Author: healthadmin
A US study found that when people with poorly controlled asthma replaced gas or stovetops with electric stoves, hospitalizations and absences from work or school were reduced by 70%.Ohio’s publicly-run MetroHealth began the study in December 2024, but funding was cut off early by the incoming Trump administration. The study aimed to find out whether replacing a gas cooker would improve asthma in 1,200 people living near Cleveland, Ohio.”We completed the project with less than 100 households. As a result, more than 1,100 households did not receive any benefits, and we also had to lay off about 20 project staff,”…
GLP-1 drugs commonly used to manage type 2 diabetes and obesity may be associated with a small increase in hair loss, according to published research. BMJ July 22, 2026. This drug class includes semaglutide, sold under brand names such as Ozempic and Wegovy, and tirzepatide, sold under brand names such as Mounjaro and Zepbound. Researchers found that adults with type 2 diabetes who took GLP-1 receptor agonists developed hair loss more often than patients taking two other common diabetes medications. Although the relative increase was significant, the researchers emphasized that the absolute risk of hair loss remains low. Still, knowing…
Siemens Healthineers today announced that it has launched capillary testing on its Atellica CH, IM, and CI analyzers after receiving CE marks for 24 capillary blood testing claims. This is an advancement in capillary testing that provides clinical laboratories with greater confidence in test results and higher throughput. Atellica analyzer capillary testing supports the most common laboratory testing needs, including a comprehensive metabolic panel, lipid panel, and key assays including thyroid, vitamin D, and HbA1c. Blood collection for capillary testing is often done through a finger prick or heel stick, rather than the standard blood draw that involves inserting a…
By stabilizing the enzyme’s starting point prior to evolution, researchers have opened new mutational routes to engineer highly specific proteases, including candidates targeting protein targets associated with disease. Research: AI-engineered starting points and outcomes accelerate protein evolution. Image credit: Corona Borealis Studio / Shutterstock In a recent study published in the journal natureresearchers established a practical workflow in a botulinum neurotoxin (BoNT) protease model. In this workflow, artificial intelligence (AI)-based protein sequence redesign improved the starting point and outcome of automated directed evolution while helping to alleviate stability-activity trade-offs that can constrain enzyme engineering. In this study, we utilized a…
Binghamton University assistant professor Jian Zhou, PhD ’18, will lead a five-year, $1.84 million project funded by the National Institutes of Health to create a dual-sensing ear canal probe that more accurately and reliably detects otoacoustic emissions. Chou will work with co-investigators Distinguished Professor Ronald Miles of Binghamton University and Professor Christopher Shera of the Keck School of Medicine of the University of Southern California. The team hopes to build a prototype over the first three years and refine its performance through participant testing. Flow mics have so many potential uses. By reimagining it as a medical device, millions…
A study in mice mapped two specialized populations of nerve cells in the heart, revealing how one supports daily heart function and the other helps prevent electrical collapse during severe stress. Research: The intrinsic cardiac nervous system is essential to heart function and survival Recent Mouse Research Published in the Journal cell suggest that the intrinsic cardiac nervous system (ICNS) is essential for the proper functioning of the mouse heart. Researchers integrated genetic, imaging, and cell-specific neuromodulatory studies in adult mice to identify two distinct types of intrinsic cardiac neurons (ICNs). One is important for regulating heart rate and supporting…
認知老化に関するほとんどの研究は、ある時点の経済的困難のみを対象としています。数十年分のデータを用いた私たちの研究により、時折起こる逆境ではなく、長年にわたる困難の蓄積が最悪の認知的健康結果に関係していることがわかりました。 ” Men who experienced persistent economic adversity performed worse on cognitive tests than women at age 53.この違いの理由として考えられるのは、恵まれない男性は恵まれない女性よりも健康行動（喫煙やアルコール乱用など）が悪い可能性があること、特に男性は1946年生まれのこの集団では主な稼ぎ手だったため、経済的逆境のストレスをより多く経験している可能性があることなどだろう。 経済的困難は、人々が収入を管理するのが難しいと感じたかどうか、請求書の支払いに苦労したかどうかなどの質問を使用して評価されました。参加者は、36 歳から 53 歳までの間に少なくとも 2 回、アンケートで閾値を超えるスコアを記録した場合、持続的な困難を経験していると分類されました。 This represented 12% of participants (approximately 1 in 8). sauce: others. (2026) Persistent economic adversity and cognitive aging: A life course investigation. DOI: 10.1093/geroni/igag054。 https://academic.oup.com/innovateage/article/10/8/igag054/8739704 Source link
Crop production faces threats from plant pathogens. Traditional disease resistance breeding relies heavily on natural plant resistance genes that encode immune receptors adapted to specific pathogens. However, rapidly evolving pathogens often overcome these natural defenses, and the limited diversity of naturally occurring immune receptors complicates the development of durable resistant crops. Now, a team led by Professor GAO Caixia from the Institute of Genetics and Developmental Biology (IGDB), Chinese Academy of Sciences, has developed a programmable platform for on-demand engineering of synthetic plant immune receptors (SPIRs) that recognize proteins from diverse plant pathogens. This study was published online science July…
In the late 1990s, scientists working in the Ajimu area of Oita Prefecture, Japan, discovered three fossil vertebrae from a giant salamander. Cryptodactylidae family. The bones were preserved in the Rusukawa Formation, a layer of ancient lake sediment from the Pliocene epoch, about 3.5 million years ago. Other fossils found in the same formation include animals such as elephants and crocodiles that no longer live in Japan. These ruins indicate a time when the area was much warmer and wetter than it is today. Researchers initially classified the Ajimuin fossil as a member of the genus Ajimuin. andriascontains the largest…
Lawmakers frequently propose bills named after victims of tragic events to garner public support and commemorate those who died. A recent study assesses whether reading these personal stories leads voters to support bills they might otherwise have doubts about. This result shows that attaching victims’ stories to bills reliably increases voter support. This particular study was recently published in Psychology, Public Policy, and Law. Naming laws after individuals is a common practice in American politics at both the state and federal levels. National registries and local safety mandates are often proposed in response to highly publicized tragedies. Legal scholars have…