High blood pressure, or hypertension, affects everything from your arteries to your kidneys, from eyesight to sexual function. Among older adults, high blood pressure is also associated with cognitive decline as a result of interrupted blood flow to the brain, as well as strokes, heart attacks and impaired mobility. A new Northwestern University–Tel Aviv University study… Read More
Atopic dermatitis, a chronic inflammatory disorder, affects some 30 million Americans every year. It is the most common cause of eczema, a condition marked by unbearably itchy, flaky patches of skin. A new Tel Aviv University study identifies the precise receptor chain involved in the development of atopic dermatitis. The researchers hope to develop an antibody based… Read More
The U.S. Food and Drug Administration (FDA) approves only 13.8% of all tested drugs, and these numbers are even lower in “orphan” diseases that affect relatively few people. Part of the problem lies in the imperfect nature of preclinical drug testing that aims to exclude toxic effects and predetermine concentrations and administration routes before drug… Read More
The connective tissue cells known as fibroblasts are vitally important for our recovery from injury. Sensing tissue damage, they gravitate to the site of a wound, instigating an inflammatory response that mends damaged tissue. A new Tel Aviv University study published in Nature Communications on September 26 finds that fibroblasts also play a devastating role… Read More
Type 2 diabetics inject themselves with insulin, a hormone that regulates the movement of sugar into liver, muscle and fat cells, up to four times a day. But insulin injections are linked to weight gain and the loss of control of blood sugar levels. This triggers a vicious cycle of higher insulin doses, continuous weight… Read More
Researchers believe that autism is caused by mutations that occur sporadically in the egg or sperm or during pregnancy. Activity-dependent neuroprotective protein (ADNP) is a dominant gene whose de novo (during pregnancy) mutations are known to cause autism-related intellectual disabilities. A new Tel Aviv University study has found that ADNP mutations continue to occur in… Read More
In a major breakthrough, engineered heart completely matches the cellular and anatomical properties of the patient
There is now a multitude of therapies to treat cancer, from chemotherapy and radiation to immunotherapy and small molecule inhibitors. Chemotherapy is still the most widely used cancer treatment, but chemotherapy attacks all the rapidly dividing cells that it locates within the body, whether they’re ultimately harmful or beneficial. A new Tel Aviv University study… Read More