News

Dopamine neurons in a part of the brain called the midbrain may, with aging, be increasingly susceptible to a vicious spiral of decline driven by fuel shortages, according to a study led by Weill Cornell Medicine investigators.

More than 75 employees were honored at the President’s Awards for Employee Excellence, representing Cornell’s Ithaca campus as well as Weill Cornell Medicine and Weill Cornell Medicine-Qatar. This year marked the first time nominations were open to all three campuses.

Awards, honors and achievements for the month of November.

The roots of addiction risk may lie in how young brains function long before substance use begins, according to a new study from Weill Cornell Medicine.

Chemotherapy activates a stress sensor in immune cells, triggering inflammation and nerve damage, which may help explain why many cancer patients experience debilitating pain as a side effect, according to a new study by Weill Cornell Medicine and Wake Forest University School of Medicine researchers.

Dr. Robert A. Harrington detailed his path in academic medicine and research during a fireside chat for the Luminaries in Healthcare Leadership series.

A new study has discovered a molecular signal that tumors exploit to exhaust the T cells meant to destroy them—and how silencing that signal could revive the body’s immunity.

Hypertension impairs blood vessels, neurons and white matter in the brain well before the condition causes a measurable rise in blood pressure, according to a new preclinical study from Weill Cornell Medicine investigators.

Combining heart failure education with real-time communication tools can better equip home health aides to care for adults with heart failure in the home, according to a new randomized clinical trial.

Weill Cornell Medicine investigators have identified an early step in a cellular process that leads to inflammation in fat cells and may result in type 2 diabetes in people with obesity.

Prior exposure to coronaviruses that cause ordinary colds can boost the immune system’s ability to attack a vulnerable site on the COVID-19-causing coronavirus SARS-CoV-2, according to a study led by investigators at Weill Cornell Medicine.

Researchers have discovered that free radicals generated at a specific site in non-neuronal brain cells called astrocytes, may promote dementia, according to a Weill Cornell Medicine study.

Investigators at Weill Cornell Medicine have developed a versatile and non-toxic technology for controlling the activity of any gene in a cell. 

A Weill Cornell Medicine investigator and other members of a technical advisory group to the World Health Organization and United Nations Children’s Fund have outlined measures that nations can take to ensure that children’s health is accounted for within climate change goals. 

As Medicaid funding cuts enacted through the One Big Beautiful Bill Act are expected to reduce health coverage among adults, researchers and clinicians warn that children are at increasing risk of unintended downstream effects.

A team led by Weill Cornell Medicine and University of Miami’s Miller School of Medicine investigators has been awarded a five-year, $4 million grant from the National Institute on Drug Abuse (NIDA) for health economics research.

Weill Cornell Medicine's First Responder Course provides first-year medical students with hands-on training for a variety of emergency situations they may encounter anywhere.

A three-year, $4.5 million grant from BD²: Breakthrough Discoveries for thriving with Bipolar Disorder to Weill Cornell Medicine investigators, in collaboration with Stanford Medicine, will support a three-pronged research project to map the brain circuits that contribute to mood shifts in bipolar disorder and help develop personalized therapies for the condition.

Albert Einstein College of Medicine has received a five-year, $10.8 million grant from the National Institutes of Health (NIH) to create the New York Regional Diabetes Research Center (NYR-DRC), a newly expanded multi-institutional center co-led with the Icahn School of Medicine at Mount Sinai and Weill Cornell Medicine. 

Awards, honors and achievements for the month of October.