Báo cáo sinh học : " Notch signaling, the segmentation clock, and the patterning of vertebrate somites" pptx
Báo cáo sinh học : " Notch signaling, the segmentation clock, and the patterning of vertebrate somites" pptx
... including Notch ligand genes and the Hes/her genes themselves. The role of Notch signaling in pattern formation depends on the ways in which these components - and others that modulate their activity ... structures of the trunk. The parts it plays in the early operation of the segmentation clock and the later definition and differentiation of the somite...
Ngày tải lên: 06/08/2014, 19:20
báo cáo sinh học:" Internationally recruited nurses from India and the Philippines in the United Kingdom: the decision to emigrate" pdf
... Bulletin of the World Health Organization 2004, 82(8 ):5 95-600. 21. Ravenstein EG: The laws of migration. Journal of the Statistical Soci- ety of London 1885, 48(2 ):1 67-235. 22. Lee ES: A Theory of ... initial move undertaken by many of the nurses from their country of origin, most often to the Gulf States, and the factors involved in the decision to move...
Ngày tải lên: 18/06/2014, 17:20
Báo cáo sinh học: " Macrogeographic patterns in B-chromosome and inversion polymorphisms of the grasshopper" pps
... considered by these authors as marginal, because they are situated at the southern border of the species range. Therefore, more eastern longitudes and southern latitudes ... also the reflection of the suitability of the habitats (Parker et al, 1991). Some of the phenotypic effects of B-chromosomes concerned with recombination at meiosis...
Ngày tải lên: 09/08/2014, 18:21
Báo cáo sinh học: "Wnt signaling and the developmental fate of lung cells" ppsx
... in them. of local injury and inflammation there is local up-regulation of Wnt signaling and the activity of -catenin, and that this is then switching some of the cells to become progenitors of ... receptor at the surface of a cell, it blocks degradation of the co-factor -catenin and frees it to interact with the transcription factors of the TCF/LEF family...
Ngày tải lên: 06/08/2014, 18:21
báo cáo sinh học:" Human resources for health planning and management in the Eastern Mediterranean region: facts, gaps and forward thinking for research and policy" pot
... Regional Office: The Work of the WHO in the East Mediterranean Region: Annual Report of the Regional Director. Cairo: World Health Organization; 2004. 15. WHO East Mediterranean Regional Office: The ... delivery of health care services to meet the needs of the population over the next ten years (WHO's 10-year plan)? ᭜ What is the right mix of health workers t...
Ngày tải lên: 18/06/2014, 17:20
báo cáo sinh học:" What can health care professionals in the United Kingdom learn from Malawi?" pdf
... turn to nurse the baby. While one is lying with the baby in the "kangaroo" position, the other prepares food and talks with other mothers and midwives. Every so often they exchange ... care professionals conceptualize and then act on the need to manage their individual patients as best they can in a local and personal context, while tak- ing account of the glob...
Ngày tải lên: 18/06/2014, 17:20
báo cáo sinh học:" Thirty years after Alma-Ata: a systematic review of the impact of community health workers delivering curative interventions against malaria, pneumonia and diarrhoea on child mortality and morbidity in sub-Saharan Africa" docx
... of the 2008 WHO World Hea lth Report, has the endorsement of WHO Director-General Margaret Chan [5], and was the topic of a themed issue of the Lancet [6]. Sub-Saharan Africa has only 3% of the ... wrote the first draft of the paper, and all authors contributed to the analysis and interpretation of the data and reviewed and edited the manuscript for...
Ngày tải lên: 18/06/2014, 17:20
Báo cáo sinh học: " Thottapalayam virus is genetically distant to the rodent-borne hantaviruses, consistent with its isolation from the Asian house shrew (Suncus murinus)" potx
... analysis, and preparation of the manuscript. MJV participated in design of RT-PCR primers and experiments and preparation of the manu- script. STN conceived of the study, participated in the design and ... segment lengths of 1530, 3621 and 6581 nucleotides, respectively, and the size of the ORFs and encoded proteins are all typ- ical of those seen for...
Ngày tải lên: 18/06/2014, 18:20
Báo cáo sinh học: "Interferon signaling patterns in peripheral blood lymphocytes may predict clinical outcome after high-dose interferon therapy in melanoma patients" potx
... supported at the UPCI by the P50 SPORE in Skin Cancer CA121973 from the National Cancer Institute. The content is solely the responsibility of the authors and does not necessarily represent the official ... contributions PL and JK designed the study. JK provided the clinical samples. DS and GL carried out the experiments. DS, GL, JK, and PL analyzed the results...
Ngày tải lên: 18/06/2014, 19:20
Báo cáo sinh học: " Hepatitis C (HCV), hepatitis B (HBV), the human immunodeficiency viruses (HIV), and other viruses that replicate via RNA intermediaries," pdf
... consequence of ini- tially restricted viral replication and mutation permitting effective and specific immune recognition, rather than being the proximate cause of it. The temporal profile of HBsAb, ... conferred a spectrum of repli- cation kinetics and cytotropisms characteristic of the orig- inal Env clone, and independent of either the clones' ability to r...
Ngày tải lên: 18/06/2014, 22:20