Báo cáo y học: "Population genetics of cancer cell clones: p

Báo cáo y học: "Population genetics of cancer cell clones: possible implications of cancer stem cells" pptx

... potential of genetically heterogeneic tumours. Finally, if we consider a cancer stem cell model where clonal evolution is occurring onlyinasubsetofthecancercells(thestemcells)wecanseethatforanysizeof tumour, ... Biology and Medical Modelling 2010, 7:42 http://www.tbiomed.com/content/7/1/42 Page 2 of 10 RESEARC H Open Access Population genetics of cancer cell clones: possi...

Ngày tải lên : 13/08/2014, 16:20

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Báo cáo y học: " Cracked mercury dental amalgam as a possible cause of fever of unknown origin: a case report" docx

... species of mercury (methyl- and ethyl-mercury). Idiosyncratic non-allergic toxic reactions to mercury may be independent of the exposure dose [2]. There was no evidence of any other symptoms connected ... removal of the mercury amalgam. Finally, low haemoglobin concentration and low hemat- ocrit were related to anemia, which was possibly pro- voked by the toxic effect of mercury on...

Ngày tải lên : 11/08/2014, 23:21

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Báo cáo y học: "Genetic background influences murine prostate gene expression: implications for cancer phenotypes" potx

... leading to pathology may exist prior to cancer initiation. Background Family history and race represent two of the greatest contrib- utors to the probability of developing cancer of the prostate. Recent ... measure of an underlying predisposition to cancer phenotypes reflected by cancer grade: low pathological grade (Gleason ≤6) versus cancers of higher grade (Gleason 7-10)....

Ngày tải lên : 14/08/2014, 07:21

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Báo cáo y học: "Transcriptional profiles discriminate bone marrow-derived and synovium-derived mesenchymal stem cells" ppsx

... However, activin A has been recently shown to play a role in the maintenance of the pluripotency of human embryonic stem cells [40]. The maintenance of pluripotency of embryonic stem cells could involve Wnt ... recognized by the SH3 antibody, and express prolyl-4-hydroxylase. Prolyl-4-hydroxylase was shown to be expressed by synoviocytes [18,24] but to be absent on BM-MSC usin...

Ngày tải lên : 09/08/2014, 07:20

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báo cáo khoa học: "Population genetics of the metabolically related Adh, Gpdh and Tpi polymorphisms in Drosophila melanogaster : II. Temporal and Spatial Variation in an Orchard Population Karen M. NIELSEN A.A. HOFFMANN S.W. McKECHNIE" potx

... field study of 3 metabolically- related, polymorphic enzyme loci, with relatively high levels of heterozygosity, in an orchard population of D. melanogaster. The enzymes chosen ... of Drosophila melanogaster. In : H ECHT M., S TEERE W. (ed), Essays in Evolution and Genetics in Hovor of Theodosius Dobzhansky, 381-389, Appleton-Century-Crofts,...

Ngày tải lên : 09/08/2014, 22:23

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báo cáo khoa học: "Population genetics of French brown trout (Salmo trutta L): large geographical differentiation of wild populations and high similarity of domesticated stocks" pot

... genetic variability of 7 fish-farm strains and 14 wild populations of brown trout was studied by electrophoretic analysis of 23 enzyme systems coded for by 52 loci. The total ... may be drawn from our results for the utilisation and management of genetic variability. First, hatchery populations only exhibit 50 p. 100 of the total variabi...

Ngày tải lên : 09/08/2014, 22:23

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Báo cáo y học: "Population sequencing of two endocannabinoid metabolic genes identifies rare and common regulatory variants associated with extreme obesity and metabolite level" doc

... - a Genotype called as reference homozygote by sequencing and heterozygote by MassARRAY or heterozygote by sequencing and alternative homozygote by MassARRAY. b Genotype called as heterozygote by sequencing ... homozygote by MassARRAY or alternative homozygote by sequencing and heterozygote by MassARRAY. c Uncalled genotype or tri-allelic in one of the two. Concordant Homozygous alternate v...

Ngày tải lên : 09/08/2014, 22:23

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Báo cáo y học: "Stanniocalcin-1 promotes tumor angiogenesis through up-regulation of VEGF in gastric cancer cells" ppt

... Effect of isotype antibody on cell migration. IS: isotype antibody; V:VEGF neutralizing antibody; BGC/STC+IS: BGC/STC cell supernatants added with isotype antibody; BGC/STC+V: BGC/STC cell supernatants ... representative of three independent experiments. (E) effect of isotype antibody on cell migration. IS: isotype antibody; V:VEGF neutralizing antibody; BGC/STC+IS: BGC/STC cel...

Ngày tải lên : 10/08/2014, 05:21

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Báo cáo y học: "Endoscopic therapy using an endoscopic variceal ligation for minute cancer of the esophagogastric junction complicated with esophageal varices: a case report" ppt

... manuscript. Author Details 1 Gastroenterology Division, Yokohama City University School of Medicine, Japan and 2 Department of Pathology, Yokohama City University Hospital, Japan References 1. Iishi ... treatment of the minute cancer and esophageal * Correspondence: inamorim@med.yokohama-cu.ac.jp 1 Gastroenterology Division, Yokohama City University School of Medicine, Japan Fu...

Ngày tải lên : 11/08/2014, 12:20

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Báo cáo y học: " Massively multiplayer online role-playing games: comparing characteristics of addict vs non-addict online recruited gamers in a French adult population" ppsx

... 13:993-1018. 33. Peters CS, Malesky LA: Problematic usage among highly-engaged players of massively multiplayer online role playing games. Cyberpsychol Behav 2008, 11:481-484. 34. Yee N: The Demographics, ... Khazaal Y, Rochat L, Gay P, Zullino D, Van der Linden M: Psychological Predictors of Problematic Involvement in Massively Multiplayer Online Role-Playing Games: Illustration in a Sa...

Ngày tải lên : 11/08/2014, 15:22

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