Results 81 to 90 of about 8,494 (210)

Antimicrobial activities of Carica papaya leaf against diarrhoea causing agents [PDF]

open access: yes, 2018
The advent of science to the search for antibiotics principally depends on medicinal plants as raw materials. This present study evaluated the antimicrobial effect of Carica papaya leaf extracts against bacterial and fungal agents that causes diarrhoea ...
EJIKE, E. C. (Ebele)   +4 more
core  

Poster Session 4

open access: yes
Pregnancy, Volume 2, Issue S1, January 2026.
wiley   +1 more source

Role of hypoxia inducible factor-1α in remote limb ischemic preconditioning. [PDF]

open access: yes, 2013
Remote ischemic preconditioning (RIPC) has emerged as a feasible and attractive therapeutic procedure for heart protection against ischemia/reperfusion (I/R) injury. However, its molecular mechanisms remain poorly understood. Hypoxia inducible factor-1α (
A. Berdeaux   +9 more
core   +3 more sources

A catalytic method for the synthesis of 4-alkyl(aryl)-6-aryl-3-cyano-2(1H)-pyridinones and their 2-imino isosteres as nonsteroidal cardiotonic agents

open access: yesBulletin of the Chemical Society of Ethiopia, 2010
A highly efficient procedure for the synthesis of 4-alkyl(aryl)-6-aryl-3-cyano-2(1H)-pyridinones and their 2-imino isosteres via a one-pot multicomponent reaction of 3,4-dimethoxyacetophenone, malonitrile or ethyl cyanoacetate, an aldehyde and ammonium ...
Yahia Sh. Beheshtia   +3 more
doaj  

Secondary metabolites and their exploitation in medicine [PDF]

open access: yes, 2009
Many of the medicinal products available today are derived from secondary metabolites. Plants remain the main source of such therapeutic agents but other sources are being explored and exploited.
Baldacchino, Alexandra   +2 more
core  

Abstracts

open access: yesMolecular Oncology, Volume 19, Issue S1, Page 1-940, June 2025.
Abstracts submitted to the ‘EACR 2025 Congress: Innovative Cancer Science’, from 16–19 June 2025 and accepted by the Congress Organising Committee are published in this Supplement of Molecular Oncology, an affiliated journal of the European Association for Cancer Research (EACR).
wiley   +1 more source

Mechanisms of A-V Block [PDF]

open access: yes, 1973
Determination of the varieties of A-V block is predicated on the precise identification of the site(s) of conduction delay as prognosis, and therapy must follow on this basis.
Dreifus, Leonard S.   +2 more
core   +1 more source

Chemical constituents, radical scavenging activity and enzyme inhibitory capacity of fruits from Cotoneaster pannosus Franch

open access: yes, 2017
Cotoneaster pannosus (Rosaceae) is a semievergreen shrub, producing globose dark red pomes, native to China and widely used as an ornamental plant all over the world.
Bellumori, M.   +7 more
core   +1 more source

Pharmacological interactions of vasoconstrictors [PDF]

open access: yes, 2009
This article is the first of a series on pharmacological interactions involving medicaments commonly prescribed and/or used in odontology: vasoconstrictors in local anaesthetics and anti-inflammatory and anti-microbial analgesics. The necessity for the
Calvo Guirado, José Luis   +3 more
core  

Highly potent antioxidant Olea europaea L. leaf extract affects carotid and renal haemodynamics in experimental hypertension [PDF]

open access: yes
Haemodynamic alterations in carotid and renal arteries are associated with the severity of target organ damage in patients with hypertension. Dietary habits, such as the Mediterranean diet, regulate blood pressure and oxidative stress, thus reduce the ...
Dekanski, Dragana   +7 more
core   +1 more source

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