نتایج جستجو برای: high risk genotypes

تعداد نتایج: 2801279  

Journal: :Mediterranean Journal of Hematology and Infectious Diseases 2013

2010
Liviu Feller Neil H Wood Razia AG Khammissa Johan Lemmer

High-risk human papillomavirus (HPV) E6 and E7 oncoproteins are essential factors for HPV-induced carcinogenesis, and for the maintenance of the consequent neoplastic growth. Cellular transformation is achieved by complex interaction of these oncogenes with several cellular factors of cell cycle regulation including p53, Rb, cyclin-CDK complexes, p21 and p27. Both persistent infection with high...

2011
A Moradi S Bakhshandeh Nosrat S Besharat

BACKGROUND Cervical Cancer is one of the most important and commonly diagnosed types of cancer in females. There are different causes of cervical cancer, amongst which recurrent and persistent infection with HPV types 16 and 18 are the most renowned ones. These genotypes are the main factors in 99 % of cases in developed countries and 70 % in developing ones. Due to the importance of these viru...

Journal: :The American journal of cardiology 2003
Julian F Thayer Marcellus M Merritt John J Sollers Alan B Zonderman Michele K Evans Sue Yie Darrell R Abernethy

Seventy-nine African-American participants in the Healthy Aging in Neighborhoods of Diversity across the Life Span (HANDLS) pilot study were genotyped for the angiotensin-converting enzyme (ACE) insertion/deletion (I/D) polymorphism and had spectral power of their high-frequency (HF) heart rate variability (HRV) determined by fast-Fourier transformation. HF HRV was highest in II, intermediate i...

2005
Wen-Chung Lee Hsiao-Yuan Huang

To examine the joint effect of multiple loci on disease risk, many case-control association studies used ‘‘gene-dose analyses.’’ However, some researchers defined high-risk genotypes (or alleles) as those that have higher genotypic (allelic) frequencies in the case group compared with the control group in the study. This will lead to the total number of the ‘‘high-risk’’ genotypes (alleles) ten...

Journal: :Emerging Infectious Diseases 1999
G. Calderón N. Pini J. Bolpe S. Levis J. Mills E. Segura N. Guthmann G. Cantoni J. Becker A. Fonollat C. Ripoll M. Bortman R. Benedetti D. Enria

Five species of sigmodontine rodents have been identified in Argentina as the putative reservoirs of six circulating hantavirus genotypes. Two species of Oligoryzomys are associated with the genotypes causing hantavirus pulmonary syndrome, Oligoryzomys flavescens for Lechiguanas and O. longicaudatus for Andes and Oran genotypes. Reports of human cases of hantavirus pulmonary syndrome prompted r...

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