Results 191 to 200 of about 83,744 (322)

The Role of the Gut Microbiome in the Complex Network of Frailty Syndrome and Associated Comorbidities in Aging

Aging Cell, Volume 25, Issue 2, February 2026.
This study analyzed gut microbiota in older adults with and without Frailty Syndrome by 16S rRNA gene sequencing and metagenomics. Frailty was associated with altered microbial composition, metabolic functions, and increased antimicrobial resistance, whereas non‐frail individuals showed healthier profiles.
Ana Barberá, Rosario Ortolá, Mercedes Sotos‐Prieto, Fernando Rodríguez‐Artalejo, Andrés Moya, Susana Ruiz‐Ruiz   +5 more
wiley   +1 more source

Synthese, Struktur und thermisches Verhalten von Thiophosphorsäuretriamid (SP(NH2)3) [PDF]

, 1989
Schnick, Wolfgang
core   +1 more source

Community Dynamics and Antibiotic Resistance Gene Profile of Gut Microbiota in Labeo rohita Sourced From Various Catches in Retail Fish Markets in Kolkata, India

Journal of Food Safety, Volume 46, Issue 1, February 2026.
The study compared gut microbiota and antibiotic resistance genes (ARGs) in retail Labeo rohita from local and out‐of‐state sources using molecular and NGS methods. Proteobacteria dominated both groups, with Aeromonas prevalent. Region‐specific ARGs indicate environmental influences.
Goutam Banerjee, Jayita De, Shouvik Saha, Amartya Bhattacharyya, Krishnendu Acharya, Atiskumar Chattopadhyay, Pratik Banerjee   +6 more
wiley   +1 more source

Electrochemical One-Step Synthesis of Alkyne Sulfonates and Sulfonamides: Building Blocks for Highly Substituted Alkenes and 1,3-Butadienes. [PDF]

JACS Au
Azizzade M, Breitschaft FA, Waldvogel SR, Opatz T.   +3 more
europepmc   +1 more source

Synthesis and antiproliferative evaluation of new (4-substituted-3,4-dihydro-2H-benzo[b][1,4]oxazin-2-yl)methane substituted sulfonamide derivatives [PDF]

, 2017
Chandrakant D. Pawar, Aniket P. Sarkate, Kshipra S. Karnik, Dattatraya N. Pansare, Devanand B. Shinde   +4 more
openalex   +1 more source

Flattening Patterns of Antimicrobial Resistance Levels in Indicator E. coli in Dutch Livestock

Zoonoses and Public Health, Volume 73, Issue 1, Page 74-82, February 2026.
ABSTRACT Introduction Antimicrobial resistance (AMR) is defined by the World Health Organization as one of the most important health threats, that needs a One Health approach. Monitoring AMR in livestock is an important element, which has been done in the Netherlands in a monitoring program since 1998.
Anita Dame‐Korevaar, Erik Kuiper, Jose L. Gonzales, Kees Veldman   +3 more
wiley   +1 more source

Photocatalyzed Ring Expansion of α‐Ketosulfonylaziridines: Ready Access to δ‐Sultams

Angewandte Chemie, Volume 138, Issue 4, 22 January 2026.
A novel radical–polar crossover (RPC) photoredox‐catalyzed reaction for the synthesis of δ‐sultams from N‐sulfonyl α‐ketoaziridines through a controlled ring opening–expansion process is presented. This method allows the easy access to sultams with an unprecedented substitution pattern in up to 85% yield and 2:1 d.r., and highlights the potential of ...
Marco M. Mastandrea, Stefania Perulli, Vittoria Martini, Ludovica Primitivo, Lei‐Jie Zhou, Christian Mück‐Lichtenfeld, Miquel A. Pericàs, Olga García Mancheño   +7 more
wiley   +2 more sources

Efficacy of sulfonamides targeting malic enzyme in an animal model of Chagas disease. [PDF]

Front Pharmacol
Dos Santos TCF, da Silva RB, de Sousa IL, Naciuk FF, Marchese L, Eufrásio AG, Lobo-Rojas AE, Giampauli RM, de Souza VB, Schenka AA, Bruder M, Rocco SA, Cordeiro AT.   +12 more
europepmc   +1 more source

Mechanochemical Synthesis of X‐Vinylbenziodoxol(on)es and One‐Pot Conversion to Complex Alkenes**

Angewandte Chemie, Volume 138, Issue 4, 22 January 2026.
The synthesis of a wide range of complex 1,2‐di(heteroatom)‐substituted (Z)‐alkenes is achieved through a mechanochemical one‐pot reaction of ethynylbenziodoxol(on)es (EBX/EBO) with a variety of heteroatom nucleophiles. The mechanochemical activation enables synthesis of a range of novel vinylbenziodoxol(on)es (VBX/VBO) whose synthesis is inefficient ...
Sayad Doobary, Judith Braunreuther, Andrew K. Inge, Berit Olofsson   +3 more
wiley   +2 more sources

Synthesis of unprotected thienyl sulfonamides and their activities against carbapenem-resistant <i>Klebsiella pneumoniae</i>, docking studies and ADMET analysis. [PDF]

RSC Adv
Bilal M, Noreen M, Usman Qamar M, Siddique F, Rasool N, Imran M.   +5 more
europepmc   +1 more source