Results 131 to 140 of about 6,497,102 (273)

The Impact of Vocational Education Classes on the Students’ Attitudes towards Vocational and Technical Learning Paths in Jordanian Public Schools

open access: yesEducational Process: International Journal
Background/purpose. The vocational education course in the basic school stage is an important course. Thus, this study aimed to identify the impact of vocational education (VE) classes on students' attitudes towards vocational and technical learning ...
Sameer Aowad Kassab Shdaifat
doaj   +1 more source

RaMBat: Accurate identification of medulloblastoma subtypes from diverse data sources with severe batch effects

open access: yesMolecular Oncology, EarlyView.
To integrate multiple transcriptomics data with severe batch effects for identifying MB subtypes, we developed a novel and accurate computational method named RaMBat, which leveraged subtype‐specific gene expression ranking information instead of absolute gene expression levels to address batch effects of diverse data sources.
Mengtao Sun, Jieqiong Wang, Shibiao Wan
wiley   +1 more source

A orkutização das marcas: Disputas midiatizadas de distinção e pertencimento entre as classes sociais

open access: yesSignos do Consumo, 2014
O presente estudo visa entender como as classes estão em conflito no meio social e têm nas marcas o ápice dessas disputas distintivas midiatizadas. Tal fenômeno tem ligação com a distinção das marcas por um núcleo pequeno e elitista da sociedade versus a
Alhen Rubens Silveira Damasceno   +1 more
doaj  

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

open access: yesMolecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel   +6 more
wiley   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova   +25 more
wiley   +1 more source

Comparison of pH of seminal plasma and blood serum in males and effects of female broodstocks on male sperm quality parameters in Cyprinus Carpio

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2009
This research was conducted in 2007 on Cyprinus carpi° in Alvand High School in Ghasreshirin. We randomly selected 20 broodstock male fishes in 2 age classes (2+, 3+ years old). In each year class, 10 males were selected and after sperm striping, seminal
Sh. Hosseini; R. Lorestani
doaj  

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

open access: yesMolecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson   +9 more
wiley   +1 more source

Advancing the bioassay ontology through integrated PK/PD and safety pharmacology representation. [PDF]

open access: yesJ Biomed Semantics
Glenny-Pescov J   +7 more
europepmc   +1 more source

RIPK4 function interferes with melanoma cell adhesion and metastasis

open access: yesMolecular Oncology, EarlyView.
RIPK4 promotes melanoma growth and spread. RIPK4 levels increase as skin lesions progress to melanoma. CRISPR/Cas9‐mediated deletion of RIPK4 causes melanoma cells to form less compact spheroids, reduces their migratory and invasive abilities and limits tumour growth and dissemination in mouse models.
Norbert Wronski   +9 more
wiley   +1 more source

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