Pioneers in research that has led to better health and medicine world-wide, Weizmann has a long list of achievements.
A new kind of immunotherapy, based on crosstalk between different immune cells, could pave the way for innovative treatments of cancer and autoimmune diseases Winning on the battlefield takes a combination of precise intelligence and resolute soldiers. But when it...
Weizmann Institute of Science researchers have now called for a new kind of test to ensure evolutionary safety of future drugs. How many mutations do we need to improve our chances of survival? There is no single correct answer to that question, but one might think...
New research from the Weizmann Institute of Science shows that exposure to tears activates human smell receptors and alters aggression-related circuits in the brain. All land mammals have tear glands in their eyes, but the human tearing experience was until recently...
A new study from the Weizmann Institute of Science reveals how high blood sugar makes lung infections worse and the findings may lead to a strategy for reversing this susceptibility. For decades, it has been known that people with diabetes are at a substantially...
New research from the Weizmann Institute of Science reveals that a protein facilitating nerve cell repair in the peripheral nervous system might one day point to treatments for neurodegenerative diseases. Just like a gecko that regrows a broken tail, our peripheral...
Weizmann Institute of Science researchers have revealed in mice how exposure to trauma in infancy alters the brain; they show that early treatment to reverse these changes is vital for rehabilitation. The images of Israeli child hostages being freed from Hamas...
A new study lead by the Weizmann Institute of Science shows that celiac disease in children might be associated with sensitivity to a protein abundant in dairy products. The new findings could also facilitate the disorder’s early detection and prevention. Enamel, the...
An international crowd-sourced campaign to discover an anti-COVID-19 drug has created a blueprint for the accelerated, patent-free development of drugs to treat viral threats to humanity. The results of the campaign, COVID Moonshot – co-led by Professor Nir London of...
A research team headed by Professor Jacob Hanna at the Weizmann Institute of Science has created complete models of human embryos from stem cells cultured in the lab – and managed to grow them outside the womb up to day 14. Reported today in Nature, these synthetic...
A newly discovered immune strategy by researchers at the Weizmann Institute of Science protects bacteria and more advanced species, from corals to bees. Every time we make a call, send a text message or watch a video, some of the energy stored in the cell phone's...
Researchers at the Weizmann Institute of Science have identified a biomarker that may one day enable a subgroup of lung cancer patients to benefit from relapse-free treatment. Non-smokers who develop lung cancer can be treated effectively with new drugs, but their...
A new study in mice could pave the way to personalised therapy for depression, anxiety and other stress-related disorders known to produce different effects on men and women. Scientific excellence requires diversity – research conducted by men and women, by people...
Weizmann Institute scientists have discovered a gene that may cause weight gain in older people, regardless of their diet. When diets fail, people often blame their genes. Now scientists lend weight to this notion, showing that genes may indeed play a role in weight...
Mysterious macrophages, found to rapidly digest dying B cells, may hold clues to future treatments of autoimmune disorders new Weizmann research shows. Parents tell their children to eat all the food on their plate, down to the last crumb. Certain cells within our...
A South African plant called a woolly umbrella is completely unrelated to the cannabis plant, yet it makes a slew of the active compounds found in cannabis – cannabinoids – including some that may have new medical uses. In a study just published in Nature Plants,...
To get life-giving oxygen into every cell, the human body produces two to three million oxygen-carrying red blood cells, or erythrocytes, each second – about one-quarter of all the new cells that are produced in the body at any one time. This process is controlled by...
Imagine getting treatment for a perfectly healthy young heart that would allow it to recover from an otherwise devastating injury decades later. If you think this prospect seems farfetched, you are not alone. Until recently, Professor Eldad Tzahor, whose lab at the...
Sometimes anticancer antibodies press on the gas and the brakes at the same time. New research from the Weizmann Institute of Research in Israel might help them accelerate better. When driving, putting a foot on the gas or brake pedal controls the car’s speed. This...
When a threat is looming and an escape route is open, one would expect any animal to flee imminent danger. But when microscopic worms faced a threatening signal in a lab at the Weizmann Institute of Science, only the females fled right away. The males stayed put until...
We are used to thinking of the immune system as a separate entity, almost a distinct organ, but the truth is much more complicated. Breakthroughs in recent years – some resulting from research performed in Professor Rotem Sorek’s lab at the Weizmann Institute of...
Cancer tumours contain multiple species of fungi that differ per tumour type, according to a large study led by researchers at the Weizmann Institute of Science and the University of California, San Diego. The study, published today in Cell, potentially has...
Blood tests – simple, noninvasive and economically feasible – promise to become the next major milestone in cancer diagnosis. However, most of these tests, dubbed liquid biopsies, are currently not reliable enough for widespread use. A new, multi-parameter approach...
Even during routine tasks such as a daily stroll, our brain needs to shift gears, switching from navigating the city to jumping out of the way of a bike or to crossing the street to greet a friend. These switches pose a challenge: How does the brain’s circuits deal...
Non-nutritive sweeteners – also known as sugar substitutes or artificial sweeteners – are supposed to deliver all the sweetness of sugar without the calories. But a controlled trial conducted by Weizmann Institute of Science researchers, published this week in Cell,...