The 'greying' of T cells: Scientists pinpoint metabolic pathway behind age-related immunity loss

by Harvard Medical SchoolCredit: CC0 Public DomainThe elderly suffer more serious complications from infections and benefit less from vaccination than the general population. Scientists have long

Updated on: May 06,2024 17

The 'greying' of T cells: Scientists pinpoint metabolic pathway behind age-related immunity loss

by Harvard Medical SchoolCredit: CC0 Public DomainThe elderly suffer more serious complications from infections and benefit less from vaccination than the general population. Scientists have long

Updated on:May 06,2024 17

Study shows autoantibodies behind lifelong risk of viral infection

byUniversity of ZurichCredit: CC0 Public DomainA new study,publishedin theJournal of Experimental Medicine, shows that about 2% of the population develop autoantibodies against

Updated on: July 30,2024 0

Study shows autoantibodies behind lifelong risk of viral infection

byUniversity of ZurichCredit: CC0 Public DomainA new study,publishedin theJournal of Experimental Medicine, shows that about 2% of the population develop autoantibodies against

Updated on:July 30,2024 0

COVID: On the lookout for new antibodies

by Friedrich–Alexander University Erlangen–NurnbergCredit: Pixabay/CC0 Public DomainA team of researchers at FAU and Universitätsklinikum Erlangen has gained new insights into the maturation of S

Updated on: April 13,2024 19

COVID: On the lookout for new antibodies

by Friedrich–Alexander University Erlangen–NurnbergCredit: Pixabay/CC0 Public DomainA team of researchers at FAU and Universitätsklinikum Erlangen has gained new insights into the maturation of S

Updated on:April 13,2024 19

Patients with rheumatoid arthritis have increased anxiety during pandemic

For patients with rheumatoid arthritis (RA), anxiety increased during the COVID-19 pandemic, as did suspected depression, according to a letter to the editor published online Jan. 27 inRheumatol

Updated on: June 28,2024 8

Patients with rheumatoid arthritis have increased anxiety during pandemic

For patients with rheumatoid arthritis (RA), anxiety increased during the COVID-19 pandemic, as did suspected depression, according to a letter to the editor published online Jan. 27 inRheumatol

Updated on:June 28,2024 8

A tiny molecule with a big impact

by Otto-von-Guericke-Universität MagdeburgProf. Dr. Andreas J. Müller, Head of the Intravital Microscopy of Infection and Immunity Group, Institute of Molecular and Clinical Immunology, Faculty of Med

Updated on: May 05,2024 13

A tiny molecule with a big impact

by Otto-von-Guericke-Universität MagdeburgProf. Dr. Andreas J. Müller, Head of the Intravital Microscopy of Infection and Immunity Group, Institute of Molecular and Clinical Immunology, Faculty of Med

Updated on:May 05,2024 13

NSAIDs may worsen arthritis inflammation

by Radiological Society of North AmericaThe fat pad adjacent to the kneecap (Hoffa's fat pad, infrapatellar fat pad) can change in signal on MRI when the knee is inflamed. (A) Normal knee wit

Updated on: June 26,2024 4

NSAIDs may worsen arthritis inflammation

by Radiological Society of North AmericaThe fat pad adjacent to the kneecap (Hoffa's fat pad, infrapatellar fat pad) can change in signal on MRI when the knee is inflamed. (A) Normal knee wit

Updated on:June 26,2024 4

Women with rheumatoid arthritis more likely to achieve remission if they take sex hormones, finds research

by University of South AustraliaGraphical abstract. Credit:Rheumatology(2022). DOI: 10.1093/rheumatology/keac357A large study of women with rheumatoid arthritis has found that those t

Updated on: June 01,2024 5

Women with rheumatoid arthritis more likely to achieve remission if they take sex hormones, finds research

by University of South AustraliaGraphical abstract. Credit:Rheumatology(2022). DOI: 10.1093/rheumatology/keac357A large study of women with rheumatoid arthritis has found that those t

Updated on:June 01,2024 5

The secret lives of T cell receptors and their role in the immune response

by Delthia Ricks , Medical XpressCredit: CC0 Public DomainCanadian immunologists have identified a mechanism that promotes the activation of T cell receptors by altering how one of its components inte

Updated on: May 05,2024 12

The secret lives of T cell receptors and their role in the immune response

by Delthia Ricks , Medical XpressCredit: CC0 Public DomainCanadian immunologists have identified a mechanism that promotes the activation of T cell receptors by altering how one of its components inte

Updated on:May 05,2024 12

COVID-19 virus helps block host immunity

by Mary Ann Liebert, IncSARS-CoV-2 (shown here in an electron microscopy image). Credit: National Institute of Allergy and Infectious Diseases, NIHSARS-CoV-2, the virus that causes COVID-19, bloc

Updated on: April 10,2024 11

COVID-19 virus helps block host immunity

by Mary Ann Liebert, IncSARS-CoV-2 (shown here in an electron microscopy image). Credit: National Institute of Allergy and Infectious Diseases, NIHSARS-CoV-2, the virus that causes COVID-19, bloc

Updated on:April 10,2024 11

Using molecular scissors to improve CAR-T cell therapy

by Susan Buckles,Mayo ClinicAn in vitro model for chronic stimulation induces phenotypic and functional signs of exhaustion in CART19-28ζ cells. Credit:Nature Communications(2024). D

Updated on: September 18,2024 0

Using molecular scissors to improve CAR-T cell therapy

by Susan Buckles,Mayo ClinicAn in vitro model for chronic stimulation induces phenotypic and functional signs of exhaustion in CART19-28ζ cells. Credit:Nature Communications(2024). D

Updated on:September 18,2024 0

Early knee arthritis symptoms first felt when using stairs

by University of LeedsPeople who suffer from knee pain when using the stairs may be experiencing the early symptoms of osteoarthritis, according to a new University of Leeds study.The research, p

Updated on: March 28,2024 13

Early knee arthritis symptoms first felt when using stairs

by University of LeedsPeople who suffer from knee pain when using the stairs may be experiencing the early symptoms of osteoarthritis, according to a new University of Leeds study.The research, p

Updated on:March 28,2024 13

Study finds TNF inhibitor more effective with regular serum assessment to adjust dose

by American College of RheumatologyCredit: Unsplash/CC0 Public DomainNew research presented this week at ACR Convergence, the American College of Rheumatology's annual meeting, shows that pro

Updated on: June 28,2024 5

Study finds TNF inhibitor more effective with regular serum assessment to adjust dose

by American College of RheumatologyCredit: Unsplash/CC0 Public DomainNew research presented this week at ACR Convergence, the American College of Rheumatology's annual meeting, shows that pro

Updated on:June 28,2024 5