Results 41 to 50 of about 3,583 (231)

Plant-symbiotic fungi as chemical engineers: multi-genome analysis of the Clavicipitaceae reveals dynamics of alkaloid Loci [PDF]

open access: yes, 2013
The fungal family Clavicipitaceae includes plant symbionts and parasites that produce several psychoactive and bioprotective alkaloids. The family includes grass symbionts in the epichloae clade (Epichloë and Neotyphodium species), which are ...
A Dereeper   +171 more
core   +4 more sources

Serotonin reuptake inhibitors and cardiovascular disease [PDF]

open access: yes, 2005
Selective serotonin re-uptake inhibiting drugs (SSRIs) are widely used for endogenous depression. In addition to depleting the nerve terminals of serotonin they also lower blood platelet serotonin levels.
Belcher, P.R.   +2 more
core   +1 more source

Ergot Alkaloids in Feed for Pekin Ducks: Toxic Effects, Metabolism and Carry Over into Edible Tissues

open access: yesToxins, 2015
Hardened sclerotia (ergots) of Claviceps purpurea contaminate cereal grains and contain toxic ergot alkaloids (EA). Information on EA toxicity in ducks is scarce.
Sven Dänicke
doaj   +1 more source

ERGOALKALOIDS-DERIVED MEDICAMENTS IN THE PRACTICE OF VETERINARY MEDICINE (CASE REPORTS REVIEW)

open access: yesSiberian Journal of Life Sciences and Agriculture
Background. Medicaments, based on ergoalkaloids (ergot alkaloids) play an important role in veterinary medicine. This article is devoted to analysis of veterinary clinical cases and evaluation of actual results of application of prolactin inhibitors ...
Andrei A. Volnin   +3 more
doaj   +1 more source

Clinical Outcomes of Vasospastic Angina Patients Presenting With Acute Coronary Syndrome

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2016
BackgroundCoronary vasospasm is an important pathogenesis of acute coronary syndrome (ACS). However, the clinical features and prognosis of vasospastic angina (VA) patients presenting with ACS (VAACS) are still unclear.
Sung Woo Cho   +13 more
doaj   +1 more source

Myocardial infarction with nonobstructive coronary arteries: current state of the problem and diagnostic approaches

open access: yesKlinicist, 2019
The importance of the problem of myocardial infarction (MI) with nonobstructive coronary arteries (MINOCA) increases yearly with accumulation of more statistical data.
A. S. Shilova   +4 more
doaj   +1 more source

Paradigm shift in drug re-purposing from Phenalenone to Phenaleno-Furanone to combat multi-drug resistant Salmonella Enterica Serovar Typhi [PDF]

open access: yes, 2018
Over recent years, typhoid fever has gained increasing attention with several cases reporting treatment failure due to multidrug resistant (MDR) strains of Salmonella enterica serovar Typhi.
Gatherer, Derek   +2 more
core   +7 more sources

Association Between Vasomotor Response to Ergonovine Provocation Test and Non‐Severe Coronary Artery Stenosis

open access: yesCatheterization and Cardiovascular Interventions, Volume 106, Issue 1, Page 464-471, July 1, 2025.
ABSTRACT Background Coronary artery spasm (CAS) causes vasospastic angina in patients without significant coronary artery stenosis. However, there has been limited investigation regarding the CAS patterns within this population. This study aims to evaluate the incidence and patterns of CAS in patients with non‐severe coronary artery stenosis using ...
Tae Shik Park   +11 more
wiley   +1 more source

Reappraisal of Ischemic Heart Disease: Fundamental Role of Coronary Microvascular Dysfunction in the Pathogenesis of Angina Pectoris [PDF]

open access: yes, 2018
In recent years, it has become apparent that coronary microvascular dysfunction plays a pivotal pathogenic role in angina pectoris. Functional and structural mechanisms can affect the physiological function of the coronary microvasculature and lead to ...
Camici, PG   +3 more
core   +1 more source

Association between the Tpeak‐Tend interval on admission and coronary microvascular dysfunction in Takotsubo syndrome

open access: yesESC Heart Failure, Volume 12, Issue 3, Page 2047-2056, June 2025.
Abstract Aims The Tpeak‐Tend interval on electrocardiogram may be a predictor of worse outcomes in Takotsubo syndrome (TTS), but the mechanisms have not been fully determined. This study aimed to investigate the relationships between the corrected Tpeak‐Tend (cTp‐e) interval and coronary microvascular‐dysfunction (CMD) assessed by the angiography ...
Kyohei Onishi   +6 more
wiley   +1 more source

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