Gene segments in the heteroduplex formed between mRNA and DNA

What is heteroduplex A heteroduplex is formed of the base pairing of DNA to mRNA from the same gene. A paper by Davis et al. describes...

development of drugs against asthma and allergies

Scientists have found something that the  drugs against asthma and allergies can be improved. To a higher level The TLR4 receptor, present on epithelial and immune cells,...

unique heavy or light chain variable regions produced by rearrangement

In immunology a major topic of discussion early on is the rearrangement of variable gene segments to form the complete variable region, either the...

How can our immune system suppress itself? T-Regulatory Cells

T-Regulatory Cells The adaptive immune system is brilliantly designed to defend us from any type of pathogen through combinations of cell types, T-cells, B-cells, Natural...