Tathagat Sah

biotechnology genetic engineering lactic acid isoprene hydrogel bioplastic aspartic acid furfural xylitol sorbitol glycerol organosolvent treatment environment biomass polymer cellulose wine gm crops sterols lipids cereals food evaluation genetic mapping polymers active natural compunds agriculture metabolome metabolomics antibody antigen precipitation reaction antibody avidity antibody affinity class switching constant antibody region variable antibody region multigenes light chain genes heavy chain genes vdj rearrangement vj rearrangment recombination signal sequences two gene one polypeptide model b cell gene rearrangement antibody diversity immunoglobulin genes antibody antigen mechanism of dna transfer in gene therapy challenges of gene therapy gene inhibition therapy gene augmentation therapy methods for gene therapy in-vivo gene therapy ex-vivo gene therapy somatic gene therapy germ line gene therapy gene mutation dna ada scid genome sequencing gene cloning gene editing genome gene genetics gene therapy sabin vaccine salk vaccine bcg vaccine mmr vaccine examples of vaccines advantages and disadvantages of vaccines recombinant vector vaccines dna vaccines conjugate vaccine recombinant polysaccharide toxoid subunit vaccines mrna vaccine inactivated vaccine live attenuated vaccine type of vaccines immunisation vaccination vaccine