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Immune System: Innate and Adaptive Immunity Explained

If your PCR reaction used to work and then stopped, the primers or template may have degraded. The primers can last up to 1 year if stored lyophilized and aliquoted at -20°C. Freezing and thawing cause the primers degradation. Primers or template may also degrade due to ...Learn More

Immunotherapy uses the body’s immune system to fight cancer. This animation explains one type of immunotherapy that uses immune checkpoint inhibitors to treat cancer.

Cellular Respiration