How gut imbalance may drive obesity, diabetes, and heart disease
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 Do GLP-1 drugs reduce cancer risk or increase it?Do GLP-1 drugs reduce cancer risk or increase it?
 
Emerging evidence links popular weight-loss drugs to lower cancer rates, but are these effects real, or simply a reflection of better metabolic health?
 
 
 How gut imbalance may drive obesity, diabetes, and heart diseaseHow gut imbalance may drive obesity, diabetes, and heart disease
 
A new review argues that gut dysbiosis is closely linked to metabolic dysfunction through intertwined effects on inflammation, oxidative stress, gut barrier integrity, microbial metabolites, and epigenetic regulation. It also highlights microbiome-targeted strategies such as high-fiber diets, probiotics, prebiotics, postbiotics, exercise, and fecal microbiota transplantation as promising ways to support metabolic health.
 
   Eating more dairy and calcium may lower metabolic syndrome oddsEating more dairy and calcium may lower metabolic syndrome odds
 
Research links higher dietary calcium and dairy consumption to reduced odds of metabolic syndrome, highlighting potential dietary interventions for health.
 
   UPFs before conception may shape fertility and embryo growthUPFs before conception may shape fertility and embryo growth
 
Findings show ultraprocessed food consumption before conception influences fertility and embryonic development, urging further research in this area.
 
   Intensive cholesterol‑lowering therapy reduces first major cardiac event in high‑risk patients with diabetesIntensive cholesterol‑lowering therapy reduces first major cardiac event in high‑risk patients with diabetes
 
Mass General Brigham researchers found that the intensive cholesterol‑lowering therapy evolocumab reduced the risk of a first major cardiovascular event in high‑risk patients who did not have known atherosclerosis (the build-up of plaque inside artery walls) but did have diabetes.
 
   An Arm and a Leg: Steep health care costs steer Americans to tough decisionsAn Arm and a Leg: Steep health care costs steer Americans to tough decisions
 
Health insurance is out of reach for millions of Americans this year. Many are making difficult decisions about how to pay for coverage amid the loss of Affordable Care Act subsidies and nosebleed-high premiums.
 
   Can camel milk improve health? Review highlights benefits but warns against drinking it rawCan camel milk improve health? Review highlights benefits but warns against drinking it raw
 
A narrative review in Food Science & Nutrition examined studies published from 2000 to 2025 and found that camel milk contains bioactive compounds with potential glycemic, anti-inflammatory, gut, and other health benefits. It also stressed that raw, unpasteurized camel milk poses microbial and zoonotic risks, underscoring that safety remains a key part of the story.
 
 Taurine deficiency symptoms, causes, and health risks explained
 
Taurine deficiency symptoms, causes, and health risks explainedTaurine is a conditionally essential, non-proteinogenic amino acid that plays critical roles in cardiovascular, neurological, metabolic, and retinal health. While true deficiency is rare in humans, impaired taurine status, due to genetic, developmental, or nutritional factors, can contribute to functional and disease-related outcomes.
 
 
 Mentally active sitting linked to reduced risk of dementia
 
Mentally active sitting linked to reduced risk of dementiaNew research distinguishing between passive and mentally active sitting in association with dementia has found that adults who engaged in extended durations of mentally passive sedentary behaviors had a higher risk of dementia.
 
 
 Diverse biobank study links genetics to disease risk and treatment
 
Diverse biobank study links genetics to disease risk and treatmentA new study by UCLA Health published in Cell presents a major advancement in the future of personalized medicine by pinpointing new connections between people's genes, disease risk and medicine response by using a clinically well-characterized and diverse population-represented biobank.
 
 
 Proposed policy solutions for the worldwide rise in chronic diseases
 
Proposed policy solutions for the worldwide rise in chronic diseasesChronic diseases including cancer, diabetes, neurocognitive disorders and infertility are rising globally, with health-harming products such as fossil fuels, tobacco, ultra‑processed foods, toxic chemicals, plastics and alcohol being major contributors, say the authors of a new paper published in New England Journal of Medicine (NEJM).
 
 
 Time-restricted eating improves hormone levels in women with PCOS
 
Time-restricted eating improves hormone levels in women with PCOSPolycystic ovary syndrome, or PCOS, affects as many as 18% of all childbearing-age women. The condition occurs when a woman's body produces too much of a group of hormones called androgens, chiefly testosterone. Menstrual irregularity, obesity and even infertility can result.
 
 
 New pathway enhances brown fat thermogenesis and metabolic health
 
Researchers have determined how a key protein activates brown fat by expanding blood vessels and nerves in the heat-generating tissue.
 
 
 Evolocumab reduces cardiac events in high-risk diabetic patients
 
The cholesterol-lowering therapy evolocumab reduced the risk of major adverse cardiac events by nearly one-third among patients who had no known significant atherosclerosis and had diabetes, according to a study presented at the American College of Cardiology's Annual Scientific Session.
 
 
 GLP-1 medications show mixed effects on body contouring outcomes
 
For patients undergoing body contouring surgery to remove excess abdominal skin after massive weight loss, use of GLP-1 weight-loss medications may have mixed effects on complication risks, suggests a study in the April issue of Plastic and Reconstructive Surgery, the official medical journal of the American Society of Plastic Surgeons.
 
 
 Lower hemoglobin levels within the normal range linked to better metabolic health
 
Finnish researchers found that hemoglobin levels that are within the normal range but at the lower end may be beneficial for health, particularly for glucose metabolism and cardiovascular health.
 
 
 Short bursts of vigorous activity can lower risk of major diseases
 
People who get just a few minutes of vigorous activity daily are less likely to develop eight major diseases, including arthritis, heart disease and dementia, according to research published in the European Heart Journal today (Monday).
 
 
 Intensive LDL cholesterol-lowering shows major benefits for heart disease patients
 
Using cholesterol-lowering medications more intensively to achieve a more aggressive target for low-density lipoprotein cholesterol (LDL-C) reduced the rate of major cardiovascular events by one-third among patients with atherosclerotic cardiovascular disease (ASCVD), according to a study presented at the American College of Cardiology's Annual Scientific Session (ACC.26).
 
 
 Tiny device with engineered cells acts as internal drug factory
 
A multi-institutional team of scientists, co-led by Northwestern University, has taken a crucial step toward implantable "living pharmacies" - tiny devices containing engineered cells that continuously produce medicines inside the body.
 
 
 Updated heart guidelines urge earlier screening for high blood cholesterol
 
For the first time since 2018, a clinical guideline from the American College of Cardiology and the American Heart Association for screening and managing blood cholesterol levels has been updated and jointly published in the Journal of the American College of Cardiology and Circulation.
 
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