Tracie J. Gardner

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Forty-six bottled water samples representing 16 brands from Dhaka, Bangladesh were tested for the numbers of total coliforms, fecal indicator bacteria (i.e., thermotolerant Escherichia coli and Enterococcus spp.) and potential bacterial pathogens (i.e., Aeromonas hydrophila, Pseudomonas aeruginosa, Salmonella spp., and Shigella spp.). Among the 16 brands(More)
CONTEXT Cocaine dependence, which affects 2.5 million Americans annually, has no US Food and Drug Administration-approved pharmacotherapy. OBJECTIVES To evaluate the immunogenicity, safety, and efficacy of a novel cocaine vaccine to treat cocaine dependence. DESIGN A 24-week, phase 2b, randomized, double-blind, placebo-controlled trial with efficacy(More)
Porous materials have potential applications in pho-tonic crystals, 1 membranes, 2 and data storage 3 and as catalyst supports. 4 Increasing interest in these areas has driven extensive research efforts to explore novel materials and processes. Although significant progress has been made in the development of new lithographic procedures for the fabrication(More)
Conventional substance abuse treatments have had only limited success. As a result, new approaches, including vaccination to block the effects of drugs such as cocaine, nicotine, methamphetamine, and phencyclidine, are in development. Although a number of possible rationales for the effects of antidrug vaccines have been suggested, the most straightforward(More)
BACKGROUND The clinical importance of an elevated platelet count is often overlooked, particularly as a diagnostic clue to the presence of an underlying infection. We sought to better describe the relationship between thrombocytosis and inflammatory conditions, with a focus on infectious causes. METHODS We retrospectively reviewed 801 sequential cases of(More)
In 2008, diagnosis and investigation of 2 multidrug-resistant tuberculosis cases with matching genotypes led to identification of an outbreak among foreign-born persons who performed short-term seafood production work in Alaska during 2006. Tuberculosis control programs should consider the possibility of domestic transmission even among foreign-born(More)
Brain biopsies have an uncertain role in the diagnosis of patients with dementia or neurologic decline of unknown etiology. They are often performed only after an exhaustive panel of less invasive tests and procedures have failed to provide a definitive diagnosis. The objective of this study was to evaluate the sensitivity of brain biopsies in this patient(More)
Addiction to substances continues to be a significant public health concern in the United States. The following review of current pharmacological treatments discusses a range of substances: nicotine, alcohol, cocaine, and opioids. The goal is to provide an overview of currently available and new pharmacological treatments for substance use disorders, while(More)
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