Πλοήγηση ανά Θέμα "virus DNA"
Αποτελέσματα 21-33 από 33
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Polymorphic variability in the exon 19 of the RB1 gene and its flanking intronic sequences in HPV16-associated precancerous lesions in the Greek population
(2018)Purpose. The tumour suppressor protein RB plays a decisive role in negative control of the cell cycle, inhibiting tumour development. The present analysis investigated the prevalence of the nucleotide polymorphism A153104G, ... -
Predictors of hepatitis B surface antigen loss, relapse and retreatment after discontinuation of effective oral antiviral therapy in noncirrhotic HBeAg-negative chronic hepatitis B
(2020)Reliable predictors of outcomes after treatment discontinuation in HBeAg-negative chronic hepatitis B (CHB) patients have not been established. We investigated the role of hepatitis B surface antigen (HBsAg), interferon-inducible ... -
Prevalence of human papillomavirus and subtype distribution in male partners of women with cervical intraepithelial neoplasia (CIN): A systematic review
(2019)Background: Human Papillomavirus (HPV) infection is estimated to be the most common sexually transmitted infection. The present systematic review summarizes data regarding the prevalence of HPV and the distribution of ... -
Quantitative HBsAg and HDV-RNA levels in chronic delta hepatitis
(2010)Background: Hepatitis delta virus (HDV) causes severe liver disease. Aims: To investigate the quantitative HDV-RNA, HBsAg and hepatitis B virus (HBV)DNA levels in correlation to histological, biochemical and demographical ... -
Risk and environmental factors associated with the presence of canine parvovirus type 2 in diarrheic dogs from thessaly, central greece
(2021)Canine parvovirus type 2 (CPV-2) primarily infects dogs, which are the main host reservoir, causing severe gastrointestinal disease associated with immunosuppression. The present study was conducted in Thessaly, Greece and ... -
The risk of hepatocellular carcinoma decreases after the first 5 years of entecavir or tenofovir in Caucasians with chronic hepatitis B
(2017)Whether there is a change of hepatocellular carcinoma (HCC) incidence in chronic hepatitis B patients under long-term therapy with potent nucleos(t)ide analogues is currently unclear. We therefore assessed the HCC incidence ... -
Role of immunohistochemistry for hepatitis D and hepatitis B virus in hepatitis delta
(2014)Background & Aims: Immunohistochemical assessment of liver tissue in chronic delta hepatitis (CDH) is underinvestigated. Aim of the study was (i) to assess variables associated with hepatitis D antigen (HDAg), hepatitis B ... -
Significance of serum HBV RNA in non-cirrhotic HBeAg-negative chronic hepatitis B patients who discontinue effective antiviral therapy
(2022)HBV RNA is considered as a promising predictor in patients who discontinue nucleos(t)ide analogues (NAs). We determined HBV RNA levels in non-cirrhotic HBeAg-negative patients who discontinued NAs and assessed their ... -
T-RECs: Rapid and large-scale detection of recombination events among different evolutionary lineages of viral genomes
(2017)Background: Many computational tools that detect recombination in viruses are not adapted for the ongoing genomic revolution. A computational tool is needed, that will rapidly scan hundreds/thousands of genomes or sequence ... -
Tuberculous pyomyositis: A re-emerging entity of many faces
(2016)Tuberculosis (TB) has become a global concern due to its increasing incidence, particularly in immunocompromised patients, closely following the migratory patterns of populations. TB pyomyositis is a rare extrapulmonary ... -
WarmStart colorimetric LAMP for the specific and rapid detection of HPV16 and HPV18 DNA
(2019)Background and objectives: Persistent infection with High-Risk HPV genotypes is the principal cause for the development of cervical cancer with HPV16 and HPV18 to be the most frequently identified HPV genotypes observed ... -
Α 2-stage, nested-like nucleic acid amplification method (IsoPCR)for the highly sensitive detection of HPV16 and HPV18 DNA
(2019)Molecular detection of HPV DNA is considered as the gold standard for the diagnosis of cervical disease. Although the molecular assays for the identification of HPV16 and HPV18 have helped identify cervical cancer incidents, ...