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Women with higher maternal BMI have shorter breastfeeding duration, finds study

Breastfeeding has significant benefits for both maternal and child health. Research has indicated that women with higher body mass index (BMI) have shorter durations of breastfeeding, but few underlying mechanisms have been identified.

23 Jun 2023

Analyzing the conformational dynamics of a human tRNA using high hydrostatic pressure

Just as space holds infinite mysteries, when we zoom in at the level of biomolecules (one trillion times smaller than a meter), there is still so much to learn.

23 Jun 2023

Mapping the by-products of bacteria processing amino acids associated with cardiovascular disease

A Cleveland Clinic research team recently published an "atlas" of metabolites associated with cardiovascular disease in the European Heart Journal. The novel findings provide key details about the routes and potential branching paths taken by bacteria and metabolic by-products, metabolites.

23 Jun 2023

PMC to improve potential alternative pain management treatments for NFL players

The National Football League and the NFL Players Association (NFLPA) announced today they are awarding a grant to Emory University researchers to study innovative, first-of-their-kind, alternative pain management methods that could benefit NFL players and society at large.

23 Jun 2023

Viral clearance: A potential predictor of COVID-19 treatment efficacy

Researchers determine the virological effects of COVID-19 treatment and its clinical efficacy in the same trial.

22 Jun 2023

Pangolin study uncovers novel strains of coronaviruses and raises concerns about origin

Researchers identify novel HKU4-related coronavirus in a pangolin single-cell sequencing dataset.

22 Jun 2023

Omega-3 fatty acids linked to lower atrial fibrillation risk in U.S. veterans

Researchers determine whether marine omega-3 fatty acid consumption increases atrial fibrillation risk among United States military veterans.

22 Jun 2023

Climate change threatens human health: Urgent action needed to address inequities and reduce carbon footprint

Researchers explore the contribution of climate change to health disparities among susceptible individuals.

22 Jun 2023

Study challenges link between added sugar intake and prediabetes risk

Researchers evaluate the association between total added sugar intake and prediabetes risk.

22 Jun 2023

Study reveals contrasting effects of sucralose on insulin and glucose control

Sucralose, a commonly used artificial sweetener, has contrasting effects on insulin secretion and glucose homeostasis. While bolus administration of sucralose enhances insulin secretion and decreases glucose levels, long-term consumption exacerbates insulin resistance and glucose intolerance, particularly in combination with a high-fat diet. The study highlights the involvement of the T1R3-ERK1/2 pathway in sucralose-induced insulin resistance in the liver.

22 Jun 2023

Study examines the relationship between pre-existing disease and COVID-19 outcomes in the Midwest

A study of more than three-quarters of a million Indiana COVID-19 cases is one of the first to focus on the disease in the Midwest.

22 Jun 2023

Study finds new way to predict therapy response in metastatic renal cell carcinoma

Dr. Niklas Klümper, resident at the Department of Urology and Pediatric Urology of the University Hospital Bonn (UKB) and working group leader at the Institute for Experimental Oncology (IEO), and Dr. Jonas Saal, resident at the Medical Clinic III for Oncology, Hematology, Immune-Oncology and Rheumatology of the UKB, demonstrated a significant improvement in predicting the response to therapy in metastatic renal cell carcinoma by incorporating the level of inflammation, which was assessed using two straightforward blood parameters, alongside the conventional imaging-based approach.

22 Jun 2023

Prior COVID-19 diagnosis linked to higher depression scores in incoming collegiate student-athletes

COVID-19 survivors may experience persistent neuropsychological disruptions such as lower satisfaction with life (SWLS), depression, and anxiety. While student-athletes are at low risk for severe COVID complications, the effect of COVID on mental health remains to be elucidated.

22 Jun 2023

Alzheimer's disease may begin during embryogenesis, stem cell study suggests

Alzheimer's disease (AD) mainly affects the older population. Recent research found early disease signs in cell culture models of early human brain development, raising the possibility that the disease has its origins much earlier in life, possibly during embryogenesis – the formation and development of an embryo.

22 Jun 2023

High-volume surgeons linked to better patient outcomes after shoulder replacement surgery

Patients treated by surgeons who average over 10 shoulder replacements a year have a lower risk of reoperation and serious complications, and a shorter hospital stay than those treated by surgeons who do fewer operations, finds a study published by The BMJ today.

22 Jun 2023

Plant-based foods may be a key to preventing childhood obesity

A new study led by researchers from the Mass General Brigham healthcare system suggests that taking a "food is medicine" approach could increase nutrition security for families and lead to reductions in body mass index (BMI) in children.

22 Jun 2023

Parental cancer history associated with critical unmet needs of children

A new study by researchers at the American Cancer Society (ACS) found children of parents with a cancer history in the United States are more at risk of having unmet needs for housing, food, and other living necessities than their counterparts without a parental cancer history.

22 Jun 2023

How abortion restrictions affect research on people who may become pregnant

In this Policy Forum, Jeremy Sugarman and colleagues describe the risks that increasingly limited access to abortion may pose to clinical research participants and staff, one year after the U.S. Supreme Court's decision in Dobbs v. Jackson Woman's Health Organization.

22 Jun 2023

Emergency department capacity has not kept up with patient demand in California, study finds

Explaining why wait times can be so lengthy in the emergency room, a new study by UC San Francisco reports that emergency department capacity hasn't kept up with patient demand in California over the last decade.

22 Jun 2023

Local healthcare options lead to better outcomes for the elderly

Older people with health problems often need some form of intermediate level monitoring, care and treatment services.

22 Jun 2023

Medical Research News

Women with higher maternal BMI have shorter breastfeeding duration, finds study

Analyzing the conformational dynamics of a human tRNA using high hydrostatic pressure

Mapping the by-products of bacteria processing amino acids associated with cardiovascular disease

PMC to improve potential alternative pain management treatments for NFL players

Viral clearance: A potential predictor of COVID-19 treatment efficacy

Pangolin study uncovers novel strains of coronaviruses and raises concerns about origin

Omega-3 fatty acids linked to lower atrial fibrillation risk in U.S. veterans

Climate change threatens human health: Urgent action needed to address inequities and reduce carbon footprint

Study challenges link between added sugar intake and prediabetes risk

Study reveals contrasting effects of sucralose on insulin and glucose control

Study examines the relationship between pre-existing disease and COVID-19 outcomes in the Midwest

Study finds new way to predict therapy response in metastatic renal cell carcinoma

Prior COVID-19 diagnosis linked to higher depression scores in incoming collegiate student-athletes

Alzheimer's disease may begin during embryogenesis, stem cell study suggests

High-volume surgeons linked to better patient outcomes after shoulder replacement surgery

Plant-based foods may be a key to preventing childhood obesity

Parental cancer history associated with critical unmet needs of children

How abortion restrictions affect research on people who may become pregnant

Emergency department capacity has not kept up with patient demand in California, study finds

Local healthcare options lead to better outcomes for the elderly

How Pulp Fixin Is Turning Paper into High-Performance Sustainable Labware

A new method to measure intracellular water in biological systems

Obesity, GLP-1s, and metabolic care

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