(l-r) Dr. Avner Leshem, Dr. Alon Savidor and Prof. Eran Elinav
Israel has earned its reputation as the “Startup Nation” thanks to its thriving high-tech industry. But beyond cutting-edge startups, Israel is also a powerhouse in medical and scientific research. Every month, Israeli scientists drive groundbreaking discoveries, revolutionizing healthcare, biotechnology, and life sciences. From breakthrough treatments to pioneering medical technologies, Israel continues to shape the future of global innovation.
Here now is Jewish Business News’ list of the top five scientific/medical stories to come out of Israel in February 2025.
Unraveling the Deadly Link Between Cigarette Smoke and Cancer: A Breakthrough Study
Cigarette smoke is a silent assassin, driving cancer by wreaking havoc on DNA—but new research led by Israeli scientists reveals that the way our DNA is structured and chemically modified determines just how vulnerable it is to this damage. In a groundbreaking study, scientists have mapped the precise ways cigarette smoke assaults DNA, showing that its impact is not uniform. Some DNA regions—those more open and active—are highly susceptible to damage but also excel at repairing themselves, reducing the likelihood of harmful mutations. Meanwhile, areas with weaker repair… read more here
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Scientists Map Complete Human Stool Proteome in Groundbreaking Weizmann Institute Research
In a groundbreaking discovery, scientists at the Weizmann Institute have unveiled the full protein landscape within a single stool sample—deciphering not only the intricate interplay of the gut microbiome but also the silent messages of the human body and remnants of consumed food. This revelation exposes the hidden depths of intestinal health, shedding new light on its profound influence on human disease.
Our intestines hold a wealth of information about our health and lifestyle. Imagine if they could talk! Weizmann Institute of Science researchers… read more here
Groundbreaking Israeli Study Reveals Sex-Specific Effects of ADNP Mutations on Brain Function
Researchers at Tel Aviv University, led by Prof. Illana Gozes, have uncovered striking differences in how mutations in the ADNP protein—a crucial factor in brain development and aging—affect male and female brain cells. Their study, conducted on mice, revealed that the defective protein disrupts entirely different biological mechanisms in each sex, shedding new light on the complex role of ADNP in neurodegenerative diseases.
To their surprise, the team found that in males… read more here
PTEN Gene Breakthrough: New Israeli Research Links Cancer and Autism Causes
Researchers at Tel Aviv University have developed a groundbreaking scientific method that could significantly enhance our understanding of the PTEN gene, a crucial regulator of cellular growth. This innovative approach has the potential to shed new light on how cells grow and divide, paving the way for advancements in treating various conditions, including developmental disorders and multiple forms of cancer.
The PTEN gene provides instructions for… read more here
Israeli Study Finds People Project Their Own Values Onto Friends and Family, Research Shows Widespread Misperception
A groundbreaking study led by PhD student Shir Ginosar Yaari and Prof. Ariel Knafo-Noam from the Psychology Department at the Hebrew University has revealed a striking flaw in the way we perceive those closest to us. Despite being immersed in their lives, armed with years of shared experiences and intimate knowledge, we frequently misinterpret their values and behaviors. The research suggests that this startling inaccuracy is not a matter of mere misunderstanding but rather a deep… read more here
Honorable mention:
Israeli and Palestinian Scientists Develop Breakthrough 3D-Printed Meat Technology Using Metamaterials, Hebrew University Study Shows
In a radical feat of engineering and innovation, Israeli and Palestinian researchers from The Hebrew University of Jerusalem have shattered the boundaries of food science, unveiling a revolutionary method to create whole cuts of meat using metamaterials. Their pioneering work, recently published in Nature Communications, harnesses cutting-edge materials science to conquer one of the most elusive challenges in alternative meat production—replicating the rich texture and complex structure of traditional cuts—while offering a scalable, cost-effective solution that far outpaces… read more here
