Báo cáo y học: "DNA transposons and the role of recombination in mutation accumulation in Daphnia pulex" pdf

Báo cáo y học: "DNA transposons and the role of recombination in mutation accumulation in Daphnia pulex" pdf

Báo cáo y học: "DNA transposons and the role of recombination in mutation accumulation in Daphnia pulex" pdf

... suggests these families are capable of activity and could mobilize in the germline as well. The role of recombination in long-term TE dynamics The dynamics observed in lineages where sex was either prohibited ... only three such lineages were included in this survey. Other than hatching (and the conditions immediatel y preceding hatching), sexual sub- lines were m...
Ngày tải lên : 09/08/2014, 20:21
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Báo cáo y học: "Human toxoplasmosis and the role of veterinary clinicians"

Báo cáo y học: "Human toxoplasmosis and the role of veterinary clinicians"

... pass oocysts in their feces. They become infected by eating infected rodents, birds, or other small animals. Once oocysts are shed, they re- quire 1 to 5 days to sporulate and become infective. ... veterinarians play an important role in the education of the human population regarding the risk of infection. Knowledge of the parasite’s biological charateristics, life...
Ngày tải lên : 03/11/2012, 11:06
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Báo cáo y học: "Complex systems and the technology of variability analysis" ppsx

Báo cáo y học: "Complex systems and the technology of variability analysis" ppsx

... measure of the integrity of the underlying system that produces the dynamics. As the spatial and temporal organiza- tion of a complex system define its very nature, changes in the patterns of interconnection ... properties of the parts, and they depend on the integrity of the whole; the systemic prop- erties vanish when the system breaks apart, whereas t...
Ngày tải lên : 12/08/2014, 20:20
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báo cáo khoa học: " Developmental localization and the role of hydroxyproline rich glycoproteins during somatic embryogenesis of banana (Musa spp. AAA)" ppt

báo cáo khoa học: " Developmental localization and the role of hydroxyproline rich glycoproteins during somatic embryogenesis of banana (Musa spp. AAA)" ppt

... major protein component of plant cell wa lls [8]. They are rich in hydroxyproline but also in serine, lysine, tyrosine, and valine residues, and they contain arabinose and galactose in the attached ... threonine or histidine rather than serine, and hence they are called threonine- or histidine-hydroxyproli ne-rich glycoproteins (THRGPs or HHRGPs) [32]. Moreover, extensins o...
Ngày tải lên : 11/08/2014, 11:21
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Báo cáo y học: " Clinical presentation and endoscopic features of primary gastric Burkitt lymphoma in childhood, presenting as a protein-losing enteropathy: a case report" pptx

Báo cáo y học: " Clinical presentation and endoscopic features of primary gastric Burkitt lymphoma in childhood, presenting as a protein-losing enteropathy: a case report" pptx

... hybridisation. Introduction Protein-losing enteropathy (PLE) has many causes includ- ing gastrointestinal lymphoma [1-3], however, there are no reports of protein-losing enteropathy caused by a primary gastric lymphoma in childhood. ... Helicobacter pylori infection was detected. The histology, immunophenotype and FISH analysis of the biopsies, and the radiological findings we...
Ngày tải lên : 11/08/2014, 17:21
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Báo cáo y học: "Early biomarkers and potential mediators of ventilation-induced lung injury in very preterm lambs" ppt

Báo cáo y học: "Early biomarkers and potential mediators of ventilation-induced lung injury in very preterm lambs" ppt

... primary aim of this study was to determine the degree and rapidity of increase in expression of CTGF, CYR61 and EGR1 following injurious ventilation, in comparison to that of inflammatory factors ... pathways involved [9,15]. Identifying the initial injury pathways is critical as the greatest risk of injury may be during the period immediately after birth when the...
Ngày tải lên : 12/08/2014, 14:20
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Báo cáo y học: " Mixed infection and clonal representativeness of a single sputum sample in tuberculosis patients from a " docx

Báo cáo y học: " Mixed infection and clonal representativeness of a single sputum sample in tuberculosis patients from a " docx

... if only the first pre- treatment sample was analysed by standard IS6110 finger- printing or by MIRU-VNTR typing, none or only about half of the mixed infection cases detected by analysis of multiple ... identified. These observations imply that analysis of a single isolate, especially in high inci- dence settings may underestimate the actual heterogeneity of the bacillary po...
Ngày tải lên : 12/08/2014, 16:20
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báo cáo khoa học: " Multiple evidence for the role of an Ovate-like gene in determining fruit shape in pepper" pptx

báo cáo khoa học: " Multiple evidence for the role of an Ovate-like gene in determining fruit shape in pepper" pptx

... similar amino-acids (the only exception being AtOFP6 which contains aspara- gine). In subf. 6 the corresponding amino-acid in position 23 is mainly asparagine while in subf. 2 is arginine. The amino-acid ... number of common amino-acids inside the domain. According to the speci- ficity determining residues analysis, the two subfamilies have consistently differing amino-acid...
Ngày tải lên : 11/08/2014, 11:21
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Báo cáo Y học: Purification and biochemical characterization of some of the properties of recombinant human kynureninase pptx

Báo cáo Y học: Purification and biochemical characterization of some of the properties of recombinant human kynureninase pptx

... modulation of the synthesis of the N-methyl D -aspartate receptor agonist and the excito- toxin, quinolinic acid, in addition to elevating the levels of the neuroprotective kynurenate [1]. Quinolinic ... experiments, and the assay was performed as described in the text. Fig. 4. Inhibition of kynureninase activity by L -kynurenine as a function of 3-hydroxykynur...
Ngày tải lên : 08/03/2014, 22:20
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