Methods: Four protein extraction protocols were optimized and tested in female breast cancer FFPE samples from Haroldo Juaçaba Hospital/Cancer Institute of Ceará to preserve the male sample. Each ...

Scientists can choose from many protein purification protocols, but some methods fail to produce sufficient sample purity. By selecting the right chromatography method, researchers can optimize the ...

Protein A, on the other hand, is specialized for the purification of antibodies, exploiting the high affinity of Protein A for the Fc region of immunoglobulins. Both supports offer robust regeneration ...

Researchers recommend verifying success of column-based purification to confirm the presence and availability of the tag on target protein.

Logical Biological, biospecimen and critical material experts, today announced the launch of a new sister company, Logical ...

The new extraction protocol developed by Payne and Davis is an important contribution to USAMRIID’s ongoing effort to build serologic testing capacity in partner laboratories throughout AFRICOM ...

Harvard researchers have uncovered key fundamental chemistry of how proteins like keratin de-nature in the presence of certain salt compounds.

Replacing protein A chromatography with a single crystallization step greatly reduces the financial, human, and environmental costs of downstream purification, according to a team of European ...