Results 101 to 110 of about 5,760 (215)

Ajo selenizado: ¿un alimento funcional futuro o actual? [PDF]

open access: yes, 2012
In the last years, functional foods have awakened consumer, scientific and business interest. A commonly found vegetable in such kind of foods includes garlic (Allium sativum).
Escudero, Leticia B.   +4 more
core  

EnCOrE (Encyclopédie de Chimie Organique Electronique): an Original Way to Represent and Transfer Knowledge from Freshmen to Researchers in Organic Chemistry [PDF]

open access: yes, 2003
peer reviewedEnCOrE is an original proposal which is expected to allow to share and transfer knowledge in organic chemistry. The system will use MIDES a software, with a peer-to-peer architecture, which will allow to set up a technological and ...
Colaux, Catherine, Krief, Alain
core  

Biological importance of organoselenium compounds

open access: yesIndian Journal of Pharmaceutical Sciences, 2007
Selenium, a nonmetallic element, has structural and enzymatic roles. Selenium influences a number of endocrine processes; selenium supplementation has recently shown some of the important pharmacological intervention, especially in cancer chemoprevention.
MD Karvekar, AK Das, C Narajji
openaire   +1 more source

Selenium-Containing Polysaccharide-Protein Complex in Se-Enriched Ulva fasciata Induces Mitochondria-Mediated Apoptosis in A549 Human Lung Cancer Cells

open access: yesMarine Drugs, 2017
The role of selenium (Se) and Ulva fasciata as potent cancer chemopreventive and chemotherapeutic agents has been supported by epidemiological, preclinical, and clinical studies.
Xian Sun   +3 more
doaj   +1 more source

Structure-activity relationships of hypervalent organochalcogenanes as inhibitors of cysteine cathepsins V and S [PDF]

open access: yes, 2011
A new series of organotelluranes were synthesized and investigated, and the structure-activity relationships in cysteine proteases inhibition were determinated.
Alves, Marcio Fernando   +5 more
core   +1 more source

Highlights in toxicology [PDF]

open access: yes, 2011
Every year our cooperating journal, the Archives of Toxicology, publishes and analyzes its most cited articles. In 2009/2010 the most popular articles focussed on ethanol-induced liver damage, tea polyphenols as anti-carcinogens and concepts of dose ...
Marchan, R.
core  

Isoselenocyanates derived from Boc/Z-amino acids: Synthesis, isolation, characterization, and application to the efficient synthesis of unsymmetrical selenoureas and selenoureidopeptidomimetics [PDF]

open access: yes, 2010
Isoselenocyanates derived from Boc/Z-amino acids are prepared by the reaction of the corresponding isonitriles with selenium powder in presence of triethylamine at reflux.
Chennakrishnareddy, G.   +5 more
core   +1 more source

Exceptional activity of gallium(III) chloride and chlorogallate(III) ionic liquids for Baeyer–Villiger oxidation [PDF]

open access: yes, 2016
The extremely high activity of chlorogallate(iii) ionic liquids and GaCl3 in promoting Baeyer–Villiger oxidation of cyclic ketones with H2O2 to lactones is reported.
Chrobok, Anna   +4 more
core   +1 more source

Recent Developments in the Main Group Element Chemistry (SYNTHETIC ORGANIC CHEMISTRY-Synthetic Design) [PDF]

open access: yes, 1997
Some recent advances in the main group element chemistry, especially in the organosilicon chemistry and the organoselenium chemistry, are described herein as follows: (1) Asymmetric intramolecular hydrosilation yielding an optically pure spirosilane with
Tamao, Kohei   +2 more
core  

Atheroprotective action of a modified organoselenium compound: in vitro evidence

open access: yesAnais da Academia Brasileira de Ciências
Oxidation of low-density lipoprotein (LDL) has been strongly suggested to play a significant role in the pathogenesis of atherosclerosis. Thus, reducing LDL oxidation is a potential approach to decrease the risk of the atherosclerosis.
JADE DE OLIVEIRA   +6 more
doaj   +1 more source

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