Results 241 to 250 of about 483,373 (407)

Haemanthidine-Containing Alkaloid Fraction from <i>Crinum scabrum</i> as a Natural Therapeutics for Chagas Disease. [PDF]

ACS Omega
Pardo JB, Orlando LMR, Lara LDS, Pereira MCS, de Sousa NF, Scotti L, Scotti MT, Borges WS.   +7 more
europepmc   +1 more source

Poly(sarcosine) Lipid Synthesis From CO2‐Based Sarcosine‐N‐Carboxyanhydride

Macromolecular Rapid Communications, EarlyView.
In this work, we optimize and scale‐up a CO2‐based synthesis of sarcosine‐N‐carboxyanhydride (Sar‐NCA) to the gram scale. The low toxicity and simplicity of the approach make it an attractive alternative to current toxic phosgene‐based approaches. The CO2‐based Sar‐NCA has sufficient purity for controlled polymerization.
Florian T. Kaps, Leon Quellmalz, Annika D. S. Richardson, Anna‐Lena Ziegler, Sarah Moreau, Susanne K. Wiedmer, Timo Repo, Robert Luxenhofer   +7 more
wiley   +1 more source

Piperine and Tabersonine, but Not Lupinine, Inhibit <i>S. proteamaculans</i> Invasion of M-HeLa Cells. [PDF]

Int J Mol Sci
Bozhokina E, Berson Y, Tsaplina O.
europepmc   +1 more source

Complete biosynthesis of noscapine and halogenated alkaloids in yeast

Proceedings of the National Academy of Sciences of the United States of America, 2018
Yanran Li, Sijin Li, Kate Thodey, Isis J Trenchard, Aaron Cravens, C. Smolke   +5 more
semanticscholar   +1 more source

Electrokinetic Manipulations Combined With Direct and Ambient Ionization Mass Spectrometry

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Mass spectrometry (MS) is a powerful analytical technique that typically involves sample preparation and online analytical separation before MS detection. Traditional methods often face bottlenecks in sample preparation and analytical separation, despite the rapid detection capabilities of MS.
Nicholas E. Manicke, Lahiru Wedasingha, Magnus Rydberg   +2 more
wiley   +1 more source

Direct Ambient Mass Spectrometry for Food, Beverage, and Agricultural Sample Analysis and Research

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Ambient and direct mass spectrometry (MS) methods are becoming increasingly used for the rapid analysis of food, beverage and agricultural samples. Novel ionization approaches combined with targeted, or untargeted workflows provide analytical outcomes within a greatly reduced time period compared to traditional separation science coupled with ...
Leigh M. Schmidtke, Liang Jiang, Morphy Dumlao, William A. Donald   +3 more
wiley   +1 more source

Effects of sour soup on silage fermentation performance and bacterial community of Broussonetia papyrifera. [PDF]

BMC Microbiol
Cheng Q, Hou M, Li M, Lei Y, Wang J, Chen Y, Liu Y, Liu D, Zhang X, Yu H.   +9 more
europepmc   +1 more source

Veratrum alkaloids [PDF]

Heart, 1991
openaire   +2 more sources

Emerging Therapeutic Strategies in Anti‐Aging Medicine: A Comprehensive Review

Medicine Bulletin, EarlyView.
ABSTRACT Aging is orchestrated by interconnected hallmarks such as genomic instability, mitochondrial dysfunction, cellular senescence, and disrupted intercellular communication, which collectively drive chronic disease progression. Recent advances have expanded therapeutic opportunities to include pharmacological agents, gene and epigenome editing ...
Yundong Peng, Rui Li, Huan Li, Jun Zhou, Xuanshi Liu, Guilherme Valente, Tatiana de Campos Melo, Sifan Chen, Lei Gu   +8 more
wiley   +1 more source

Biomimetic total synthesis of ten <i>Securinega</i> alkaloids.

Org Chem Front
Waddell LJN, Jiang Z, Grogan G, Lichman BR, Unsworth WP.   +4 more
europepmc   +1 more source