Results 31 to 40 of about 8,701 (200)

Drug Repurposing of Approved Drugs Elbasvir, Ledipasvir, Paritaprevir, Velpatasvir, Antrafenine and Ergotamine for Combating COVID19

open access: yes, 2020
Pneumonia of unknown cause detected in Wuhan, China was first reported to the WHO Country Office in China on 31 December 2019. The outbreak was declared a Public Health Emergency of International Concern on 30 January 2020.
Mevada Vishal   +5 more
semanticscholar   +1 more source

In Silico Screening of Novel TMPRSS2 Inhibitors for Treatment of COVID-19

open access: yesMolecules, 2022
COVID-19, a pandemic caused by the virus SARS-CoV-2, has spread globally, necessitating the search for antiviral compounds. Transmembrane protease serine 2 (TMPRSS2) is a cell surface protease that plays an essential role in SARS-CoV-2 infection ...
Shuo Wang, Xuexun Fang, Ye Wang
doaj   +1 more source

Analysis of Ergot Alkaloids

open access: yesToxins, 2015
The principles and application of established and newer methods for the quantitative and semi-quantitative determination of ergot alkaloids in food, feed, plant materials and animal tissues are reviewed.
Colin Crews
doaj   +1 more source

Simultaneous Determination of Ergot Alkaloids in Swine and Dairy Feeds Using Ultra High-Performance Liquid Chromatography-Tandem Mass Spectrometry

open access: yesToxins, 2021
Ergot alkaloids (EAs) are mycotoxins mainly produced by the fungus Claviceps purpurea. EAs are known to affect the nervous system and to be vasoconstrictors in humans and animals.
Saranya Poapolathep   +5 more
doaj   +1 more source

Determination of non-cytotoxic antiviral concentrations of purine and indole derivatives in vitro [PDF]

open access: yesPharmacia
Mammalian cells from lines derived from bovine embryonic trachea (EBTr) were used in the present study. After the formation of semi-confluent monolayers, one subpopulation of cells was inoculated with the vaccine avian poxvirus strain FK (fowl) and the ...
Iskra Sainova   +7 more
doaj   +3 more sources

Acute coronary syndrome with elevation of ST associated with ergotamine abuse

open access: yesRomanian Journal of Internal Medicine, 2019
There are few case reports of cases of carotid and aortic dissection related to the ergotamine abuse, but the cases that affect the coronary arteries is a very rare coronary.
Pérez Baztarrica Gabriel E.   +5 more
doaj   +1 more source

Ergotamine-induced acute tubulo-interstitial nephritis

open access: yesSaudi Journal of Kidney Diseases and Transplantation, 2013
Ergotamine has been used for the treatment of migraine for many years, and its use in adults is considered to be safe and effective. In this report, we present a 22-year-old female patient, a known case of migraine, who was on ergotamine tartrate and ...
Maryam Pakfetrat   +6 more
doaj   +1 more source

Virtual Screening on Molecules Targeting the Interaction Between Estrogen Receptor Beta and Murine Double Minute 2

open access: yesISCC (Indonesian Journal of Cancer Chemoprevention), 2022
Estrogen receptor beta (ERβ) is an isoform of estrogen receptor that plays a role in breast cancer. An E3 ubiquitin ligase, murine double minute 2 (MDM2), can bind to ERβ and degrade it.
Novyananda Salmasfattah   +2 more
doaj   +1 more source

Colon Ischaemia Induced by Amoxicillin-related Anaphylactic Shock

open access: yesEuropean Journal of Case Reports in Internal Medicine, 2021
Colon ischaemia is the most frequent type of ischaemia of the digestive tract. It is more common among the elderly, especially patients with haemodynamic disturbance.
Nuno Melo   +4 more
doaj   +1 more source

Oclusão arterial aguda por derivados da ergotamina Acute arterial occlusion caused by ergotamine derivatives

open access: yesJornal Vascular Brasileiro, 2009
Os derivados da ergotamina compõem diversas drogas amplamente utilizadas no tratamento de ataques agudos de migrânea. A intoxicação por estas substâncias resulta geralmente de sua administração crônica, promovendo sintomas secundários ao espasmo arterial
Edison Barreto de Souza   +1 more
doaj   +1 more source

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