Newswise Top Picks: Research

Does coffee prevent head and neck cancer?

University of Utah — Mon, 30 Dec 2024 16:35:05 EST

Meta-analysis of past studies by University of Utah researchers calculates reduced risk of certain cancers for coffee and tea drinkers.

Buffalo Spree Names Record 143 Roswell Park Physicians as Top Doctors for 2025

Roswell Park Comprehensive Cancer Center — Mon, 30 Dec 2024 16:20:08 EST

As the year comes to a close, Roswell Park Comprehensive Cancer Center honors the 143 physicians across 35 specialties named to Buffalo Spree magazine's Top Doctors list for 2025. The annual list is compiled through surveys submitted by Western New York physicians.

People Who Are Immunocompromised May Not Produce Enough Protective Antibodies Against RSV After Vaccination

Johns Hopkins Medicine — Mon, 30 Dec 2024 16:05:23 EST

Johns Hopkins Medicine researchers have shown that people 60 years or older with weakened immunity do not respond as strongly to vaccines against the respiratory syncytial virus (RSV) as people in the same age group with normal immune function.

$10M Gift Creates Presidential Chair to Support Healthcare Goals

Cedars-Sinai — Mon, 30 Dec 2024 10:30:18 EST

Cedars-Sinai announced today a $10 million gift to establish the David and Meredith Kaplan Presidential Chair, building on a history of visionary impact and dedication to advancing healthcare leadership and innovation across Los Angeles.

Genomic Analysis Reveals Hainan Tea as a Unique Variant of Camellia Sinensis

Chinese Academy of Sciences — Mon, 30 Dec 2024 10:25:40 EST

A research team conducted a large-scale genetic study by collecting 500 samples from Hainan's major tea-growing regions.

Aging Bones and Microbiome: Unraveling the Myth

Chinese Academy of Sciences — Mon, 30 Dec 2024 09:40:30 EST

Age-related bone loss occurs independently of the gut microbiome, a surprising revelation that challenges prior assumptions. By analyzing bone health in germ-free and microbiome-colonized mice, researchers demonstrated that gut microbiota plays a minimal role in bone deterioration with aging. These groundbreaking findings could shift the direction of future therapeutic strategies for osteoporosis.

The FC428 Clone: Tracking Global Transmission of Drug-Resistant Gonorrhea

Chinese Academy of Sciences — Mon, 30 Dec 2024 06:30:58 EST

The emergence of Neisseria gonorrhoeae strains resistant to ceftriaxone, the last reliable treatment, poses significant public health threats. The global spread of the FC428 clone, carrying penA allele 60.001, is of particular concern due to its association with high-level ceftriaxone resistance and frequent treatment failures.

Editing Crops with Viral Precision: A New Dawn for Agriculture

Chinese Academy of Sciences — Mon, 30 Dec 2024 06:00:56 EST

Researchers have opened a transformative chapter in agricultural biotechnology by unveiling virus-induced genome editing (VIGE) techniques for Solanaceous crops, a group that includes tomatoes, potatoes, and eggplants. This cutting-edge approach dramatically simplifies the process of genetic modification, leveraging viral vectors to streamline genome editing without the need for labor-intensive tissue culture steps. This innovation is set to accelerate the development of crop varieties with superior traits, offering the potential for more sustainable, resilient, and nutritious food sources.

AI Replaces Humans in Identifying Causes of Fuel Cell Malfunctions

National Research Council of Science and Technology — Mon, 30 Dec 2024 00:10:37 EST

Dr. Chi-Young Jung's research team from the Hydrogen Research & Demonstration Center at the Korea Institute of Energy Research (KIER) has successfully developed a method to analyze the microstructure of carbon fiber paper, a key material in hydrogen fuel cells, at a speed 100 times faster than existing methods.

AI Replaces Humans in Identifying Causes of Fuel Cell Malfunctions

National Research Council of Science and Technology — Mon, 30 Dec 2024 00:10:37 EST

What You Need to Know About Bird Flu

Cedars-Sinai — Fri, 27 Dec 2024 17:55:34 EST

Bird flu has landed in Los Angeles. Officials from the Los Angeles County Department of Public Health reported that several cats tested positive for the bird flu, also called H5N1, after drinking raw milk. Shortly after, the officials reported the first confirmed local case of the illness in a human.

AANEM Announces 2025 Neuromuscular and Clinical Neurophysiology Fellowship Match

American Association of Neuromuscular and Electrodiagnostic Medicine (AANEM) — Fri, 27 Dec 2024 10:35:39 EST

The American Association of Neuromuscular & Electrodiagnostic Medicine (AANEM) is excited to host the neuromuscular (NM) and clinical neurophysiology (CNP) fellowship match again in 2025. Through the AANEM Fellowship Match Portal, neurology and PM&R residents are welcome to apply for fellowships in NM medicine and/or CNP (EMG-focused).

AANEM Announces 2025 Neuromuscular and Clinical Neurophysiology Fellowship Match

American Association of Neuromuscular and Electrodiagnostic Medicine (AANEM) — Fri, 27 Dec 2024 10:35:39 EST

Breaking Barriers in Polymer Tech: PBS Vitrimers for Greener Futures

Chinese Academy of Sciences — Fri, 27 Dec 2024 09:25:53 EST

Recent advancements in polymer science have led to significant improvements in poly(butylene succinate) (PBS), a biodegradable polyester. By incorporating vitrimeric networks based on dynamic imine bonds, researchers have successfully enhanced PBS's melt viscosity and strength.

Ozone Therapy: A New Breath of Life for Sepsis-Induced Lung Injury

Chinese Academy of Sciences — Fri, 27 Dec 2024 07:35:46 EST

A cutting-edge study has identified medical ozone therapy as a promising new treatment for sepsis-induced acute lung injury (ALI). By enhancing the clearance of neutrophil extracellular traps (NETs) through the AMP-activated protein kinase (AMPK)/scavenger receptor A1 (SR-A1) pathway, this innovative approach could significantly improve survival rates and lung function in preclinical models, offering hope for patients with limited treatment options.

How Can You Make 2025 a Healthy New Year? Health Experts Offer Tips

University of California, Los Angeles (UCLA), Health Sciences — Thu, 26 Dec 2024 16:40:17 EST

Chances are you already know the basics for a healthy new year: Get enough sleep, exercise regularly, eat a balanced diet, keep your stress in check. But there's more to well-being than that - plus, even those basics can be hard to practice consistently.

PPPL leading two CHIPS and Science Act projects

Princeton Plasma Physics Laboratory — Thu, 26 Dec 2024 16:15:38 EST

The U.S. Department of Energy has selected the Princeton Plasma Physics Laboratory to receive two prestigious Microelectronics Science Research Center. The DOE program leading to these awards originated from the CHIPS and Science Act.

Unlocking the Potential of Solanaceae: Biotechnology for Food Security

Chinese Academy of Sciences — Thu, 26 Dec 2024 08:45:21 EST

A recent perspective unveils the potential of using virus-based biotechnologies to improve the performance and diversity of Solanaceae crops, which are essential to global food security. By combining advanced knowledge of Solanaceae domestication and the plant virosphere, the research proposes using engineered viruses for precise trait breeding to fast-track crop improvement, aiming to enhance food security and nutrition--particularly by revitalizing lesser-known edible species within the Solanaceae family.

Green Energy Shift: Transforming Waste Into Hydrogen Wealth

Chinese Academy of Sciences — Thu, 26 Dec 2024 08:25:30 EST

A recent comprehensive review explores the transformative potential of microbial hydrogen production, turning waste into a sustainable energy resource. The study highlights the process of converting organic waste into hydrogen through microbial fermentation, addressing a critical gap in achieving large-scale, sustainable hydrogen production. By focusing on the types and technical principles of microbial hydrogen production, the research offers new insights into overcoming efficiency challenges and scaling up the process, which is essential for the global shift toward green energy.

A Public Health Emergency Is Waiting at the Bottom of the Antibiotic Resistance Cliff

Northern Arizona University — Thu, 26 Dec 2024 05:00:00 EST

New research led by Northern Arizona University showed that it's not if, but when we will see pan-resistance.

Wearable Tech Takes on Heart Health: Advancing Cardiovascular Disease Monitoring

Chinese Academy of Sciences — Thu, 26 Dec 2024 04:25:05 EST

Cardiovascular diseases remain a global health crisis, spurring an urgent demand for innovative diagnostic tools that enable early detection and effective treatment.

Wearable Tech Takes on Heart Health: Advancing Cardiovascular Disease Monitoring

Chinese Academy of Sciences — Thu, 26 Dec 2024 04:25:05 EST

Cardiovascular diseases remain a global health crisis, spurring an urgent demand for innovative diagnostic tools that enable early detection and effective treatment.

The Genetic Recipe for a Perfect Cup of Tea

Chinese Academy of Sciences — Thu, 26 Dec 2024 04:15:07 EST

A new study sheds light on the genetic mechanisms controlling free amino acids (FAAs) in tea, with a focus on theanine--the compound responsible for the signature umami taste. By examining 339 tea accessions, researchers have uncovered significant variations in FAA levels, offering valuable insights for improving both the taste and nutritional benefits of tea.

Vineyard Victory: Decoding the Thompson Seedless Genome for Enhanced Grape Breeding

Chinese Academy of Sciences — Thu, 26 Dec 2024 00:45:32 EST

A pivotal study has revealed a high-quality, gap-free genome assembly of the Thompson Seedless grape, a variety that plays a crucial role in fresh consumption and winemaking. This remarkable achievement provides a comprehensive genetic blueprint, shedding light on the genetic foundations of key traits such as seedlessness, disease resistance, and color in grapes. By closing significant gaps in our understanding of grape genetics, this research opens new doors for molecular breeding, with the potential to develop disease-resistant, high-quality grape cultivars.

From Genome to Harvest: Unraveling the Mysteries of Peach Flesh

Chinese Academy of Sciences — Thu, 26 Dec 2024 00:20:33 EST

A recent study study has unveiled the genetic secrets behind the vivid red flesh and early ripening of ancient peach varieties. By assembling the genome of an ancient Chinese peach landrace, Tianjin ShuiMi (TJSM), researchers have identified structural variants and long terminal repeat-retrotransposons (LTR-RTs) that influence blood-flesh color and accelerated fruit maturity. This discovery offers a genetic blueprint that could transform peach breeding, paving the way for fruits with enhanced quality, nutrition, and adaptability.