Showing 20 articles starting at article 1201
Categories: Biology: Biotechnology, Biology: Molecular
Published The achilles heel of the influenza virus: Ubiquitin protein may be an approach for future medicines
(via sciencedaily.com) Original source Influenza viruses are becoming increasingly resilient to medicines. For this reason, new active ingredients are needed. Important findings in this regard have been provided: for the virus to proliferate, the polymerase of the influenza A virus has to be modified many times through enzymes in the host cells. The team of researchers was able to produce a comprehensive map of types of modification. Medicines directed against the enzymes woud be resilient to rapid mutations in the virus, thus offering great potential for the future.
Published Making engineered cells dance to ultrasound
(via sciencedaily.com) A team has developed a method for selectively manipulating genetically engineered cells with ultrasound.
Published Psyllium fiber protects against colitis by activating bile acid sensor, biomedical sciences researchers find
(via sciencedaily.com) Original source Psyllium fiber protects against ulcerative colitis and suppresses inflammation by activating the bile acid nuclear receptor, a mechanism that was previously unrecognized, according to a new study.
Published Single gene causes sea anemone's stinging cell to lose its sting
(via sciencedaily.com) When scientists disabled a single regulatory gene in a species of sea anemone, a stinging cell that shoots a venomous miniature harpoon for hunting and self-defense shifted to shoot a sticky thread that entangles prey instead, according to a new study.