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News Archive - Scott LaFee

Listening for Life

January 22, 2015

In a surprisingly large chunk of the world, prenatal care looks – or more accurately, sounds – like this: A small, conical wooden tube used to listen to heartbeat of an unborn child.

New Cellular Pathway Triggering Allergic Asthma Response Identified

January 19, 2015

Researchers at the University of California, San Diego School of Medicine, with collaborators in Korea and Scotland, have identified a novel signaling pathway critical to the immune response of cells associated with the initiation of allergic asthma. The discovery, they say, could point the way to new therapies that suppress the inflammatory allergic response, offering potential relief to millions of Americans with the chronic lung condition and potentially other allergic diseases.

Century-Old Drug Reverses Autism-like Symptoms in Fragile X Mouse Model

January 15, 2015

Researchers at UC San Diego School of Medicine previously reported that a drug used for almost a century to treat trypanosomiasis, or sleeping sickness, reversed environmental autism-like symptoms in mice. Now, a new study published in this week’s online issue of Molecular Autism, suggests that a genetic form of autism-like symptoms in mice are also corrected with the drug, even when treatment was started in young adult mice.

Project Launched to Promote Innovation in Emergency Medical Services

January 7, 2015

UC San Diego Health System, in collaboration with Mount Sinai Health System in New York City, announced today the launch of a new project entitled “Promoting Innovations in Emergency Medical Services.” Supported by the National Highway Traffic Safety Administration, Office of Health Affairs, the Department of Homeland Security and the Department of Health & Human Services, the project will address how to better disseminate and implement innovative Emergency Medical Services delivery models.

Novel Imaging Technique Improves Prostate Cancer Detection

January 6, 2015

A team of scientists and physicians from the University of California, San Diego School of Medicine, with counterparts at University of California, Los Angeles, describe a novel imaging technique that measurably improves upon current prostate imaging – and may have significant implications for how patients with prostate cancer are ultimately treated.

Fat Isn’t All Bad: Skin Adipocytes Help Protect Against Infections

January 5, 2015

When it comes to skin infections, a healthy and robust immune response may depend greatly upon what lies beneath. In a new paper published in the January 2, 2015 issue of Science, researchers at the University of California, San Diego School of Medicine report the surprising discovery that fat cells below the skin help protect us from bacteria.

Signaling Molecule Crucial to Stem Cell Reprogramming

November 20, 2014

While investigating a rare genetic disorder, researchers at the University of California, San Diego School of Medicine have discovered that a ubiquitous signaling molecule is crucial to cellular reprogramming, a finding with significant implications for stem cell-based regenerative medicine, wound repair therapies and potential cancer treatments.

Of Mice, Not Men

November 19, 2014

Researchers at the University of California, San Diego School of Medicine and Ludwig Cancer Research, with colleagues across the country and world, have discovered that a significant number of mouse genes do not in fact behave like their human counterparts, suggesting science will need to rethink at least some roles of the lab mouse as a model organism.

Anti-Leukemia Drug May Also Work Against Ovarian Cancer

November 17, 2014

An antibody therapy already in clinical trials to treat chronic lymphocytic leukemia (CLL) may also prove effective against ovarian cancer – and likely other cancers as well, report researchers at the University of California, San Diego School of Medicine.

UC San Diego to Host Its First National Think Tank on Aging Issues Nov. 14-16

November 13, 2014

Aging is something we all do. It’s a matter of how well we do it. As we get older, almost every aspect of life conjures new and pressing questions. It’s the same for individuals and for graying nations. (By 2030, one in five Americans will be 65 years or older. For the first time, older adults will outnumber children.) Some questions, like health care, are obvious: Who will take care of us? Will we get the medicines and treatments we need? Can we afford them?
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