Research News

Multisystem inflammatory syndrome in children (MIS-C), affects a few children who have been infected with COVID19. Several body organs, including the heart, lungs, kidneys, brain, skin, eyes, or gastrointestinal organs, become inflamed, threatening the child's life. With medical care, many are cured. Yet, the mechanisms by which the conduction results have remained a mystery until now.

The goal of the trial, known as HIV-CORE 0052, is to evaluate the safety, tolerability, and immunogenicity of the HIVconsvX vaccine – a mosaic vaccine targeting a broad range of HIV-1 variants, making it potentially applicable for HIV strains in any geographical region.

Thirteen healthy, HIV-negative adults, aged 18-65 and who are considered not to be at high risk of infection, will initially receive one dose of the vaccine followed by a further booster dose at four weeks.

Alvotech, the Iceland-based biosimilar company, announced that the first patient has been dosed in the comparative, confirmatory efficacy and safety clinical study (AVT04-GL-301) for AVT04, Alvotech‘s proposed biosimilar to the reference product Stelara®. The objective of the study is to demonstrate therapeutic equivalence between AVT04 and Stelara® in terms of safety, efficacy and immunogenicity in patients with moderate-to-severe chronic plaque psoriasis.

A connective tissue protein known to support the framework of organs also encourages immune responses that fight bacterial infections, while restraining responses that can be deadly in the condition called sepsis, a new study finds.

India has a huge agrarian population, which is very prone to vegetative trauma while farming. Vegetative trauma to the eye is generally caused by infected vegetable matter such as plant leaves and often leads to fungal infection of the cornea in the eyes or fungal keratitis.

Caption : Expression pattern of ligands of corresponding receptors specific for CD4+ T cell lineages in GBM tumor tissue. (A-D) The heatmaps show expression of the ligands in tumor tissue and graphical representation of their corresponding receptor expression level on the CD4+ T-cells in the four major subtypes: Th1 (panel A), Th17 (panel B), Th2 (panel C) and iTreg (Panel D) CD4+ T cells in GBM tumors. Font colors (red; upregulated and blue; downregulated) of the receptors on the left to the heatmap represent expression pattern.

Researchers at La Jolla Institute for Immunology (LJI) have found that T cells from people who have recovered from COVID-19 or received the Moderna or Pfizer-BioNTech vaccines are still able to recognize several concerning SARS-CoV-2 variants.

Their new study, published online on July 1, 2021 in Cell Reports Medicine, shows that both CD4+ “helper” T cells and CD8+ “killer” T cells can still recognize mutated forms of the virus. This reactivity is key to the body’s complex immune response to the virus, which allows the body to kill infected cells and stop severe infections.

New research from the Institute of Psychiatry, Psychology & Neuroscience (IoPPN) at Kings College London, in collaboration with the University of Liverpool and the Karolinska Institute, has shown that many of the symptoms in fibromyalgia syndrome (FMS) are caused by antibodies that increase the activity of pain-sensing nerves throughout the body. The results show that fibromyalgia is a disease of the immune system, rather than the currently held view that it originates in the brain.

Cipla Limited, Dr. Reddy’s Laboratories Ltd, Emcure Pharmaceuticals Limited, Sun Pharmaceutical Industries Limited and Torrent Pharmaceuticals Limited announced that the five companies will collaborate for the clinical trial of the investigational oral anti-viral drug Molnupiravir for the treatment of mild COVID-19 in an outpatient setting in India.