kaposi apos s sarcoma associated herpesvirus molecular biology

Báo cáo sinh học: " Kaposi''''s sarcoma associated herpesvirus G-protein coupled receptor activation of cyclooxygenase-2 in vascular endothelial ce" pptx

Ngày tải lên : 18/06/2014, 18:20

... Degos L, Sigaux F: Kaposi' s sarcoma- associated herpesvirus- like DNA sequences in multicentric Castleman 's disease Blood 1995, 86(4):1276-1280 Ganem D: Kaposi' s Sarcoma- associated Herpesvirus In ... of herpesvirus- like DNA sequences in AIDS -associated Kaposi' s sarcoma Science 1994, 266(5192):1865-1869 Cesarman E, Chang Y, Moore PS, Said JW, Knowles DM: Kaposi' s sarcoma- associated herpesvirus- like ... Anderson DJ, Ganem D, Haase AT: Kaposi' s sarcoma- associated herpesvirus gene expression in endothelial (spindle) tumor cells J Virol 1997, 71(1):715-719 Bais C, Santomasso B, Coso O, Arvanitakis...

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Báo cáo hóa học: " Kaposi''''s sarcoma associated herpesvirus G-protein coupled receptor activation of cyclooxygenase-2 in vascular endothelial cells" ppt

Ngày tải lên : 20/06/2014, 01:20

... Degos L, Sigaux F: Kaposi' s sarcoma- associated herpesvirus- like DNA sequences in multicentric Castleman 's disease Blood 1995, 86(4):1276-1280 Ganem D: Kaposi' s Sarcoma- associated Herpesvirus In ... of herpesvirus- like DNA sequences in AIDS -associated Kaposi' s sarcoma Science 1994, 266(5192):1865-1869 Cesarman E, Chang Y, Moore PS, Said JW, Knowles DM: Kaposi' s sarcoma- associated herpesvirus- like ... Anderson DJ, Ganem D, Haase AT: Kaposi' s sarcoma- associated herpesvirus gene expression in endothelial (spindle) tumor cells J Virol 1997, 71(1):715-719 Bais C, Santomasso B, Coso O, Arvanitakis...

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Báo cáo y học: " Seroprevalence and risk factors of Kaposi''''s sarcoma-associated herpesvirus infection among the general Uygur population from south and north region of Xinjiang, China" docx

Ngày tải lên : 11/08/2014, 21:22

... pathogenesis of Kaposi' s sarcoma- associated herpesvirus Phil Trans R Soc Lon Biol Sci 2001, 356: 517-534 18 Fu B, Sun F, Li B, et al: Seroprevalence of Kaposi s Sarcoma- associated Herpesvirus and Risk ... antibody titers between KSHV -infected individuals and KS patients List of abbreviations KS Kaposi sarcoma KSHV Kaposi s sarcoma- associated herpesvirus HHV-8：Human herpesvirus AIDS： acquired immunodeficiency ... progression of KSHV infection to KS development in the local minority groups Key words: Kaposi s sarcoma- associated herpesvirus (KSHV); Kaposi s sarcoma (KS); seroprevalence; Uygur people; risk...

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Báo cáo y học: " Kaposi''''s sarcoma associated herpes virus-encoded viral FLICE inhibitory protein activates transcription from HIV-1 Long Terminal Repeat via the classical NF-κB pathway and functionally cooperates with Tat" pptx

Ngày tải lên : 13/08/2014, 13:20

... [9,10] Kaposi' s sarcoma associated herpes virus (KSHV), also known as Human herpes virus (HHV8), is a γ-2 herpes virus which is frequently associated with malignancy among AIDS patients [11-13] ... herpesvirus- 8) J Gen Virol 1998, 79:1573-91 Verma SC, Robertson ES: Molecular biology and pathogenesis of Kaposi sarcoma- associated herpesvirus FEMS Microbiol Lett 2003, 222:155-63 Dourmishev ... human herpesvirus and apoptosis in Kaposi' s sarcoma spindle cells J Natl Cancer Inst 1999, 91:1725-33 Rainbow L, Platt GM, Simpson GR, Sarid R, Gao SJ, Stoiber H, Herrington CS, Moore PS, Schulz...

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báo cáo hóa học:" AIDS-associated Kaposi’s sarcoma is linked to advanced disease and high mortality in a primary care HIV programme in South Africa" pdf

Ngày tải lên : 20/06/2014, 08:20

... 16:304-305 Krown SE: Highly active antiretroviral therapy in AIDS -associated Kaposi s sarcoma: implications for the design of therapeutic trials in patients with advanced, symptomatic Kaposi s sarcoma ... characteristics of AIDSKS patients Males Age at time of AIDS-KS diagnosis, years Median baseline CD4+ count, cells/mm3 Follow-up time, months Disseminated Cutaneous Lesions IRIS Table Associations with mortality ... resource-limited settings are needed However, even in resource-rich countries, T 1S1 disease is associated with increased mortality (53% survival at three Yes No KS, Kaposi s sarcoma HR, Hazards ratio cART,...

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molecular biology of human cancers an advanced student's textbook - wolfgang a. schulz

Ngày tải lên : 08/04/2014, 12:51

... replicative senescence) Invasion into different tissue layers and other tissues (with disturbed tissue architecture) Metastasis into local lymph nodes and distant tissues Insufficient apoptosis: Cell ... some non-cancerous diseases For instance, atherosclerosis can also with some right be regarded as a tumor disease In general, an increased number of cells in a tissue is designated ‘hyperplasia’ ... 100, 57-70 Several staging systems are employed The most widely used and systematic staging system is the TNM classification, while others remain in use for specific cancers In the TNM system, the...

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Báo cáo y học: " Kaposi''''s sarcoma of the hand mimicking squamous cell carcinoma in a woman with no evidence of HIV infection: a case report" pptx

Ngày tải lên : 11/08/2014, 21:22

... Bendsoe N: Human herpesvirus (Kaposi' s sarcoma- associated herpesvirus) DNA in Kaposi' s sarcoma lesions, AIDS Kaposi' s sarcoma cell lines, endothelial Kaposi' s sarcoma simulators, and the skin ... A) Kaposi' sabundant spindle-shaped cells HE × vascular A) Kaposi' s sarcoma consisting of angiomatoid vascular spaces and abundant spindle-shaped cells HE × 40 B) – Tumor cells are strongly positive ... making clinical suspicion essential and histological evaluation necessary to establish the diagnosis Abbreviations HHV8: human herpes virus type 8; KS: Kaposi' s sarcoma; PCR: polymerase chain reaction...

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Báo cáo y học: "Uncovering the complexities of Kaposi’s sarcoma through genomewide expression analysis" pdf

Ngày tải lên : 14/08/2014, 14:21

... microarray studies of Kaposi s sarcoma (KS) Study Cells used Time analyzed (post-infection) Access to database Wang et al [1] Primary LECs and BECs and days Major findings ArrayExpress [29] Accession ... a subset of advanced cases [16], and three cell lines with chromosomal alterations have been successfully established from KS lesions, suggesting that at least some advanced cases are neoplastic ... 4:265-278 Chang Y, Cesarman E, Pessin MS, Lee F, Culpepper J, Knowles DM, Moore PS: Identification of herpesvirus- like DNA sequences in AIDS -associated Kaposi s sarcoma Science 1994, 266:1865-1869...

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Molecular Biology of Secondary Metabolism - Case Study for Glycyrrhiza Plants

Ngày tải lên : 25/10/2013, 05:20

... pathways such as glycolysis, amino acid metabolism, and sucrose biosynthesis (Fig 4.2) Since sucrose is the preferred transport form of sugars toward sink organs in plants, its synthesis might ... the resulting sucrose-6-phosphate (S6 P) to yield sucrose The ﬁrst step of sucrose biosynthesis is catalyzed by sucrose-6-phosphate synthase (SPS), an enzyme modulated by several mechanisms On ... environmental stresses is dependent upon the activation of cascades of molecular networks involved in stress perception, signal transduction, and the expression of speciﬁc stress-related genes and metabolites...

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Tài liệu OXFORD DICTIONARY OF Biochemistry and Molecular Biology REVISED EDITION Managing Editor Professor pdf

Ngày tải lên : 23/01/2014, 07:20

... N-acetyl-D-galactosamine residues Deficiency of a-N-acetylgalactosaminidase is associated with a storage disease (Schindler disease) in which sialyloligosaccharides are found in urine N-acetylglucosamine symbol: ... ADP plus orthophosphate Several types of ATPase are recognized ATPases functioning in the active transport of substances across membranes These can be classified as: (a) P-type ATPases, which ... forms a homotetramer that is widely distributed in tissues and organisms Deficiency, associated with some 20 mutations, is inherited as an autosomal recessive disorder characterized by psychomotor...

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Tài liệu Báo cáo khoa học: Identiﬁcation of Ewing’s sarcoma protein as a G-quadruplex DNA- and RNA-binding protein ppt

Ngày tải lên : 15/02/2014, 01:20

... L (lanes and 2) (B) EMSA was performed with EWS (lanes 2, and 6) and 32P-labeled Htelo (lanes and 4), dsHtelo (lanes and 6) or ssDNA S (lanes and 2) The structures of DNAs used as probes are indicated ... complexes were resolved by 6% PAGE and visualized by autoradiography acids, was expressed in Escherichia coli as proteins fused to glutathione S- transferase (GST) and puriﬁed using glutathione agarose ... 4-mediated transcription J Biol Chem 278, 5427–5432 Hume DA, Sasmono T, Himes SR, Sharma SM, Bronisz A, Constantin M, Ostrowski MC & Ross IL (2008) The Ewing sarcoma protein (EWS) binds directly...

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Tài liệu Báo cáo khoa học: A facile method for expression and puriﬁcation of the Alzheimer’s disease-associated amyloid b-peptide pdf

Ngày tải lên : 18/02/2014, 13:20

... gels (A,C) and 1% agarose gels (B,D), and proteins were visualized by Coomassie stain Lanes HS and LS are molecular mass standards, with the molecular mass in kDa given on the left (E) 1% agarose ... transmission microscope operated at 120 V All reagents were supplied by Electron Microscopy Sciences (Hatﬁeld, PA, USA) Assessement of SEC-isolated peptides by HPLC and SDS-PAGE Samples (100 ... a recombinant system should also allow the generation of Ab peptides with design or disease -associated amino acid substitutions, and we have produced some such peptides in this study Importantly,...

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Esophageal Cancer – Cell and Molecular Biology, Biomarkers, Nutrition and Treatment Edited by Ferdous Rastgar Jazii Published pdf

Ngày tải lên : 08/03/2014, 00:20

... squamous mucosa of esophagus and the nondysplastic, specialized intestinal metaplasia of Barrett 's esophagus [108, 109] Immunohistochemical studies of dysplastic Barrett 's esophagus has shown that ... endothelial cells restores a normal phenotype and suppresses their tumorigenesis Proc Natl Acad Sci U S A 92(15): 6788-6792 Sung, C., Han, S. , & Kim, S (2011) Low expression of claudin-4 is associated ... overexpression has also been detected in Barrett 's- associated adenocarcinomas [13, 27, 28] Growth Factors, Signal Transduction Pathways, and Tumor Suppressor Genes in Esophageal Cancer 23 Fig Schematic...

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Introduction To Molecular Biology -Salwa Hassan Teama M.D

Ngày tải lên : 13/03/2014, 19:13

... division by simple binary fission Dr./Salwa Hassan Teama 2012 Archaea Archaea is prokaryotes; organisms without nucleus but some aspects of their molecular biology are more similar to those of ... Nucleotides Nucleotides; ring shaped structures composed of: Nitrogenous base; these bases are classified based on their chemical structures into two groups: Purine; double ringed structure ... Linked as a twisted ladder  The curving sides of the ladder represent the sugar-phosphate backbone of the two DNA strands; the rungs are the base pairs  Possess antiparallel polarity  Stabilized...

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Basics of molecular biology

Ngày tải lên : 13/03/2014, 19:27

... consists of two long polymers of simple units called nucleotides, with backbones made of base, sugars and phosphate groups Fig : DNA double helix Sugar +Base = nucleoside nucleoside Phosphate+ sugar ... organisms Ribosomal RNA rRNA Translation All organisms Transfer RNA tRNA Translation All organisms Messenger RNA in post-transcriptional modification Small nuclear RNA snRNA Y RNA Telomerase RNA Splicing ... Analysis The process follows the principle of DNA replication 41 PRIMER • A primer is a strand of nucleic acid that serves as a starting point for DNA synthesis • These primers are usually short,...

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Introduction to molecular biology…biology…

Ngày tải lên : 13/03/2014, 19:27

... Experimental techniques Cut, change, knockout genes Transgenics Sequence genes and proteins Over-express proteins Microarrays We have used the yeast two-hybrid system to identify proteins that interact ... threes (codons) AGTTTTGGGCCCAAA Start and stop codons mRNA is then modified… …and travels out of the nucleus mRNA splicing Alternative splicing Translation Uses mRNA as template to make proteins ... Different sizes/functions Organised structure Bacterial genetics are different Eukaryotic cell DNA Contained in the nucleus Arranged in 22 chromosomes, plus two sex chromosomes Two copies of each...

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molecular biology primer

Ngày tải lên : 13/03/2014, 19:33

... life = library Nucleus • • Chromosomes = bookshelves • Genes = books • Almost every cell in an organism contains the same libraries and the same sets of books • Books represent all the information ... gene is expressed in two steps 1) Transcription: RNA synthesis 2) Translation: Protein synthesis An Introduction to Bioinformatics Algorithms www.bioalgorithms.info DNA the Genetics Makeup Genes ... genome has 24 distinct chromosomes • • Each chromosome contains many genes Gene • • • a bacteria contains about 600,000 DNA base pairs human and mouse genomes have some billion basic physical and...

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molecular cell biology 1 basics of molecular biology

Ngày tải lên : 13/03/2014, 19:46

... pathways protein synthesis Nucleus contains main genome DNA and RNA synthesis Endoplasmic reticulum (ER) synthesis of most lipids synthesis of proteins for distribution to many organelles and plasma ... molecules in cells Glucose, a simple sugar Monosaccharides Sugar ring formation in aqueous solution Disaccharides: formed by two sugar monomers Oligo- and polysaccharides Complex oligosaccharides The ... normal cell division) Microtubuli: assist chromosomes during cell division (mitosis) Different stages of the M phase during cell division (mitosis) The three DNA sequence elements needed to produce...

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molecular cell biology 1 basics of molecular biology_2

Ngày tải lên : 13/03/2014, 19:47

... pathways protein synthesis Nucleus contains main genome DNA and RNA synthesis Endoplasmic reticulum (ER) synthesis of most lipids synthesis of proteins for distribution to many organelles and plasma ... molecules in cells Glucose, a simple sugar Monosaccharides Sugar ring formation in aqueous solution Disaccharides: formed by two sugar monomers Oligo- and polysaccharides Complex oligosaccharides The ... normal cell division) Microtubuli: assist chromosomes during cell division (mitosis) Different stages of the M phase during cell division (mitosis) The three DNA sequence elements needed to produce...

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