Yale University News

Yale Study Reveals How a Cancer Gene Promotes Tumor Growth

June 27, 2016

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How a Cancer Gene Promotes Tumor Growth

A new discovery by Yale researchers may help lead to individualized treatments for lung cancer and other types of cancer. A Yale-led study describes how a known cancer gene, EGFR, silences genes that typically suppress tumors. The finding, published in Cell Reports, may lead to the development of more effective, individualized treatment for patients with […]

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How Altered Gut Microbes Cause Obesity

June 13, 2016

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New Research Reveals How Altered Gut Microbes Cause Obesity

New research from Yale University details how altered gut microbiota causes obesity. Obesity is linked to changes in our gut microbes — the trillions of tiny organisms that inhabit our intestines. But the mechanism has not been clear. In a new study published in Nature, a Yale-led team of researchers has identified how an altered […]

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Physicists Amplify Light Using Sound on a Silicon Chip

June 13, 2016

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Scientists Amplify Light Using Sound on a Silicon Chip

A team of physicists has discovered a way to greatly boost the intensity of light waves on a silicon microchip using the power of sound. In a study to be published in the journal Nature Photonics, a team led by Peter Rakich describes a new waveguide system that harnesses the ability to precisely control the […]

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Yale Study Shows Surprising Link Between Constipation and Herpes Infection

June 9, 2016

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Surprising Link Between Constipation and Herpes Infection

New research from Yale University shows a surprising link between constipation and herpes infection. The new research, published June 8 in Cell Host & Microbe, advances the science on herpes, and could help patients with chronic gastrointestinal diseases with no clear cause. Individuals with herpes have reported seemingly unrelated symptoms such as constipation and urinary […]

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Astronomers Observe Supermassive Black Hole Feeding on Cold Gas

June 8, 2016

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MIT Astronomers Observe Supermassive Black Hole Feeding on Cold Gas

A newly published study details the first direct evidence to support the hypothesis that black holes feed on clouds of cold gas. At the center of a galaxy cluster, 1 billion light years from Earth, a voracious, supermassive black hole is preparing for a chilly feast. For the first time, astronomers have detected billowy clouds […]

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Researchers Identify the Molecular Pathways Involved in the Aging of Human Eggs

June 8, 2016

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Yale Researchers Identify the Molecular Pathways Involved in the Aging of Human Eggs

Researchers from the Yale School of Medicine have identified the molecular pathways involved in the aging of human eggs; which could eventually lead to treatments to correct age-related damage and improve fertility in women age 40 and older. Published in the June 6 issue of the journal Molecular Human Reproduction, the study examined the sharp […]

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New Combination Therapy Cures Tick-Borne Illness in Mice

June 6, 2016

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New Therapy Cures Tick-Borne Illness in Mice

Yale researchers have developed a new therapy that cures the emerging infectious disease, babesiosis, which is transmitted by the same ticks that transmit the agents of Lyme disease. This “radical” therapy not only clears the infection but also prevents the recurrence that often occurs with existing treatments. The study was published online June 6 in […]

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Study Shows MRI Detects Early Signs of Schizophrenia

June 3, 2016

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MRI Detects Early Signs of Schizophrenia

A new study from Yale University shows that an MRI can detect early signs of schizophrenia in a rodent model. Patients with schizophrenia often exhibit early signs of behavioral abnormalities. However, changes in the brain underlying these behavioral signs have not been identified. Applying magnetic resonance scanning techniques that are used in humans, Yale researchers […]

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Schrödinger’s Cat Gets a Second Box

May 27, 2016

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A Schrödinger Cat Living in Two Boxes

A team of physicists from Yale University have given Schrödinger’s cat a second box to play in, and the result may help further the quest for reliable quantum computing. Schrödinger’s cat is a well-known paradox that applies the concept of superposition in quantum physics to objects encountered in everyday life. The idea is that a […]

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Yale Researchers Reveal How Antibodies Access Neurons to Fight Infection

May 23, 2016

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Yale Researchers Show How Antibodies Access Neurons to Fight Infection

New research from Yale University reveals how antibodies enter the nervous system to control viral infections. The findings may have implications for the prevention and treatment of a range of conditions, including herpes and Guillain-Barre syndrome, which has been linked to the Zika virus. Many viruses — such as West Nile, Zika, and the herpes […]

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Yale Researchers Identify a Genetic Mutation Linked to Acne

May 5, 2016

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Yale Study Zeroes in on Mutation Linked to Zits

New research from Yale University has identified a genetic mutation responsible for the defects that give rise to mild and severe acne, possibly revealing new targets for acne treatment. In the study, the Yale-led team took blood and tissue samples from three individuals with a rare form of acne known as nevus comedonicus. By sequencing […]

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Yale Engineers Develop a New Tool to Fight Dust

May 2, 2016

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Yale Develops a New Tool in the War Against Dust

Inspired by gecko feet, Yale researchers have developed a promising tool in the war on dust. Micrometric and sub-micrometric contaminant particles — what most of us call “dust” — can cause big problems for art conservators, the electronics industry, aerospace engineers, and others. These nanoparticles can prevent a cellphone from working or rob the vitality […]

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New Study Traces the Impact of Volcanic Activity on Climate Change

April 25, 2016

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New Research Traces the Impact of Volcanic Activity on Climate Change

A newly published study shows that for the majority of Earth’s history, continental arc volcanism has been the main driver of long-term climate variability. A geology-based analysis of Earth’s climate history over the past 700 million years provides evidence that climate change has occurred traditionally through slow shifts in the release of carbon dioxide — […]

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Stars Strip Away the Atmosphere of Super-Earths

April 13, 2016

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Stars Strip Away the Atmosphere of Nearby Super-Earths

Even a super-Earth can fly too close to the sun, according to a new study from Yale University. An international team of astronomers has found a new category of planets beyond our solar system whose atmosphere has been stripped bare by the radiation from their own sun. The findings will appear in the journal Nature […]

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New Genome-Wide Analysis Links Marijuana Dependence and Major Depression

March 30, 2016

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New Study Links Genes to Marijuana Dependence and Major Depression

A newly published genome-wide analysis of more than 14,000 individuals has identified several gene variants that increase risk of cannabis dependence. The analysis also suggests that the genetic risk for dependence on marijuana is associated with a higher inherited risk of major depression. The new study is published in the journal JAMA Psychiatry. The study […]

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Yale Researchers Show Parents Underestimate Their Children’s Weight

March 24, 2016

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Yale Study Shows Parents Underestimate Their Children's Weight

A new study form Yale University details how some parents underestimate their children’s weight, a misperception with important implications for clinical prevention and treatment of childhood obesity. Janet A. Lydecker, PhD, postdoctoral associate in psychiatry, and Carlos M. Grilo, PhD, professor of psychiatry and of psychology, and director of the Yale Program for Obesity Weight […]

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Yale Biologists Solve the Mystery of the Tully Monster

March 21, 2016

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Mystery of the Tully Monster Solved

A newly published study from Yale University reveals that the Tully Monster had gills and a notochord, which functioned as a rudimentary spinal cord. The Tully Monster, an oddly configured sea creature with teeth at the end of a narrow, trunk-like extension of its head and eyes that perch on either side of a long, […]

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Yale Study Finds Racial Differences in Smoking Patterns

March 15, 2016

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Study Finds Differences in Smoking Habits between African Americans and Whites

A newly published study from Yale University reveals that differences in smoking habits between African Americans and whites may lead to a disparity in screening for lung cancer. The paper was published online March 15 in Nicotine & Tobacco Research. Cigarette smoking, the leading cause of preventable death in the United States, has been widely […]

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