Results 101 to 110 of about 257,916 (253)

Sequence of Immunological Events During IgE‐Mediated Allergic Reactions to Food

open access: yesAllergy, EarlyView.
ABSTRACT Food allergies (FA) represent a significant global health burden. Upon allergen re‐exposure, allergic patients exhibit a sequence of symptoms that vary in terms of affected organ systems, severity, time of onset and allergen reactivity thresholds.
N. A. Nagy   +7 more
wiley   +1 more source

Diagnostic validation study of rapid urinary tract infection diagnosis kit at peripheral health facilities of West Bengal, India

open access: yesScientific Reports
Patients reporting to the outpatient departments of peripheral health care settings in India with symptoms of urinary tract infection (UTI) receive one or the other antibiotic before culture confirmation and out of the total culture confirmed UTI cases ...
Debjit Chakraborty   +7 more
doaj   +1 more source

Genomic Expedition: Deciphering Human Adenovirus Strains from the 2023 Outbreak in West Bengal, India: Insights into Viral Evolution and Molecular Epidemiology

open access: yesViruses
Understanding the genetic dynamics of circulating Human Adenovirus (HAdV) types is pivotal for effectively managing outbreaks and devising targeted interventions.
Ananya Chatterjee   +8 more
doaj   +1 more source

Gz, a guanine nucleotide-binding protein with unique biochemical properties [PDF]

open access: yes, 1990
Cloning of a complementary DNA (cDNA) for Gz alpha, a newly appreciated member of the family of guanine nucleotide-binding regulatory proteins (G proteins), has allowed preparation of specific antisera to identify the protein in tissues and to assay it ...
Casey, Patrick J.   +3 more
core  

Assessing Risk Thresholds in Controlled Human Infection Models (CHIM)

open access: yesBioethics, EarlyView.
ABSTRACT Controlled Human Infection Models (CHIMs) are a type of clinical trial involving deliberately exposing human volunteers to an infectious agent. Compared to studies of natural infection, CHIMs offers distinctive benefits, from the ability to study presymptomatic infection to a direct assessment of the efficacy of vaccines and therapeutics in a ...
Alexa Nord‐Bronzyk   +4 more
wiley   +1 more source

The State of Handwashing in 2016 [PDF]

open access: yes, 2017
2016 was a big year in hand hygiene! This summary outlines key themes and findings from 59 peer-reviewed handwashing-related research papers published in 2016, relevant to low and middle-income countries, around 1) the benefits of handwashing with soap ...

core  

The catch of the day: The shortcomings of promoting sustainable seafood consumption in Peru

open access: yesConservation Science and Practice, EarlyView.
This study investigates the meaning and application of “catch of the day” in Peru by analyzing 233 news articles and genetically testing 43 fish samples from restaurants. Results show that media frequently use the term as a vague marketing phrase, while genetic testing reveals a 60% mislabeling rate. These findings suggest that “catch of the day” lacks
Daniella Biffi   +2 more
wiley   +1 more source

RAB4A acts as a negative feedback regulator of extracellular vesicle secretion during TGF‐β signaling

open access: yesThe FEBS Journal, EarlyView.
TGF‐β signaling regulates extracellular vesicle (EV) release in cancer cells by modulating the expression and activity of genes associated with EV biogenesis. The TGF‐β‐induced upregulation of RAB4A expression facilitates fast endosomal recycling, a process that limits the fusion of multivesicular bodies with the plasma membrane and EV secretion. Hence,
Dorival Mendes Rodrigues‐Junior   +5 more
wiley   +1 more source

Use of verbal autopsy to determine mortality patterns in an urban slum in Kolkata, India

open access: yesBulletin of the World Health Organization, 2010
OBJECTIVE: To define mortality patterns in an urban slum in Kolkata, India, in the context of a cholera and typhoid fever project. METHODS: In a well-defined population that was under surveillance for 18 months, we followed a dynamic cohort of 63788 ...
Suman Kanungo   +13 more
doaj  

Comprehensive full genome analysis of norovirus strains from eastern India, 2017–2021

open access: yesGut Pathogens
Background Worldwide, noroviruses are the leading cause of acute gastroenteritis (AGE) in people of all age groups. In India, norovirus rates between 1.4 to 44.4% have been reported.
Mahadeb Lo   +8 more
doaj   +1 more source

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