Occurrence of pyrrolizidine alkaloids in animal- and plant-derived food: results of a survey across Europe

Senecio angustifolius as the major source of pyrrolizidine alkaloid contamination of rooibos tea (Aspalathus linearis)

(2017) B.-E. Van Wyk et al.   SOUTH AFRICAN JOURNAL OF BOTANY

Transfer of pyrrolizidine alkaloids from various herbs to eggs and meat in laying hens

(2016) Patrick P. J. Mulder et al.   Food Additives and Contaminants Part A-Chemistry Analysis Control Exposure & Risk Assessment

Heliotropium europaeum Poisoning in Cattle and Analysis of Its Pyrrolizidine Alkaloid Profile

(2015) Jakob Avi Shimshoni et al.   JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Detection of pyrrolizidine alkaloids in German licensed herbal medicinal teas

(2015) M. Schulz et al.   PHYTOMEDICINE

Survey of pyrrolizidine alkaloids in teas and herbal teas on the Swiss market using HPLC-MS/MS

(2014) Caroline Mathon et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Determination of pyrrolizidine alkaloids in tea, herbal drugs and honey

(2014) Dorina Bodi et al.   Food Additives and Contaminants Part A-Chemistry Analysis Control Exposure & Risk Assessment

Investigation of targeted pyrrolizidine alkaloids in traditional Chinese medicines and selected herbal teas sourced in Ireland using LC-ESI-MS/MS

(2014) Caroline T. Griffin et al.   Food Additives and Contaminants Part A-Chemistry Analysis Control Exposure & Risk Assessment

Liquid Chromatography Tandem Mass Spectrometry Detection of Targeted Pyrrolizidine Alkaloids in Honeys Purchased within Ireland

(2014) Caroline T. Griffin et al.   Food Analytical Methods

Process Development of Lappula squarrosa Oil Refinement: Monitoring of Pyrrolizidine Alkaloids in Boraginaceae Seed Oils

(2014) Luise Cramer et al.   JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY

Effects of dietary Crotalaria pallida seeds on the health and performance of laying hens and evaluation of residues in eggs

(2014) Gonzalo J. Diaz et al.   RESEARCH IN VETERINARY SCIENCE

Inter-laboratory comparison study for pyrrolizidine alkaloids in animal feed using spiked and incurred material

(2013) Monique de Nijs et al.   Food Additives and Contaminants Part A-Chemistry Analysis Control Exposure & Risk Assessment

Carry-over of pyrrolizidine alkaloids from feed to milk in dairy cows

(2011) L.A.P. Hoogenboom et al.   Food Additives and Contaminants Part A-Chemistry Analysis Control Exposure & Risk Assessment

Pyrrolizidine alkaloids in honey and bee pollen

(2011) A. Dübecke et al.   Food Additives and Contaminants Part A-Chemistry Analysis Control Exposure & Risk Assessment

Pyrrolizidine Alkaloid–Containing Toxic Plants (Senecio, Crotalaria, Cynoglossum, Amsinckia, Heliotropium, and Echium spp.)

(2011) Bryan L. Stegelmeier   VETERINARY CLINICS OF NORTH AMERICA-FOOD ANIMAL PRACTICE

Pyrrolizidine alkaloids in honey: Risk analysis by gas chromatography-mass spectrometry

(2008) Michael Kempf et al.   MOLECULAR NUTRITION & FOOD RESEARCH