About Us
Founded in 1944, the American Committee for the Weizmann Institute of Science develops philanthropic support for the Weizmann Institute in Israel, and advances its mission of science for the benefit of humanity.
Jun 19, 2013...
What does it take to be a leader? It turns out you have to be somewhat social. At least that's one possible takeaway from a mouse study conducted by neurobiology researchers in Israel's Weizmann Institute.
The researchers monitored the social behavior of mice by filming them "Big Brother" style. What they discovered about the development of social hierarchies may shed light on human as well as mouse behavior.
https://www.weizmann-usa.org/news-media/video-gallery/weizmann-did-you-know-facts-about-the-brain/
Nov 25, 2015... Learn compelling facts about the brain: It has 100,000 miles of blood vessels. We have more active brain waves when asleep than awake. Every new thought or memory creates new neuronal connections. Every day, it uses enough energy to power a lightbulb. Watch the video to learn more – and win at trivia night! (Note: video has no sound.)
https://www.weizmann-usa.org/news-media/in-the-news/brain-circuits-that-suppress-memory-found/
Jan 14, 2008... This article can be viewed by downloading the PDF.
https://www.weizmann-usa.org/news-media/news-releases/science-tips-november-2013/
Nov 25, 2013... Chromosomes — the 46 tightly wrapped packages of genetic material in our cells — are iconically depicted as X-shaped formations. However, those neat X’s only appear when a cell is about to divide and the entire contents of its genome duplicated. Until now, researchers have not been able to get a good picture of the way that our DNA — some two meters of strands, all told — is neatly bundled into the nucleus while enabling day-to-day (non-dividing) gene activity. A combination of new techniques for sequencing DNA in individual chromosomes and analyzing data from thousands of measurements has given us a new picture of the three-dimensional (3D) structures of chromosomes. This method, reported recently in Nature, is the result of an international collaboration that promises to help researchers understand the basic processes by which gene expression is regulated and genome stability is maintained.
Oct 29, 2014... This unique collaboration at the Weizmann Institute of Science's 2014 Global Gathering reveals complementary sides to the human brain. Israel's Vertigo Dance Company worked with Institute neuroscientists to create this performance, presented at New York's Lincoln Center. Weizmann's Prof. Yadin Dudai and the company's Noa Wertheim open the event.
Jul 19, 2016...
Stress-coping molecule Urocortin-3 (green) and its receptor, CRFR2 (red), expressed in the mouse brain region responsible for social behavior. Viewed under a confocal microscope
REHOVOT, ISRAEL—July 19, 2016—Meeting new people can be both stressful and rewarding. Research at the Weizmann Institute of Science, reported yesterday in Nature Neuroscience, suggests that a molecule involved in regulating stress in the brain may help determine how willing we are to leave the safety of our social group and strike up new relationships.
https://www.weizmann-usa.org/news-media/feature-stories/lighting-up-the-mechanisms-of-brain-disease/
Mar 28, 2017...
It was late 2005, and Dr. Ofer Yizhar was busily conducting neurobiology research at Tel Aviv University for his doctorate, unaware that his life plans were about to change, when a fellow doctoral student burst into the lab, a scientific paper in hand.
“You won’t believe what they did in this paper,” he told Dr. Yizhar, who was surprised to read that scientists were able to genetically modify a neuron – a brain cell – to make it sensitive to light.
Sep 02, 2007...
BROADCAST TRANSCRIPT
Date: September 02, 2007
Time: 01:00 PM - 02:00 PM
Station: Fox News Channel
Location: Network
Program: Weekend Live
STEVE CENTANNI, co-anchor: How many times have you been told that cell phones are not bad for your health? Probably a lot. But hold on a second, there's a new study out this week that challenges that notion. Researchers at the Weizmann Institute of Science in Israel have found evidence cell phone radiation does react with your brain cells and that could lead to cancer.
https://www.weizmann-usa.org/news-media/in-the-news/how-to-learn-in-your-sleep/
Aug 26, 2012...
Anat Arzi of the Weizmann Institute of Science in Rehovot, Israel, and her colleagues used a simple form of learning called classical conditioning to teach 55 healthy participants to associate odours with sounds as they slept.
Associations learned while asleep can be retained after waking up. TIPS/PHOTOSHOT
They repeatedly exposed the sleeping participants to pleasant odours, such as deodorant and shampoo, and unpleasant odours such as rotting fish and meat, and played a specific sound to accompany each scent.
Mar 07, 2011...
Men won most of the Nobel Prizes in the 20th century; with new awards, outstanding women now have a chance to catch up.
A young Israeli scientist from the Weizmann Institute of Science who is studying the effect of consciousness on memory in people with neurological disease has become a laureate of the UNESCO L'Oreal Foundation in Paris, along with 14 other women from around the world.
Dr. Hagar Gelbard-Sagiv, 32, who went to the California Institute of Technology (Caltech) with her husband and children a year ago to continue her research, believes that her work could lead to advances in chronic disease.
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