Biologically Active
Synthesis of some new biologically active chalcones and flavones
... on biologically active chalcones and their heterocycles[21], we have been planned to synthesize the new flavones (4a-g) from chalcones (3a-g) and also studied their antibacterial activity against ...
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Biologically Active Microalgae and Cyanobacteria in Nature and Marine Biotechnology
... Collection cultures of dinoflagellates (six species) were obtained from Institute of Biology of Southern Seas of the National Academy of Sciences of Ukraine: producers of toxins - Kryptoperidinium foliaceum (Stein) ...
5
Metabolic clearance of biologically active luteinizing hormone in man
... The plasma metabolic clearance of biologically active luteinizing hormone bioactive LH was studied using the rat interstitial cell testosterone RICT bioassay in six hypogonadotropic men [r] ...
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EFFECT OF TEMPERATURE ON THE FLUORESCENCE QUENCHING OF BIOLOGICALLY ACTIVE CARBOXAMIDE
... of biologically active carboxamide namely (E)-2-(4-Chlorobenzylideneamino)-N (2- chlorophenyl) 4,5 6,7-tetrahydrobenzo[b]thiophene-3- carboxamide [ECNCTTC] by aniline and carbon tetrachloride has been ...
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SYNTHETIC APPROCHES FOR BIOLOGICALLY ACTIVE PYRIMIDINE - HYDRAZONES
... action of hydrazine on ketones or aldehydes. They are well known for their, antioxidant, antimicrobial, antimalarial, antiviral activities, and if they are allowed to fuse with Pyrimidine they produce CNS activity too. ...
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BIOLOGICALLY ACTIVE FACTORS IN TREATMENT OF PERIODONTAL DISEASE
... Periodontitis is an inflammatory disease characterized by destruction of periodontal ligament, root cementum alveolar bone as a tissue response to microbial plaque accumulation on tooth root surface. The repair of ...
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New Methods for the Synthesis of Biologically Active Natural Products
... attempts are being made to address these [4] but, thus far, no commercially viable synthesis of the alkaloid has been established. [5] Nevertheless, a range of ingenious approaches to galanthamine has been described with ...
318
BIOLOGICALLY ACTIVE COMPOUNDS FROM LEUCAS LAVANDULAEFOLIA
... We assessed the potential role of secondary metabolites in non-host resistance, 70% ethanol extracts of L. lavandulaefolia, non-host traditional medicinal plant were tested for various effects on the behavior of A. ...
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De novo design of a biologically active amyloid
... Design of a biologically active amyloid to cells that do not express VEGFR2 or to cells expressing VEGFR2 but that are not dependent on VEGFR2 function.. However when introduced in VEGFR[r] ...
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Use of biologically active substances in hops
... used biologically active substances had a positive effect on the yield of ...these biologically active substances is highly efficient and beneficial for agricultural ...of biologically ...
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Recent progress in biologically active xanthones
... In 2008, Tomohiro Itoh et al. indicated the anticancer activity induced by xanthones such as α-mangostin 132, β-mangostin 133 and γ-mangostin 134 (Figure 15) which were major constituents of the pericarp of mangostin ...
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Transition Metal Catalyzed Synthesis of Biologically Active Heterocycles
... drugs (Brown et al., 2003). Most vitamins, many natural products, biomolecules, and biologically active compounds, including antitumor (Maponya et al., 1998) antibiotic, anti- inflammatory, antidepressant, ...
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A biologically active peptide mimetic of N acetylgalactosamine/galactose
... The control peptide, with the mimetic sequence replaced with VGGGSGGGS-, did not induce release of IL-8, IL-21 or other cytokines including IL-1β, IL-6, IL-10, IFN-γ and TNF-α, data not [r] ...
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Biologically active substances from water invertebrates: a review
... Davidson SK, Haygood MK 1999: Identification of sibling species of the bryozoan Bugula neritina that produce different anticancer bryostatins and harbor distinct strains of the bacterial[r] ...
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Biodentine: Biologically Active Substitute for Dentin in Capsule A Review
... aimed to review all the aspects of this material with emphasis on its properties and various clinical uses.. COMMERCIAL NAME :- biodentine also called as “dentin in a capsule” or bioa[r] ...
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The expression of biologically active recombinant ricin A chain "in vitro"
... of the A chain by binding to cell surfaces and playing soae role in the internalisation of the A chain. Hence, the toxins having two subunits are more active in intact cells than toxins having a single chain which ...
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Biologically active peptides of the vesicular stomatitis virus glycoprotein.
... Since the synthetic peptide KFT25 exhibits hemolytic properties similar to those of VSV and G protein 14, it was speculated that the amino terminus of G protein represents an important d[r] ...
5
Biologically active atrial peptides
... In cultured vascular smooth muscle cells and in isolated rat renal glomeruli, a strong correlation between atrin binding to specific receptors and cGMP accumulation was demonstrated 66, [r] ...
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SYNTHESIS OF NATURALLY OCCURRING AND BIOLOGICALLY ACTIVE MOLECULES
... In Section B , the anti bacterial activity of optically active 2-hydroxy methyl 2,3-dihydro benzofurans and 2-hydroxy methyl-2,3-dihydro naphtho[1,2-b] furans was describe[r] ...
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PIPERAZINE – A BIOLOGICALLY ACTIVE SCAFFOLD
... the biologically important ...most active piperazine derivatives that have been reported to show significant biological actions for instance anti-microbial, anti-depressant, anticonvulsant, anti-parkinson, ...
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