Results 101 to 110 of about 257,291 (319)
Lower Human Immunodeficiency Virus (HIV) Type 2 Viral Load Reflects the Difference in Pathogenicity of HIV‐1 and HIV‐2 [PDF]
, 1999 Stephen J. Popper +6 more
openalex +1 more source
Viral Load and Crimean-Congo Hemorrhagic Fever
Emerging Infectious Diseases, 2007 To the Editor: Crimean-Congo hemorrhagic fever (CCHF) is a severe viral disease transmitted to humans by tick bite or contact with blood, excreta, or tissues of infected patients or livestock. The disease is endemic in many African, Asian, and European countries. Sporadic cases or outbreaks have been observed in the Balkan Peninsula (1–5).
Christian Drosten +8 more
openaire +4 more sources
Clinical Phenotyping of Long COVID Patients Evaluated in a Specialized Neuro‐COVID Clinic
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To report Long COVID characteristics and longitudinal courses of patients evaluated between 4/14/21–4/14/22 at the University of Pennsylvania Neurological COVID Clinic (PNCC), including clinical symptoms, neurological examination findings, and neurocognitive screening tests from a standardized PNCC neurological evaluation approach ...
Luana D. Yamashita +7 more
wiley +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective People with HIV (PWH) on antiretroviral therapy (ART) still experience neurocognitive dysfunction and accelerated brain volume loss. To assess whether the serotonergic and dopaminergic systems are affected, we used [11C]DASB positron emission tomography (PET) to assess presynaptic serotonergic function and [18F]FDOPA PET to measure ...
Chuen‐Yen Lau +12 more
wiley +1 more source
Determinants of sexual transmission of HV: implications for control [PDF]
arXiv, 2011 The extent to which ART (anti-retroviral therapy) reduces HIV transmission has received attention in recent years. Using data on the relationship between transmission and viral load we show that transmission saturates at high viral loads. We fit a power-law model and an exponential converging to an asymptote.
arxiv
A simple relationship between viral load and survival time in HIV-1 infection [PDF]
, 1999 Ramy Arnaout +5 more
openalex +1 more source
SARS‐CoV‐2 Is Linked to Brain Volume Loss in Multiple Sclerosis
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective The impact of SARS‐CoV‐2 infection on brain and spinal cord pathology in patients with multiple sclerosis (pwMS) remains unclear. We aimed to describe changes in brain lesion activity and brain and spinal cord volumes following SARS‐CoV‐2 infection.
Tomas Uher +12 more
wiley +1 more source
Systematic review of the accuracy of plasma preparation tubes for HIV viral load testing.
PLoS ONE, 2019 Expanding access to HIV viral load testing is essential to improving the care and treatment of people living with HIV/AIDS and ending the AIDS epidemic. Though significant investments have been made in the past five years, many high burden, low resource ...
Robert Luo +3 more
doaj +1 more source
Use of liver enzymes as a surrogate marker for monitoring treatment of hepatitis C virus disease
Global Journal of Transfusion Medicine, 2019 Introduction: Hepatitis C virus infects 3% people globally, that causes significant morbidity and mortality. For diagnosis and monitoring of treatment of HCV infection; biochemical markers and HCV RNA are tested.
Chhavi Rajvanshi +3 more
doaj +1 more source
Viral Load Inference in Non-Adaptive Pooled Testing [PDF]
arXivMedical diagnostic testing can be made significantly more efficient using pooled testing protocols. These typically require a sparse infection signal and use either binary or real-valued entries of O(1). However, existing methods do not allow for inferring viral loads which span many orders of magnitude.
arxiv