Results 41 to 50 of about 8,701 (200)

Effect of Ergotamine and its Combination with Vitamin E or Melatonin on Total Antioxidant Status in Migraine Patients

open access: yesIraqi Journal of Pharmaceutical Sciences, 2017
Free radicals and oxidative damage caused by them have being suggested to be involved in the pathogenesis of migraine. These may result from distorted equilibrium of pro-oxidant/anti-oxidant system that continuously generates and detoxifies oxidants ...
Shahlaa H. Ali   +2 more
doaj   +3 more sources

Network Pharmacology and Experimental Verification to Explore the Potential Mechanism of Yin-Huo-Tang for Lung Adenocarcinoma Recurrence

open access: yesDrug Design, Development and Therapy, 2022
Dianna Liu,1 Shicheng Lin,2 Yuan Li,2 Tian Zhou,1 Kaiwen Hu,1 Quanwang Li1 1Oncology Department, Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, 100071, People’s Republic of China; 2Graduate School, Beijing University of Chinese ...
Liu D, Lin S, Li Y, Zhou T, Hu K, Li Q
doaj  

Ergotamine-induced vasospastic ischemia mimicking arterial embolism: unusual case.

open access: yesUlusal Travma Ve Acil Cerrahi Dergisi-turkish Journal of Trauma & Emergency Surgery, 2014
Ergotamine toxicity is an important and rare condition, including tachycardia, arterial spasm which occurring as a result of accidental overdosing or drug interactions.
G. Adam   +9 more
semanticscholar   +1 more source

Coalescing beneficial host and deleterious antiparasitic actions as an antischistosomal strategy

open access: yeseLife, 2018
Conventional approaches for antiparasitic drug discovery center upon discovering selective agents that adversely impact parasites with minimal host side effects.
John D Chan   +2 more
doaj   +1 more source

Ulcerações perianais por supositórios contendo ergotamina.

open access: yesActa Médica Portuguesa, 1992
Perianal ulcerations caused by suppositories application is an exceptional situation. We describe a 64 years old female with recurrent painless perianal ulcerations evoluting from 14 months.
A P Baptista, A Mariano, A Machado
doaj   +1 more source

Effects of Heating, Pelleting, and Feed Matrix on Apparent Concentrations of Cereal Ergot Alkaloids in Relation to Growth Performance and Welfare Parameters of Backgrounding Beef Steers

open access: yesToxins, 2022
As the contamination of cereal grains with ergot has been increasing in Western Canada, studies were undertaken to evaluate the impacts of heating (60, 80, 120, or 190 °C) alone or in combination with pelleting on concentrations of ergot alkaloids ...
Kim Stanford   +9 more
doaj   +1 more source

Ergotamina y terapia antiretroviral: una combinación peligrosa. Reporte de caso

open access: yesInfectio, 2022
Ergotism is a rare clinical condition characterized by generalized vasoconstriction produced by the administration of Ergot-derived drugs. Primarily mediated by drug interactions, including antibiotics, oral contraceptives, and antivirals. We present the
Juan M. Hernandez-Torres
doaj   +1 more source

A dynamic view of molecular switch behavior at serotonin receptors: implications for functional selectivity. [PDF]

open access: yesPLoS ONE, 2014
Functional selectivity is a property of G protein-coupled receptors that allows them to preferentially couple to particular signaling partners upon binding of biased agonists.
Maria Martí-Solano   +3 more
doaj   +1 more source

Occurrence of Ergot Alkaloids in Barley and Wheat from Algeria

open access: yesToxins, 2021
The natural occurrence of six major ergot alkaloids, ergometrine, ergosine, ergotamine, ergocornine, ergokryptine and ergocristine, as well as their corresponding epimers, were investigated in 60 cereal samples (barley and wheat) from Algeria. Ultra-high
Laura Carbonell-Rozas   +4 more
doaj   +1 more source

Organ‐on‐Chip: The Future of Nutrition Research in a One Health World

open access: yesFood Frontiers, Volume 6, Issue 3, Page 1205-1224, May 2025.
Organ‐on‐chips offer a promising tool for evaluating food and feed safety. Organ‐on‐chips also present a scientifically robust and ethical alternative to animal studies. ABSTRACT The One Health approach emphasizes the interconnectedness of human, animal, and environmental health, recognizing that the health of each is interdependent and influenced by ...
Manuela Cassotta   +8 more
wiley   +1 more source

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