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Multilevel factors associated with self-reported sexually transmitted infections among sexually active women in Africa: a socio-ecological analysis

Ebenezer Kwesi Armah-Ansah, Eugene Budu, Cyprian Issahaku Dorgbetor, Rabbi Tweneboah et al. • BMC Public Health (2026)

Abstract Background Sexually transmitted infections (STIs) continue to pose a significant public health challenge globally, negatively impacting reproductive health and increasing the likelihood of infertility, complications during pregnanc...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12889-026-28423-9

Can Oscillometry Replace Spirometry as a Major Tool for Lung Function Testing? – An Overview

Jaymohan Unnithan, Srikanth Krishnamurthy, Nandagopal Velayuthaswamy, Nagarajan Srinivasan • Journal of Association of Pulmonologist of Tamil Nadu (2024)

Developing countries face a huge challenge in managing obstructive lung disorders due to frequency, severity, management, and economic impact. Spirometry has been the popular choice to assess the severity and reversibility of airflow obstru...

DOAJ Open Access (DOAJ) DOI: 10.4103/japt.japt_1_24

Mortality trends among hospitalised COVID-19 patients in Sweden: A nationwide observational cohort study

Kristoffer Strålin, Erik Wahlström, Sten Walther, Anna M Bennet-Bark et al. • The Lancet Regional Health. Europe (2021)

Background: It is important to know if mortality among hospitalised COVID-19 patients has changed as the pandemic has progressed. The aim of this study was to describe the dynamics over time of mortality among patients hospitalised for COVI...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.lanepe.2021.100054

Public–private partnership in pipelining science of acute care ecosystem: Insights from Taiwan's Presidential Hackathon

Chao‐Wen Chen, Yung‐Sung Yeh, Ta‐Chien Chan, Yi‐Syuan Wu • Learning Health Systems (2025)

Abstract Introduction The acute care system faced significant challenges in managing healthcare emergencies due to a lack of coordination between emergency services and logistical support. This disorganization undermined collaboration and r...

DOAJ Open Access (DOAJ) DOI: 10.1002/lrh2.10474

Healthcare management

Konrad Obermann, Christian Thielscher • Medical economics (2021)

Management: history and terminology Healthcare management is often defined as leadership and direction in organizations that deliver health-related services – such as hospitals, pharmaceutical companies and health maintenance organizations ...

OPENALEX DOI: https://doi.org/10.1017/9781788211918.006

Designing and Evaluation of Reliability and Validity of Visual Cue-Induced Craving Assessment Task for Methamphetamine Smokers

Hamed Ekhtiari, Zahra Alam-Mehrjerdi, Mehri Nouri, Sanju George et al. • Basic and Clinical Neuroscience (2010)

A B S T R A C TIntroduction: Craving to methamphetamine is a significant health concern and exposure to methamphetamine cues in laboratory can induce craving. In this study, a task designing procedure for evaluating methamphetamine cue-indu...

DOAJ Open Access (DOAJ)

Correlation of Social Network Attributes with Individuals’ Score on Bipolar Spectrum Diagnostic Scale

Amir Momeni Boroujeni, Nima Khalighinejad, Elham Yousefi, Elham Asadi • Basic and Clinical Neuroscience (2012)

Introduction: Bipolar Spectrum Disorders include a variety of mood disorders from bipolar II disorder to conditions characterized by hyperthymic mood states. It has been suggested that psychosocial factors also play an important role in bip...

DOAJ Open Access (DOAJ)

The Effect of APOE ɛ4 on the Functional Connectivity in Frontoparietal Network in Hypertensive Patients

Dandan Wang, Chang Xu, Wenxiao Wang, Hui Lu et al. • Brain Sciences (2022)

Allele 4 of the apolipoprotein E gene (APOE ε4) and hypertension are considered risk factors for Alzheimer’s Disease (AD). The detection of differences in cognitive function and brain networks between hypertensive patients who are APOE ε4 c...

DOAJ Open Access (DOAJ) DOI: 10.3390/brainsci12050515

Activation of neuronal genes via LINE-1 elements upon global DNA demethylation in human neural progenitors

Marie E Jönsson, Per Ludvik Brattås, Charlotte Gustafsson, Rebecca Petri et al. • Nature Communications (2019)

DNA methylation plays an important role in silencing transposable elements. Here the authors find that loss of DNMT1 and DNA methylation leads to transcriptional activation and chromatin remodelling of evolutionarily young—hominoid-specific...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41467-019-11150-8

Necroptosis and Neuroinflammation in Retinal Degeneration

Yan Tao, Yusuke Murakami, Demetrios G. Vavvas, Koh-Hei Sonoda • Frontiers in Neuroscience (2022)

Necroptosis mediates the chronic inflammatory phenotype in neurodegeneration. Receptor-interacting protein kinase (RIPK) plays a pivotal role in the induction of necroptosis in various cell types, including microglia, and it is implicated i...

DOAJ Open Access (DOAJ) DOI: 10.3389/fnins.2022.911430

Prevalence of Constipation in Elderly and Its Association With Dementia and Mild Cognitive Impairment: A Cross-Sectional Study

Fei Wang, Fei Wang, Min Fei, Min Fei et al. • Frontiers in Neuroscience (2022)

BackgroundConstipation and dementia have similar epidemiological characteristics. Changes in intestinal flora and characteristics of the brain-gut axis play roles in the pathogeneses of the two diseases, suggesting that there may be a close...

DOAJ Open Access (DOAJ) DOI: 10.3389/fnins.2021.821654

Alterations in white matter fiber density associated with structural MRI and metabolic PET lesions following multimodal therapy in glioma patients

Michel Friedrich, Ezequiel Farrher, Svenja Caspers, Svenja Caspers et al. • Frontiers in Oncology (2022)

BackgroundIn glioma patients, multimodality therapy and recurrent tumor can lead to structural brain tissue damage characterized by pathologic findings in MR and PET imaging. However, little is known about the impact of different types of d...

DOAJ Open Access (DOAJ) DOI: 10.3389/fonc.2022.998069

Hamartin: An Endogenous Neuroprotective Molecule Induced by Hypoxic Preconditioning

Sijie Li, Sijie Li, Changhong Ren, Changhong Ren et al. • Frontiers in Genetics (2020)

Hypoxic/ischemic preconditioning (HPC/IPC) is an innate neuroprotective mechanism in which a number of endogenous molecules are known to be involved. Tuberous sclerosis complex 1 (TSC1), also known as hamartin, is thought to be one such mol...

DOAJ Open Access (DOAJ) DOI: 10.3389/fgene.2020.582368

Role of Coffee Caffeine and Chlorogenic Acids Adsorption to Polysaccharides with Impact on Brew Immunomodulation Effects

Cláudia P. Passos, Rita M. Costa, Sónia S. Ferreira, Guido R. Lopes et al. • Foods (2021)

Coffee brews have High Molecular Weight (HMW) compounds with described immunostimulatory activity, namely polysaccharides and melanoidins. Melanoidins are formed during roasting and are modified during brews technological processing. In add...

DOAJ Open Access (DOAJ) DOI: 10.3390/foods10020378

Non-genetically modified models exhibit TARDBP mRNA increase due to perturbed TDP-43 autoregulation

Akihiro Sugai, Taisuke Kato, Akihide Koyama, Yuka Koike et al. • Neurobiology of Disease (2019)

Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disease characterized by accumulation of fragmented insoluble TDP-43 and loss of TDP-43 from the nucleus. Increased expression of exogenous TARDBP (encoding TDP-43) induces TDP-43 p...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.nbd.2019.104534

The role of attachment insecurity in the emergence of anxiety symptoms in children and adolescents with migraine: an empirical study

Riccardo Williams, Luigi Leone, Noemi Faedda, Giulia Natalucci et al. • The Journal of Headache and Pain (2017)

Abstract Background It is widely recognised that there are associations between headache, psychiatric comorbidity and attachment insecurity in both adults and children. The aims of this study were: 1) to compare perceived attachment securit...

DOAJ Open Access (DOAJ) DOI: 10.1186/s10194-017-0769-3