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Viral loads

Aikeqing decreases viral loads in SHIV89.6-infected Chinese rhesus macaques

Aikeqing decreases viral loads in SHIV89.6-infected Chinese rhesus macaques

... Ch-RMs develop AIDS-like symptoms more slowly than Indian macaques when exposed to SIV or SHIV [10]. Mothé et al. [11] reported Ch-RM MHC immunogenetics are more similar to HLA than those of Indian macaques, and ...

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Children have lower SARS-CoV-2 viral loads than adults

Children have lower SARS-CoV-2 viral loads than adults

... Findings Viral loads were significantly lower than in adults for both younger children ...Overall, viral loads were lower in children than adults ...lower viral loads than ...

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Multiple Human Papillomavirus Infections with High Viral Loads Are Associated with Cervical Lesions but Do Not Differentiate Grades of Cervical Abnormalities

Multiple Human Papillomavirus Infections with High Viral Loads Are Associated with Cervical Lesions but Do Not Differentiate Grades of Cervical Abnormalities

... high viral loads in a single ...high viral loads are significantly associated with cervical cancer precursors, it is very unlikely that multiple HPV types are contributing to the same lesion ...

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Comparison of Hepatitis C Viral Loads in Patients with or without Human Immunodeficiency Virus

Comparison of Hepatitis C Viral Loads in Patients with or without Human Immunodeficiency Virus

... from our analysis. Among the patients in the coinfected group, three patients had HCV RNA loads ⬍0.2 Meq/ml. Because these three patients were documented to have HCV antibodies, they were included for analysis and ...

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Optimal use of plasma and urine BK viral loads for screening and predicting BK nephropathy

Optimal use of plasma and urine BK viral loads for screening and predicting BK nephropathy

... initial viral load between fort- nightly and 3-monthly ...plasma viral load cut-offs for BKVN, suggesting the moment BKV is detected in the plasma the patient is at imminent risk for ...BK viral ...

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Monitoring of Cytomegalovirus Viral Loads by Two Molecular Assays in Whole Blood and Plasma Samples from Hematopoietic Stem Cell Transplant Recipients

Monitoring of Cytomegalovirus Viral Loads by Two Molecular Assays in Whole Blood and Plasma Samples from Hematopoietic Stem Cell Transplant Recipients

... Sequential viral loads from 8 patients were further analyzed for a comparison of viral load trends ...negative viral load results measured over a period of ⱖ 4 ...the viral load values ...

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Comparison of hepatitis B viral loads and viral antigen levels in child bearing age women with and without pregnancy

Comparison of hepatitis B viral loads and viral antigen levels in child bearing age women with and without pregnancy

... IU/ml) viral loads detected in the present study (Tables 3 and 5) were also consistent with the reported results assayed with Abbott and Roche reagents [25, ...

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Determination of HCV genotypes and viral loads in chronic HCV infected patients of Hazara Pakistan

Determination of HCV genotypes and viral loads in chronic HCV infected patients of Hazara Pakistan

... pre-treatment viral load has also been shown to be prognostic indicator of response to antiviral therapy [19] as increased pre-treatment viral load has been linked with low rates of response to stan- dard ...

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CMV on surfaces in homes with young children: results of PCR and viral culture testing

CMV on surfaces in homes with young children: results of PCR and viral culture testing

... Median viral loads were significantly different for the following pairs: Saliva, spoon, cheek, washcloth and urine com- pared to hands and changing ...median viral load (horizontal line) for each ...

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Suppressed Th17 Levels Correlate with Elevated PIAS3, SHP2, and SOCS3 Expression in CD4 T Cells during Acute Simian Immunodeficiency Virus Infection

Suppressed Th17 Levels Correlate with Elevated PIAS3, SHP2, and SOCS3 Expression in CD4 T Cells during Acute Simian Immunodeficiency Virus Infection

... plasma viral loads rather than IL-17 expression or markers of microbial translocation positively correlated with CD8 ⫹ KI-67 ⫹ T cells, suggesting that acute viral replication rather than ...

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The environmental deposition of influenza virus from patients infected with influenza A(H1N1)pdm09: implications for infection prevention and control

The environmental deposition of influenza virus from patients infected with influenza A(H1N1)pdm09: implications for infection prevention and control

... continuous variables; and Odds Ratios (ORs) and 95% confidence intervals (CIs) represent associations between variables with binary categorical outcome measures. Chi-squared tests were used to test the significance of ...

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Development of Neurological Disease Is Associated with Increased Immune Activation in Simian Immunodeficiency Virus-Infected Macaques

Development of Neurological Disease Is Associated with Increased Immune Activation in Simian Immunodeficiency Virus-Infected Macaques

... and viral load in the CSF in our study does not indicate whether immune activation is a cause or consequence of SIVE, ...higher viral loads (1- to 2-log steps) in the CSF versus plasma at the time of ...

5

Significant Protection against High-Dose Simian Immunodeficiency Virus Challenge Conferred by a New Prime-Boost Vaccine Regimen

Significant Protection against High-Dose Simian Immunodeficiency Virus Challenge Conferred by a New Prime-Boost Vaccine Regimen

... oped high viral loads by day 164 and were also predicted to be moderate controllers (TFP/Q). Therefore, it is not clear from our limited data if SIVsmE660 replication is affected by TRIM5 ␣ . A larger study ...

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Japanese encephalitis virus tropism in experimentally infected pigs

Japanese encephalitis virus tropism in experimentally infected pigs

... studies viral loads in various tissues were determined, the viral tro- pism of JEV in the CNS and non-CNS tissue of pigs required ...comparable viral RNA loads to the lymph nodes, we ...

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Expansion of Inefficient HIV-Specific CD8 T Cells during Acute Infection

Expansion of Inefficient HIV-Specific CD8 T Cells during Acute Infection

... control viral replication is associated with the emergence of a unique CD8 ⫹ T cell ...with viral loads and markers for disease pro- gression, suggesting that the generation of CD8 ⫹ T cells with the ...

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Enhanced syphilis screening among HIV-positive men (ESSAHM): a study protocol for a clinic-randomized trial with stepped wedge design

Enhanced syphilis screening among HIV-positive men (ESSAHM): a study protocol for a clinic-randomized trial with stepped wedge design

... Based on promising intervention findings elsewhere [24–27], local syphilis epidemiology in Ontario [14, 22, 30, 31], and current patterns of syphilis testing and diag- nosis among HIV-positive MSM in our setting [14, ...

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Simultaneous Genotyping and Quantification of Hepatitis B Virus for Genotypes B and C by Real Time PCR Assay

Simultaneous Genotyping and Quantification of Hepatitis B Virus for Genotypes B and C by Real Time PCR Assay

... the viral loads of 17 mixed-genotype HBV infections detected by our assay and direct sequencing, we found that the viral load of genotype B was higher than that of genotype C except for one ...

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Interleukin-27R Signaling Mediates Early Viral Containment and Impacts Innate and Adaptive Immunity after Chronic Lymphocytic Choriomeningitis Virus Infection

Interleukin-27R Signaling Mediates Early Viral Containment and Impacts Innate and Adaptive Immunity after Chronic Lymphocytic Choriomeningitis Virus Infection

... resulted, at least in part, from their increased viral loads and inflammatory state. Crucially, there were significant effects on the innate inflammatory response in the absence of IL-27 signaling. Notably, ...

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Even Attenuated Bovine Leukemia Virus Proviruses Can Be Pathogenic in Sheep

Even Attenuated Bovine Leukemia Virus Proviruses Can Be Pathogenic in Sheep

... reduced viral loads and provides partial protection against challenge (37) but provokes AIDS progression in neonatal macaques (1, 38) as well as adult animals after prolonged observation (2, ...

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Search | Preprints

Search | Preprints

... Background: Cytokines and chemokines are critical regulators of innate and adaptive immunities during viral infection. We examined innate and adaptive immune responses to hepatitis C virus (HCV) and hepatitis B ...

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