Báo cáo y học: " Conservation of functional domains and limited heterogeneity of HIV-1 reverse transcriptase gene following vertical transmission" pdf

... 1 of 17 (page number not for citation purposes) Retrovirology Open Access Research Conservation of functional domains and limited heterogeneity of HIV-1 reverse transcriptase gene following vertical ... differences observed in the estimates of genetic diversity between and mothers and infants sequences are not statistically significant. Rates of accumulat...

Ngày tải lên: 13/08/2014, 09:21

... residues of the C. sepium b-amylase (Cys83, Cys96, Cys209 and Cys344) are homologous to those found in soybean b-amylase (Cys82, Cys97, Cys208 and Cys343). On the analogy of the soybean b-amylase, ... method. Inhibition of the enzyme activity by glucose, maltose and cyclohexaamylose For the study of the enzyme inhibition by glucose, maltose and cyclohexaamylose b-amylase activ...

Ngày tải lên: 22/02/2014, 07:20

... spin system assignments of YopD 278)300 were obtained using COSY and TOCSY spectra and a NOESY spectrum was used to identify sequential backbone connectivities. A comparison of the H a and C a chemical ... In addition, we and others observed that a yopD null mutant is constitutively induced for synthesis of Yops in vitro, while Yop synthesis in wild type bacteria remained tightl...

Ngày tải lên: 31/03/2014, 21:21

... daily dose of ICS .013 Fewer years of prednisone exposure .032 Greater physical activity .042 More years of supplemental estrogen use .058 Adapted from Toogood JH et al. 4 ANCOVA= analysis of ... terminated. 13 The daily dose of ICS should be sufficient to facilitate daily weight-bearing (impact type) phys- ical activity. 14 A regular exercise regimen suited to the particular needs...

Ngày tải lên: 08/08/2014, 20:23

... 1 Institute of Behavior Sciences 'G. De Lisio', Carrara, Italy, 2 Department of Psychiatry, Neurobiology, Pharmacology and Biotechnologies, Psychiatry Section, University of Pisa, Italy, 3 Adults ... evaluated and treated at the Psychiatric Institute of the University of Pisa, Italy, from 1991 to 1995, and followed for a period of 3 years. The major aim of th...

Ngày tải lên: 08/08/2014, 23:21

... longer-standing disease, syndesmophytes are present in only about 50% of cases and only a smaller percentage of these patients develop the typical clinical picture of patients with an ankylosed ... ASAS20, ASAS40, and ASAS partial remission criteria, respectively) of clinical symptoms. Andrei Calin, of Bath, UK, had started this kind of work in the early 90s with the definitio...

Ngày tải lên: 09/08/2014, 01:22

... expression and thereby increases IL-1 gene expression. IL-1 is a major proinflammatory cytokine that mediates a multitude of local and systemic responses to infection and tissue injury and, as proved by ... only the past few years after their common genetic aetiology was discovered. Clinical disease is accompanied by an acute-phase response and often leukocytosis and thrombocyt...

Ngày tải lên: 09/08/2014, 01:22

... radiogrammetry using hand X-rays shows a strong correlation with BMD assessed by dual energy X-ray absorptiometry [13]. In summary, studies like that by Marotte and colleagues [6] suggest TNF blockade may ... efficacy. Application of such auto- mated radiogrammetry to the existing clinical trial data (such as these hand X-rays) offers an opportunity to examine the effects of TNF blockad...

Ngày tải lên: 09/08/2014, 10:20

... Australia 6 Departments of Medicine (RMH/WH) and Endocrinology, University of Melbourne, Western Hospital, University of Melbourne, Cnr Marian and Eleanor Streets, Footscray, Victoria, 3011, Australia 7 Baker ... the National Institutes of Health (Bethesda, MD, USA) and indus- try planned to facilitate the identification of biomarkers for OA [4]. In this study, 5,000 subjects...

Ngày tải lên: 09/08/2014, 10:22

... is clinically different from polymyositis and dermatomyositis by slowly progressive weakness of proximal leg and distal arm muscles with pronounced atrophy and by a general resistance to immunosuppressive ... body myositis and polymyositis. Neurology 2005, 65:1782-1787. 5. Arahata K, Engel AG: Monoclonal antibody analysis of mononuclear cells in myopathies. III: Immunoelectron mic...

Ngày tải lên: 09/08/2014, 13:21