Recognition of specific antigen through the B-cell receptor (BCR) stimulates the activation of B cells, which ultimately results in the production of high-affinity antibodies and the provision of ...

Antigen processing and presentation is the mechanism by which whole antigens are degraded and loaded onto MHC molecules for display on the cell surface for recognition by T cells. Both macrophages ...

Department of Chemistry, Faculty of Science, Gujarat University, Ahmedabad 380009, India ...

School of Materials Science and Engineering, Shenyang University of Technology, Shenyang 110870, Liaoning, China Institute of Functional Molecules, Shenyang University of Chemical Technology, Shenyang ...

Mycoplasmas as economically important and pantropic pathogens can cause similar clinical diseases in different hosts by eluding host defense and establishing their niches despite their limited ...

These updated guidelines on the management of abnormal liver blood tests have been commissioned by the Clinical Services and Standards Committee (CSSC) of the British Society of Gastroenterology (BSG) ...

1 The First Clinical Medical College, Gansu University of Traditional Chinese Medicine, Lanzhou, China 2 Department of General Surgery, Gansu Provincial Hospital, Lanzhou, China Gastric cancer (GC) is ...

Antibiotics that inhibit protein synthesis are known to have some degree of antivirulence effects. Macrolides bind reversibly to 23S ribosomal RNA (rRNA) of the 50S subunit of bacterial ribosome ...

Harmful infectious organisms are identified as invaders due to their antigens (distinct molecules on their surface). Each antibody produced by your immune system binds to a specific antigen and then ...

At least 250 million people worldwide are chronically infected with HBV, a small hepatotropic DNA virus that replicates through reverse transcription. Chronic infection greatly increases the risk for ...

In a given time frame, besides ethnic variation, the genetic makeup of a stable population does not change. Therefore, frequency of genetically mediated disorders is unlikely to change in that ...

Sewage monitoring – a new, resource-efficient method for population-based surveillance of antibiotic resistance The project is funded by the Wellcome Trust (10.2 MSEK) for the period 2022-2025. The ...