Analysis of Pyrrolizidine Alkaloids in Queensland Honey: Using Low Temperature Chromatography to Resolve Stereoisomers and Identify Botanical Sources by UHPLC-MS/MS

Pyrrolizidine Alkaloids of Blue Heliotrope (Heliotropium amplexicaule) and Their Presence in Australian Honey

(2019) Matheus Carpinelli de Jesus et al.   JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Development of a sensitive analytical method for determining 44 pyrrolizidine alkaloids in teas and herbal teas via LC-ESI-MS/MS

(2019) Florian Kaltner et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Uncertainties in the determination of pyrrolizidine alkaloid levels in naturally contaminated honeys and comparison of results obtained by different analytical approaches

(2018) Christoph Gottschalk et al.   Food Additives and Contaminants Part A-Chemistry Analysis Control Exposure & Risk Assessment

Risk assessment of pyrrolizidine alkaloids in food of plant and animal origin

(2018) Birgit Dusemund et al.   FOOD AND CHEMICAL TOXICOLOGY

Specific Distribution of Pyrrolizidine Alkaloids in Floral Parts of Comfrey (Symphytum officinale) and its Implications for Flower Ecology

(2018) Thomas Stegemann et al.   JOURNAL OF CHEMICAL ECOLOGY

Pyrrolizidine alkaloids in honey: Quantification with and without standards

(2018) Tingting Wang et al.   FOOD CONTROL

Multiple heart-cutting two dimensional liquid chromatography quadrupole time-of-flight mass spectrometry of pyrrolizidine alkaloids

(2017) Milou G.M. van de Schans et al.   JOURNAL OF CHROMATOGRAPHY A

Pyrrolizidine Alkaloids: Metabolic Activation Pathways Leading to Liver Tumor Initiation

(2016) Peter P. Fu   CHEMICAL RESEARCH IN TOXICOLOGY

New sources of lycopsamine-type pyrrolizidine alkaloids and their distribution in Apocynaceae

(2015) Elizabeth A. Burzynski et al.   BIOCHEMICAL SYSTEMATICS AND ECOLOGY

Development of a fast isocratic LC-MS/MS method for the high-throughput analysis of pyrrolizidine alkaloids in Australian honey

(2015) Caroline T. Griffin et al.   Food Additives and Contaminants Part A-Chemistry Analysis Control Exposure & Risk Assessment

Characterization and screening of pyrrolizidine alkaloids and N-oxides from botanicals and dietary supplements using UHPLC-high resolution mass spectrometry

(2015) Bharathi Avula et al.   FOOD CHEMISTRY

Metabolic Profiling of Pyrrolizidine Alkaloids in Foliage of Two Echium spp. Invaders in Australia—A Case of Novel Weapons?

(2015) Dominik Skoneczny et al.   INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES

Recognition of Pyrrolizidine Alkaloid Esters in the Invasive Aquatic PlantGymnocoronis spilanthoides(Asteraceae)

(2015) Michael Boppré et al.   PHYTOCHEMICAL ANALYSIS

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

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

Profiling of Dehydropyrrolizidine Alkaloids and their N-Oxides in Herbarium-Preserved Specimens of Amsinckia Species Using HPLC-esi(+)MS

(2014) Steven M. Colegate et al.   JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Structural screening by multiple reaction monitoring as a new approach for tandem mass spectrometry: presented for the determination of pyrrolizidine alkaloids in plants

(2013) Anja These et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Pyrrolizidine alkaloids in medicinal tea of Ageratum conyzoides

(2013) Cristiane F. Bosi et al.   Revista Brasileira de Farmacognosia-Brazilian Journal of Pharmacognosy

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 toxicity in livestock: a paradigm for human poisoning?

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

Pyrrolizidine alkaloids in food: a spectrum of potential health consequences

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

Crotalaria medicaginea Associated with Horse Deaths in Northern Australia: New Pyrrolizidine Alkaloids

(2011) Mary T. Fletcher et al.   JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Pyrrolizidine alkaloids in honey: comparison of analytical methods

(2010) M. Kempf et al.   Food Additives and Contaminants Part A-Chemistry Analysis Control Exposure & Risk Assessment

Feeding Deterrence and Detrimental Effects of Pyrrolizidine Alkaloids Fed to Honey Bees (Apis mellifera)

(2009) Annika Reinhard et al.   JOURNAL OF CHEMICAL ECOLOGY

Pyrrolizidine alkaloids sequestered by Solomon Island Danaine butterflies. The feeding preferences of the Danainae and Ithomiinae

(2009) J. A. Edgar   JOURNAL OF ZOOLOGY

Pyrrolizidine Alkaloids in Crotalaria Taxa from Northern Australia: Risk to Grazing Livestock

(2008) Mary T. Fletcher et al.   JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY