c DNA clones of genes expressed in small amounts of material can be hard to obtain because the construction of conventionalcDNA libraries requires microgram amounts of poly (A) + RNA ( 1
Chinese scientists have made important progress in using nanoparticles to target and identify tumors
Time of Update: 2021-03-03
Xinhua News Agency, Wuhan, December 4 (Reporter Tan Yuanbin) on the nanoparticles loaded to identify lilobodies, the active identification of tumors, so as to achieve targeted treatment is an important research direction of tumor treatment
(voxelotor), is under EU review and is on the market in the US!
Time of Update: 2021-03-03
maa sought full approval from the EMA for Oxbryta to treat hemolytic anemia in patients aged 12 years and older with sickle cell disease (SCD).
DNA Capillary Electrophoresis Using Block Copolymer as a New Separation Medium
Time of Update: 2021-03-03
The development of capillary array electrophoresis (CAE) has further enhanced the throughput of DNA sequencing.
Use of NO Donors in Biological Systems
Time of Update: 2021-03-03
All these compounds differ in their need for specific cofactors required to release NO ( 2 ).
The U.S. team assembled "living" robots using cells
Time of Update: 2021-03-03
WASHINGTON, Jan. 13 (Xinhua) -- U.S. researchers have created a "living" robot made from a single cell, a programmable organism that can move toward a designated target and repair itself after being cut open.
Redsiwe is authorized for emergency use by fda in the United States
Time of Update: 2021-03-03
of treatment, Gilead's donation of 1.5 million doses of Redsywe, after this emergency use authorization and potential other emergency authorizations and regulatory approvals, will provide patients with the equivalent of more than 140,000 treatments free
Use of Bimolecular Fluorescence Complementation in Yeast Saccharomyces cerevisiae
Time of Update: 2021-03-03
Bimolecular fluorescence complementation (BiFC) makes use of nonfluorescent fragments of green fluorescent protein or its variants that are added as “tags” to target proteins under study.
Constructing Expression cDNA Libraries Using Unphosphorylated Adaptors
Time of Update: 2021-03-03
ForcDNA libraries, three steps are necessary: cDNA must first be synthesized from poly(A) + RNA, the double-stranded cDNA must then be inserted into a suitable cloning vehicle, and, finally, cells must be transformed with the chimeric vector/cDNA molecules.
Scientists are using new antibody-based insights to unlock understanding of autophagy
Time of Update: 2021-03-03
methodology paper published in Nature Methods 1, which outlines a new technology that promises to significantly improve our understanding of autophagy (the "waste management system" for cells). As part of a long-term collaboration between Ryan Charles
Sequence-Specific DNA Labeling Using Methyltransferases
Time of Update: 2021-03-03
DNA methyltransferases (MTases) naturally possess these two functions and transfer a methyl group from the cofactorS -adenosyl- L -methionine (AdoMet) to adenine or cytosine residues within specific DNA sequences, typically ranging from two to eight base pairs.
Enhanced DNA transfer into fish bone cells using polyethylenimine
Time of Update: 2021-03-02
Its efficiency in transferring DNA intoa wide range of cell types, including non-mammalian and hard-to-transfect cells, in addition to a low cost, show that PEI is a reagent of choice for nonviral vector transfection.
