Results 61 to 70 of about 9,093 (210)

Is the Pathogenic Ergot Fungus a Conditional Defensive Mutualist for Its Host Grass? [PDF]

open access: yes, 2013
201
Saikkonen, Kari   +3 more
core   +3 more sources

Deciphering Role of Endophytes in Plant Defences and Biotic Stress Resilience Across Families

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Plant families generate distinct repertoires of specialised metabolites that govern their biotic interactions. Endophytes strengthen host plant defence mechanisms and tolerance to biotic challenges by upregulating metabolite biosynthesis, modifying precursor compounds into more potent forms, or by directly synthesising analogous defence ...
S. Aneeqa Noor   +4 more
wiley   +1 more source

Underutilised crops in Europe: An interdisciplinary approach towards sustainable practices

open access: yesArchaeometry, Volume 68, Issue S2, Page S31-S46, May 2026.
Abstract In the context of a rapidly growing global population and significant climatic and environmental change, there is an urgent need to produce nutritious food in a sustainable manner. Some crops are underutilised in Europe, despite their suitability to local environments, viability for sustainable production and potential to improve diets.
Meriel McClatchie   +18 more
wiley   +1 more source

The role of mycotoxins in pig reproduction : a review [PDF]

open access: yes, 2009
Mycotoxins are commonly present in feed for farm animals. Sows and gilts are highly susceptible to mycotoxins. This article presents a review describing the main mycotoxins encountered in pig feed which have a negative impact on sow fertility and ...
Kanora, Alain, Maes, Dominiek
core  

Endophytic Epichloe species and their grass hosts: from evolution to applications [PDF]

open access: yes, 2015
201
Helander, Marjo   +3 more
core   +1 more source

A Major Facilitator Superfamily Transporter Contributes to Ergot Alkaloid Accumulation but Not Secretion in Aspergillus leporis

open access: yesApplied Microbiology
Ergot alkaloids are fungal natural products with important roles in agriculture and medicine. We used heterologous expression and gene knockout approaches to investigate potential roles for the product of a major facilitator superfamily transporter gene (
Abigail M. Jones   +2 more
doaj   +1 more source

Wherefore the Magic? The Evolutionary Role of Psilocybin in Nature

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
This study explores the evolutionary role of psilocybin, the psychedelic compound found in Psilocybe mushrooms. We provide the first experimental tests of defence and community‐level evidence for invertebrate responses to psilocybin‐producing fungi, revealing significant negative effects on invertebrate locomotion, development, and survival.
K. J. Matthews Nicholass   +16 more
wiley   +1 more source

History of ergot alkaloids from ergotism to ergometrine [PDF]

open access: yesEuropean Journal of Obstetrics & Gynecology and Reproductive Biology, 1995
Epidemics of ergotism occurred frequently in the Middle Ages. They were a source of inspiration for artists and were popularly known as 'St. Anthony's Fire', resulting in gangrene, neurological diseases and death. It was caused by eating rye bread contaminated with the fungus claviceps purpurea.
Dongen, P.W.J. van, Groot, A.N.J.A. de
openaire   +3 more sources

Psychedelic Therapies for Comorbid Major Depressive Disorder and Chronic Pain: A Review of Putative Mechanisms of Action

open access: yesPharmacology Research &Perspectives, Volume 14, Issue 2, April 2026.
ABSTRACT Major Depressive Disorder (MDD) and chronic pain are independently debilitating conditions that frequently co‐occur. This comorbidity poses a significant clinical challenge, resulting in greater symptom severity, higher disability, and worse prognosis than either condition alone.
Jordana Kazdan   +2 more
wiley   +1 more source

Reconstituting the complete biosynthesis of D-lysergic acid in yeast

open access: yesNature Communications, 2022
The ergot alkaloids are a class of natural products known for their pharmacologically privileged molecular structure that are used in the treatment of neurological ailments.
Garrett Wong   +6 more
doaj   +1 more source

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