Results 31 to 40 of about 649,762 (351)

Genesis and pathogenesis of the 1918 pandemic H1N1 influenza A virus [PDF]

open access: yes, 2014
The source, timing, and geographical origin of the 1918–1920 pandemic influenza A virus have remained tenaciously obscure for nearly a century, as have the reasons for its unusual severity among young adults.
A. Rambaut   +29 more
core   +2 more sources

Construction and curation of a data set of historical mental health incidence in Norway

open access: yesScientific Data
We present a structured data set allowing opportunity for insights into mental health admissions to Norwegian facilities covering the period 1872 to 1929.
A. O. Blinkova   +4 more
doaj   +1 more source

Prevention of infection and disruption of the pathogen transfer chain in elective surgery [PDF]

open access: yes, 2020
The COVID-19 pandemic has caused us all to stop our normal activities and consider how we can safely return to caring for our patients. There are many common practices (such as an increased use of personal protective equipment) which we are all familiar ...
Chisari, Emanuele   +5 more
core   +2 more sources

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

open access: yesFEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang   +9 more
wiley   +1 more source

Investigation of chronic limb ulcers in Northern Cameroon: a socio-anthropological and clinical perspective

open access: yesBMC Infectious Diseases
Background In September 2023, fifty cases of chronic limb ulcers of unknown origin were reported in six Health Districts (HDs) in Northern Cameroon. This disease, locally called “Ladde”, was described as of mystical origin, transmitted by insect bites ...
Theodore Alex Tonye   +21 more
doaj   +1 more source

Mitochondria‐associated membranes (MAMs): molecular organization, cellular functions, and their role in health and disease

open access: yesFEBS Open Bio, EarlyView.
Mitochondria‐associated membranes (MAMs) are contact sites between the endoplasmic reticulum and mitochondria that regulate calcium signaling, lipid metabolism, autophagy, and stress responses. This review outlines their molecular organization, roles in cellular homeostasis, and how dysfunction drives neurodegeneration, metabolic disease, cancer, and ...
Viet Bui   +3 more
wiley   +1 more source

Sustainability elements of companies that are affected by pandemics

open access: yesJournal of Economic and Financial Sciences, 2023
Orientation: The havoc created by COVID-19 reaffirmed the pervasive effects of pandemics on companies’ sustainability, which has become an increasingly important consideration for stakeholders.
Anneke M. Moolman   +2 more
doaj   +1 more source

Past Influenza pandemics and their effect in Malta [PDF]

open access: yes, 2005
The influenza virus type A has caused repeated pandemics throughout the 19th and 20 th century causing significant morbidity and mortality on a worldwide scale.
Savona-Ventura, Charles
core  

Navigating new norms: a systematic review of factors for the development of effective digital tools in higher education

open access: yesFEBS Open Bio, EarlyView.
What factors make for an effective digital learning tool in Higher Education? This systematic review identifies elements of a digital tool that published examples reveal to be features of an engaging and impactful digital tool. A systematic literature search yielded 25 research papers for analysis.
Akmal Arzeman   +4 more
wiley   +1 more source

Evaluating COVID-19 impact, vaccination, birth registration, and underreporting in a predominantly indigenous population in Chiapas, Mexico

open access: yesBMC Infectious Diseases
Background  Indigenous populations globally face significant health disparities compared to non-Indigenous groups, primarily due to marginalization and limited access to healthcare.
Elienai Joaquin-Damas   +6 more
doaj   +1 more source

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