Tag: denaturation

Introduction The combination of antigens (Ag) and antibodies (Abs) occur specifically and in observable manner. There is various usefulness of this type of reaction. Some...

Chemical and physical state of the environment greatly affects the activities of the microorganisms. Many environmental factors can be considered among which four key factors...

Antigenicity is the ability to combine specifically with the final products of the responses i.e. secreted antibodies and/or surface receptors on T cells. All molecules...

Introduction Some species of bacteria particularly those of Bacillus and Clostridium, develop structures called endospores. ‘Endo’ as prefix means within and endospores are highly differentiated...

Steps of PCR Many cycles of DNA synthesis are carried out in PCR. These cycles are staged by controlling the temperature that reaction takes place....

Introduction of PCR Polymerase chain reaction (PCR) is one of the significant advances in DNA based technology. It is a rapid, sensitive, inexpensive and simple...