MMR immunization could offer assurance against COVID-19 Kumar Jeetendra | June 20, 2020 Directing the MMR (measles, mumps, rubella) antibody could fill in as a preventive measure to hose septic aggravation related with COVID-19 disease, state a group of specialists in the current week’s mBio, a diary of the American Society for Microbiology. Long-term colleagues and life partners Dr. Paul Fidel, Jr., Department Chair, Oral and Craniofacial Biology, …
Study shows how mast cells manage calcium levels to control the invulnerable reaction Kumar Jeetendra | July 23, 2020 Instead of protecting us, the immune system can sometimes go awry, as in the case of autoimmune disorders and allergies. An Ludwig-Maximilian-Universitaet (LMU) in Munich group has dissected how mast cells modulate their calcium levels to maintain the immune response under control. The immune system defends us against attack by germs and viruses and also …
FDA authorizes initial two COVID-19 serology tests Kumar Jeetendra | August 2, 2020 Today, the U.S. Food and Drug Administration approved the initial two COVID-19 serology tests which show an estimated amount of antibodies within somebody’s blood. Both tests from Siemens, the ADVIA Centaur COV2G and Attelica COV2G are what are known as”semi-quantitative” evaluations, meaning that they don’t show an exact measurement, but estimate the number of a …
Protein delivered by the human safe framework can emphatically hinder Sars-Cov-2 Kumar Jeetendra | August 3, 2020 A protein produced by the human immune system may strongly inhibit corona viruses, including Sars-Cov-2, the pathogen causing Covid-19. An international team from Germany, Switzerland and the USA successfully showed the LY6E-Protein prevents coronaviruses from causing the illness. “This finding may result in the development of new therapeutic approaches against coronaviruses,” says Professor Stephanie Pfänder …
Propelled investigation offers new experiences into safe framework’s job in serious COVID-19 Kumar Jeetendra | August 14, 2020 By conducting complex diagnoses of immune system stimulation in patients with acute COVID-19, researchers at Karolinska Institutet have managed to spot several cell types that play a key part in the immune reaction to the new coronavirus and the hyperinflammation found in severe cases of the disease. The results are published in the scientific journal …
Examination shows how a protein prevents cells from assaulting their own DNA Kumar Jeetendra | August 20, 2020 Viruses multiply by injecting their DNA into a host cell. Once it passes the intracellular fluid, then this foreign substance triggers a defense mechanism referred to as the cGAS-STING pathway. This, in turn, binds to another protein named Stimulator of Interferon Genes (STING), which induces an inflammatory immune reaction. From time to time, the material …
Study surveys ongoing bits of knowledge into the pathogenesis of feline leukemia virus contamination Kumar Jeetendra | September 10, 2020 Feline leukemia virus (FeLV) is a gammaretrovirus that occurs worldwide in domestic cats, in addition to small wild cats. It’s associated with various severe, and sometimes fatal, diseases including anaemia, immunosuppression and certain cancers. First described over 55 years ago, FeLV has been the topic of intense research interest, which has led to increasingly robust …
New T-cell-based immunization procedure gives more extensive insurance against occasional flu Kumar Jeetendra | September 24, 2020 As Americans begin pulling their sleeves up for an annual flu vaccine, researchers at the University of Wisconsin-Madison have provided new insights into an alternate vaccine approach that provides wider protection against seasonal flu. In a study published in Cell Reports Medicine today (Sept. 22), scientists describe a T-cell-based vaccine strategy that’s effective against multiple …
PC model disentangles puzzle behind serious aggravation in individuals with COVID-19 Kumar Jeetendra | September 29, 2020 A study from the University of Pittsburgh School of Medicine and Cedars-Sinai addresses a mystery first raised in March: Why do some people with COVID-19 develop severe inflammation? The research shows how the molecular arrangement and arrangement of the SARS-CoV-2 spike protein–part of the virus that causes COVID-19–could be behind the inflammatory syndrome cropping up …
New initiative identifies key parameters Inherent effective anti-tumor immunity Kumar Jeetendra | October 10, 2020 Neoantigens, tiny markers that arise from cancer mutations, flag cells as cancerous and could be the key to unlocking a new generation of immunotherapies. Targeting the”right” neoantigens – at a cancer vaccine or a cell treatment – has the promise to eliminate a patient’s cancer with minimal side effects. But countless mutations can exist in …
Researchers devise new technique to plan HIV’s sweet shield in remarkable detail Kumar Jeetendra | October 26, 2020 Scientists from Scripps Research and Los Alamos National Laboratory have devised a method for mapping in unprecedented detail the thickets of slippery sugar molecules which help protect HIV from the immune system. Mapping these shields will give researchers a more comprehensive comprehension of why dinosaurs respond to some spots on the virus but not others, …
Myeloid cells can smother insusceptible reaction, advance cerebrum metastasis Kumar Jeetendra | October 28, 2020 Scientists have long thought that the brain protects itself from an aggressive immune response to keep inflammation down. However, that evolutionary management may work against it when a cancer cell tries to spread to the brain, researchers at the University of Notre Dame have found. In recently published research in the journal Cell, researchers showed …
