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Nutritional quality matters more than processing level for long-term health

What makes a diet healthy-or not? According to a new study, nutritional quality matters more than processing level when it comes to long-term health.

28 Jul 2026

Casdatifan demonstrates durable responses in advanced kidney cancer trial

A new multi-center clinical study is shedding light on a potential new approach for patients with advanced kidney cancer, offering measurable clinical responses alongside a clearer view into how the disease operates beneath the surface.

27 Jul 2026

Genetic factors influence cholesterol response to low-carb diets

Can a low-carb diet cause your cholesterol to skyrocket? This question has vexed researchers and influencers alike as the popularity of low-carbohydrate diets has surged, yet the evidence has remained mixed.

27 Jul 2026

Daily multivitamin improves functional health in older adults, study finds

The ability to perform everyday activities free of debilitating symptoms profoundly affects quality of life as we age.

27 Jul 2026

New study tracks rapid spread of drug-resistant Shigella across England

A nationwide genomic epidemiology study involving a researcher from Kingston University has revealed that sexually transmitted Shigella sonnei is spreading faster, over greater geographic distances and with higher transmission intensity than non-sexually transmitted strains in England.

27 Jul 2026

Fluoride myths and DIY dentistry dominate oral health misinformation

A scoping review on online oral health misinformation reveals gaps in evidence and highlights the impact of misleading content on patient behavior in dentistry.

27 Jul 2026

Study identifies simvastatin as promising adjuvant for periodontitis treatment

Porphyromonas gingivalis can evade antibiotics by invading host cells, contributing to recurrent periodontitis and persistent tissue damage.

26 Jul 2026

Study finds widespread nutrition concerns in packaged toddler foods

An audit of toddler foods sold at 21 grocery stores in Texas revealed that 4 out of 5 products were ultra-processed and 49% of all products failed to meet at least one nutrient standard established by the World Health Organization (WHO) Nutrition and Promotion Profile Model (NPPM) for commercial foods intended for children aged 6-36 months.

26 Jul 2026

Unsweetened sparkling water may be safer for teeth than soda

Findings from a new study comparing the effects of different beverages on mouth acidity suggest that unsweetened sparkling water may be better for your teeth than sugar-sweetened soda.

26 Jul 2026

Photo-based calorie-tracking apps fall short in estimating meal nutrition

Thanks to advances in AI, popular calorie-tracking apps can now use a photo of a meal to estimate the nutritional content of what you're eating.

26 Jul 2026

FDA-issued sodium targets appear to have minimal impact

In 2021, the U.S. Food and Drug Administration (FDA) issued Phase I voluntary sodium reduction targets to encourage manufacturers to lower the amount of sodium in packaged food products by 2024.

25 Jul 2026

Expert consensus advances evidence-based orthodontic care for adult patients

Alveolar bone defects and protrusive facial deformities affect a considerable portion of the population and may increase the risk of other complications.

24 Jul 2026

New clinical framework maps pediatric Behçet’s spectrum disorders

Behçet's disease (BD) is a systemic vasculitis marked by recurrent oral and genital ulcers, but pediatric presentations are often partial or atypical, complicating diagnosis.

24 Jul 2026

Two microscopic parasites cause widespread diarrheal illness across America

You've seen the alarming headlines about parasites causing "explosive diarrhea" across the U.S. Two microscopic parasites – cyclospora cayetanensis and cryptosporidium – can both cause prolonged gastrointestinal illness, including watery diarrhea, stomach cramps, and dehydration.

24 Jul 2026

Oral drug candidate blocks transmission of measles-like disease in ferrets

A new oral antiviral drug candidate administered either before or after direct contact or airborne exposure to canine distemper virus, which causes measles-like disease in ferrets, blocks transmission of the virus and reduces clinical symptoms, according to a study published in the journal Nature Microbiology by researchers in the Center for Translational Antiviral Research (CTAR) at Georgia State University.

24 Jul 2026

Oral antibiotics safely shorten hospital stays for children with pneumonia

Children hospitalized with severe pneumonia can safely switch from injectable to oral antibiotics once they begin to recover, allowing many to return home sooner and complete treatment outside hospital.

23 Jul 2026

Spermidine boosts key cellular processes linked to aging in early research

This review finds that spermidine supports autophagy, mitochondrial function, and healthspan in experimental models, while observational studies link higher dietary intake to lower mortality. However, human trials have produced limited and mixed results, leaving its clinical role in healthy aging unresolved.

23 Jul 2026

AI platform uncovers promising target for chronic pain treatmen

Despite the widespread availability of analgesics, pain management remains one of the most significant and pervasive challenges in modern medicine, with more than 20% of the global population suffering from chronic pain, especially chronic neuropathic pain characterized by central sensitization.

22 Jul 2026

Stuffed toys can release short-chain PFAS into saliva, study finds

Researchers tested 18 stuffed toys and found that all released at least one targeted PFAS into artificial saliva under mouthing-relevant conditions, with PFHxA driving much of the variation between products. Modeled intake of the four PFAS covered by EFSA’s group tolerable weekly intake remained below that benchmark, but some high-PFHxA toys had reduced margins of exposure, and water rinsing produced mixed results.

22 Jul 2026

Oral microbiome imbalances may contribute to symptomatic hand arthritis

Specific imbalances and disruptions to the oral microbiome have been linked to symptomatic hand arthritis by a study published online in the open access journal RMD Open.

22 Jul 2026