PET imaging tracks whole-body metabolic changes after bariatric surgery

by Society of Nuclear Medicine and Molecular ImagingRepresentative whole-body PET/CT based organ and tissue segmentation before and 12 months after bariatric surgery in a 20-year-old woman. Coronal PE

Technology & AI July 04,2026

PET imaging tracks whole-body metabolic changes after bariatric surgery

by Society of Nuclear Medicine and Molecular ImagingRepresentative whole-body PET/CT based organ and tissue segmentation before and 12 months after bariatric surgery in a 20-year-old woman. Coronal PE

Technology & AI July 04,2026

Largest study of knee osteoarthritis tissue reveals core biological pathways underlying the disease

byUniversity of OxfordCredit: Pixabay/CC0 Public DomainA major international study led by researchers at the Kennedy Institute of Rheumatology at the University of Oxford has found that osteoarthritis

Immunology & Rheumatology July 04,2026

Largest study of knee osteoarthritis tissue reveals core biological pathways underlying the disease

byUniversity of OxfordCredit: Pixabay/CC0 Public DomainA major international study led by researchers at the Kennedy Institute of Rheumatology at the University of Oxford has found that osteoarthritis

Immunology & Rheumatology July 04,2026

Cohort makes data from more than 5,800 patients hospitalized with COVID-19 available to the scientific community

byGermans Trias i Pujol Research InstituteFirst authors of the study, from IGTP's Biostatistics Unit. Credit: IGTPThe Biostatistics Unit at the Germans Trias i Pujol Research Institute (IGTP), in

Medicial Breakthroughs July 04,2026

Cohort makes data from more than 5,800 patients hospitalized with COVID-19 available to the scientific community

byGermans Trias i Pujol Research InstituteFirst authors of the study, from IGTP's Biostatistics Unit. Credit: IGTPThe Biostatistics Unit at the Germans Trias i Pujol Research Institute (IGTP), in

Medicial Breakthroughs July 04,2026

'We need to rethink what is safe when it comes to parental alcohol use,' say experts

by Gaute Bugge Drangsholt,University of AgderCredit: Unsplash/CC0 Public Domain"Every time you drink heavily, even if you do so infrequently, it can affect your role as a parent," says docto

Wellness July 04,2026

'We need to rethink what is safe when it comes to parental alcohol use,' say experts

by Gaute Bugge Drangsholt,University of AgderCredit: Unsplash/CC0 Public Domain"Every time you drink heavily, even if you do so infrequently, it can affect your role as a parent," says docto

Wellness July 04,2026

Competition is vital to enjoyment in children's sport, research finds

byCoventry UniversityCredit: Ben Cheers from PexelsHow competition is presented to children in grassroots sport has a massive impact on how much they enjoy physical activity, according to researchers

Orthopedics & Sports medicine July 04,2026

Competition is vital to enjoyment in children's sport, research finds

byCoventry UniversityCredit: Ben Cheers from PexelsHow competition is presented to children in grassroots sport has a massive impact on how much they enjoy physical activity, according to researchers

Orthopedics & Sports medicine July 04,2026

Injectable hydrogel relieves osteoarthritis pain and repairs cartilage in preclinical tests

by John Ready,Yale UniversitySchematic illustration of the delivery routes and cartilage-protective mechanisms of LCM in osteoarthritis. Credit:Bioactive Materials(2026). DOI: 10.1016/j.bioactmat.2026

Immunology & Rheumatology July 03,2026

Injectable hydrogel relieves osteoarthritis pain and repairs cartilage in preclinical tests

by John Ready,Yale UniversitySchematic illustration of the delivery routes and cartilage-protective mechanisms of LCM in osteoarthritis. Credit:Bioactive Materials(2026). DOI: 10.1016/j.bioactmat.2026

Immunology & Rheumatology July 03,2026

Autism may have two distinct subtypes based on brain connectivity patterns

byIngrid Fadelli, Medical XpressConnectograms showing atypical fMRI network structure in hypoconnectivity (left) and hyperconnectivity (right) subtypes (upon regression of mean fMRI connectivity acros

Psychiatry & Mental Health July 03,2026

Autism may have two distinct subtypes based on brain connectivity patterns

byIngrid Fadelli, Medical XpressConnectograms showing atypical fMRI network structure in hypoconnectivity (left) and hyperconnectivity (right) subtypes (upon regression of mean fMRI connectivity acros

Psychiatry & Mental Health July 03,2026

One wrong mouse swap exposes how social learning shapes future choices

byIngrid Fadelli, Medical XpressA close-up view of hippocampal neurons showing dendritic spines—the tiny structures through which neurons communicate. These microscopic connections are continuously re

Medicial Breakthroughs July 03,2026

One wrong mouse swap exposes how social learning shapes future choices

byIngrid Fadelli, Medical XpressA close-up view of hippocampal neurons showing dendritic spines—the tiny structures through which neurons communicate. These microscopic connections are continuously re

Medicial Breakthroughs July 03,2026

Drug duo synergy may help cystic fibrosis patients clear lung mucus, animal tests suggest

by Erin Digitale,Stanford UniversityCredit:Journal of Clinical Investigation(2026). DOI: 10.1172/jci201541Two existing types of drugs synergize to improve the clearing of mucus from the lungs of anima

Drug Discovery July 03,2026

Drug duo synergy may help cystic fibrosis patients clear lung mucus, animal tests suggest

by Erin Digitale,Stanford UniversityCredit:Journal of Clinical Investigation(2026). DOI: 10.1172/jci201541Two existing types of drugs synergize to improve the clearing of mucus from the lungs of anima

Drug Discovery July 03,2026

How mechanical stress can accelerate bone destruction in periodontitis

byInstitute of Science TokyoThis study revealed some of the ways in which traumatic occlusion exacerbates periodontitis, paving the way for better gum disease treatment strategies. Credit: Institute o

Immunology & Rheumatology July 03,2026

How mechanical stress can accelerate bone destruction in periodontitis

byInstitute of Science TokyoThis study revealed some of the ways in which traumatic occlusion exacerbates periodontitis, paving the way for better gum disease treatment strategies. Credit: Institute o

Immunology & Rheumatology July 03,2026