Results 41 to 50 of about 18,436 (205)

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   +4 more sources

Real‐world diagnosis and treatment of individuals with migraine in the United States: The Migraine Insights in Diagnosis and Treatment (MIND) study

open access: yesHeadache: The Journal of Head and Face Pain, EarlyView.
Abstract Objective The objective of this study was to describe the real‐world diagnosis and treatment patterns of individuals newly diagnosed with migraine in the United States (US). Background Over 10% of adults in the US are living with migraine.
Fred Cohen   +7 more
wiley   +1 more source

ANZTCT cytomegalovirus practice survey for allogeneic haemopoietic stem cell transplant and cellular therapy recipients in Australia and New Zealand

open access: yesInternal Medicine Journal, EarlyView.
Abstract Background Despite pre‐emptive treatment (PeT), cytomegalovirus (CMV) disease and reactivation remain a clinical concern. In Australia and New Zealand (ANZ), variability exists in the management of CMV for haematopoietic stem cell transplantation (HSCT) recipients.
Andrea Henden   +13 more
wiley   +1 more source

Ergot production and improvement

open access: yes, 1950
Large-scale production of ergot has been in progress, on the Nilgiris, under the auspices of the Madras Government. Rye grows well only above 5,600 ft. The crop sown in April gives highest yield of ergot.
Marudarajan, D.   +7 more
core   +1 more source

A Century of Understanding and Harnessing Heterosis

open access: yesPlant Breeding, EarlyView.
ABSTRACT Heterosis has shaped modern plant breeding since Darwin's 19th century observations that outcrossing restores vigour lost through selfing. While 100 years old, its mechanistic basis and deployability remain actively debated. Classical models of dominance, overdominance and epistasis provided the foundation for hybrid breeding and converted ...
Mohsen Mohammadi
wiley   +1 more source

The New Ergot Alkaloid [PDF]

open access: yesNature, 1936
DURING the first half of the year 1935 communications appeared from four different laboratories, in three different countries, each describing the discovery and isolation of a new alkaloid from ergot, very different in its properties from those previously known.
M S, Kharasch   +3 more
openaire   +2 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

Ergot poisoning in cattle [PDF]

open access: yes, 2004
peer reviewedIn addition to the financial losses that ergot ( Claviceps purpurea) contamination causes in crops, the ingestion of ergot-contaminated food by cattle results in an intoxication that develops in several patterns.
Desmecht, Daniel   +3 more
core  

Understanding ergot risk in spring barley [PDF]

open access: yes, 2009
The cereal disease commonly known as ergot is caused by the fungus Claviceps purpurea. This study comprises two field trials using spring barley varieties on the HGCA Recommended List.
Oxley, SJP   +2 more
core   +5 more sources

Essential Oils of Argyreia capitiformis (Poir.) Ooststr. and Argyreia nasirii D.F. Austin: Chemical Analysis and Biological Activities

open access: yesChemistry &Biodiversity, Volume 23, Issue 11, November 2026.
Essential oils of Argyreia capitiformis and Argyreia nasirii display clearly distinct chemical and biological profiles. A. capitiformis is dominated by sesquiterpene hydrocarbons, particularly (E)‐caryophyllene, and shows cytotoxicity against HepG2, SK‐LU‐1, and MCF‐7 cells. In contrast, A.
Tran Thi Ngoc Hanh   +7 more
wiley   +1 more source

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