Results 81 to 90 of about 347,535 (294)

Assessment of social isolation and changes in Parkinson’s disease symptoms during the COVID-19 pandemic: A longitudinal study

open access: yesClinical Parkinsonism & Related Disorders
Background: COVID-19-related social restrictions provided an opportunity to evaluate the impact of social isolation on Parkinson’s disease. Objective: This study aimed to explore changes in social isolation and their associations with PD symptoms using ...
Anish Mehta   +12 more
doaj   +1 more source

An attempt to measure social stratification and changes in terms of social distances [PDF]

open access: yes, 2013
Background of INCASI Project H2020-MSCA-RISE-2015 GA 691004. WP1: CompilationIn the context of a research whose purpose was to analyse the changes in the social and economic model of Argentina in the period 1997-2006, we observed that the social ...
Fachelli, Sandra, López-Roldán, Pedro
core   +1 more source

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

open access: yesMolecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova   +14 more
wiley   +1 more source

Revisiting the Criteria and Indicators for Identifying the Middle Class within Contemporary Russian Society (before the Social and Economic Crisis of 2014)

open access: yesOriental Studies, 2018
The article deals with the problem of delineating the middle strata of Russian society in the context of the social and economic crisis and  assesses the correlation of the differences in social positions of  middle class representatives as a criterion ...
D. A. Lushnikov, A. V. Volchinski
doaj   +1 more source

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau   +8 more
wiley   +1 more source

Adiposidad y patrón de grasa en jóvenes venezolanos por estrato social

open access: yesArchivos Latinoamericanos de Nutrición
La adiposidad y el patrón de grasa son indicadores de riesgo importantes en la identificación temprana de las enfermedades crónicas. Ambos se exploraron en 836 jóvenes de 11, 13 y 15 años del Estudio Condiciones de Vida, Fundacredesa 1996.
Maritza Landaeta- Jiménez   +2 more
doaj  

Hepatitis A vaccination coverage survey in 24-month-old children living in Brazilian capitals, 2020 [PDF]

open access: yesEpidemiologia e Serviços de Saúde
Objective To estimate hepatitis A vaccination coverage in 24-month-old children and identify factors associated with non-vaccination. Methods This was a survey involving a sample stratified by socioeconomic strata in capital cities (2020-2022), with ...
Winny Éveny Alves Moura   +40 more
doaj   +1 more source

Socioeconomic status and health: a discussion of two paradigms [PDF]

open access: yes
Condição socioeconômica e seu impacto em saúde são objeto de grande interesse para pesquisadores e gestores de saúde. O artigo discute dois paradigmas de aferição da condição socioeconômica e revisa estudos epidemiológicos em que eles foram aplicados. Um
ANTUNES, José Leopoldo Ferreira
core   +1 more source

[Inequalities in mortality, space and social strata].

open access: yesRevista de saude publica, 1999
A description of the mortality differentials in Salvador, Bahia, Brazil, is presented.An ecological study was carried out. The city was divided into 75 information areas and its population into six social strata. Standardized Mortality Rates, Age Specific Mortality Rates, Proportional Infant Mortality and the Proportional Mortality Ratio were ...
L M, da Silva, J S, Paim, M da C, Costa
openaire   +1 more source

NKCC1: A key regulator of glioblastoma progression

open access: yesMolecular Oncology, EarlyView.
Glioblastoma (GBM) progression is driven by disrupted chloride cotransporter homeostasis. NKCC1 is highly expressed in stem‐like, astrocytic, and progenitor cells, correlating with earlier recurrence, while overall survival remains unaffected. NKCC1 serves as a prognostic marker and potential therapeutic target, linking chloride transporter imbalance ...
Anja Thomsen   +5 more
wiley   +1 more source

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