Results 141 to 150 of about 778,611 (294)
RIPK4 function interferes with melanoma cell adhesion and metastasis
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
Forced to Be Rich? Returns to Compulsory Schooling in Britain [PDF]
Do students benefit from compulsory schooling? Researchers using changes in compulsory schooling laws as instruments have typically estimated very high returns to additional schooling that are greater than the corresponding OLS estimates and concluded ...
Devereux, Paul, Hart, Robert A.
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Overview of molecular signatures of senescence and associated resources: pros and cons
Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas +6 more
wiley +1 more source
Omitted-Ability Bias and the Increase in the Return to Schooling [PDF]
Over the 1980s there were sharp increases in the return to schooling estimated with conventional wage regressions. We use both a signaling model and a human capital model to explore how the relationship between ability and schooling could have changed ...
David Neumark, McKinley L. Blackburn
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Chemotherapies such as doxorubicin can have toxic effects on healthy cardiovascular/heart tissue. Following up on a doxorubicin toxicity study in mice without tumors where nitrate water was cardioprotective (lessened toxicity), this study with tumor‐bearing mice undergoing doxorubicin treatment showed no negative effect of nitrate and nitrite on drug ...
Rama D. Yammani +7 more
wiley +1 more source
Foctors that prevent children from gaining access to schooling : a study of Delhi Slum households [PDF]
This paper examines the factors that prevent slum children aged 5 to 14 from gaining access to schooling in light of the worsening urban poverty and sizable increase in rural-to-urban migration.
Tsujita, Yuko
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Induction of diabetes in three different mouse strains uniformly resulted in an increase in TNAP activity and a reduction in pyrophosphate (PPi) in the circulation. Inhibition of TNAP restored plasma PPi. Diabetes‐induced calcification in the media layer of the aorta was detected only in the Abcc6−/− strain, which is predisposed to ectopic ...
Krisztina Fülöp +13 more
wiley +1 more source
Heterogeneous Returns to Human Capital and Dynamic Self-Selection [PDF]
We estimate a structural dynamic programming model of schooling decisions and obtain individual specific estimates of the local (and average) returns to schooling as well as the returns to experience.
Christian Belzil, Jörgen Hansen
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This study addressed how a senior research thesis is perceived by undergraduate students. It assessed students' perception of research skills, epistemological beliefs, and career goals in Biochemistry (science) and BDC (science‐business) students. Completing a thesis improved confidence in research skills, resilience, scientific identity, closed gender‐
Celeste Suart +4 more
wiley +1 more source
Does Education Reduce Blood Pressure? Estimating the Biomarker Effect of Compulsory Schooling in England [PDF]
This paper is the first of its kind to estimate the exogenous effect of schooling on reduced blood pressure and the incidence of hypertension. Using the changes of the minimum school-leaving age in the United Kingdom from age 14 to 15 in 1947, and from ...
Nattavudh Powdthavee
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