The ecological context of pyrrolizidine alkaloids in food, feed and forage: an overview

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 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

Characterisation of insect and plant origins using DNA extracted from small volumes of bee honey

(2010) Ida Bærholm Schnell et al.   Arthropod-Plant Interactions

Is there rapid evolutionary response in introduced populations of tansy ragwort, Jacobaea vulgaris, when exposed to biological control?

(2010) Carole Rapo et al.   EVOLUTIONARY ECOLOGY

Species by Environment Interactions Affect Pyrrolizidine Alkaloid Expression in Senecio jacobaea, Senecio aquaticus, and Their Hybrids

(2010) Heather Kirk et al.   JOURNAL OF CHEMICAL ECOLOGY

Plants producing pyrrolizidine alkaloids: sustainable tools for nematode management?

(2010) Tim Thoden et al.   NEMATOLOGY

Update on analytical methods for toxic pyrrolizidine alkaloids

(2009) Colin Crews et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Evolution of Plant Defenses in Nonindigenous Environments

(2009) Colin M. Orians et al.   Annual Review of Entomology

Pyrrolizidine alkaloid profiles in Crotalaria species from Brazil: Chemotaxonomic significance

(2009) Andréia Silva Flores et al.   BIOCHEMICAL SYSTEMATICS AND ECOLOGY

Plant chemistry and insect sequestration

(2009) Sebastian E. W. Opitz et al.   CHEMOECOLOGY

Selection of preadapted populations allowed Senecio inaequidens to invade Central Europe

(2009) Oliver Bossdorf et al.   DIVERSITY AND DISTRIBUTIONS

Post-ingestive effects of nectar alkaloids depend on dominance status of bumblebees

(2009) JESSAMYN S. MANSON et al.   ECOLOGICAL ENTOMOLOGY

Loss of Pyrrolizidine Alkaloids on Decomposition of Ragwort (Senecio jacobaea) as Measured by LC-TOF-MS

(2009) Colin Crews et al.   JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

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 (PAs) in honey and pollen-legal regulation of PA levels in food and animal feed required

(2009) Michael Kempf et al.   MOLECULAR NUTRITION & FOOD RESEARCH

Soil-borne microorganisms and soil-type affect pyrrolizidine alkaloids in Jacobaea vulgaris

(2009) Lotte Joosten et al.   PLANT AND SOIL

Self-Medication as Adaptive Plasticity: Increased Ingestion of Plant Toxins by Parasitized Caterpillars

(2009) Michael S. Singer et al.   PLoS One

Poisoning of sheep by seeds of Crotalaria retusa: Acquired resistance by continuous administration of low doses

(2009) Bruno Leite Anjos et al.   TOXICON

Plant–pollinator interactions: comparison between an invasive and a native congeneric species

(2008) Valérie Vanparys et al.   ACTA OECOLOGICA-INTERNATIONAL JOURNAL OF ECOLOGY

Induced chemical defenses in invasive plants: a case study with Cynoglossum officinale L.

(2008) Sanford D. Eigenbrode et al.   BIOLOGICAL INVASIONS

Development of primer and probe sets for the detection of plant species in honey

(2008) I. Laube et al.   FOOD CHEMISTRY

Hepatotoxic Pyrrolizidine Alkaloids in Pollen and Drying-Related Implications for Commercial Processing of Bee Pollen

(2008) Michael Boppré et al.   JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Pollen composition and standardisation of analytical methods

(2008) Maria G R Campos et al.   JOURNAL OF APICULTURAL RESEARCH

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

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

Palatability to a generalist herbivore, defence and growth of invasive and native Senecio species: testing the evolution of increased competitive ability hypothesis

(2008) L. Caño et al.   OECOLOGIA

Safety assessment of food and herbal products containing hepatotoxic pyrrolizidine alkaloids: interlaboratory consistency and the importance ofN-oxide determination

(2008) Yu Cao et al.   PHYTOCHEMICAL ANALYSIS

Plant Defense Priming against Herbivores: Getting Ready for a Different Battle

(2008) C. J. Frost et al.   PLANT PHYSIOLOGY