/> Although the risk of forced de-marketing is temporarily lifted, the risks faced by Comey Pharmaceuticals have not been completely eliminated! First, Kangmei Pharmaceuticals will face large-scale investor claims
Asymmetric Syntheses of Unnatural Amino Acids and Hydroxyethylene Peptide Isosteres
Time of Update: 2021-03-04
Chiral glycine equivalents serve as useful α-amino acid templates undergoing homologationvia carbon-carbon bond formation at the α-position through nucleophilic carbanion alkylation (2) or electrophilic carbocation substitution (3).
Radioligand Binding Methods for Membrane Preparations and Intact Cells
Time of Update: 2021-03-04
The radioligand binding assay is a relatively simple but powerful tool for studying G protein-coupled receptors.
Regret! Pharmaceutical giant Merck has become the first multinational drugmaker to announce it is abandoning research and development of the COVID-19 vaccine
Time of Update: 2021-03-04
In early 2020, the new coronary pneumonia (COVID-19) outbreak caused by the new coronavirus (SARS-CoV-2) spurred a major step forward in global drug and vaccine research and development, and in less than a year, new crown vaccines developed
Cryopreservation of Mammalian Semen
Time of Update: 2021-03-04
Mammalian spermatozoa were among the very first cells to be successfully cryopreserved and over the last five decades theuse of frozen-thawed semen for artificial insemination has come to play an important role in domestic livestock production.
Haizheng Pharmaceuticals gave a controlling stake in its subsidiary of $3.828 billion or eased its $10 billion debt
Time of Update: 2021-03-04
strains high-volume screening platform. At present, more than 20 biological pharmaceutical products, of which 9 products have received major new drug creation special support. Haizheng Bolly's 2015 listing of Anjuno is the first single-resistant
Chinese scholars have found that reprogramming T-cells enhances cancer immune efficacy
Time of Update: 2021-03-04
"Our goal is to improve the durability of tumor-specific T cells and their anti-tumor efficacy," said Dr. Chi Hongbo, a researcher in the Department of Immunology at St. Jude Children's Hospital and co-author of the paper.
The second round of volume procurement fire has been burned to self-cost medicine
Time of Update: 2021-03-04
In addition to Acapo sugar and solana, Adelfovesters, tadalaf and Allison Tan are all self-cost drugs, meaning that the war on volume purchases has spread above the price of medicines outside the National Health Insurance Directory.
Cell Rep: Painkillers can be used to repair spinal injuries
Time of Update: 2021-03-04
, including severe hypertension, slow heart rhythm and long-term immunosuppression. is a major problem in patients with spinal cord injury," said Popovich, a leading medical student. can lead to serious illnesses such as heart attacks
cDNA Library Construction Using Streptavidin-Paramagnetic Beads and PCR
Time of Update: 2021-03-04
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
A batch of ointments was exposed to strictly check the sale of non-drugs in pharmacies
Time of Update: 2021-03-04
It is reported that the Gusu District Market Supervision Bureau, after receiving the inspection recommendations, for retail pharmacies to carry out a special rectification activities.
Northern Blot Analysis
Time of Update: 2021-03-04
nucleic-acid probe, a techinque known as northern-blot analysis, is designed to address the study of RNA sequences1 This procedure, which derives from Southern-blot analysis (see Chapter 8 in this volume), is based on the ability of complementary
Understanding Asthma
Time of Update: 2021-03-04
During an attack, muscles surrounding the bronchial tubes tighten (bronchospasm), narrowing the air passage and interrupting the normal flow of air into and out of the lungs.