The Kjeldahl method is a commonly used chemical analytical method for determining the nitrogen content of organic and inorganic samples. It was originally inven
HIV drug resistance testing can be phenotypic or genotypic testing, genotypic testing is the most commonly used testing method, the method is mainly through the
As a phage-derived enzyme, endolysin is essentially a protein molecule that assists in the release of phage particles from the bacterial host by breaking down t
The B16F10 melanoma subcutaneous hormonal model is simple to operate, low cost, reproducible, and has a relatively short experimental period, making it a common
Mouse ex vivo cardiac perfusion is a commonly used physiologic experiment to assess physiologic function and drug effects in the mouse heart. The experiment sim
Silver hexamine staining is also known as (Periodic-acid silver methenamine) PASM staining. The specimen is oxidized by periodate, which exposes the aldehyde gr
Isothermal Titration Calorimetry (ITC) is a commonly used biophysical experimental technique to study the interactions between biomolecules by measuring the pro
NO (Nitric Oxide, NO) is widely distributed in living organisms, including the nervous, circulatory, respiratory, digestive, urogenital and other systems, espec
A certain amount of tumor cells were injected subcutaneously into nude mice with congenital immunodeficiency to form tumors, thus observing the development of t
