Results 171 to 180 of about 49,414 (256)

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

Mass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

Synergistic action of piperonyl butoxide with macrocyclic lactones in Rhipicephalus microplus. [PDF]

Exp Appl Acarol
Ferreira LC, Lima AMS, Silva JO, Feitosa TF, Klafke GM, Vilela VLR.   +5 more
europepmc   +1 more source

Senotherapeutics for Knee Osteoarthritis

Medicinal Research Reviews, EarlyView.
ABSTRACT Osteoarthritis (OA) is a chronic disease that imposes a significant economic burden and deteriorates quality of life. Nevertheless, current therapeutic options for OA are limited to symptomatic remedies. As such, there is a high interest in novel methods for treating or preventing OA.
Ezgi Duman, Girish Pattappa, Patrick Pann, Stephan Reppenhagen, Maximilian Rudert, Peter Angele, Denitsa Docheva   +6 more
wiley   +1 more source

Antiparasitic Activity of Sesquiterpene γ-Lactones and the Search for New Pharmaceutical Agents. [PDF]

Int J Mol Sci
Adekenov SM, Laurella LC, Sergazy S, Rodriguez RN, Bivona AE, Viecenz JM, Elso OG, Corlatti AM, Mirakian NT, Bontempi E, Barroso PA, Savchenko DL, Medeubaeva BZ, Adekenova GS, Boldysh AT, Zhabayeva AN, Sülsen VP.   +16 more
europepmc   +1 more source

NMR‐Based Structural Elucidation of a New Dihydroisocoumarin and Related Polyketides From a Mangrove‐Derived Fusarium sp.

Magnetic Resonance in Chemistry, EarlyView.
Integration of bioactivity screening and LC–MS/MS metabolomics enabled the discovery of a new antibacterial dihydroisocoumarin from Fusarium sp. IQ‐1921. NMR‐based structural elucidation identified five related metabolites, with the new compound 1 showing the broadest activity against multidrug‐resistant bacteria. ABSTRACT Antimicrobial resistance (AMR)
Evelyn García‐Oceguera, Carlos A. Fajardo‐Hernández, Ixchel A. Loa‐Ramírez, Jesús I. Morales‐Jiménez, José Rivera‐Chávez   +4 more
wiley   +1 more source

Portable, Rapid, and Cost-Effective Smartphone-Based Colorimetric Quantification of Total Lactones in <i>Andrographis paniculata</i>. [PDF]

Pharmaceuticals (Basel)
Apichai S, Katib S, Ouirungroj T, Pattananandecha T, Kiwfo K, Ogata F, Kawasaki N, Grudpan K, Saenjum C.   +8 more
europepmc   +1 more source

Diverse reactivity of maleimides in polymer science and beyond

Polymer International, Volume 74, Issue 4, Page 296-306, April 2025.
This mini‐review provides a thorough overview of maleimide chemistry, highlighting its diverse reactivity in polymer and materials science applications. Abstract Maleimides are remarkably versatile functional groups, capable of participating in homo‐ and copolymerizations, Diels–Alder and (photo)cycloadditions, Michael additions, and other reactions ...
Bruce E Kirkpatrick, Kristi S Anseth, Tayler S Hebner   +2 more
wiley   +1 more source

Ligand-enabled distal desaturative lactonization of aliphatic acids. [PDF]

Nature
Pal T, Sk MS, C M Y, Kar S, Ghosh A, Maiti D.   +5 more
europepmc   +1 more source

Unsaturated biobased polyesters from bicyclic α‐pinene‐based diols

Polymer International, EarlyView.
We present the synthesis of four biosourced unsaturated polyesters made from chiral terpene‐based diols and esters of renewable diacids. The resulting materials harbor a bicyclic pinene ring in their backbones which leads to enhanced thermal properties while still conferring susceptibility to enzyme hydrolysis for chains having a cis alkene.
Ganapathy Ranjani, Shengwei Sun, Erik Sundén, Diana Bernin, Per‐Olof Syrén   +4 more
wiley   +1 more source

Guaianolide Sesquiterpene Lactones from Globe Artichoke (<i>Cynara scolymus</i> L.) Induce Nrf2-Associated Antioxidant Signaling. [PDF]

Biomedicines
Kushwaha P, Afzal S, Raju R, Zhou X, Münch G.   +4 more
europepmc   +1 more source