Results 111 to 120 of about 79,429 (193)

An Intramolecular Hydroaminomethylation-Based Approach to Pyrrolizidine Alkaloids under Microwave-Assisted Heating. [PDF]

Molecules, 2022
Petricci E, Zurzolo S, Matassini C, Maramai S, Cardona F, Goti A, Taddei M.   +6 more
europepmc   +1 more source

Genotoxic carcinogenicity of pyrrolizidine alkaloids: relevance of potency factors for the risk assessment. [PDF]

Arch Toxicol
Sachse B, Hessel-Pras S, Schäfer B.
europepmc   +1 more source

Bioassay-directed analysis-based identification of relevant pyrrolizidine alkaloids. [PDF]

Arch Toxicol, 2022
Louisse J, Mulder PPJ, Gerssen A, Stoopen G, Rijkers D, van de Schans MGM, Peijnenburg AACM.   +6 more
europepmc   +1 more source

Red blood cell damage defines the etiology of hepatic sinusoidal obstruction syndrome induced by pyrrolizidine alkaloids. [PDF]

Acta Pharm Sin B
Song Z, He Y, Zhang W, Lian W, Pan Y, Ma J, Zhao Y, Huang T, Zhuge Y, Lin G.   +9 more
europepmc   +1 more source

Recent advances on the synthesis of natural pyrrolizidine alkaloids: alexine, and its stereoisomers. [PDF]

Nat Prod Bioprospect, 2022
Mohammadi Ziarani G, Jamasbi N, Mohajer F.   +2 more
europepmc   +1 more source

Roots of Indian heliotrope (Heliotropium indicum) produce simple pyrrolizidine alkaloids using the same homospermidine oxidase involved in biosynthesis of complex pyrrolizidine alkaloids in aerial parts. [PDF]

Plant Biol (Stuttg)
Zakaria MM, Salewski MB, Ober D.
europepmc   +1 more source

Identification of Pyrrolizidine Alkaloids in Senecio Plants by Liquid Chromatography-Mass Spectrometry. [PDF]

J Anal Methods Chem, 2021
Lu AJ, Lu YL, Tan DP, Qin L, Ling H, Wang CH, He YQ.   +6 more
europepmc   +1 more source

Tropane and Pyrrolizidine Alkaloids in Edible Flowers and Flower-Derived Foods: A Food Safety Perspective. [PDF]

Foods
Fernández-Pintor B, Zarcero SM, Sierra I.   +2 more
europepmc   +1 more source

Correction to: A sensitive LC-MS/MS method for isomer separation and quantitative determination of 51 pyrrolizidine alkaloids and two tropane alkaloids in cow's milk. [PDF]

Anal Bioanal Chem, 2023
Klein LM, Gabler AM, Rychlik M, Gottschalk C, Kaltner F.   +4 more
europepmc   +1 more source

Hepatic Sinusoidal Obstruction Syndrome Induced by Pyrrolizidine Alkaloids from <i>Gynura segetum</i>: Mechanisms and Therapeutic Advances. [PDF]

Molecules
Zhou Z, Yang D, Chu T, Zheng D, Zhang K, Liang S, Yang L, Yang Y, Ma W.   +8 more
europepmc   +1 more source