Results 161 to 170 of about 11,531 (247)

Biocatalytic C-H oxidation meets radical cross-coupling: Simplifying complex piperidine synthesis. [PDF]

Science
He J, Yokoi K, Wixted B, Zhang B, Kawamata Y, Renata H, Baran PS.   +6 more
europepmc   +1 more source

Utilization Patterns Among Heterogeneous Subgroups of Homebound Older Adults: A Latent Class Analysis

Journal of the American Geriatrics Society, EarlyView.
ABSTRACT Background Homebound older adults represent a high‐risk, high‐needs population characterized by significant clinical and sociodemographic heterogeneity. Little is known about how such heterogeneity shapes care needs and utilization patterns. We characterized utilization patterns among distinct subgroups of homebound older adults and examined ...
J. Lee Young, Mary L. Pomeroy, Hanna Charankevich, Katherine A. Ornstein, Bruce P. Kinosian   +4 more
wiley   +1 more source

Stereoselective cyclization of silylated epoxy aldehydes into piperidines. Effect of the silicon group

ARKIVOC, 2007
Cécile Boglio, Marie-Céline Lamas, Serge Thorimbert, Max Malacria   +3 more
doaj   +1 more source

Pitolisant-associated mania - a case report. [PDF]

BMC Neurol
Zoltek M, Ågren R.
europepmc   +1 more source

CP32, a novel anti‐oomycete cyclic peptide, interferes with cell‐wall deposition in Phytophthora infestans

Journal of Integrative Plant Biology, EarlyView.
The small cyclic peptide CP32 effectively inhibits Phytophthora infestans, the causal agent of potato and tomato late blight. Combined biochemical and phenotypic analyses demonstrate that CP32 disrupts cell wall biosynthesis, a key process in pathogen infection, resulting in a marked reduction of disease symptoms in plants.
Demetrio Marcianò, Stefano Rosa, Elena Marone Fassolo, Chiara Bertaso, Andrea Tagliani, Nina Gauri Capra, Federico Ballabio, Chiara Mizzotti, Giulia Rizzi, Sadia Fida Ullah, Lisa Kappel, Lucia Feni, Luca Tadini, Louise Jane Gourlay, Rosaria Russo, Vincent Bulone, Sabrina Pricl, Sandrine Ongeri, Sara Pellegrino, Carlo Camilloni, Silvia Laura Toffolatti, Vaibhav Srivastava, Paolo Pesaresi, Simona Masiero   +23 more
wiley   +1 more source

Asymmetric Rh-Catalyzed Synthesis of Dihydronicotinamides. [PDF]

J Org Chem
Zerangnasrabad S, Karimov RR.
europepmc   +1 more source

The Role of torS and torT Transcription in Driving a Bet‐Hedging Strategy for Trimethylamine N‐Oxide Reductase Expression in Escherichia coli

Molecular Microbiology, EarlyView.
Low basal activity of divergent promoters driving transcription of the trimethylamine N‐oxide (TMAO) sensor TorT and kinase TorS is integral to an O2‐regulated bet‐hedging strategy for continued E. coli growth upon the onset of anaerobiosis. This, along with repression by IscR, promotes noise in the TorS to TorT ratio, which is critical for adaptation ...
Erin L. Mettert, Jeffrey N. Carey, Wilma Ross, Mark Goulian, Patricia J. Kiley   +4 more
wiley   +1 more source

Electronic Activation Enables the Borylation of Alkyl C-H Bonds in Saturated Nitrogen Heterocycles. [PDF]

J Am Chem Soc
D'Angelo KA, Zheng R, Yu IF, Tang MJ, La C, Wetterer RT, Hartwig JF.   +6 more
europepmc   +1 more source

Mito‐TEMPO Improves Post‐Thaw Quality and Fertilizing Capacity of Rooster Semen Cryopreserved in Beltsville Extender

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
This study reported the effect of Mito‐TEMPO on rooster semen quality cryopreserved in Beltsville extender. Semen diluted in extenders containing 10 or 100 µM of Mito‐TEMPO presented higher motility, average path velocity as well as membrane/acrosome integrity, mitochondrial activity, and fertility rate; and lower lipid peroxidation, apoptosis rate ...
Mahdi Mokhtari, Mahdi Khodaei‐Motlagh, Reza Masoudi, Mohsen Sharafi   +3 more
wiley   +1 more source

Facile and Practical Synthesis of Substituted Piperidine-2,6-Diones Under Transition-Metal Free Condition. [PDF]

ChemistryOpen
Liu YH, Xue ZQ, Yang KW, Yin HW, Yang B, Zhang R, Zhong H, Bai ZS.   +7 more
europepmc   +1 more source