Résultats de la recherche - 345 results

Characterization of suspected dermal fillers containing hyaluronic acid

hyaluronic acid medical device Polymers Abstract: Hyaluronic acid (HA) has important applications in the field of orthopedics, ophthalmology and cosmetics. This polymer can be present in cosmetic products or ...

Innate signaling by mycolate esters of the cell wall of Mycobacterium tuberculosis and relevance for development of adjuvants for subunit vaccines

immune responses Mycolic Acids Trehalose dimycolate Tuberculosis Abstract: Tuberculosis remains among the most deadly health threats to humankind. This povertyrelated disease, caused by bacteria of the ...

PKC epsilon-dependent calcium oscillations associated with metabotropic glutamate receptor 5 prevent agonist-mediated receptor desensitization in astrocytes.

3 (2017) Keywords: Alkanes Animals astrocytes Calcium Signaling Cyclopropanes Glial Fibrillary Acidic Protein immunohistochemistry Lentivirus Methoxyhydroxyphenylglycol Primary Cell Culture Protein Kinase ...

Model-Based Classification for Digital PCR: Your Umbrella for Rain.

Clement, Lieven Source: Anal Chem, Volume 89, Issue 8, p.4461-4467 (2017) Abstract: Standard data analysis pipelines for digital PCR estimate the concentration of a target nucleic acid by digitizing the ...

Biomarkers in patients admitted to the emergency department after exposure to acrylonitrile in a major railway incident involving bulk chemical material.

Chemical Hazard Release Child Child, Preschool Emergency Service, Hospital Environmental Monitoring Female Humans Infant Lactic Acid Male middle aged Railroads SMOKING Thiocyanates Valine Young adult ...

Isolation and characterization of the compounds responsible for the antimutagenic activity of Combretum microphyllum (Combretaceae) leaf extracts

Source: BMC Complementary and Alternative Medicine, Volume 17, Issue 1 (2017) Keywords: Antimutagenicity Antioxidant activity Arjunolic acid Combretum microphyllum cytotoxicity Eicosanoic acid ...

Screening of endocrine activity of compounds migrating from plastic baby bottles using a multi-receptor panel of in vitro bioassays.

hydrocarbons and phenols, while compounds such as benzaldehydes, ketones and esters of fatty acid showed antagonistic activities. Thirty five chemicals were able of agonistic activities on 1 to 4 receptors and ...

The correlation between antimutagenic activity and total phenolic content of extracts of 31 plant species with high antioxidant activity.

had higher antioxidant activity than L-ascorbic acid (vitamin C). The total phenolic contents ranged from 5.17 to 18.65 mg GAE (gallic acid equivalent)/g plant extract). The total phenolic content of ...

Genetic elements associated with antimicrobial resistance among avian pathogenic Escherichia coli.

tetracycline, nalidixic acid, and chloramphenicol. The detected carriage rate of integron was 29.3% (34/116). Further characterization of gene cassettes revealed the presence gene cassettes encoding resistance to ...

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