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.
Dec 09, 2021... REHOVOT, ISRAEL—December 9, 2021—An exclusive “license” for making insulin in the human body belongs to the beta cells scattered throughout the pancreas. But because beta cells can become scarce or dysfunctional in people with diabetes, scientists have been searching for other cells that might be coaxed into manufacturing the vital glucose-regulating hormone. In a study published today in Nature Medicine, researchers from the Weizmann Institute of Science and from Yale School of Medicine discovered insulin-making cells in an unexpected place, the fetal intestine. This discovery may open up new directions in the future development of potential treatments for diabetes.
Dec 20, 2021... REHOVOT, ISRAEL—December 20, 2021—Prof. Eldad Tzahor peered into his microscope one day and saw steak. As part of Tzahor’s research into repairing muscle tissue, Dr. Tamar Eigler, a postdoctoral fellow in his lab at the Weizmann Institute of Science, had been experimenting with cultured muscle stem cells. One of these experiments had produced the surprising sight that appeared before Tzahor’s eyes: The cells had started fusing into tiny fibers that thickened rapidly, within hours creating large muscle fibers resembling those in whole cut meat.
Apr 04, 2022... REHOVOT, ISRAEL—April 4, 2022—Supporting actors sometimes steal the show. In a new study published today in Cell, researchers headed by Prof. Ido Amit at the Weizmann Institute of Science have shown that supporting cells called fibroblasts, long viewed as uniform background players, are in fact extremely varied and vital. A subset of these cells, according to the study, may lie at the origins of scleroderma—a rare autoimmune disease. The findings open a new direction for developing a future therapy against this devastating, incurable disorder.
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