Results 311 to 320 of about 390,408 (384)

Fungal alkaloids mediate defense against bruchid beetles in field populations of an arborescent ipomoea. [PDF]

J Chem Ecol
Prado A, Pineda-Solis S, Garibay-Orijel R, Windsor D, Boevé JL.   +4 more
europepmc   +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

Metabolomic Profiling and Antioxidant Capacity Changes in Longzi Black Barley During Germination. [PDF]

Foods
Hu G, Wei Y, Ren Y, Wang X, Xiang D, Li B, Wang J, Geng F.   +7 more
europepmc   +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

The Plant Alkaloid Harmaline Blocks the Voltage-Gated Sodium Channel Na_v1.7: A Study Using an Automated Patch-Clamp. [PDF]

Int J Mol Sci
Eisfeld J, Schumacher M, Krautwald M, Wierschke S, Qin L, Fechtali T, Brinkmeier H.   +6 more
europepmc   +1 more source

The Quinoline Photoremovable Group (PPG) Platform—A Medicinal Chemist's Approach for Photocage Development and Applications

Medicinal Research Reviews, EarlyView.
ABSTRACT Photoremovable protecting groups (PPGs) offer a straightforward solution for the temporary inactivation of biologically active substrates and their subsequent controlled release by light irradiation. Their relatively easy design and mode of application have made them useful tools for studying dynamic biological processes in vitro and in vivo ...
Bence Kontra, Zoltán Mucsi, Janez Ilaš, Petra Dunkel   +3 more
wiley   +1 more source

Identification and Characterization of Three Epichloë Endophytes Isolated from Wild Barley in China. [PDF]

J Fungi (Basel)
Wang Z, Zhao F, Bao Q, Liu X, Guo C.
europepmc   +1 more source

Report on Drugs, Alkaloids

Journal of AOAC INTERNATIONAL, 1970
openaire   +3 more sources

From Tradition to Science: Chemical, Nutritional, and Cytotoxic Characterization of <i>Erythroxylum coca</i> from Indigenous Colombian Communities. [PDF]

ACS Omega
Marentes-Culma R, Orduz-Díaz LL, Lozano-Garzón K, Carrillo MP.   +3 more
europepmc   +1 more source

Identification of DELLA and GID1 genes in Catharanthus roseus and their potential role in regulating vindoline biosynthesis. [PDF]

Plant Mol Biol
Cole-Osborn LF, Soens N, Bernal-Franco D, Prifti O, Cram EJ, Lee-Parsons CWT.   +5 more
europepmc   +1 more source