نتایج جستجو برای: bacteriological analysis dietary nucleotide
تعداد نتایج: 3084243 فیلتر نتایج به سال:
BACKGROUND Genome-wide association studies have identified several single nucleotide polymorphisms (SNPs) that are associated with risk of colorectal cancer. Prior research has evaluated the presence of gene-environment interaction involving the first 10 identified susceptibility loci, but little work has been conducted on interaction involving SNPs at recently identified susceptibility loci, i...
opportunity of keeping up the organic chemistry which they were required to study for their various degrees. The work opens with a preliminary chapter on .chemical action of living matter and proceeds with a description of ordinary bacteriological technique. Chapters 3 and 4, as already mentioned, are largely taken up with the organic chemistry and with a description of such bodies as sugars, e...
OBJECTIVES CTX-M extended-spectrum beta-lactamases (ESBLs) are emerging worldwide. Fast and reliable detection techniques may become mandatory for implementing proper treatment and infection control measures. Here, a bla(CTX-M)-specific LightCycler real-time PCR (LC-PCR) assay based on hybridization probes was developed. METHODS Urine samples positive for Gram-negative bacilli as revealed by ...
Patients with culture-positive pulmonary tuberculosis were allocated at random into two groups for a three-phase regimen in original course chemotherapy. The first group was given rifampicin (RMP) plus isoniazid (INH) plus ethambutol until sensitivity tests were completed, then RMP plus INH until culture conversion, thereafter INH alone for four months. The second group received the same drugs ...
peak bone mineral density (pbmd) is influenced by both genetic and environmental factors, genes explains most of variation. as the novel candidate genes catsperb and nr5a2 may have been associated with spinal pbmd in adult. this study was to investigate the relationship among these two genes^ pbmd and the life style factors in young female.the rs1298989 single nucleotide polymorphism (snp) of t...
genetic identification of trichomonas vaginalis by using the actin gene and molecular based methods.
background: trichomonas vaginalis is the agent of urogenital tract infection that causes human trichomoniasis with some serious health complications. more understanding about genetic features of the parasite can be helpful in the study of the pathogenesis, drug susceptibility and epidemiology of the infection. for this end,we conducted analysis of the actin gene of t. vaginalis by applying the ...
BACKGROUND Molecular biological modalities with better detection rates have been applied to identify the bacteria causing infectious diseases. Approximately 10-48% of bacterial pathogens causing community-acquired pneumonia are not identified using conventional cultivation methods. This study evaluated the bacteriological causes of community-acquired pneumonia using a cultivation-independent cl...
BACKGROUND Clostridium difficile are gram-positive, spore forming anaerobic bacteria that are the leading cause of healthcare-associated diarrhea, usually associated with antibiotic usage. Metronidazole is currently the first-line treatment for mild to moderate C. difficile diarrhea however recurrence occurs at rates of 15-35%. There are few reports of C. difficile metronidazole resistance in t...
BACKGROUND Neighboring genes PIK3CA and KCNMB3 are both important for insulin signaling and β-cell function, but their associations with glucose-related traits are unclear. OBJECTIVE The objective was to examine associations of PIK3CA-KCNMB3 variants with glucose-related traits and potential interaction with dietary fat. DESIGN We first investigated genetic associations and their modulation...
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