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Baloch,Z.; Yuan,T.; Yindi,S.; Feng,Y.; Tai,W.; Liu,Y.; Liu,L.; Zhang,A.; Wang,B.; Wu,X.; Xia,X.. |
This study was designed to investigate and compare the HPV prevalence, genotypes distribution and associated risk factors in rural and urban women living in Xishuang Banna district, in the province of Yunnan. A total of 177 and 190 women from rural and urban areas were engaged, respectively. HPV DNA was amplified using the L1 consensus primers system (MY09/11 and GP5/6) and HPV GenoArray test was conducted for genotyping. Proportions were compared by chi-square test, and logistic regression was used to evaluate risk factors. A total of 54 women were positive for HPV DNA. Among rural women, 23 women were positive for HPV infection, of which 21 showed a single infection and 2 had a multiple infection. HPV-16 (10/23) was the most prevalent genotype followed... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Xishuang Banna; Prevalence; Genotype; Oncogenic; Rural; Urban. |
Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2016000600708 |
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Cui,Y.; Zhou,P.; Peng,J.; Peng,M.; Zhou,Y.; Lin,Y.; Liu,L.. |
Our objective was to clone, express and characterize adult Dermatophagoides farinae group 1 (Der f 1) allergens to further produce recombinant allergens for future clinical applications in order to eliminate side reactions from crude extracts of mites. Based on GenBank data, we designed primers and amplified the cDNA fragment coding for Der f 1 by nested-PCR. After purification and recovery, the cDNA fragment was cloned into the pMD19-T vector. The fragment was then sequenced, subcloned into the plasmid pET28a(+), expressed in Escherichia coli BL21 and identified by Western blotting. The cDNA coding for Der f 1 was cloned, sequenced and expressed successfully. Sequence analysis showed the presence of an open reading frame containing 966 bp that encodes a... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Dermatophagoides farinae; Der f 1; Recombinant allergens; Cloning; Expression; Bioinformatics. |
Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2008000500006 |
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Camargo,A.A.; Nunes,D.N.; Samaia,H.B.; Liu,L.; Collins,V.P.; Simpson,A.J.G.; Dias-Neto,E.. |
DEAD-box proteins comprise a family of ATP-dependent RNA helicases involved in several aspects of RNA metabolism. Here we report the characterization of the human DEAD-box RNA helicase DDX26. The gene is composed of 14 exons distributed over an extension of 8,123 bp of genomic sequence and encodes a transcript of 1.8 kb that is expressed in all tissues evaluated. The predicted amino acid sequence shows a high similarity to a yeast DEAD-box RNA helicase (Dbp9b) involved in ribosome biogenesis. The new helicase maps to 7p12, a region of frequent chromosome amplifications in glioblastomas involving the epidermal growth factor receptor (EGFR) gene. Nevertheless, co-amplification of DDX26 with EGFR was not detected in nine tumors analyzed. |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: DDX26; DEAD-box RNA helicase; 7p12; Ribosome biogenesis. |
Ano: 2001 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2001001000002 |
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Chan,L.W.; Luo,X.P.; Ni,H.C.; Shi,H.M.; Liu,L.; Wen,Z.C.; Gu,X.Y.; Qiao,J.; Li,J.. |
High levels of low-density lipoprotein cholesterol (LDL-C) enhance platelet activation, whereas high levels of high-density lipoprotein cholesterol (HDL-C) exert a cardioprotective effect. However, the effects on platelet activation of high levels of LDL-C combined with low levels of HDL-C (HLC) have not yet been reported. We aimed to evaluate the platelet activation marker of HLC patients and investigate the antiplatelet effect of atorvastatin on this population. Forty-eight patients with high levels of LDL-C were enrolled. Among these, 23 had HLC and the other 25 had high levels of LDL-C combined with normal levels of HDL-C (HNC). A total of 35 normocholesterolemic (NOMC) volunteers were included as controls. Whole blood flow cytometry and platelet... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Low-density lipoprotein cholesterol; High-density lipoprotein cholesterol; Platelet activation; Statins; PAC-1; CD62p. |
Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2015000200167 |
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