Results 91 to 100 of about 2,737,931 (291)

Detection of circulating tumor DNA in colorectal cancer patients using a methylation‐specific droplet digital PCR multiplex

open access: yesMolecular Oncology, EarlyView.
We developed a cost‐effective methylation‐specific droplet digital PCR multiplex assay containing tissue‐conserved and tumor‐specific methylation markers. The assay can detect circulating tumor DNA with high accuracy in patients with localized and metastatic colorectal cancer.
Luisa Matos do Canto   +8 more
wiley   +1 more source

Food Consumption of Schoolchildren from Public and Private Schools in Mucambo, Ceará, Brazil

open access: yesO Mundo da Saúde, 2018
Data regarding the food consumption habits of children from small municipalities in the Northeast Region of Brazil are still limited. Knowledge of the eating habits of school-age children is important in the creation of nutritional education strategies ...
Jéssika Lorena Parente Linhares   +3 more
doaj  

The Executive Functions in Overweight and Obesity: A Systematic Review of Neuropsychological Cross-Sectional and Longitudinal Studies

open access: yesFrontiers in Psychology, 2019
Background: The increasing incidence of people affected by overweight or obesity is a significant health problem. The knowledge of the factors which influences the inappropriate eating behaviors causing excessive body fat is an essential goal for the ...
Francesca Favieri   +2 more
doaj   +1 more source

Vaccination dropout rates among children aged 12-23 months in Democratic Republic of the Congo: a cross-sectional study [PDF]

open access: gold, 2022
Harry César Kayembe Ntumba   +6 more
openalex   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

open access: yesMolecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice   +16 more
wiley   +1 more source

Unit root and cointegration tests for cross-sectionally correlated panels - Estimating regional production functions [PDF]

open access: yes
There is a plethora of studies of regional production functions using stationary panel data. Only some recent works consider non-stationary panel data. All of them assume the hypothesis of cross-section independence.
Mauro Costantini   +2 more
core  

ATF4‐mediated stress response as a therapeutic vulnerability in chordoma

open access: yesMolecular Oncology, EarlyView.
We screened 5 chordoma cell lines against 100+ inhibitors of epigenetic and metabolic pathways and kinases and identified halofuginone, a tRNA synthetase inhibitor. Mechanistically halofuginone induces an integrated stress response, with eIF2alpha phosphorylation, activation of ATF4 and its target genes CHOP, ASNS, INHBE leading to cell death ...
Lucia Cottone   +11 more
wiley   +1 more source

A nationwide epidemiological sample survey on cerebrovascular disease in China

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2018
Cerebrovascular disease leads to serious disease burden because of its high morbidity, disability and mortality. In recent years, its prevalence, incidence and mortality showed a downward trend in most high-income countries but in low and middle income ...
Hai-xin SUN, Wen-zhi WANG
doaj  

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

Algumas considerações metodológicas sobre os estudos epidemiológicos das Lesões por Esforços Repetitivos (LER)

open access: yesCadernos de Saúde Pública
As lesões por esforços repetitivos (LER) constituem-se um problema de saúde pública, com repercussões sociais e econômicas. Este artigo apresenta uma revisão crítica dos estudos epidemiológicos das últimas duas décadas.
Serafim Barbosa Santos Filho   +1 more
doaj  

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