Researchers from Tel Aviv Sourasky Medical Center presented data from a study that aimed to investigate the genetic mechanisms underlying yellow nail syndrome (YNS), a rare disorder characterized by three features, namely yellow dystrophic nails, lymphedema and chronic lung disease.
An experimental tuberculosis (TB) vaccine with a dual mission – self-destruction after inducing immunity – improved the design of the Bacillus Calmette-Guérin (BCG) immunotherapy, a vaccine also used against cancer. Scientists at the University of Pittsburgh engineered this strain with a double break, which is effective and safer after an intravenous administration, according to their results in nonhuman primates and mice.
Gilead Sciences Inc. and Leo Pharma A/S have established a strategic partnership to accelerate the development and commercialization of Leo’s small-molecule oral STAT6 programs for the treatment of inflammatory diseases.
CSPC Pharmaceutical Group Ltd. has obtained clearance from China’s National Medical Products Administration (NMPA) to conduct clinical trials in China of SYH-2059 tablets for interstitial lung disease, including idiopathic pulmonary fibrosis and progressive pulmonary fibrosis.
Deepcure Inc. has discovered potent, selective oral small-molecule inhibitors of STAT6. These next-generation STAT6 inhibitors have demonstrated promising oral bioavailability, cell permeability and metabolic stability, and do not target STAT6 for degradation.
Haisco Pharmaceutical Group Co. Ltd. has described compounds acting as integrin αvβ1 and/or αvβ6 antagonists reported to be useful for the treatment of idiopathic pulmonary fibrosis (IPF).
Although it does not generally infect humans, a single mutation of the H5N1 virus in the highly pathogenic avian and bovine clade 2.3.4.4b could overcome this barrier and possibly trigger a pandemic. Scientists at The Scripps Research Institute have warned of this possibility after studying the three-dimensional structure of the viral hemagglutinin and seeing how a change in one amino acid would make it more suitable for the human cell receptor. The researchers stress the need to monitor new mutations of this virus in order to act quickly in case the global jump to our species occurs.
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