News

Why do so many people relapse after quitting cocaine? A new study from The Hebrew University reveals that a specific “anti-reward” brain circuit becomes hyperactive during withdrawal—driving discomfort and pushing users back toward the drug. Surprisingly, this circuit may also serve as a built-in protective mechanism, offering new hope for addiction treatment.

In a major stride toward tackling aggressive breast cancer, researchers from The Hebrew University of Jerusalem have developed druglike molecules that degrade a previously “undruggable” cancer-driving protein. The target, HuR—an RNA-binding protein known for stabilizing oncogenic messages—has long eluded traditional therapies. Now, using next-generation strategies involving molecular glues and PROTACs, researchers have uncovered a promising route to disarm HuR and suppress tumor growth from the inside out.

A new study has uncovered how stress experienced by mothers during pregnancy leaves a molecular imprint on their babies—starting before birth. The research shows that prenatal stress alters the expression of tiny RNA molecules in newborn blood, particularly in female children, and affects key enzymes in the brain's stress-regulation system. These changes may help explain why some children are more vulnerable to developmental or psychiatric challenges. The study opens new possibilities for early diagnosis and interventions targeting stress-related health risks.

A promising new discovery from the Hebrew University of Jerusalem reveals that cross-linked hyaluronic acid (XHA) significantly enhances the retention and concentration of topical antibiotics in the tear film of dogs. Compared to traditional formulations using polyvinyl alcohol (PVA), the XHA-based eyedrops maintained higher drug levels for longer durations. This innovation not only suggests improved treatment outcomes for veterinary patients – it also carries meaningful implications for human medicine.

A new study from the Hebrew University of Jerusalem reveals that bacterial movement plays a central role in the transfer of antibiotic resistance genes. The research team discovered that the rotation of flagella in Bacillus subtilis acts as a mechanical signal that activates key conjugation genes. This enables donor bacteria to form clusters with recipients and successfully transfer DNA in liquid environments. The findings suggest that bacteria can use motion to control when and where gene sharing occurs, offering new insight into the spread of resistance across species.

Cigarette smoke causes cancer primarily by damaging the DNA. A new study that mapped the DNA damages caused by smoking, reveals that the way our DNA is organized and chemically modified can influence how cigarette smoke damages it, how well the damage is repaired and how many mutations will form. Specifically, areas of DNA that are more open and active are more prone to damage but also better at repairing themselves, which helps to prevent mutations.

Plus Teaching Posts, Stipends and Studies for Fleeing Ukrainian Academics and University Students

In a show of solidarity with the Ukrainian people, the Hebrew University of Jerusalem (HU) and HU Student Union hoisted the Ukrainian flag on its campus on Mt. Scopus.  The University and its students seek to send a message of support and encouragement to Ukraine, which is now suffering the second week of a brutal invasion by the Russian military.

Among 2,000 universities surveyed worldwide, the Hebrew University of Jerusalem (HU) ranked 90^th in the 2021 Academic Ranking of World Universities (ARWU)’s evaluation of higher education institutions.  This marks HU’s best showing since 2016.

(Jerusalem, July 14, 2021) — United Arab Emirates (UAE) Minister for Food and Water Security Mariam Al-Muhairi met today with representatives of Hebrew University of Jerusalem (HU) to promote a research and innovation partnership based on FoodTech and Agtech. As part of her visit, Al-Muhairi met with HU’s Professor Mona Khoury-Kassabri, VP of Strategy and Diversity, Professor Benny Chefetz, Dean of The Robert H. Smith Faculty of Agriculture, Food and Environment, faculty researchers, and Moshe Nadler, CEO of Agricora.

(Jerusalem, June 21, 2021)—In recent years, the use of medical cannabis to treat sick kids is on the rise, although questions remain about the benefits and safety of such treatments. Now, a team of researchers from the Hebrew University of Jerusalem (HU) has completed a first-ever meta-analysis of pediatric patients treated with medical cannabis to understand better the risks and benefits of cannabis use among young patients.

Jerusalem, June 8, 2021)— Much has been spoken of in recent years about the ‘brain drain’ taking place at Israeli institutions, but the most recent academic data from the global Shangai Ranking reveals that the Hebrew University of Jerusalem (HU) has maintained its status and even improved in a number of departments.

Professor Hillel Furstenberg, a researcher in the Einstein Institute for Mathematics and professor emeritus at The Hebrew University, was awarded the 2020 Abel Prize – the Nobel Prize of Mathematics. The award recognized his incredible achievements and contributions in the field, and he is the first Israeli to win this prestigious prize.

Largest-Ever German-Israeli Academic Grant to Promote Research on Human Rights and Minority Protections in Age of Rising Nationalism and Authoritarianism

The Alfred Landecker Foundation has awarded the Hebrew University of Jerusalem (HU) a $13 million USD grant to fund academic initiatives that focus on the causes and consequences of the Holocaust, promote studies on human rights, minority protection, the rule of law, and reparations for historical wrongs and injustices.

The Abel Prize, often referred to as the Nobel of Mathematics, was established to recognize contributions that are of “extraordinary depth and influence”.
Today, the Norwegian Academy of Science and Letters announced it will award the Abel Prize to Hillel Furstenberg at the Hebrew University of Jerusalem and Gregory Margulis at Yale University “for pioneering the use of methods from probability and dynamics in group theory, number theory and combinatorics”. 

Startups from The Hebrew University of Jerusalem raised $79 million in the first half of 2020, Yissum, the technology transfer company of the Hebrew University announced today.  Despite the continuing global uncertainty caused by the coronavirus and ongoing lockdowns around the world, 14 Yissum spinouts raised tens of millions of dollars in early stage funding rounds.  

The Hebrew University has appointed Prof. Orly Sade as the new Dean of the School of Business Administration. Prof. Sade brings extensive experience and expertise to her new role, with a focus on analytical and experimental finance, financial market structure, fintech, and crowdfunding.

Prof. Haim Sompolinsky of the Hebrew University and Harvard University has been awarded the Brain Prize for 2024, the largest and most prestigious international prize in neuroscience.

How Changes in Foreign Policy Impact Citizens' Sense of Security in Israel

The Hebrew University is pleased to announce the appointment of Yuval Bronstein as the new chairman of the Board of Managers, succeeding Harel Beit On, founder and managing partner of the Viola Foundation, who has served in this role for the past seven years.

The Hebrew University, in conjunction with all research universities in Israel, announces the opening of the 2023-2024 academic year on December 31st, 2023. The decision to initiate the academic year reflects the University's steadfast dedication to the future of the State of Israel and its commitment to fostering education and research despite challenging circumstances.

The Hebrew University proudly announces its participation in the launch of the AI Alliance, a pioneering collaboration between global industry, academic, research, and government organizations. Set to take place on Tuesday, December 5, this initiative aims to revolutionize the landscape of AI innovation.

Today, the European Research Council (ERC) declared that six researchers from the Hebrew University secured grants at the Consolidator Grant level. These individual grants, ranging from one and a half to two million euros each, cumulatively amount to 11.5 million euros (47 million shekels). This achievement positions the Hebrew University at the forefront among Israeli research universities, boasting the highest number of winners in this category.

As an institution of higher education, the Hebrew University is committed, as a matter of principle, to promoting open dialogue and critical thinking and avoiding restrictions of freedom of speech. This approach applies to all community members.

[Jerusalem, Israel] — In response to the recent horrific attack by Hamas on Israel, occupational therapists, researchers, lecturers, and clinicians at the Hebrew University of Jerusalem have come together to express their deep concern and disappointment at the silence of the World Federation of Occupational Therapists (WFOT) regarding the Hamas attack on Israel and tragic events that unfolded on October 7th, 2023.

The Hebrew University of Jerusalem takes great pride in congratulating its distinguished professor, Adam Lefstein, on his appointment as a Fellow by the esteemed British Academy. Prof. Lefstein's exceptional contributions serve as a shining example of the excellence and diversity of humanities and social sciences research worldwide, emphasizing the significance of his work.

yesterday, at the 86th convention of the Board of Governors, the Hebrew University awarded 11 honorary doctorates in recognition of the recipients’ contribution to science, society, and the Hebrew University. The doctorates were presented in the presence of senior figures from the public and business sectors, leading researchers at the University, the president of the Hebrew University, Prof. Asher Cohen, and the rector of the Hebrew University, Prof. Tamir Sheffer.

Cyber researchers have uncovered a new malicious attack that sexual predators use to access webcams and record child pornography using a Zoom competitor, Whereby, to gain complete control of the child’s webcam.

we announced today that a ten year research effort studying the genetic contribution for the causation of Childhood Onset Schizophrenia (COS), has now come to an end. Conducted in collaboration between Eitanim of the JMHC and Ness Ziona psychiatric hospitals, Sheba medical center and researchers from the Hebrew University of Jerusalem and Columbia University in the City of New York, the results were recently published in Schizophrenia Research.