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Childhood adversity linked to elevated health risks, differing by sex and stress

Researchers assess the heterogeneous effects of childhood adversity on disease biomarkers and health conditions in adulthood.

20 Sep 2024

Rural NC county is set to reopen its shuttered hospital with help from a new federal program

On a mid-August morning, Christopher Harrison stood in front of the shuttered Martin General Hospital recalling the day a year earlier when he snapped pictures as workers covered the facility's sign.

20 Sep 2024

Fighting staff shortages with scholarships, California bill aims to boost mental health courts

A seemingly innocuous proposal to offer scholarships for mental health workers in California's new court-ordered treatment program has sparked debate over whether the state should prioritize that program or tackle a wider labor shortage in behavioral health services.

20 Sep 2024

Janus particles enable highly precise measurements in microfluidic devices

The importance of testing for diseases was thrust into the limelight during the COVID-19 pandemic. Many of us have undergone a PCR (Polymerase Chain Reaction) or ELISA (Enzyme-Linked Immunosorbent Assay) test within the past four years.

20 Sep 2024

AI-powered research to advance understanding of radiation exposure risks

Keck Graduate Institute (KGI), a member of The Claremont Colleges, has been awarded a significant grant from the Department of Energy to investigate the effects of low-dose radiation on human beings. The research will advance society's understanding of the collateral and long-term effects of radiation exposure, whether through an individual's vocation or by way of common treatments for certain forms of cancer.

20 Sep 2024

Anti-fibrotic drug shows promise in breast cancer

The most common breast cancer is HER2-negative, so called because it has low amounts of one of the proteins that contribute to tumor cell growth, HER2. Despite this common trait, the development of HER2-negative cancers varies among patients, so one goal is to be able to classify tumors in more detail and thus determine the best treatment for each case.

20 Sep 2024

Lipid metabolism plays a critical role in red blood cell recovery from acute anemia

Red blood cells are the most abundant cells in the body. It has long been known that when red blood cells break down or anemia occurs due to bleeding, the hormone erythropoietin (EPO) increases, leading to the proliferation of immature cells (erythroblasts) that eventually become red blood cells, thus restoring the red blood cell count.

20 Sep 2024

New research strengthens the case for a zoonotic origin of COVID-19

A new international collaborative study provides a list of the wildlife species present at the market from which SARS-CoV-2, the virus responsible for the COVID-19 pandemic, most likely arose in late 2019. The study is based on a new analysis of metatranscriptomic data released by the Chinese Center for Disease Control and Prevention (CDC).

20 Sep 2024

A novel in vitro model for studying wrinkle formation in biological tissues

A research team consisting of Professor Dong Sung Kim, Professor Anna Lee, and Dr. Jaeseung Youn from the Department of Mechanical Engineering at POSTECH has successfully recreated the structure of wrinkles in biological tissue in vitro, uncovering the mechanisms behind their formation. Their findings were published on August 19 in the international journal Nature Communications.

19 Sep 2024

New tool spots drug-resistant bacteria before treatment

Penicillin was hailed as "the silver bullet" when it was discovered, as it had the unprecedented quality of being able to kill disease-causing bacteria without harming the human body. Since then, a multitude of other antibiotics have been developed that specifically target a wide range of bacteria; but the more often they are used, the greater the risk that antibiotic-resistant strains will arise.

19 Sep 2024

New curriculum aims to address substance use disorders in medical education

Nearly 6,000 opioid-related overdose deaths occurred in California in 2021, many due to fentanyl, a synthetic opioid.

19 Sep 2024

Access to accredited hospitals improves cancer care outcomes for vulnerable patients

Vulnerable patients facing social, environmental, and economic disadvantages often experience worse cancer outcomes than other groups.

19 Sep 2024

Study highlights the need for improved working conditions to retain A&E doctors

The working environment must be improved to improve the retention of A&E doctors, according to the first ever study of why emergency doctors stay - rather than why they leave.

19 Sep 2024

Primary care physicians face rising complexity of mental health concerns

An examination of millions of patient visits to primary care physicians shows that mental health concerns are second only to musculoskeletal complaints in everyday care.

19 Sep 2024

Unclear date labels and storage advice contribute to food waste among Australians

A new study has revealed Australians are wasting food because of unclear date labels and storage advice.

19 Sep 2024

Philanthropic investment establishes research center to advance precision diagnosis for diseases

An outstanding $21 million philanthropic investment will establish a pioneering research center to advance precision diagnosis for diseases that affect millions of Australians.

19 Sep 2024

Brazilian vegans meet protein needs but rely on ultra-processed products, study shows

In an article published in JAMA Network Open, researchers at the University of São Paulo's Medical School (FM-USP) report on a study involving 774 men and women who followed a vegan diet in Brazil.

19 Sep 2024

Study reveals gaps in contraception access despite 12-month supply policies

Oregon Health & Science University researchers have found that despite legislation in 19 states requiring insurers to cover a 12-month supply of contraception, patients aren't receiving a year's worth of their prescription; most receive just three months or less.

19 Sep 2024

Global fight against antimicrobial resistance sees surge in deaths among older adults

Comprehensive study estimates the global antimicrobial resistance (AMR) burden from 1990 to 2021, identifying significant age and regional disparities. It highlights future AMR death projections and underscores the importance of prevention and new antibiotic development.

19 Sep 2024

Liposomal bupivacaine shows no advantage in postoperative pain management for older adults

For older adults undergoing hemiarthroplasty for hip fracture, intraoperative use of liposomal bupivacaine does not improve pain scores or other relevant outcomes, compared to conventional bupivacaine, reports a study in The Journal of Bone & Joint Surgery.

19 Sep 2024

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Healthcare News

Childhood adversity linked to elevated health risks, differing by sex and stress

Rural NC county is set to reopen its shuttered hospital with help from a new federal program

Fighting staff shortages with scholarships, California bill aims to boost mental health courts

Janus particles enable highly precise measurements in microfluidic devices

AI-powered research to advance understanding of radiation exposure risks

Anti-fibrotic drug shows promise in breast cancer

Lipid metabolism plays a critical role in red blood cell recovery from acute anemia

New research strengthens the case for a zoonotic origin of COVID-19

A novel in vitro model for studying wrinkle formation in biological tissues

New tool spots drug-resistant bacteria before treatment

New curriculum aims to address substance use disorders in medical education

Access to accredited hospitals improves cancer care outcomes for vulnerable patients

Study highlights the need for improved working conditions to retain A&E doctors

Primary care physicians face rising complexity of mental health concerns

Unclear date labels and storage advice contribute to food waste among Australians

Philanthropic investment establishes research center to advance precision diagnosis for diseases

Brazilian vegans meet protein needs but rely on ultra-processed products, study shows

Study reveals gaps in contraception access despite 12-month supply policies

Global fight against antimicrobial resistance sees surge in deaths among older adults

Liposomal bupivacaine shows no advantage in postoperative pain management for older adults

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

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