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News Archive - Scott LaFee

Study Evaluates Role of Infliximab in Treating Kawasaki Disease

February 24, 2014

A study led by physicians at the University of California, San Diego School of Medicine and Rady Children’s Hospital-San Diego looked at intensification of initial therapy for all children with Kawasaki Didease in order to prevent IVIG-resistance and associated coronary artery abnormalities by assessing the addition of the medication infliximab to current standard therapy.

Child obesity: Cues and Don’ts

February 14, 2014

Attention modification programs, which train a person to ignore or disregard specific, problematic cues or triggers, have been used effectively to treat cases of anxiety and substance abuse. In a novel study published this week in the journal Appetite, Kerri Boutelle, PhD, professor of pediatrics and psychiatry at the University of California, San Diego School of Medicine, and colleagues report using a single session of attention modification to decrease overeating in obese children.

Protein Switch Dictates Cellular Fate: Stem Cell or Neuron

February 13, 2014

Researchers at the University of California, San Diego School of Medicine have discovered that a well-known protein has a new function: It acts in a biological circuit to determine whether an immature neural cell remains in a stem-like state or proceeds to become a functional neuron.

I Smoke, But I’m Not a Smoker

February 11, 2014

While smoking among California adults has dramatically declined in recent decades, researchers at the University of California, San Diego School of Medicine report there is a surprisingly large number of people who say they use cigarettes, but don’t consider themselves to be “smokers.”

Global Regulator of mRNA Editing Found

February 6, 2014

An international team of researchers, led by scientists from the University of California, San Diego School of Medicine and Indiana University, have identified a protein that broadly regulates how genetic information transcribed from DNA to messenger RNA (mRNA) is processed and ultimately translated into the myriad of proteins necessary for life.

Split Decision: Stem Cell Signal Linked With Cancer Growth

February 3, 2014

Researchers at the University of California, San Diego School of Medicine have identified a protein critical to hematopoietic stem cell function and blood formation. The finding has potential as a new target for treating leukemia because cancer stem cells rely upon the same protein to regulate and sustain their growth.

CIRM Awards $8.165 Million in Basic Biology Awards to UC San Diego

January 30, 2014

Eight stem cell scientists at the University of California, San Diego have been awarded a total of $8.165 million to fund research tackling significant, unresolved issues in human stem cell biology.

Scientists Discover New Genetic Forms of Neurodegeneration

January 30, 2014

In a study published in the January 31, 2014 issue of Science, an international team led by scientists at the University of California, San Diego School of Medicine report doubling the number of known causes for the neurodegenerative disorder known as hereditary spastic paraplegia.

H.M.’s Brain Yields New Evidence

January 28, 2014

During his lifetime, Henry G. Molaison (H.M.) was the best-known and possibly the most-studied patient of modern neuroscience. Now, thanks to the postmortem study of his brain, based on histological sectioning and digital three-dimensional construction led by Jacopo Annese, PhD, at the University of California, San Diego, scientists around the globe will finally have insight into the neurological basis of the case that defined modern studies of human memory.

Putting a Brake on Tumor Spread

January 23, 2014

A team of scientists, led by principal investigator David D. Schlaepfer, PhD, a professor in the Department of Reproductive Medicine at the University of California, San Diego School of Medicine, has found that a protein involved in promoting tumor growth and survival is also activated in surrounding blood vessels, enabling cancer cells to spread into the bloodstream.
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