Yale University News

New HIV Finding Dampens Hopes of an Impending Cure

March 27, 2015

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New Finding Dampens Hopes of an HIV Cure

New research from Yale University shows that HIV can establish itself in the brain as soon as four months after initial infection, dampening the hopes of an impending cure for a disease that afflicts more than 35 million people. Within two years of infection, a genetically distinct version of HIV replicates in the brains of […]

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DNA Mutations Can Be Good in Brain Tumors

March 25, 2015

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Possible Personalized Treatments for More Aggressive Forms of Brain Cancer

New research from Yale University reveals that it may be possible to develop personalized treatments for more aggressive forms of brain cancer. DNA mutations can cause cancer but in some cases, more mutations may mean a better prognosis for patients. A Yale-led comprehensive genomic analysis of more than 700 brain tumors has revealed one such […]

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Future Supply Risks of Metals and Metalloids

March 24, 2015

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High-Tech Products Face Future Supply Risks

New research from Yale University details the “criticality” of all 62 metals on the Periodic Table of Elements, providing key insights into which materials might become more difficult to find in the coming decades, which ones will exact the highest environmental costs — and which ones simply cannot be replaced as components of vital technologies. […]

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Researchers Hope To Provide New Insights Into Quantum Gravity

March 17, 2015

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New Insights into Quantum Gravity

A new grant from the W.M. Keck Foundation will help fund experiments at Yale University that may provide new insights into quantum gravity. Yale University has received a grant from the W. M. Keck Foundation to fund experiments that researchers hope will provide new insights into quantum gravity. Jack Harris, associate professor of physics, will […]

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Deceased Donor Kidneys with Acute Injury Can Be Used for Transplants

March 13, 2015

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Study Reveals Injured Kidneys Can be Used for Transplants

New research from Yale University shows that kidneys from deceased donors that have acute injuries can be successfully used for transplants, instead of being discarded. The study finds that such kidneys may be more viable than previously thought, and should be considered to meet the growing demand for organ transplants. The study was published March […]

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Aegirocassis Benmoulae Hints at Early Arthropod Evolution

March 12, 2015

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Aegirocassis Benmoulae Hints at Early Arthropod Evolution

Newly discovered fossils of an extinct sea creature named Aegirocassis benmoulae provide key evidence about the early evolution of arthropods. A presentation by Dr. Peter Van Roy describing a new fossil anomalocaridid from the Early Ordovician Fezouata Formation of Morocco. Dr. Van Roy is one of the authors of a new study that has shed […]

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Yale Study Reveals Connection Between Genes That Contribute to Autism

March 10, 2015

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Study Shows Connection Between Key Autism Risk Genes

A newly published study from Yale University reveals an important connection between key autism risk genes in the human brain, a major step toward understanding how brain development goes awry in some individuals with the disorder. The research shows that CHD8, a gene that is strongly linked to autism, acts as a master regulator in […]

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Study Shows Bacterial Infection, C. dificile, Widespread in the United States

March 9, 2015

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Bacterial Infection Widespread in the United States

Using population-based surveillance data, new research estimates that the germ Clostridium difficile caused nearly half a million infections in the United States in a single year. A new federal study estimates that the germ Clostridium difficile, more commonly known as C. difficile, caused nearly half a million infections in the United States in a single […]

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Hypothalamic Agrp Neurons Also Control Compulsive Behaviors

March 6, 2015

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Study Shows Hunger Neurons also Control Compulsive Behaviors

A newly published study from Yale University shows that in the absence of food Agrp neurons trigger foraging and repetitive behaviors in mice. In the absence of food, neurons that normally control appetite initiate complex, repetitive behaviors seen in obsessive-compulsive disorder (OCD), and anorexia nervosa, according to a new study by Yale School of Medicine […]

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Yale Maps Evolutionary Changes of the Human Brain

March 6, 2015

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Researchers Map Switches That Shaped the Evolution of the Human Brain

New research from Yale University reveals a detailed catalog of human-specific changes in gene regulation and pinpoints several biological processes potentially guided by these regulatory elements that are crucial to human brain development. Thousands of genetic “dimmer” switches, regions of DNA known as regulatory elements, were turned up high during human evolution in the developing […]

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New Circuits That Can Control Light and Sound

March 5, 2015

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A New Way to Control Information by Mixing Light and Sound

A team of researchers has developed hybrid technologies that can control light and sound, allowing information to be stored, filtered, and manipulated with far greater efficiency. For once, slower is better in a new piece of technology. A Yale lab has developed a new, radio frequency processing device that allows information to be controlled more […]

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Yale Develops a Faster and Less Expensive Way to Analyze Gene Activity

March 4, 2015

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A Faster and Less Expensive Way to Analyze Gene Activity

A newly published study details a method called modular, early-tagged amplification (META) RNA profiling that can quantify a broad panel of microRNAs or mRNAs simultaneously across many samples and requires far less sequence depth than existing digital profiling technologies. A team of Yale researchers has developed a simple method that could significantly reduce the time […]

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Study Shows How Quickly New Fat Cells Are Created

March 3, 2015

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Yale Study Shows How Created Quickly New Fat Cells Are Created

New research from Yale University looks at the creation and expansion of white fat cells, and how these fat cells are created. Once fat cells form, they might shrink during weight loss, but they do not disappear, a fact that has derailed many a diet. Yale researchers in the March 2 issue of the journal […]

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Scientists Reverse Type 2 Diabetes and Fatty Liver Disease

March 2, 2015

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Researchers Reverse type 2 Diabetes and Fatty Liver Disease

A newly published study reveals how scientists from Yale University developed a controlled-release oral therapy that reversed type 2 diabetes and fatty liver disease in rats. Existing therapies for type 2 diabetes, and the closely associated conditions of nonalcoholic fatty liver disease (NAFLD) and nonalcoholic steatohepatitis (NASH), have had limited success at treating the root […]

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A Real-Time Blood Test for Cancer Tumors

February 27, 2015

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A Real-Time Blood Test for Solid Lung Cancer Tumors

A newly published study from Yale University shows that liquid biopsies offer a real-time blood test for solid lung cancer tumors. In the rapidly changing world of molecular profiling for genetic diseases, cancer researchers are increasingly optimistic about the reality of a simple blood test to monitor and treat solid tumor cancers. Recent studies show […]

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Antifreeze Protein Fights Frostbite in Mice

February 26, 2015

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Antifreeze Protein Fights Frostbite

A new study from Yale University shows that a protein that protects ticks from freezing temperatures also prevents frostbite when introduced in mice. This is the first study to demonstrate the protein’s ability to boost frostbite resistance in an adult mammal. The research was published February 25 in the journal PLOS ONE. Several animal species, […]

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New Form of Quantum Friction Observed

February 25, 2015

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Yale Physicists Discover a New Form of Quantum Friction

Physicists at Yale University have observed a new form of quantum friction that could open new avenues in the fields of nonlinear quantum optics and quantum information, where systems with multi-dimensional steady state manifolds can be used as error corrected logical qubits. The researchers have experimentally confined the state of a harmonic oscillator to the […]

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