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تعداد نتایج: 1134 فیلتر نتایج به سال:
Identification of Salmonella enterica serovar Typhi genotypes using rapid Multiplex Ligation1 dependent Probe Amplification (MLPA) 2 3 Duy Pham Thanh , Nga Tran Vu Thieu , Chau Tran Thuy , Martin Lodén , Kiki Tuin , 4 James I Campbell 1, , Nguyen Van Minh Hoang , Phat Voong Vinh , Jeremy J Farrar 1, , Kathryn E Holt , 5 Gordon Dougan , and Stephen Baker 1, 5, 6* 6 7 1 The Hospital for Tropical ...
INCENP is a tightly bound chromosomal protein that transfers to the spindle midzone at the metaphase/anaphase transition. Here, we show that an INCENP truncation mutant (INCENP382-839) associates with microtubules but does not bind to chromosomes, and coats the entire spindle throughout mitosis. Furthermore, an INCENP truncation mutant (INCENP43-839) previously shown not to transfer to the spin...
PURPOSE To examine the effect of a follow-up visit with a primary care physician and/or pulmonologist within the first 30 days of hospital discharge on readmissions, emergency department (ED) visits, and mortality. PATIENTS AND METHODS This was a retrospective cohort study of 7,102 unique patients discharged from a Mayo Clinic hospital in Rochester, MN, and residing in Olmsted County, MN, wit...
Point mutations in the middle of 16S ribosomal RNA of E. coli produced by deletion loop mutagenesis.
Using the plasmid pKK3535 , which contains the rrnB operon of Escherichia coli in pBR322, a deletion mutation was constructed which lacks bases 822 to 874 in the middle of the 16S ribosomal RNA. This results in an "amputation" of a very distinct stem and loop structure in the RNA. By forming a heteroduplex between the deletion plasmid and the original pKK3535 and by modifying the single-strande...
Cancer cells require glutamine to adapt to increased biosynthetic activity. The limiting step in intracellular glutamine catabolism involves its conversion to glutamate by glutaminase (GA). Different GA isoforms are encoded by the genes GLS1 and GLS2 in humans. Herein, we show that glutamine levels control mitochondrial oxidative phosphorylation (OXPHOS) in acute myeloid leukemia (AML) cells. G...
Comparison of visual outcomes after implantation of AtLisa tri 839 MP and Symfony intraocular lenses
The present study was undertaken to investigate whether the unusual accumulation of glycogen and its relationship to the process of cell growth, already shown in human colon tumor cell lines, also applied to malignant cell lines originating from other tissues. The glycogen content was measured during the exponential phase of growth in culture of 58 human tumor cell lines, most of them originati...
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