Results 21 to 30 of about 1,187,054 (342)

SARS-CoV-2 excretion kinetics in nasopharyngeal and stool samples from the pediatric population

open access: yesFrontiers in Medicine, 2023
BackgroundThe severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is responsible for serious respiratory infections in humans. Even in the absence of respiratory symptoms, gastrointestinal (GI) signs were commonly reported in adults and children.
Haifa Khemiri   +26 more
doaj   +1 more source

Rates of lobar atrophy in asymptomatic MAPT mutation carriers. [PDF]

open access: yes, 2019
IntroductionThe aim of this study was to investigate the rates of lobar atrophy in the asymptomatic microtubule-associated protein tau (MAPT) mutation carriers.MethodsMAPT mutation carriers (n = 14; 10 asymptomatic, 4 converters from ...
Boeve, Bradley F   +24 more
core   +2 more sources

Severe Postpartum Hemorrhage in an Asymptomatic COVID-19 Patient: A Call to Be on Guard

open access: yesInternational Medical Case Reports Journal, 2021
Pradip Kalsar,1 Shreya Datta,2 Arbabasu Kalsar,2 Brian Kipkoech Kirui,3 Andrew Marvin Kanyike4 1Department of Gynecology, Mal Superspeciality Hospital, Mal, West Bengal, India; 2Department of Gynecology, Calcutta National Medical College, Kolkata, India;
Kalsar P   +4 more
doaj  

IFN-γ, IL-2, IP-10, and MIG as Biomarkers of Exposure to Leishmania spp., and of Cure in Human Visceral Leishmaniasis

open access: yesFrontiers in Cellular and Infection Microbiology, 2017
New biomarkers are needed for monitoring the effectiveness of treatment for visceral leishmaniasis (VL). They might also improve the detection of the asymptomatic population in Leishmania-endemic areas.
Ana V. Ibarra-Meneses   +7 more
doaj   +1 more source

Clinical Determinants Differentiating the Severity of SARS-CoV-2 Infection in Cancer Patients: Hospital Care or Home Recovery

open access: yesFrontiers in Medicine, 2021
Background: Cancer patients may carry a worse prognosis with SARS-CoV-2 infection. Most of the previous studies described the outcomes of hospitalized cancer patients.
Dong D. Lin   +15 more
doaj   +1 more source

Asymptomatic and symptomatic SARS-CoV-2 infections elicit polyfunctional antibodies

open access: yesCell Reports Medicine, 2021
Summary: Many SARS-CoV-2-infected individuals remain asymptomatic. Little is known about the extent and quality of their antiviral humoral response. Here, we analyze antibody functions in 52 asymptomatic infected individuals, 119 mildly symptomatic, and ...
Jérémy Dufloo   +19 more
doaj   +1 more source

Detection of multi-tomato leaf diseases (late blight, target and bacterial spots) in different stages by using a spectral-based sensor. [PDF]

open access: yes, 2018
Several diseases have threatened tomato production in Florida, resulting in large losses, especially in fresh markets. In this study, a high-resolution portable spectral sensor was used to investigate the feasibility of detecting multi-diseased tomato ...
de Castro, Ana Isabel   +4 more
core   +2 more sources

A multi-group SEIRA model for the spread of COVID-19 among heterogeneous populations [PDF]

open access: yes, 2020
The outbreak and propagation of COVID-19 have posed a considerable challenge to modern society. In particular, the different restrictive actions taken by governments to prevent the spread of the virus have changed the way humans interact and conceive ...
Biron-Lattes, Juan Pablo   +4 more
core   +2 more sources

Asymptomatic COVID‐19: disease tolerance with efficient anti‐viral immunity against SARS‐CoV‐2

open access: yesEMBO Molecular Medicine, 2021
The immune responses and mechanisms limiting symptom progression in asymptomatic cases of SARS‐CoV‐2 infection remain unclear. We comprehensively characterized transcriptomic profiles, cytokine responses, neutralization capacity of antibodies, and ...
Yi‐Hao Chan   +25 more
doaj   +1 more source

Biofilm producing Salmonella typhi: Chronic colonization and development of gallbladder cancer [PDF]

open access: yes, 2017
Salmonella enterica subspecies enterica serovar Typhi is the aetiological agent of typhoid or enteric fever. In a subset of individuals, S. Typhi colonizes the gallbladder causing an asymptomatic chronic infection.
Cavallo, Ilaria   +4 more
core   +1 more source

Home - About - Disclaimer - Privacy