Results 91 to 100 of about 5,745,654 (298)

SPHINX31 acts as a SRPK1 inhibitor targeting the ATR/DNA‐PKcs/CHK1 replicative checkpoint to inhibit cell growth in non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
The kinase SRPK1 directly interacts with the protein TOPBP1 and regulates the pre‐mRNA splicing of WIZ thereby contributing to the activation of the ATR/CHK1 replicative checkpoint in response to replicative stress. This allows cancer cells' genomic stability and survival.
Amani Shreim   +17 more
wiley   +1 more source

JEM Journal of educational measurement.

open access: yes, 1964
La page couverture porte en outre: JEM Journal of educational measurementComprend des ...
National Council of Measurement in Education
core   +1 more source

Phenomenology of Sexual Dysfunctions in Chemical Warfare Victims of Sardasht City

open access: yesطب جانباز, 2020
Aims: Sexual dysfunction is one of the most important factors that can play a fundamental role in the individual and social health and adjustment of people.
B. Melkari   +3 more
doaj  

Mutant p53R273H disrupts PDPK1 homodimerization and contributes to PDPK1 activation

open access: yesMolecular Oncology, EarlyView.
How mutant p53R273H drives AKT signaling is unclear. We show that p53R273H, but not wild‐type, directly binds PDPK1 via a mutation‐dependent conformational change. This interaction disrupts inhibitory PDPK1 homodimerization and enhances AKT phosphorylation.
Mei Chee Lim   +11 more
wiley   +1 more source

Measurement Must Be Qualitative, then Quantitative, then Qualitative Again

open access: yes
Educational measurement is a social science that requires both qualitative and quantitative competencies. Qualitative competencies in educational measurement include developing and applying theories of learning, designing instruments, and identifying the
Ho, Andrew
core   +1 more source

Educational measurement [PDF]

open access: yes, 1972
THORNDIKE, Robert L. ed. Educational measurement. 2. ed., American Council on Education, Washington D. C., 1971.
Nick, Eva
core   +1 more source

The level of motivation achievement in light of some ‎variables among high-level students in the Sultanate of ‎Oman [PDF]

open access: yesالمجلة العربية للتربية النوعية
The study aimed to identify the level of achievement motivation in light of some variables among high level students in the sultanate of Oman, where it followed the descriptive survey approach, and the study sample consisted of (402) students of Al ...
Esam Al Lawati   +2 more
doaj   +1 more source

Spatial heterogeneity of hotspot mutations and clonal relatedness in ovarian endometrioid carcinoma

open access: yesMolecular Oncology, EarlyView.
Spatially resolved analysis revealed heterogeneous distributions of selected cancer‐associated mutations within ovarian endometrioid carcinomas. Shared mutations between paired endometrial and ovarian tumors supported clonal relatedness. These findings highlight the value of sampling multiple tumor regions when interpreting molecular profiles ...
Takahito Ashihara   +10 more
wiley   +1 more source

The impact of leukocyte‐associated RNA retention on platelet RNA‐based cancer detection

open access: yesMolecular Oncology, EarlyView.
Platelets carry RNA signals that may help detect cancer, but platelet samples can also retain RNA from white blood cells. We found that this retained white blood cell signal did not significantly affect machine learning cancer classification, suggesting that the cancer‐related RNA signal in platelets is largely independent of leukocyte‐associated RNA ...
Michał Sieczczyński   +12 more
wiley   +1 more source

Artificial Intelligence and Educational Measurement: Opportunities and Threats

open access: yes
I review opportunities and threats that widely accessible Artificial Intelligence (AI)-powered services present for educational statistics and measurement.
Ho, Andrew
core   +1 more source

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