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Tag: science

Finding hope through science

The organizer of a conference panel I’m going to be on asked me some questions ahead of the event. He asked how to find hope from a Jewish perspective amid challenging times. I responded with both academic Jewish content and personal information about my sons’ recent big success at a science fair. This person, a male academic, quickly grasped the personal narrative I provided – he thought it was about being a mother. Let’s not be “essentialist,” I suggested. My ability to provide information about hope doesn’t stem from reproduction alone. 

If one looks at what is going on in the United States, where there’s interest in limiting women’s reproductive rights, including motivating women to have more children and boost the birth rate, one might think that is what women are mostly for: reproduction. Yet, all sorts of data indicate that, for example, in a country like Israel, which has a high education rate and good possibilities for women, a high birth rate is also possible.

Perhaps choosing to have multiple children is easier with better health care, reliable social networks and support and maternity leave, and in a country that ranks high in terms of happiness on a global scale. Countries without birth control or proper education for women have high birth rates, but there are also high mortality rates. Focusing on women’s reproductive capabilities alone misses the boat. If women are educated and engaged in their country’s workforce, they contribute more than their biological value – the quick response of a male academic to traditional rhetoric about mothering left me disappointed.

This notion of maintaining hope during challenging political moments can be approached in many ways. I’m still sorting out what I’ll say in the five-minute slot on the conference panel. However, something I learned yesterday in the Babylonian Tractate of Makkot, on page 20b, made me think further about these issues.

Makkot 20b is about haircuts and ritual cutting as a mourning practice. First, Jews are not supposed to cut their hair in certain ways. Second, self-harming through incisions or ritual mutilation isn’t considered an acceptable mourning practice – self-harm isn’t OK.

While I studied this, I was also checking out the Canadian election results. My father, in the United States, was surprised that we hadn’t let our kids stay up late to watch what was happening. I explained that we’d voted early, and that our kids had voted in a school mock election. Also, we wouldn’t know the complete results until later anyway. More importantly, my kids needed sleep to cope with other activities later this week. Sleep felt like more important self-care.

It struck me that much of our tradition, and Jewish law, tries to maintain a complicated form of self-care. Even in dire circumstances, Jewish tradition encourages us to practise resiliency, intellectual curiosity and hope. Each day, the sun will rise, our souls will return and we will have what we need, like clothing and food, and feel grateful for it. As I write this, I hear Omer Adam’s popular musical version of the traditional prayer said on rising, “Modeh Ani.” (Google it, it’s good!)  

While we also pray for our country and its leaders, sometimes we jokingly invoke the words that Tevye quotes his rabbi as saying in Fiddler on the Roof: “A blessing for the czar? Of course! May God bless and keep the czar … far away from us!”  

My household felt strangely conflicted about voting. We knew for instance that the Conservatives, in the past, cut funding for research and science, which worries us. Choosing parties that maintain or grow science funding is important to us personally, since my husband is a science professor. His lab needs funding to do research. Good science research can protect us. However, the Liberals have a poor track record of protecting Jewish Canadian citizens. Our local NDP MP has expressed something akin to real hate in my dealings with her. So, again, we can think like Tevye’s rabbi: we bless the outcome of a democratic election – no matter how it goes – while hoping those in charge don’t get close enough, through their actions, to do us any harm.

Similarly, the rabbis acknowledged that mourning causes us great psychological pain. This might encourage some to self-harm. Ideally, we should control that impulse. Self-care is a balancing act. It’s not always clear how to make safe choices.

Locally, I watched politicians’ interactions with the Jewish community with interest. In one case, an incumbent Jewish Liberal MP of a riding known to historically have a “big” Jewish community mentioned that perhaps only 5% of his riding was Jewish. His efforts made to support the Jewish community and offer allyship to Israel were an expression of his conscience. That choice likely didn’t help his chances and maybe even was an impediment to his campaign, but that decision to act conscientiously offered me hope, too, even if I couldn’t vote for him because I don’t live in his riding.

Sometimes, our choices aren’t as clear as we’d like them to be. It can be hard some mornings to rise full of hope and gratitude amid the political chaos and death we hear about each day. Given that, we need the reminder of ancient, traditional Jewish prayer and thought, too. There are days when I feel praying is a rote practice. Other days, I remember that we’re doing this in a way that brings us connection with ancestors who maybe didn’t have enough food, who suffered with terrible plagues or physical danger. In many ways, things are so much better for us than they used to be. This alone is worth our gratitude.

When the rabbis warned long ago against cutting oneself, they lived in a world without antibiotics or effective medical care. My conversation about finding Jewish hope wasn’t simply about reproduction, my maternal pride, but rather my pride in the kids doing good science. I have hope because I don’t only believe in blind faith, I also believe in science. Whether it’s Israel’s Iron Dome, Jonas Salk’s polio vaccine, or other discoveries, doing science is another form of self-preservation. 

The world can be a painful place. We must make compromises to continue as a small minority ethno-religion. Those choices require us to acknowledge what’s happening, to make nuanced decisions based on what’s best in the moment, and to build a better world each day.

Don’t get me wrong. I’m proud of my children, whatever they do, but I’m filled with hope because my Jewish kids won all sorts of accolades at a divisional science fair. To me, that’s Jewish self-care for the future. Yes, it’s also a political statement, too. 

Joanne Seiff has written regularly for the Winnipeg Free Press and various Jewish publications. She is the author of three books, including From the Outside In: Jewish Post Columns 2015-2016, a collection of essays available for digital download or as a paperback from Amazon. Check her out on Instagram @yrnspinner or at joanneseiff.blogspot.com.

Posted on May 9, 2025May 8, 2025Author Joanne SeiffCategories Op-EdTags hope, Judaism, politics, science, Talmud

A wordless language

In her lab at the Hebrew University of Jerusalem, Prof. Sigal Ben-Yehuda and her team have observed that bacteria can exchange molecules, genetic material and survival strategies through tiny structures called nanotubes. These findings suggest that, rather than acting independently, bacteria are capable of molecular communication.

This microbial interaction is at the heart of Ben-Yehuda’s research, pointing to a microscopic network built on exchange and cooperation. She will present this work in Vancouver April 29, as the featured speaker at the Dmitry Apel Memorial Lecture, hosted by the University of British Columbia.

photo - Prof. Sigal Ben-Yehuda gives the Dmitry Apel Memorial Lecture at the University of British Columbia on April 29
Prof. Sigal Ben-Yehuda gives the Dmitry Apel Memorial Lecture at the University of British Columbia on April 29. (photo from Hebrew University)

Ben-Yehuda described herself as a scientist driven by questions. “I am fascinated by how bacteria make decisions, communicate and sense one another,” she told the Independent.

That interest has guided her career – from a PhD in microbiology at Tel Aviv University to postdoctoral research at Harvard. Since 2004, she has been a professor at the Hebrew University, where, two years ago, she became head of the department of microbiology and molecular genetics at the Institute for Medical Research Israel-Canada.

Ben-Yehuda’s research into bacterial communication did not begin with a specific hypothesis. “It began with a set of microscopy observations that raised the idea that bacteria can mysteriously share intracellular molecules,” she said. “That curiosity turned into a deeper investigation, which led to the identification of bacterial intercellular bridges that the group termed ‘nanotubes,’ that mediate this form of communication.”

Ben-Yehuda explained that these structures “allow bacteria to transfer molecules and DNA between cells – effectively creating a biological highway for the exchange of antibiotic resistance.”

This resistance develops when bacteria evolve to survive drugs that once killed them, posing a major challenge in treating infections. Ben-Yehuda’s findings could shape new approaches to combating infections by targeting the bacterial links rather than individual cells.

While centred on the microscopic world, Ben-Yehuda’s work speaks to something larger – an approach to science that begins with curiosity and unfolds through observation. This open-ended inquiry is exactly what the upcoming seminar seeks to celebrate.

The Dmitry Apel Memorial Seminar was created in memory of UBC PhD student Dr. Dmitry Apel, who passed away in 2013. His family, notably his mother, Dr. Maryana Apel, and sister, Dr. Sabrina Apel, sponsor the lecture that honours his devotion to pure science, which was driven by a curiosity about how the world works.

Prof. Yossef Av-Gay, a professor in the UBC Faculty of Medicine’s division of infectious diseases, who, among other things, also holds an adjunct professorship at the medical school of Ben-Gurion University of the Negev, invited Ben-Yehuda to speak.

“I thought that Sigal would be an inspiration for young scientists,” he said. “She discovered nanotubes – a great new discovery in microbiology. Having a strong microbiology department at UBC, focusing on similar fields as Sigal’s department at Hebrew University, I saw this as a chance to spark cross-continent collaborations. The Apel family has close ties to Israel, so it felt like a perfect fit and a great opportunity to bring Sigal to Dmitry’s memorial seminar.”

As a department head, Ben-Yehuda works to support early-career researchers. 

“My main goal has been to support the younger faculty members,” she said. “I’m committed to helping them create strong research groups and establish themselves – and their labs – as leaders in their fields.

“As for my lab, my approach has been to encourage curiosity-driven research, which depends on the scientists and their progression. I encourage independence and creativity.”

Although this will be Ben-Yehuda’s second visit to Vancouver, it will be her first time speaking at UBC. Hosted by microbiologist Av-Gay, her visit will include meetings with faculty and colleagues, along with the hope of having time to explore the city and its surroundings.

As for her hope of what people will learn from her lecture, Ben-Yehuda said, “An important takeaway is that connection matters. Whether you’re a microbe or a human, being part of a community can enhance resilience and adaptability. Also, cooperation – far from being a soft or secondary trait – can be a powerful survival strategy. It reminds us that strength often comes not just from competing, but from collaborating, and highlights community strength.”

For more information on the Dmitry Apel Memorial Seminar and Ben-Yehuda’s talk, visit mbim.ubc.ca/events/dmitry-apel-memorial-seminar-2025. 

Uriel Presman is a student at Queen’s University and serves as executive vice-president of external relations at Hillel Queen’s.

Posted on April 25, 2025April 23, 2025Author Uriel PresmanCategories Israel, LocalTags Dmitry Apel Memorial Lecture, Hebrew University, Institute for Medical Research Israel-Canada, microbiology, molecular genetics, research, science, Sigal Ben-Yehuda, UBC, University of British Columbia, Yossef Av-Gay
Productive collaboration

Productive collaboration

The Azrieli National Centre for Autism and Neurodevelopment Research team includes, left to right, Dr. Gal Meiri, Prof. Hava Golan, Prof. Ilan Dinstein, Mazal Malka and Prof. Idan Menashe. Dinstein and Menashe will be in Vancouver in May to meet with colleagues from the University of British Columbia. (photo from azrielifoundation.org)

When the International Society for Autism Research convenes in Seattle April 30 for its annual conference, researchers from all over the world will be flying in to learn about and share the latest research on this multifactorial disorder. Two of them, Idan Menashe and Ilan Dinstein, who head up the Azrieli National Centre for Autism and Neurodevelopment Research (ANCAN) at Ben-Gurion University, will be coming from Israel. When the conference wraps up, they will be in Vancouver to continue a three-year collaboration with autism researchers at the University of British Columbia and Simon Fraser University, and meet with various people, including community members.

Menashe and Dinstein were part of a group – that included Dr. Tim Oberlander from UBC’s School of Population and Public Health and Grace Iarocci, director of SFU’s Autism and Developmental Disabilities Laboratory – that published a paper in 2023 on whether oxytocin is associated with an increased risk of autism in offspring.

“Oxytocin is a neuropeptide hormone that plays a key role in social behaviour, stress regulation and mental health,” begins the paper’s abstract. “Synthetic oxytocin administration is a common obstetrical practice and, importantly, previous research has suggested that intrapartum exposure may increase the risk of neurodevelopmental disorders, such as autism spectrum disorder.”

The study supported the conclusion that “induction of labour through oxytocin administration does not increase the risk of autism spectrum disorder in the child.” However, Menashe and Dinstein’s own studies in Israel found an association between autism and the use of general anesthesia during caesarean sections.

“Having a C-section with general anesthetic increases the risk of diagnoses of autism in offspring by 60% compared to natural birth,” Menashe told the Independent. Because general anesthesia in C-section is infrequently used, that risk is low, but consistent, he added.

Menashe, Dinstein, Oberlander and Iarocci are excited to reunite in Vancouver in May because they all have access to population health data that allows them to compare their results. Such comparisons are especially valuable given that autism rates are increasing the world over.

Menashe said the rate of autism is 2% in Israel and Canada, and more than 3% in the United States. “We know a big portion of this increase is due to increased awareness among parents and caregivers, but we don’t know if that explains everything,” he said. 

Autism is highly heterogeneous, he continued. “Every child is different and no two children present exactly the same autism symptoms. We believe the causes of autism are also very heterogeneous, and that’s what makes research so complicated, but also so interesting.”

Because of that heterogeneity, research requires collection of data from large populations. At the Azrieli National Foundation for Autism Research, Menashe and Dinstein work with nine clinical centres to collect data.

“A major advantage we have in Israel is our access to families’ medical records,” Menashe explained. “We ask families from those clinics to participate in genetic studies, through which we try to identify the genetic causes of autism.”

Menashe, Dinstein, Oberlander and Iarocci meet monthly by Zoom to discuss their findings. By collaborating, the four researchers can compare Israeli findings to those in British Columbia.

“The comparisons make our research more powerful,” Iarocci said. “They allow us to see what’s the same and what’s different cross-culturally.

“Our goal with autism is early identification, early diagnosis, and offering interventions that are effective,” she continued. “When we collaborate, we can compare very large data sets and, without those comparisons, you can’t really answer these questions meaningfully.” 

“We’ve had a very productive collaboration so far, and what makes it especially important is the cross-jurisdictional research we can do,” Oberlander said. “There are few jurisdictions in the world that can do this effectively, but Israel and BC are two of them. It’s a wonderful collaboration, a great model, and we’re looking forward to seeing them in Vancouver in May.”

While here, Menashe and Dinstein will participate in an invite-only parlour meeting on May 4. Those interested in attending should contact David Berson, executive director, BGU Canada, British Columbia & Alberta, at davidberson@bengurion.ca. 

Lauren Kramer, an award-winning writer and editor, lives in Richmond

Format ImagePosted on April 25, 2025April 24, 2025Author Lauren KramerCategories Israel, LocalTags autism, Ben-Gurion University, BGU, Grace Iarocci, Idan Menashe, Ilan Dinstein, research, science, SFU, Simon Fraser University, Tim Oberlander, UBC, University of British Columbia
Scholarships available

Scholarships available

Students in the scholarship program at the Weizmann Institute in Rehovot, Israel, will do hands-on research and get to know the region. (photo from Weizmann Canada)

Weizmann Canada has scholarships for seven exceptional science students from Canada to participate in the Dr. Bessie F. Lawrence International Summer Science Institute (ISSI). The scholarship program – which will take place at the Weizmann Institute of Science in Rehovot, Israel, from June 30 to July 25, 2025 – is open to students between the ages of 18 and 20, including graduating high school seniors, gap-year students and first-year bachelor’s degree students.

ISSI offers a rigorous scientific experience, providing students with the opportunity to participate in hands-on research. During the program, students collaborate in small research groups, guided by institute researchers, on topics matching their skills. They use the latest tools, like electron microscopes and particle accelerators. Senior scientists enhance the experience with lectures and courses. The program culminates in team presentations of group theses based on their laboratory work.

Students will also have an opportunity to immerse themselves in a diverse scientific environment at a field school located in the Judean and Negev deserts. Expert guides from the Sde Boker field school will lead hikes that focus on the ecological, geographical and archeological features of this region.

Participants selected for this program will receive a full scholarship valued at more than $10,000, which covers airfare and all expenses incurred during their stay at the institute.

For more about the program and to apply by March 1, 2025, visit weizmann.ca/international-summer-science-institute. For assistance, reach out to Weizmann Canada’s educational program officer, Morgan Leibner, at morgan@weizmann.ca.  

– Courtesy Weizmann Canada

Format ImagePosted on December 20, 2024December 19, 2024Author Weizmann CanadaCategories LocalTags International Summer Science Institute, ISSI, scholarships, science, students, youth

A teacher to be remembered

David Laugharne, who was a teacher at Maimonides Secondary School, King David High School’s predecessor, passed away in 1994. Thirty years later, his memory and his impact on the school continue to be honoured, including an award in his name given to a KDHS student each year. This year, the David Laugharne Science Award went to Hannah Karasenty Saltoun.

photo - A painting of former Maimonides/KDHS teacher David Laugharne in 1975
A painting of former Maimonides/KDHS teacher David Laugharne in 1975. (photo from Elizabeth Laugharne)

Laugharne is credited for boosting the science department at the high school. In the words of Rabbi Mordechai Feuerstein, a co-founder of Maimonides, who wrote to Laugharne in May 1994, “Your serious and sustained efforts really got the science department off the ground and recognized not only within the community, but throughout BC and, of course, in the Canada-Wide Science Fair, as well.

“It will be a long time, if ever, before another science teacher at Maimonides takes our school to the heights which you reached.”

Feuerstein added that Laugharne would be remembered at the school for, among other things, introducing it to the computer age, the artwork he contributed to many school events and his willingness to lend a helping hand whenever needed.

The rabbi also praised Laugharne for being a teacher that cared for students from both a professional standpoint and as a friend prepared to take a personal interest.

“You have always been a sensitive, caring person, David. I have always known the Almighty blessed you with ability – the ability to encourage and inspire, and the talent and sensitivity needed to work with young people,” wrote Feuerstein.

At the conclusion of his letter, Feuerstein shared that the board of governors at the school had decided to present a David Laugharne Science Award each year.

“This award will be given to the student who most exemplifies all the qualities you so caringly tried to instill in students, who you gave of yourself at Maimonides.

“It is a small token of the deep gratitude felt by all of us at Maimonides from the board level, through the administration, down to the students for whom you opened a world of learning. You have touched the lives of us all.”

Naomi Frankenburg, who was the president of Maimonides Secondary School in 1994, remembered Laugharne as an easy person to know and like and the first person on the staff with whom she developed a true friendship.

In a letter to Laugharne’s mother, Elizabeth, Frankenburg cited the work David had done as an important reason for her taking on the position to lead the school.

“My first visit to the school, before I had any formal connection to it, was a visit to the science fair and, like everybody else, I was most impressed. So much so that when I was urged to accept the presidency, the high standard of general studies and, especially, science, was a major factor in encouraging me to accept.”

Keith Thibodeau, a school administrator who worked with Laugharne at Collingwood School in West Vancouver at the time of its inception in 1984, remembered his colleague as someone who gave very generously of his time and talents to make the school ready for its opening day.

“He showed insight, organizational skills and leadership. He worked well with others and his sense of humour frequently eased times of tension and stress,” Thibodeau wrote.

Of Laugharne’s time at Maimonides, Thibodeau said, “His ability to teach competently in a number of subject areas, his willingness to be flexible, his astute skills in timetabling, general organization and finally his constant enthusiasm and devotion were crucial factors in the successful development of the school.”

On June 17, 1994, during the final assembly of the year at Maimonides, Gallit Amram spoke about Laugharne, saying that he was “an incredible teacher.”

“One never realizes what a great thing one has until it is gone, and that is very like the situation we have here,” she said. “Now that Mr. Laugharne is no longer with us, we can appreciate what a great person he was. It’s unfortunate that only when someone passes away do we realize how important he is to us.”

Laugharne’s success in bringing out the best in his students was also featured in a Feb. 27, 1992, article in the Jewish Western Bulletin (the predecessor of the Jewish Independent). Aside from science, Laugharne also taught drama and the story notes his goals of encouraging students to be creative and innovative.

The Greater Vancouver Regional Science Fair also presents a David Laugharne Award each year to a project that “incorporates new technology into the design, implementation or presentation of the work.” In 2024, the award was given to Jora SN for DeviceAble, a novel, hands-free computing app for people with disabilities. 

Sam Margolis has written for the Globe and Mail, the National Post, UPI and MSNBC.

Posted on November 29, 2024November 28, 2024Author Sam MargolisCategories LocalTags David Laugharne, education, King David High School, Maimonides Secondary School, memorial, science
Stilwell joins Weizmann

Stilwell joins Weizmann

Left to right: Weizmann Canada national board members Dr. Rose Geist, Dr. Arthur Slutsky (chair), Myra Slutsky and Dr. Moira Stilwell at the Healing Power of Science gala on Sept. 17. (photo from Weizmann Canada)

Former BC MLA Dr. Moira Stilwell recently joined Weizmann Canada’s national board of directors. She traveled to Toronto last month for the group’s first in-person gathering since before the pandemic. While there, she attended the organization’s Healing Power of Science gala, which spotlights the vital importance of science education in building resilience in Israel and around the world.

For 60 years, Weizmann Canada has been the national philanthropic arm representing the Weizmann Institute of Science in Rehovot, Israel, which marks its 90th anniversary this year. For more information, visit weizmann.ca. 

– Courtesy Weizmann Canada

Format ImagePosted on October 11, 2024October 10, 2024Author Weizmann CanadaCategories LocalTags Moira Stilwell, science, Weizmann Canada
Tournament expands

Tournament expands

Weizmann Institute’s International Physics Tournament – the “Safe-Cracking Tournament” – is open to students in grades 11 and 12. (photo from Weizmann Canada)

Registration is now open for the Weizmann Institute’s International Physics Tournament. New this year – teams from Western Canada will be able to compete. A Zoom information session is scheduled for Sept. 23.

“Each spring, for the past 29 years, teams of highly talented high school students from around the world arrive at the Davidson Institute of Science Education, the educational arm of the Weizmann Institute of Science in Israel, to take part in the international physics tournament, commonly known as the ‘Safe-Cracking Tournament,’” Morgan Leibner, annual and education programs officer at Weizmann Canada, told the Independent.

In the competition, teams of high school students (grades 11 and 12) design and build a safe that has a locking mechanism based on principles of physics. “Teams are challenged to put their knowledge to the test, where they break into each other’s safes by solving the physics riddles,” explained Leibner.

“Throughout the tournament, participants gain experience in building systems that they invent,” she said. “It is a unique opportunity for students to put physical principles and their imagination into practice – it is a totally different, enjoyable, exciting and encouraging way of learning physics and collaboration, with the goal of competing internationally at the finals.”

While the finals take place in Israel – or online, as they did this year because of the war – there are semi-finals in Canada. They’ve usually taken place in Montreal, with school teams from Montreal and Toronto competing.

“This year, our goal is to expand the program to include a West Coast tournament, which will take place in Vancouver,” said Leibner. “We anticipate teams participating from Vancouver, Calgary and Winnipeg. One winning team will be selected from the West Coast and a second team will be selected from the East Coast to represent Canada at the finals in Israel.”

The registration deadline is Oct. 9 and, once accepted, “teams are required to check in with Weizmann Canada staff every one to two weeks to discuss their work, as well as their challenges and successes,” Leibner said. There are various milestones teams must meet by certain dates, with the semi-finals taking place in Montreal and Vancouver in early February, and the finals at the institute March 23-27, situation permitting.

photo - Teams of three to five compete regionally for a chance to reach the finals in Israel.
Teams of three to five compete regionally for a chance to reach the finals in Israel. (photo from Weizmann Canada)

“The finals have been conducted virtually when circumstances make it unsafe for students to travel to the institute,” said Leibner. “In that case, students submit a video of their safe to the judges, explaining the locking mechanism and the physics principles required to open the safe successfully. The students’ videos are judged on roughly the same criteria and a winner is announced at a virtual Zoom session.”

The 2024 virtual closing ceremony can be watched at youtube.com/watch?v=InI8CDoDqDk.

Weizmann Institute of Science has hosted various versions of the high school physics tournament since 1973. “In fact, the winner of the first-ever physics tournament is Dan Gelbart – a notable Canada-based engineer and inventor. He won the tournament at the age of 16 with an original motor he designed and built himself using spare materials, some even sourced from his mother’s kitchen!” said Leibner.

Gelbart, who was born in Germany and raised in Israel, has lived in Canada since the 1970s. Based in Vancouver, he co-founded Creo, a local printing technology company that was bought by Eastman Kodak Co. in 2005, and he has co-founded several other companies. According to a profile on the Weizmann Institute’s website, Gelbart has registered some 145 patents. He also has volunteered as an adjunct professor at the University of British Columbia and has a YouTube channel – the most recent video, which was posted a couple of years ago, is a tour of his workshop and its instruments.

Typically, the physics tournament attracts between 200 and 300 participants a year, from Israel, Canada and other countries.

“The international tournament offers students an incredible opportunity to meet similarly scientific-minded youths from across the world,” said Leibner. “The tournament also offers a teacher development conference for the physics teachers accompanying teams to the tournament.”

photo - “The international tournament offers students an incredible opportunity to meet similarly scientific-minded youths from across the world,” according to Morgan Leibner, annual and education programs officer at Weizmann Canada
“The international tournament offers students an incredible opportunity to meet similarly scientific-minded youths from across the world,” according to Morgan Leibner, annual and education programs officer at Weizmann Canada. (photo from Weizmann Canada)

Participants work in teams of three to five students and their local teacher/mentor – who is the one who must submit the team’s registration – coordinates with the tournament’s physics consultant throughout the process. The team’s safe is judged on its quality and complexity; team members’ level of understanding of the physics concepts being employed is key, as are the esthetics and originality of the safe they build.

“Local mentors are past participants of the physics tournament themselves,” said Leibner. “They have firsthand knowledge of the competition, what is required to build the safe, and what it is like to compete in the tournament. They have also participated in other educational opportunities at Weizmann Institute in Israel and have experienced living on campus and working with the community of scientists. Our mentors have a deep love and appreciation for science and an understanding that promoting STEM in education is incredibly important.”

For information on the tournament and to submit an application, visit weizmann.ca/physics.

Format ImagePosted on September 13, 2024September 11, 2024Author Cynthia RamsayCategories LocalTags competition, education, high school, Israel, Morgan Leibner, physics, safe-cracking, science, STEM, Weizmann Institute
Family hopes to save lives

Family hopes to save lives

At the Sept. 26 event Bridging Hope, which takes place at King David High School, Noah Bogdonov, left, and his parents, David Bogdonov and Elana Epstein, will speak about their family’s experience with addiction. (photo from Bogdonov-Epsteins)

“We want to share our experience, strength and hope with addiction,” said David Bogdonov about what he and his wife, Elana Epstein, and their son, Noah Bogdonov, will talk about on Sept. 26 at Bridging Hope: Science and Testimonial in the Fight Against Addiction.

The Independent spoke with the Bogdonov-Epsteins recently, to get to know them a bit before the event, which is being presented by Canadian Friends of the Hebrew University of Jerusalem, King David High School and Vancouver Talmud Torah.

David is an engineer and works for a company that builds waterparks, while Elana, who has a social work background, has been a yoga teacher for about 20 years and a wellness/spiritual coach for about 15 years. “Currently, I am supporting a ton of moms in the addiction community,” she said.

The couple has three sons. “Boys R Us” quipped David. “Noah is the firstborn, at 28 years old; Tal is our second, at 24; and Benjamin is our youngest, at 22.”

It was in October 2022 that they became sure that Noah was struggling with addiction. “Before that,” said Elana, “about three or four months before the ‘awakened moment,’ we knew that he had been struggling but he was telling us he had gotten it under control, not to worry, then it went downhill, crashing very fast.

“He started in high school – not unlike the vast majority of kids in high school – using weed and alcohol,” she said. “We didn’t like it, but we assumed it was part of his teenage years and that he would grow out of it and come to his own realization of how to find balance in life and, sadly, that never happened.”

Initially, it was Noah’s friends who tried to help.

“They held an informal intervention and asked him to get it under control,” said David. “That was in May of ’22, and that’s when we became aware of it, but he pulled the wool over our eyes and convinced us that he had it all under control. That’s when we started to make sense of all the red flags we had seen for a long time.”

Months later, when David and Elana were in Whistler, Noah was slower than usual to respond to a text message. “I woke up one morning and said that we need to go home, something is not right. He was staying at my brother’s apartment, who was away, and we knew. I said, we need to go, and we went, and we found him, and he was in dire straits,” said Elana. “But, he said, ‘I don’t want to live like this anymore.’ We asked, ‘Does that mean treatment?’ He said, ‘Yeah.’ We got the ball rolling, and he went right in, no hesitation, no more denial. He was ready, we were ready, and that was the beginning of the rest of his life.”

It’s been almost two years since Noah has been in treatment. He spent about 100 days at the Last Door Addiction Recovery Treatment Centre, in New Westminster, then was in transition housing, where he had a relapse that lasted two months, said David. It’s been 16 months since Noah’s relapse.

“David and I never stopped going to the weekly meetings, doing our own work,” said Elana, even while Noah was relapsing. The Last Door has family group meetings, which they’ve been attending regularly since Noah was two weeks into treatment, said David, calling their participation in the group a “very key element” of their own recovery.

Noah is working at Maintain Recovery, a sober living house, which he manages. “It’s a common story for many recovering addicts to get immersed in the life of recovery,” said David. “They often start to work in the organizations and so on. It’s part of what keeps them clean and keeps them on the path, which is really wonderful to watch.”

David and Elana are being so open about their family’s experiences because, said David, “We take quite seriously that part of the overdose crisis is caused by the stigma surrounding drug addition and we subscribe to the notion that addiction is a disease and should be treated like any other disease. You don’t shame someone for having cancer, you shouldn’t shame someone for having the disease of addiction. So, we are both passionate about that.”

“For me,” added Elana, “it goes beyond the stigma…. I really feel like if there were more language, more community, more education, more connection around this, you know, if I had had someone … approach me and say, listen, this is what addiction looks like, your son seems to be starting down a path that gets worse before it gets better…. In Noah’s life, we had no knowledge of addiction, we did not know what it looked like, we were totally blindsided,” she said.

“We don’t have trauma, there was no story he was hiding and trying to make peace with,” added Elana. “He was a boy who got caught up in using recreational drugs, like everyone else, [but] he was the one who was the addict who couldn’t stop. The moment when, with Noah’s permission, it became clear that we had a role to play in our community, where there’s a lot of shame and we don’t talk about it, so the kid dies. That’s not, on my watch, ever going to happen. If I can touch one family’s life because of our story, I will continue to do this till the day I die.”

Bridging Hope takes place at King David High School. Discussing the science of addiction will be Dr. Yaron Finkelstein, a professor of pediatrics, pharmacology and toxicology at the University of Toronto and a staff physician at the Hospital for Sick Children (known as SickKids); Dr. Yonatan Kupchik, senior lecturer and director, department of medical neurobiology, Institute for Medical Research Israel-Canada (IMRIC), Centre for Addiction Research (ICARe), the Hebrew University of Jerusalem; and Dr. Rami Yaka, head of HU’s School of Pharmacy. For tickets to the event ($18), visit register.cfhu.org/bridginghope. 

Format ImagePosted on September 13, 2024September 11, 2024Author Cynthia RamsayCategories LocalTags addiction, awareness, Bridging Hope, Canadian Friends of the Hebrew University, CFHU, David Bogdonov, Elana Epstein, health care, KDHS, King David High School, mental health, Noah Bogdonov, science, Vancouver Talmud Torah, VTT

The science behind addiction

Every year, more Canadian teenagers die by suicide than by all medical diseases combined, including cancer, diabetes, asthma and infections.

Dr. Yaron Finkelstein, a professor of pediatrics, pharmacology and toxicology at the University of Toronto and a staff physician at the Hospital for Sick Children (known as SickKids), shared this fact with the Jewish Independent in advance of Bridging Hope: Science and Testimonial in the Fight Against Addiction. Presented by Canadian Friends of the Hebrew University of Jerusalem, King David High School (KDHS) and Vancouver Talmud Torah (VTT), the Sept. 26 event at KDHS will also feature Dr. Yonatan Kupchik, senior lecturer, department of medical neurobiology, the Hebrew University of Jerusalem (HU), and Dr. Rami Yaka, head of the School of Pharmacy at HU, discussing the science of addiction. The testimonial part of the gathering will be shared by members of the Epstein-Bogdonov family. In this issue of the Independent, we talk to the doctors. Next issue, we will meet Elana Epstein and David Bogdonov, who, with their son, Noah Bogdonov, will speak in September about their family’s experience with addiction.

“Drug overdose, led by the opioids crisis, is an immense public health problem in BC, Canada and globally,” Finkelstein said. “Effectively addressing the loss of so many people for overdose daily, a largely preventable condition, must be a national priority. Indeed, youths are also highly affected, and we see them in the emergency departments, in clinics and, sadly, on the streets. Further, some youths use overdose as a common means of self-harm and suicide attempt.”

Finkelstein added that “most medications administered to children, particularly in hospitals (up to 85% in some acute care settings) have not been properly studied and approved in this population. Rather, we ‘borrow’ them from our experience in adults, scale the dose down to the child’s weight and hope to achieve the same effects and outcomes. However, we know this is not always the case, sometimes the outcomes are unwarranted, and I have personally noticed that repeatedly over the years. The goal of my research program is to work hard and close this knowledge gap – find the safest and most effective medications for children, and tailor their dosing regimens to the pediatric needs.”  

photo - Dr. Yaron Finkelstein
Dr. Yaron Finkelstein (photo from Sickkids website)

At Bridging Hope, Finkelstein will discuss “the impacts of cannabis legalization on pediatric poisonings – trends and severity (for example, many do not appreciate that edible cannabis products can kill a child) – and on mental health, including addiction and the risk of developing schizophrenia in youths and adults.”

Canada became the second country to legalize cannabis for recreational use in 2018, he said. “This ‘natural experiment’ has led to numerous unanticipated outcomes, many have negative impacts on public health, and particularly on children.”

Finkelstein’s main research is centred on pediatric therapeutics in acute-care settings, with the long-term goal of optimizing drug safety.

“During my clinical clerkship in medical school, my passion to help children grew tremendously, and I was inspired by my mentors,” he shared. “Children have immense resilience, and their recovery is often fast and remarkable, and provides hope. I was always fascinated by the mechanistic actions of drugs on the human body, and combining those passions felt natural.”

“From the early beginning of my studies, I was thrilled to understand how the brain functions,” said Yaka, who not just heads HU’s School of Pharmacy but conducts research as well. “The brain reward circuitry is the most important system in any living creature, since it is responsible for our survival and reproduction, therefore, our existence. My main research is focused on synaptic function in health and disease.”

photo - Dr. Rami Yaka
Dr. Rami Yaka (photo from HU website)

Yaka joined the School of Pharmacy in 2003 and has served in many capacities. “Since I feel that the School of Pharmacy is like my second home and I really care about its future, and since I have all the necessary experience to take this mission, I volunteered to head the school,” he said. “Maintaining the right balance between the administrative duties and the research (my main cause of being here) is challenging. I work harder and try to pay the same attention to both tasks without reducing any effort for either.”

On Sept. 26, Yaka will talk about “‘out of the box’ research to battle drug addiction.”

“Since addiction to drugs, screens, food, etc., is very common and spreads all over the world very easily, this subject is very popular among laypeople,” he said. “Therefore, for me, it’s easy to adopt lay language to explain in simple words what the problem is and what we can do to avoid having it. I think that a huge part of the problem is the lack of knowledge among users (mainly young) about the adverse effects and negative impact that drugs have on the brain.”

With respect to educating youth and engaging them more broadly in science, Kupchik sees his role as a principal investigator at a leading university as “not only to generate new knowledge that may lead the world forward but also to plant the seeds for the next generation of principal investigators.”

“In Israel,” said Kupchik, “there are several programs that select the top high school students in the country and expose them to academia at their early age. This is excellent, but … there are many excellent students that we may be missing as a society just because they live in underprivileged places. Therefore, we try in the lab to specifically target those populations of students, and we do it in various ways. For example … [we] started an initiative that invites local high school students to scientific conferences taking place in their vicinity. For many students, this is the first interaction with science and many of them reported later that it induced interest in the scientific world. We also invite high school students to our laboratory and provide an interactive experience in which they learn about the brain and how scientific research is performed.”

photo - Dr. Yonatan Kupchik
Dr. Yonatan Kupchik (photo from HU website)

What most intrigues Kupchik about neurobiology “is how a biological organ, composed of billions of neurons that communicate with each other, generates such complex phenomena as behaviour, emotion, thoughts, etc.” His lab at HU researches the changes occurring in single neurons or in brain circuits in drug addiction or obesity. Among other things, they are currently collaborating with two neighbouring labs.

“One is with the laboratory of Dr. Shai Sabbah, an expert in the neurobiology of light processing in the eye. It is known that exposure to light can affect mood and the neural activity in brain areas related to emotions. We are investigating in this collaboration whether light exposure could also affect drug-seeking behaviour.

“Another collaboration is with the laboratory of Dr. Danny Ben-Zvi, an endocrinologist and expert of the bariatric surgery. As bariatric surgery decreases the craving for rewarding foods, we are now investigating together whether the bariatric surgery drives permanent changes in the reward system of the brain and whether it could affect the craving for other, non-food, rewards.”

Kupchik said, “We believe that there are many similarities between behaviours that may reflect addiction, such as drug dependence, overeating, gambling, hoarding, computer gaming, social media use and so on, and hope that understanding the neurobiological mechanisms in one kind of addiction could hint about the mechanisms of other addictions. We chose to focus on drug addiction and on obesity both because these are two main global health challenges that remain unsolved and because these are conditions that can be modeled in laboratory animals.”

At King David High School, Kupchik “will try to show some of the permanent changes we found that occur in the reward system after using cocaine, and after withdrawal.”

For tickets ($18) to Bridging Hope, visit register.cfhu.org/bridginghope. 

Posted on August 23, 2024August 22, 2024Author Cynthia RamsayCategories LocalTags addiction, Bridging Hope, Canadian Friends of the Hebrew University, CFHU, disease, Hebrew University, KDHS, King David High School, Rami Yaka, science, SickKids, Vancouver Talmud Torah, VTT, Yaron Finkelstein, Yonatan Kupchik
Fringe Fest coming soon

Fringe Fest coming soon

Jem Rolls’ The Kid Was a Spy is part of this year’s Vancouver Fringe Festival, which runs Sept 5-15. Other Jewish community members with shows include Rita Sheena, with Everybody Knows: Leonard Cohen Dance Theatre, and Theatre Terrific artistic director Laen Hershler and Susan Bertoia co-direct Proximity: The Space Between Us, which was co-created by an all-abilities cast. For the full festival lineup and tickets, visit vancouverfringe.com.

Format ImagePosted on August 23, 2024August 22, 2024Author Vancouver Fringe Festival press materialCategories Performing ArtsTags Jem Rolls, Laen Hershler, Rita Sheena, science

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