Recombinant

Stem cells, which are found in all multi-cellular organisms, can divide and differentiate into diverse special cell types and can self-renew to produce more stem cells. To be useful in therapy, stem cells must be converted into desired cell types as necessary which is called induced differentiation or directed differentiation. Understanding and using signaling pathways for differentiation is an important method in successful regenerative medicine. Small molecules or growth factors induce the conversion of stem cells into appropriate progenitor cells, which will later give rise to the desired cell type. There is a variety of signal molecules and molecular families that may affect the establishment of germ layers in vivo, such as fibroblast growth factors (FGFs); the wnt family or superfamily of transforming growth factors β (TGFβ) and bone morphogenetic proteins (BMP). Unfortunately, for now, a high cost of recombinant factors is likely to limit their use on a larger scale in medicine. The more promising technique focuses on the use of small molecules. These small molecules can be used for either activating or deactivating specific signaling pathways. They enhance reprogramming efficiency by creating cells that are compatible with the desired type of tissue. It is a cheaper and non-immunogenic method.

MCE Differentiation Inducing Compound Library contains a unique collection of 1418 compounds that act on signaling pathways for differentiation. These compounds are potential stimulators for induced differentiation. This library is a useful tool for researching directed differentiation and regenerative medicine.

RNase Inhibitor is a 50 kDa recombinant protein expressed in E.coli, and can specifically inhibit RNase A, B and C.

FnCas12a(Cpf1), is an RNA-guided, DNA-editable recombinant endonuclease that can be used for gene editing and detection.

MCE Lentivirus Transfection Reagent is a new type of transfection reagent based on cationic polymer, which is suitable for lentivirus packaging and transfection. It significantly improves the efficiency of packaging and transfection, resulting in the production of more recombinant lentivirus.

MCE Streptavidin Agarose 6FF, a 6% highly cross-linked agarose reagent coupled with recombinant streptavidin, is an affinity chromatography medium for separation and purification of biotinylated peptides, antibodies, lectins, etc. The total binding capacity of Streptavidin Agarose 6FF is more than 200 nmol of D-Biotin/mL settled resin.

MCE PEI Transfection Reagent is designed based on 25 kDa PEI. It has high-efficiency, low-toxicity, strong-stability, and is suitable for many cell types, such as HEK-293、HEK-293T、CHO-K1、COS-1、COS-7、NIH/3T3、Sf9、HepG2 and HeLa et, even some hard-to-transfect cells. It can also be applied to large-scale recombinant protein expression and virus production.