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A study of the antibacterial properties of certain plant extractsTang, Pearl Mao, 1922- January 1950 (has links)
No description available.
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Part I, studies toward the total synthesis of Trocheliophorolide A. ; part II, studies on the development of a palladium-catalyzed carbonylative cross-coupling towards the synthesis of alkenyl alkynyl ketones /Spencer, William T. January 2008 (has links)
Thesis (M.S.)--Rochester Institute of Technology, 2008. / Typescript. Includes bibliographical references (leaves 92-105).
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Optimizing Escherichia coli for the detection of antimicrobial compounds /Shapiro, Elyse M. January 2005 (has links)
Thesis (Ph. D.)--University of Washington, 2005. / Vita. Includes bibliographical references (leaves 129-146).
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The design, synthesis and screening of naphthalene diimides with antibacterial activity /Miller, Chandra Tier, January 1999 (has links)
Thesis (Ph. D.)--University of Texas at Austin, 1999. / Vita. Includes bibliographical references. Available also in a digital version from Dissertation Abstracts.
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Biocatalytic synthesis of novel oxidized aromatic compounds as potential anti-bacterial and anti-cancer agentsOgunleye, Tozama 19 January 2016 (has links)
A dissertation submitted
In fulfilment of the degree
Doctor of Philosophy
(Chemistry)
In the
Faculty of Science
School of Chemistry
University of the Witwatersrand. Johannesburg 2015. / According to the World Health Organization (WHO), cancer is a leading cause of death
worldwide and has accounted for 7.6 million deaths (13% of all deaths) in 2008. The number
of effective drugs available has been reduced by chemo resistant malignant tumors. Similarly,
bacterial infections are one of the world’s most pressing public health problem. The major
challenge in anti-bacterial treatment is due to the development of bacteria strains that are
resistant to antibiotics. Each year more than 11 million people die from major infections such
as MDR tuberculosis. In 2013, 9 million people fell ill with TB and 1.5 million died from the
disease (WHO). Therefore there is a need for novel therapeutic alternatives such as the
discovery of new anti-cancer and anti-bacterial agents. Benzofurans have attracted much
attention due to their broad spectrum of pharmacological activities such as anti-cancer and
anti-bacterial activities and one classical example is usnic acid. Most of the published
synthesis of the benzofuran moiety involved the formation of annellated furan ring by
intramolecular cyclisation of benzene, and these procedures involved a multi-step, rigorous
reaction conditions and expensive catalyst. This research investigated the novel synthesis of
benzofurans through the application of biocatalysis, where the reactions involved the use of
the oxidative enzyme laccase to generate carbon-carbon bonds, carbon-oxygen and carbonnitrogen
bonds between aromatic compounds. The substrates used were o-diols from
catechols 1, p-quinone 2 from naphthoquinones and naphthohydroquinone 3, which, when
activated by the enzyme action, could be reacted with 1,3-diketones 4, 5 or coumarins 6
(Figure 1). The aim of synthesising different classes of compounds was to vary the functional
groups and to increase the number of rings, so as to possibly increase the biological activities.
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Bioactivity of extracts and components of Pteleopsis myrtifoliaRabie, Annelie. January 2005 (has links)
Thesis (PhD.(Pharmacology)--Faculty of Health Sciences)-University of Pretoria, 2005. / Summary in English and Afrikaans. Includes bibliographical references.
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17 |
Identification of Erythromycin A in cultures of Streptomyces griseoplanus A mass spectral study of antibacterial macrolides ; Isolation and partial characterization of three new metabolites from Aspergillus clavatus ; Partial structures of Oligomycins A and B /Thompson, Richard Michael, January 1971 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1971. / Typescript. Vita. Description based on print version record. Includes bibliographical references.
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18 |
Antibacterial free fatty acids from the marine diatom, Phaeodactylum tricornutum /Desbois, Andrew P. January 2008 (has links)
Thesis (Ph.D.) - University of St Andrews, April 2008. / Restricted until 11th April 2010.
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19 |
Facilitated transport of triclosan in the receiving environment of an onsite wastewater treatment system agent of aquatic concern /Roach, Adrienne L. January 2006 (has links) (PDF)
Thesis (M.S.) -- University of Tennessee, Knoxville, 2006. / Title from title page screen (viewed on May 31, 2006). Thesis advisor: John R. Buchanan. Vita. Includes bibliographical references.
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Antibacterial effects of nanoparticles on cariogenic organisms /Lam, Chi-wah. January 2005 (has links)
Thesis (M.D.S.)--University of Hong Kong, 2005.
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