Results 161 to 170 of about 172,060 (247)

Analysis of Pyrrolizidine Alkaloids in Stingless Bee Honey and Identification of a Botanical Source as Ageratum conyzoides. [PDF]

Toxins (Basel)
Hungerford NL, Zawawi N, Zhu TE, Carter SJ, Melksham KJ, Fletcher MT.   +5 more
europepmc   +1 more source

Pyrrolizidine alkaloids: occurrence, biology, and chemical synthesis.

Natural product reports (Print), 2017
J. Robertson, K. Stevens
semanticscholar   +1 more source

Levels, Toxic Effects, and Risk Assessment of Pyrrolizidine Alkaloids in Foods: A Review. [PDF]

Foods
Lu YS, Qiu J, Mu XY, Qian YZ, Chen L.
europepmc   +1 more source

Identification of Antagonistic Action of Pyrrolizidine Alkaloids in Muscarinic Acetylcholine Receptor M1 by Computational Target Prediction Analysis. [PDF]

Pharmaceuticals (Basel)
Abdalfattah S, Knorz C, Ayoobi A, Omer EA, Rosellini M, Riedl M, Meesters C, Efferth T.   +7 more
europepmc   +1 more source

Pyrrolizidine alkaloids in honey: Quantification with and without standards

Food Control, 2019
Tingting Wang, H. Frandsen, Natasha Roed Christiansson, Sofie Elisabeth Rosendal, M. Pedersen, J. Smedsgaard   +5 more
semanticscholar   +1 more source

بررسي اثر جهش زايي عصاره ي متانولي گياه گل گاوزبان ( Echium amuenum ( با تست ايمس (Ames bioassay) [PDF]

, 2014
جلالی, امیر, سیاهپوش, امیر, فرج زاده شیخ, احمد, موسوی, میثم, کیانی پور, فرزانه   +4 more
core  

In vitro biotransformation of pyrrolizidine alkaloids in different species: part II-identification and quantitative assessment of the metabolite profile of six structurally different pyrrolizidine alkaloids. [PDF]

Arch Toxicol, 2020
Geburek I, Schrenk D, These A.
europepmc   +1 more source

Pyrrolizidine Alkaloids in Foods, Herbal Drugs, and Food Supplements: Chemistry, Metabolism, Toxicological Significance, Analytical Methods, Occurrence, and Challenges for Future. [PDF]

Toxins (Basel)
Tábuas B, Cruz Barros S, Diogo C, Cavaleiro C, Sanches Silva A.   +4 more
europepmc   +1 more source

Transjugular intrahepatic portosystemic shunt for the treatment of hepatic sinusoidal obstruction syndrome caused by pyrrolizidine alkaloids: A multicenter retrospective study. [PDF]

Heliyon
Wang C, Wang Y, Zhao J, Yang C, Zhu X, Niu H, Sun J, Xiong B.   +7 more
europepmc   +1 more source

In vitro-in silico study on the influence of dose, fraction bioactivated and endpoint used on the relative potency value of pyrrolizidine alkaloid N-oxides compared to parent pyrrolizidine alkaloids. [PDF]

Curr Res Toxicol
Alhejji Y, Widjaja F, Tian S, Hoekstra T, Wesseling S, Rietjens IMCM.   +5 more
europepmc   +1 more source