Weill Cornell Medicine-NY

Proteins that package DNA participate in DNA repair

Proteins that function like spools to tightly wind DNA, called histones, play an active role in DNA repair, according to a new study from Weill Cornell Medicine scientists.

Sociologists to explore end-of-life care in Feb. 23 talk

Sociologists Holly Prigerson and Libby Luth will speak on psychosocial influences on end-of-life care on campus Feb. 23.

Noted cardiologist Isadore Rosenfeld dies at 91

Weill Cornell Medicine’s Dr. Isadore Rosenfeld, a nationally known cardiologist, author and a founding member of the institution’s Board of Overseers, died Jan. 30 in Greenwich, Conn. He was 91.

Study: Brain enzyme fights plaque associated with Alzheimer's disease

An enzyme found in brain cells can break apart the precursors to plaques that accumulate in the organ and cause toxicity in Alzheimer’s disease.

Aye Lab takes its protein-assessing tool to the next level

The lab of Yimon Aye, assistant professor of chemistry, has developed a new genome-wide method for identifying and analyzing proteins that could be suitable targets for drug delivery. 

A high-salt diet produces dementia in mice

A high-salt diet reduces resting blood flow to the brain and causes dementia in mice, according to a new Weill Cornell Medicine study.

Mark Veich appointed vice provost for external affairs at Weill Cornell Medicine

Mark Veich has been appointed vice provost for external affairs at Weill Cornell Medicine, effective Feb. 12.

Researchers identify immune cells that keep gut fungi under control

Immune cells that process food and bacterial antigens in the intestines control the intestinal population of fungi, according to a new study.

Dr. Augustine M.K. Choi on collaboration, clinical care and consensus building

A conversation with Dr. Augustine M.K. Choi, who has served as the Stephen and Suzanne Weiss Dean of Weill Cornell Medicine and Cornell University’s provost for medical affairs since January 2017.

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