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.
Oct 18, 2021...
October is National Breast Cancer Awareness Month, a time that is typically packed with runs, walks, and other events. While this year is different due to the coronavirus, stepping up to support and advance the science is as important as ever.
Breast cancer research is actively underway at the Weizmann Institute of Science, with researchers applying their formidable skills to improve understanding, diagnosis, and treatment of this still-too-common disease. Working in collaboration with oncologists and other medical professionals around the world, Institute scientists are continually making groundbreaking progress, demonstrating the role that curiosity-driven, interdisciplinary science plays in the battle against breast cancer. Just a few of the innovative projects taking place right now include:
Sep 23, 2021...
Although only around five out of every 100,000 people suffer from blood cancer, the disease is among the most serious and deadly.
An estimated 68,000 people die from blood cancer each year in the United States alone, according to the Leukemia Research Foundation. The statistics in Israel are unknown.
But new and innovative treatments are being explored, according to Dr. Martin Ellis, Chairman of the Israel Society of Hematology and Transfusion Medicine.
https://www.weizmann-usa.org/news-media/feature-stories/spotting-hotspots-for-cancer-immunotherapy/
Nov 18, 2021...
Immunotherapy has a great deal of potential for cancer patients, but for it to work, the immune system must be able to spot the tumor. Fortunately, new research by Weizmann’s own Prof. Yardena Samuels and her team is helping to do just that, and it could lead to off-the-shelf therapies being developed for entire groups of patients.
Prof. Samuels, her PhD student Dr. Aviyah Peri and their colleagues have now developed a method for identifying cancer “hotspots,” which are features that are common to many tumors and can therefore be used to develop effective immunotherapy for entire groups of patients. The researchers have already used the method to identify a hotspot characteristic of a particularly aggressive form of melanoma in one major subset of patients.
https://www.weizmann-usa.org/news-media/news-releases/antibodies-fight-cancer-too/
Mar 23, 2022...
REHOVOT, ISRAEL—March 23, 2022—Immunotherapies for cancer rely on recruiting the patient’s immune system, but they still fall far short of tapping into the entire arsenal of the body’s natural defenses. In fact, most such therapies draw on one type of immune defense: the ability of T cells to battle the tumor.
A new study at the Weizmann Institute of Science, published in Cell, paves the way toward an immunotherapy that will exploit a different, previously unused immune system weapon: naturally produced antibodies.
Sep 08, 2022... REHOVOT, ISRAEL—September 8, 2022—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, multiparameter approach developed at the Weizmann Institute of Science may lead to a blood test that will diagnose cancer with unprecedented accuracy. This research is being published today in Nature Biotechnology.
Sep 29, 2022...
REHOVOT, ISRAEL—September 29, 2022—Cancer tumors contain multiple species of fungi that differ per tumor 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 implications for the diagnosis and treatment of cancer, as well as for the detection of cancer through a blood test. It complements scientists’ understanding of the interaction between cancer cells and the bacteria that exist in tumors alongside fungi, bacteria that have been shown to affect cancer growth, metastasis, and response to therapy. The researchers systematically profiled fungal communities in more than 17,000 tissue and blood samples taken from patients with 35 types of cancer. They found that fungi can be detected in all of these cancer types. Fungi were mostly found “hiding” inside the cancer cells or in immune cells inside the tumors.
Sep 29, 2022...
Look up an image of a tumor on Google, and you’ll probably end up with a brightly colored cluster of cancer cells on a drab background of healthy tissue. A tumor may also contain millions of microbes, representing dozens of species.
“I think this is an ecosystem,” she said. “It means the cancer cells are not alone.”
Scientists have long known that our bodies are home to microbes, but have tended to treat tumors as if they were sterile. In recent years, however, researchers have laid that notion to rest, demonstrating that tumors are rife with microbes.
https://www.weizmann-usa.org/news-media/feature-stories/a-new-avenue-for-breast-cancer-research/
Oct 19, 2022...
October is Breast Cancer Awareness Month. But at the Weizmann Institute, the focus on defeating this pervasive cancer is front and center every day, all year long.
Now, in exciting news, researchers at Weizmann, in collaboration with the National Cancer Institute in the U.S. and other institutions, have revealed a mechanism that accounts for the spread of a particularly aggressive type of breast malignancy. Cancers that spread rapidly are generally harder to treat, but clarifying the molecular basis of such aggressive cancers may lead to new drugs for treating these fast-growing malignancies.
https://www.weizmann-usa.org/news-media/in-the-news/expanding-the-limits-of-the-possible-1/
Nov 07, 2022...
A rock star, a Paralympic swimmer, and a Nobel Prize in Physics laureate were among the nine recipients of honorary Doctor of Philosophy degrees from the Weizmann Institute of Science on Monday, November 7, bestowed upon them in recognition of their extraordinary contributions to society.
"Each one of tonight’s honorees has expanded the limits of the possible, while inspiring others to fulfill their own boundless potential," Prof. Alon Chen, president of the Weizmann Institute, said at the conferment ceremony, hosted by news anchor Lucy Aharish on campus at the Michael Sela Auditorium. Part of the Institute’s 74th Annual General Meeting of the International Board, the ceremony and related events are taking place in person — and as usual — for the first time since the outbreak of the COVID-19 pandemic.
https://www.weizmann-usa.org/news-media/feature-stories/tumors-are-prime-real-estate-for-fungi/
Nov 13, 2022... Bacteria have been shown to affect cancer growth, metastasis, and response therapy, but now, according to a recently published study by Weizmann scientists, fungal activity is “a new and emerging hallmark of cancer,” says Prof. Ravid Straussman of the Weizmann’s Molecular Cell Biology Department and co-leader of a recent study by researchers at the Weizmann Institute and UC-San Diego. This discovery will likely lead to better outcomes in human survival of many different cancers.
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