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Released: 21-Nov-2024 12:00 PM EST
MD Anderson Research Highlights for November 21, 2024
University of Texas MD Anderson Cancer Center

The University of Texas MD Anderson Cancer Center鈥檚 Research Highlights showcases the latest breakthroughs in cancer care, research and prevention. These advances are made possible through seamless collaboration between MD Anderson鈥檚 world-leading clinicians and scientists, bringing discoveries from the lab to the clinic and back.

   
麻豆传媒: Study Uncovers Molecular Mechanisms During Shrew鈥檚 Brain Changes
Released: 21-Nov-2024 11:45 AM EST
Study Uncovers Molecular Mechanisms During Shrew鈥檚 Brain Changes
Stony Brook University

New research led by William R. Thomas, PhD, with Professor Liliana M. D谩valos, PhD, in the Department of Ecology and Evolution at Stony Brook University, shows how the Eurasian common shrew (Sorex araneus) changes its brain and bodily size throughout the year. The study, published online in eLife, reveals how changes in gene expression enable these small mammals to shrink their brain in winter and regrow it in spring, defying the typical mammalian pattern where organ size does not change. Their findings offer genetic clues to neurological and metabolic health in mammals.

麻豆传媒: From Traditional to Technological: Advancements in Fresco Conservation
14-Nov-2024 9:10 AM EST
From Traditional to Technological: Advancements in Fresco Conservation
Acoustical Society of America (ASA)

Recent research by Joseph Vignola at the Catholic University of America is revolutionizing fresco assessment. Vignola and his team have applied laser Doppler vibrometry to locate delamination in the frescos of Constantino Brumidi in the U.S. Capitol building.

麻豆传媒: The Unsolved Mystery Sounds of the Southern Ocean #ASA187
12-Nov-2024 9:05 AM EST
The Unsolved Mystery Sounds of the Southern Ocean #ASA187
Acoustical Society of America (ASA)

In July 1982, researchers in New Zealand recorded unidentifiable sounds as a part of an experiment to characterize the soundscape of the South Fiji Basin. The sound consisted of four short bursts resembling a quack, which inspired the name of the sound 鈥淏io-Duck,鈥 and researchers came to a consensus that the sounds had to be biological. Ross Chapman will present his work analyzing the mystery sounds as part of the virtual 187th ASA Meeting, presenting the waveform and spectrum of the recordings, as well as further evidence that the work was a conversation between multiple animals.

Released: 21-Nov-2024 10:00 AM EST
Ochsner Health Selected as a Site for Global Parkinson's Disease Study Researching the Black and African American Population
Ochsner Health

Ochsner Health, a leading nonprofit healthcare provider in the Gulf South, has been selected by the Global Parkinson鈥檚 Genetics Program (GP2) as one of six new study sites for the Black and African American Connections to Parkinson鈥檚 Disease study.

Released: 21-Nov-2024 9:45 AM EST
URI-Based Report Sheds Light on Human Rights Abuses Worldwide
University of Rhode Island

In the last quarter century, most countries around the world have failed to adequately protect the human rights of their citizens. In that time, nations鈥 efforts to protect human rights have been stagnant 鈥 with the number of countries receiving failing grades easily twice as high as those receiving passing grades.

麻豆传媒: Using Matter Waves, Scientists Unveil Novel Collective Behaviors in Quantum Optics
Released: 21-Nov-2024 9:30 AM EST
Using Matter Waves, Scientists Unveil Novel Collective Behaviors in Quantum Optics
Stony Brook University

A Stony Brook University research team has uncovered a novel regime, or set of conditions within a system, for cooperative radiative phenomena, casting new light on a 70-year-old problem in quantum optics.

麻豆传媒: Fighting Water Contaminants: The Power of Sunlight Unveiled in Global Study
Released: 21-Nov-2024 9:00 AM EST
Fighting Water Contaminants: The Power of Sunlight Unveiled in Global Study
Chinese Academy of Sciences

A new study reveals how sunlight can drive the purification of lake water by breaking down harmful contaminants. By comparing two photochemical pathways鈥攖riplet sensitization and direct photolysis鈥攖he research highlights how these mechanisms function differently across various lake environments. The study points out that while certain pollutants are degraded through organic carbon interactions, others rely heavily on sunlight intensity, suggesting a combined strategy for more effective water purification.

麻豆传媒: Purple Tea Decoded: Genetic Insights Into Nature's Health Elixir
Released: 21-Nov-2024 8:15 AM EST
Purple Tea Decoded: Genetic Insights Into Nature's Health Elixir
Chinese Academy of Sciences

A cutting-edge study has unveiled the genetic mechanisms that shape the vibrant purple leaves of tea plants, renowned for their health-enhancing anthocyanins. By exploring the genetic variations and differential gene expression behind this unique coloration, the research provides key insights into the molecular control of anthocyanin biosynthesis, paving the way for innovations in tea breeding.

Released: 21-Nov-2024 8:05 AM EST
Nerve Damage Reduced in Prediabetic Mice with Diet, Exercise
Michigan Medicine - University of Michigan

A low calorie diet and high intensity exercise can reduce nerve damage in prediabetic mice, according to a Michigan Medicine study. Researchers say findings reinforce the potential of lifestyle factors to treat peripheral neuropathy, a prevalent and painful complication of obesity, prediabetes and type 2 diabetes.


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