... is also associated with oral and other anogenital malignancies, however, it is most commonly associated with cervical cancer; in fact, over 99% of all cervical cancers are associated with high-risk ... non-virally induced. 5.1. RNA tumor viruses Although retroviruses have been associated with many animal tumors, to date, only one human retrovirus, HTLV-1, has been associated with human cancers. The biology ... often is the virus associated with the tumor?) 2. Consistency (has the association been observed repeatedly?) 3. Specificity of association (is the virus uniquely associated with the tumor?) 4....
Ngày tải lên: 15/02/2014, 05:20
Viruses and Email Attachments
... become infected without a lot of help from you. But that doesn't mean you're home free. You still need to be careful, especially with email attachments. You know what viruses are, ... being infected with a virus, trojan horse application, or spyware. Many times your friends are not aware they're infected until you alert them. The newest viruses get email address from ... that your modem sends and receives to get email addresses from your incoming and outgoing email, Web pages, and files in your Internet cache folder. Many viruses also include their own outgoing...
Ngày tải lên: 28/10/2013, 13:15
... Access Short report Nucleotide mismatches between the VP7 gene and the primer are associated with genotyping failure of a specific lineage from G1 rotavirus strains Gabriel I Parra* and Emilio E Espinola Address: ... %) out of 121 G1 strains from lineage I showed the four specific mismatches at the 5' end of the 9T1-1 primer, previously associated with the failure of G1- typing. Thus, a great percentage ... evaluate how many G1 strains included in the GenBank database have these four specific mismatches and its clustering within specific lineages, we collected 173 sequences of the VP7 gene from G1 strains...
Ngày tải lên: 20/06/2014, 01:20
Báo cáo y học: "Chronic development of collagen-induced arthritis is associated with arthritogenic antibodies against specific epitopes on type II collagen" ppt
... shown that the changes in epitope specificity occur during the course of the disease. Interestingly, the C1, U1 and J1 epitope -specific antibodies were associated with the devel- opment of severe ... MA, USA) were coated overnight with either CII (10 àg/ml in PBS), or with one of the CII -specific epitopes C1, T1, J1 or U1 at 4 àg/ml concentration in PBS at 4°C and blocked with 1% bovine serum albumin ... peptide resin with 2% hydrazine in N,N-dimethylformamide for 3 min; the procedure was repeated three times. The peptide resin was washed with N,N- dimethylformamide after treatment with hydrazine. After...
Ngày tải lên: 09/08/2014, 07:20
Báo cáo y học: "Nucleosome rotational setting is associated with transcriptional regulation in promoters of tissue-specific human genes" pot
... start sites with and without the 10-bp RR periodic signal. (a, b) The 9,622 TSSs associated with a CpG island show a clear periodic signal (a) that translates into a strong and specific 10-bp ... after DFT analysis (b). (c, d) In contrast, the 3,978 TSSs without CpG islands do not display an obvious periodic pattern (c), with no associated distinctive signal after DFT analysis (d). 40 60 ... dinucleotides and periodicity, compari- sons between promoters with and without CpG islands, methods for quantifying gene expression and tissue specificity, and the relationship between transcription...
Ngày tải lên: 09/08/2014, 20:22
Báo cáo y học: " Nef-specific CD45RA+ CD8+ T cells secreting MIP-1β but not IFN-γ are associated with nonprogressive HIV-1 infection" ppsx
Ngày tải lên: 10/08/2014, 05:21
Báo cáo y học: "Measles Resurgence Associated with Continued Circulation of Genotype H1 Viruses in China, 2005" pps
Ngày tải lên: 12/08/2014, 04:20
Báo cáo khoa học: " Evidence for a novel gene associated with human influenza A viruses" pptx
Ngày tải lên: 12/08/2014, 04:20
Báo cáo y học: "Weight loss, leukopenia and thrombocytopenia associated with sustained virologic response to Hepatitis C treatmen"
... characteristics and laboratory data between patients with and without sustained virological response (SVR). Characteristics Patients with SVR (n=41 ) Patients without SVR (n=13) P-Value Male gender, n, ... apparently associated with higher response to treatment among Asian Americans pa- tients compared to Caucasians, Hispanics and Afri- can Americans, respectively (19). In our study, the patients with ... associated with treatment success (10, 20). However, other studies demonstrated that weight loss did not improve the treatment outcomes (15, 21). It is known that interferon therapy is associated...
Ngày tải lên: 26/10/2012, 09:39
Báo cáo y học: "Serum cholesterol concentration associated with aspirin esterase activity in older people: preliminary data"
... population did not include subjects with malnutrition nor there were any with nutritional modifications during the interventional period. More studies with larger sample sizes and longer ... metabolism among older people. A recent report has shown that greater aspirin hydroly- sis can be associated with decreased cholesterol levels of high-density lipoprotein in type 2 diabetics (6). Although ... significant correlations with the changes in cholesterol concentrations may open new avenues for exploration of aspirin metabolism. Our present results of improvement of aspirin effect with de- creased...
Ngày tải lên: 26/10/2012, 09:39
Báo cáo y học: " A Novel Variable Number of Tandem Repeat of the Natriuretic Peptide Precursor B gene’s 5’-Flanking Region is Associated with Essential Hypertension among Japanese Females"
... levels with age and gender were consistent. Further- more, the BNP level that had the optimal sensitivity and specificity for detecting systolic dysfunction in the overall population increased with ... to be associated with an increased risk of BP progression in males, but not in females [22]. Further studies are needed to resolve these conflicting results. Since there are many loci with ... subjects with or without the 16 repeat allele (Table 3). The plasma BNP level was significantly higher in the EH group than in the NT group (p=0.0203). The plasma BNP level in each genotype with...
Ngày tải lên: 26/10/2012, 10:04
Báo cáo y học: "Grb2-associated binder 1 polymorphism was associated with the risk of Helicobactor pylori infection and gastric atrophy"
... polymorphism was associated with the low risk of the infection independent on severe atrophy. Although the Gab1 polymorphism prevented H. pylori infection, it was associated with the risk of ... seropositive subjects, the Gab1 polymorphism was not associated with gastric cancer. When we made a comparison between cases and controls with seropositive atrophy, the ORs of G/A and A/A for ... Ivyspring International Publisher. All rights reserved Research Paper Grb2 -associated binder 1 polymorphism was associated with the risk of Helicobactor pylori infection and gastric atrophy Yasuyuki...
Ngày tải lên: 31/10/2012, 15:37
Báo cáo y học: "Elevated plasma homocysteine is positively associated with age independent of C677T mutation of the methylenetetrahydrofolate reductase gene in selected Egyptian subjects"
... correlated positively with age, total cholesterol, urea, creatinine, glucose levels and carotid intimal thickness (CIT). Conclusion: The MTHFR mutation does not seem to be associated with either high ... seem to be associated with the occurrence of coronary heart disease or the elevation of plasma tHcy in the studied patients. Plasma tHcy was significantly higher in elder patients with cardiovascular ... complications compared with the young control group. There was a significant positive correlation between plasma tHcy and age. Also, the high plasma tHcy was associated with the presence of mildly...
Ngày tải lên: 03/11/2012, 09:49
Báo cáo y học: " Vgf is a novel biomarker associated with muscle weakness in amyotrophic lateral sclerosis (ALS), with a potential role in disease pathogenesis"
... was ra- diolabelled with I 125 at ~2000 Ci/mmol specificity by GE-Healthcare (Woburn, MA). Briefly, samples or standard AQEE30 peptide, from 30-3000 fmol, were incubated with anti-Vgf (AQEE30) ... spinal cord neurons. Neuron cultures were infected with Adeno (Ad)-Vgf or Ad-LacZ viral constructs at 5 MOI for 72 hrs, and then treated with AMPA (5 àM), NMDA (20 àM) for 48 hrs while cell ... blocked by incubation with casein. Samples and standards were applied in duplicate and incubated overnight at 4°C. Following the Vgf capture phase, the plates were reacted with rabbit anti-Vgf...
Ngày tải lên: 03/11/2012, 10:52