Structural characterization and bioactivity profiling of the fungal peptaibiotic tolypin reveal protective effects against influenza viruses
Sign Up to like & getrecommendations! Published in 2024 at "Archiv der Pharmazie"
DOI: 10.1002/ardp.202400384
Abstract: In a bioprospection for new antivirals, we tested nonribosomally biosynthesized polypeptide antibiotics in MDCK II cells for their actions on influenza A and B viruses (IAV/IBV). Only tolypin, a mixture of closely related 16‐residue peptaibiotics… read more here.
Keywords: mdck cells; tolypin; characterization bioactivity; structural characterization ... See more keywords
Synthesis, Characterization, and Bioactivity of Quinoxaline Thiazolotriazoles
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Heterocyclic Chemistry"
DOI: 10.1002/jhet.70093
Abstract: A total of 10 quinoxaline thiazolo[2,3‐c][1,2,4]triazole hybrid molecules were synthesized in a four‐step synthetic protocol. Six of these compounds are reported here for the first time. All the synthesized molecules were characterized by various spectroscopic… read more here.
Keywords: compounds active; quinoxaline; synthesis characterization; characterization bioactivity ... See more keywords
Synthesis, characterization, and bioactivity of new bisamidrazone derivatives as possible anticancer agents
Sign Up to like & getrecommendations! Published in 2018 at "Medicinal Chemistry Research"
DOI: 10.1007/s00044-018-2158-0
Abstract: A novel series of new di-(N-piperazin-1-yl)amidrazones and related congeners (3a–s) was synthesized by reaction of Nʹ,Nʺ-(biphenyl-4,4ʹ-diyl)-bis(2-oxopropanehydrazonoyl chloride) (2) with a selected set of secondary amines in basic media. Structures of the newly synthesized compounds were… read more here.
Keywords: characterization bioactivity; cell lines; cancer cell; cancer ... See more keywords
Chitosan-g-poly(4-acrylamidobenzenesulfonamide) copolymers: synthesis, characterization, and bioactivity
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Polymer Research"
DOI: 10.1007/s10965-017-1381-6
Abstract: The monomer, 4-acrylamidobenzenesulfonamide (ABS), was synthesized via reaction of acryloyl chloride with 4-aminobenzenesulfonamide in acetone at 0 °C. This monomer was then grafted onto chitosan using solution containing 2% acetic acid and mixture of K2S2O8 and… read more here.
Keywords: poly acrylamidobenzenesulfonamide; characterization bioactivity; chitosan poly; copolymers synthesis ... See more keywords
Characterization, bioactivity and antimicrobial properties of a metal-ceramic composite for bone regeneration
Sign Up to like & getrecommendations! Published in 2020 at "Ceramics International"
DOI: 10.1016/j.ceramint.2020.03.239
Abstract: Abstract The present work aims to develop biocompatible composites for bone regeneration. Four metal-ceramic composites 20Ag, 10Cu, 20Cu and 10Ag10Cu were fabricated, in which Ag, Cu was added to a glass-ceramic (35SiO2-35.4CaO–24Na2O-5.6P2O5). Wollastonite-2M (CaSiO3) was… read more here.
Keywords: characterization bioactivity; bone regeneration; regeneration; metal ceramic ... See more keywords
Stilbenes: Characterization, bioactivity, encapsulation and structural modifications. A review of their current limitations and promising approaches.
Sign Up to like & getrecommendations! Published in 2022 at "Critical reviews in food science and nutrition"
DOI: 10.1080/10408398.2022.2045558
Abstract: Stilbenes are phenolic compounds naturally synthesized as secondary metabolites by the shikimate pathway in plants. Research on them has increased in recent years due to their therapeutic potential as antioxidant, antimicrobial, anti-inflammatory, anticancer, cardioprotective and… read more here.
Keywords: promising approaches; stilbenes characterization; characterization bioactivity; bioactivity encapsulation ... See more keywords
Purification, Structural Characterization, and Bioactivity of Amaranthus hypochondriacus Lectin
Sign Up to like & getrecommendations! Published in 2024 at "Molecules"
DOI: 10.3390/molecules29215101
Abstract: Lectin extracted from Amaranthus hypochondriacus was purified using an affinity column with an agarose-fetuin matrix specific to the lectin of interest. Purification was confirmed by SDS-PAGE, revealing a single protein band with a molecular mass… read more here.
Keywords: purification structural; hypochondriacus lectin; bioactivity amaranthus; amaranthus hypochondriacus ... See more keywords