Covid-19 Vaccines and their Interchangeability Could be Effective in Developing Countries Like India to Generate Stronger Adaptive Immune Response in Large Population

2020 ◽  
pp. 1-3
Author(s):  
Saif Ali ◽  
Keyword(s):  
Immune Response ◽  
Developing Countries ◽  
Clinical Trials ◽  
Large Population ◽  
Adaptive Immune Response ◽  
Adverse Side Effects ◽  
Adaptive Immune ◽  
The People ◽  
Blood Clots ◽  
The World

Vaccine considered as a boon for every individual across the world in the time of pandemic situation. India has developed its own vaccine which shows promising results. Receiving vaccine does not mean that we are completely immune to the disease. Covishield shows some rare but adverse side effects of blood clots in those people having thrombocytopenia. Covaxin has not recorded any such cases as it is of inactivated type. But, the manufacturers of the vaccine have not established the longevity of protection against COVID-19. Unavailability of vaccines in India could pose a serious impact on the lives of the people. Government of India and Medical authorities should take clinical trials and make decision on interchangeability of vaccines as soon as possible.

Covid-19 Vaccines and their Interchangeability Could be Effective in Developing Countries Like India to Generate Stronger Adaptive Immune Response in Large Population

2020 ◽  
pp. 1-3
Author(s):  
Saif Ali ◽  
Keyword(s):  
Immune Response ◽  
Developing Countries ◽  
Clinical Trials ◽  
Large Population ◽  
Adaptive Immune Response ◽  
Adverse Side Effects ◽  
Adaptive Immune ◽  
The People ◽  
Blood Clots ◽  
The World

Vaccine considered as a boon for every individual across the world in the time of pandemic situation. India has developed its own vaccine which shows promising results. Receiving vaccine does not mean that we are completely immune to the disease. Covishield shows some rare but adverse side effects of blood clots in those people having thrombocytopenia. Covaxin has not recorded any such cases as it is of inactivated type. But, the manufacturers of the vaccine have not established the longevity of protection against COVID-19. Unavailability of vaccines in India could pose a serious impact on the lives of the people. Government of India and Medical authorities should take clinical trials and make decision on interchangeability of vaccines as soon as possible.

scholarly journals Inverse Vaccination to Silence Immunity to Myelin in Multiple Sclerosis

2010 ◽  
Vol 37 (S2) ◽  
pp. S49-S58 ◽  
Author(s):  
Lawrence Steinman
Keyword(s):  
Multiple Sclerosis ◽  
Immune Response ◽  
Clinical Trials ◽  
Immune Responses ◽  
Large Scale ◽  
Adaptive Immune Response ◽  
Antibody Responses ◽  
Myelin Proteins ◽  
Adaptive Immune ◽  
Key Drivers

ABSTRACT:The adaptive immune response in multiple sclerosis is complex. We have devised large scale arrays to measure the antibody response to myelin proteins and lipids. Despite the widespread immune responses to myelin, we have devised an inverse vaccine aimed at turning off key drivers of this diverse response. Clinical trials in patients with multiple sclerosis show that it is possible to constrain antibody responses to myelin on a large scale with this approach.

Update on Myositis Therapy: from Today’s Standards to Tomorrow’s Possibilities

2021 ◽  
Vol 27 ◽  
Author(s):  
Stefanie Glaubitz ◽  
Rachel Zeng ◽  
Goran Rakocevic ◽  
Jens Schmidt
Keyword(s):  
Skeletal Muscle ◽  
Immune Response ◽  
Clinical Trials ◽  
Adaptive Immune Response ◽  
Mechanisms Of Action ◽  
Cell Stress ◽  
Inflammatory Myopathies ◽  
Adaptive Immune ◽  
The Past ◽  
Future Treatment

: Inflammatory myopathies, in short, myositis, are heterogeneous disorders that are characterized by inflammation of skeletal muscle and weakness of arms and legs. Research over the past few years has led to a new understanding regarding the pathogenesis of myositis. The new insights include different pathways of the innate and adaptive immune response during the pathogenesis of myositis. The importance of non-inflammatory mechanisms such as cell stress and impaired autophagy has been recently described. New target-specific drugs for myositis have been developed and are currently being tested in clinical trials. In this review, we discuss the mechanisms of action of pharmacological standards in myositis and provide an outlook of future treatment approaches.

Double positive CD4+CD8+ T cells are part of the adaptive immune response against Candida albicans

2019 ◽  
Vol 80 (12) ◽  
pp. 999-1005 ◽  
Author(s):  
Barbara Misme-Aucouturier ◽  
Adel Touahri ◽  
Marjorie Albassier ◽  
Francine Jotereau ◽  
Patrice Le Pape ◽  
...  
Keyword(s):  
Immune Response ◽  
T Cells ◽  
Candida Albicans ◽  
Cd8 T Cells ◽  
Adaptive Immune Response ◽  
Double Positive ◽  
Adaptive Immune

scholarly journals SARS-CoV-2 Human T cell Epitopes: adaptive immune response against COVID-19.

2021 ◽  
Author(s):  
Alba Grifoni ◽  
John Sidney ◽  
Randi Vita ◽  
Bjoern Peters ◽  
Shane Crotty ◽  
...  
Keyword(s):  
Immune Response ◽  
T Cell ◽  
Adaptive Immune Response ◽  
T Cell Epitopes ◽  
Adaptive Immune ◽  
Human T Cell

scholarly journals IMGT® Biocuration and Comparative Analysis of Bos taurus and Ovis aries TRA/TRD Loci

Genes ◽  
2020 ◽  
Vol 12 (1) ◽  
pp. 30
Author(s):  
Perrine Pégorier ◽  
Morgane Bertignac ◽  
Viviane Nguefack Ngoune ◽  
Géraldine Folch ◽  
Joumana Jabado-Michaloud ◽  
...  
Keyword(s):  
Immune Response ◽  
Comparative Analysis ◽  
T Cell ◽  
T Cell Receptors ◽  
Bos Taurus ◽  
Homo Sapiens ◽  
Adaptive Immune Response ◽  
Ovis Aries ◽  
Cell Receptors ◽  
Adaptive Immune

The adaptive immune response provides the vertebrate immune system with the ability to recognize and remember specific pathogens to generate immunity, and mount stronger attacks each time the pathogen is encountered. T cell receptors are the antigen receptors of the adaptive immune response expressed by T cells, which specifically recognize processed antigens, presented as peptides by the highly polymorphic major histocompatibility (MH) proteins. T cell receptors (TR) are divided into two groups, αβ and γδ, which express distinct TR containing either α and β, or γ and δ chains, respectively. The TRα locus (TRA) and TRδ locus (TRD) of bovine (Bos taurus) and the sheep (Ovis aries) have recently been described and annotated by IMGT® biocurators. The aim of the present study is to present the results of the biocuration and to compare the genes of the TRA/TRD loci among these ruminant species based on the Homo sapiens repertoire. The comparative analysis shows similarities but also differences, including the fact that these two species have a TRA/TRD locus about three times larger than that of humans and therefore have many more genes which may demonstrate duplications and/or deletions during evolution.

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