Results 31 to 40 of about 5,024,684 (342)

Eucalyptus grandis and Eucalyptus microcorys Essential Oils: in vitro Modulation of Hemostasis and Genotoxic Activity

open access: yesBrazilian Archives of Biology and Technology, 2022
The genus Eucalyptus present high content of essential oil (EO). This study evaluated the pharmacological properties of Eucalyptus grandis (EG) and Eucalyptus microcorys (EM) EOs. The major component in both EOs was 1,8-Cineole.
Mariana Araújo Esposito   +4 more
doaj   +1 more source

INHIBITORS OF THE TRANSCRIBING ENZYMES [PDF]

open access: yesPure and Applied Chemistry, 1973
Abstract
openaire   +2 more sources

Molecular Logic as a Means to Assess Therapeutic Antidotes

open access: yesFrontiers in Chemistry, 2019
An emerging direction in the area of molecular logic and computation is developing molecular-scale devices that can operate in complex biological environments, such as within living cells, which are beyond the reach of conventional electronic devices ...
Linor Unger-Angel   +2 more
doaj   +1 more source

A glimpse on biological activities of tellurium compounds

open access: yesAnais da Academia Brasileira de Ciências, 2009
Tellurium is a rare element which has been regarded as a toxic, non-essential trace element and its biological role is not clearly established to date. Besides of that, the biological effects of elemental tellurium and some of its inorganic and organic ...
Rodrigo L. O. R. Cunha   +2 more
doaj   +1 more source

A Review on Phyto-Therapeutic Approaches in Alzheimer’s Disease

open access: yesJournal of Functional Biomaterials, 2023
Neurodegenerative diseases occur due to progressive and sometimes irreversible loss of function and death of nerve cells. A great deal of effort is being made to understand the pathogenesis of neurodegenerative diseases.
Mehtap Sahiner   +3 more
doaj   +1 more source

Comprehensive Biological and Chemical Evaluation of Two Seseli Species (S. gummiferum and S. transcaucasicum)

open access: yesAntioxidants, 2021
Seseli L. is one of the largest genera of the Apiaceae family widely known for their traditional uses as herbal remedies. In the present study, the methanolic and water extracts of two Seseli species, S. gummiferum and S.
Gokhan Zengin   +8 more
doaj   +1 more source

Inhibitors of sphingolipid metabolism enzymes

open access: yesBiochimica et Biophysica Acta (BBA) - Biomembranes, 2006
Sphingolipids are a family of lipids that play essential roles both as structural cell membrane components and in cell signalling. The cellular contents of the various sphingolipid species are controlled by enzymes involved in their metabolic pathways. In this context, the discovery of small chemical entities able to modify these enzyme activities in a
Delgado Cirilo, Antonio   +4 more
openaire   +4 more sources

Impact of angiotensin-converting enzyme inhibitors and statins on viral pneumonia

open access: yesProceedings, 2018
Angiotensin-converting enzyme (ACE) inhibitors and statins may potentially benefit patients with viral infections and pneumonia. Our study aimed to evaluate the impact of ACE inhibitors and statins on the rates of intubation and death in viral pneumonia.
Christopher Henry   +5 more
semanticscholar   +1 more source

Síntese e modificações de derivados heterocíclicos de D-arabinose: potenciais inibidores de glicose-6-fosfato isomerase e de glicosamina-6-fosfato sintase Synthesis and modifications of heterocyclic derivatives of D-arabinose: potential inhibitors of glucose-6-phosphate isomerase and glucosamine-6-phosphate synthase

open access: yesQuímica Nova, 2008
The synthesis of -5-(D-arabino-1,2,3,4-tetrahydroxybutyl)tetrazole and -2-(D-arabino-1,2,3,4-tetra-acetoxybutyl)-5-methyl-1,3,4-oxadiazole from D-arabinose is described.
Renato Márcio Ribeiro Viana   +2 more
doaj   +1 more source

The Fellowship of Privileged Scaffolds—One Structure to Inhibit Them All

open access: yesPharmaceuticals, 2021
Over the past few years, the application of privileged structure has emerged as a powerful approach to the discovery of new biologically active molecules.
Marcin Skoreński, Marcin Sieńczyk
doaj   +1 more source

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