Results 141 to 150 of about 14,654,546 (350)

Instructional Materials and Implementation of Next Generation Science Standards: Demand, Supply, and Strategic Opportunities [PDF]

open access: yes, 2017
Next Generation Science Standards (NGSS) are in demand, but the supply of high quality K-12 instructional materials in science is lacking. This disconnect comes at a critical time in the implementation of new science standards, which are now influencing ...
Christine Chopyak, Rodger Bybee
core  

The neural crest‐associated gene ERRFI1 is involved in melanoma progression and resistance toward targeted therapy

open access: yesMolecular Oncology, EarlyView.
ERRFI1, a neural crest (NC)‐associated gene, was upregulated in melanoma and negatively correlated with the expression of melanocytic differentiation markers and the susceptibility of melanoma cells toward BRAF inhibitors (BRAFi). Knocking down ERRFI1 significantly increased the sensitivity of melanoma cells to BRAFi.
Nina Wang   +8 more
wiley   +1 more source

Screening for lung cancer: A systematic review of overdiagnosis and its implications

open access: yesMolecular Oncology, EarlyView.
Low‐dose computed tomography (CT) screening for lung cancer may increase overdiagnosis compared to no screening, though the risk is likely low versus chest X‐ray. Our review of 8 trials (84 660 participants) shows added costs. Further research with strict adherence to modern nodule management strategies may help determine the extent to which ...
Fiorella Karina Fernández‐Sáenz   +12 more
wiley   +1 more source

Survivin and Aurora Kinase A control cell fate decisions during mitosis

open access: yesMolecular Oncology, EarlyView.
Aurora A interacts with survivin during mitosis and regulates its centromeric role. Loss of Aurora A activity mislocalises survivin, the CPC and BubR1, leading to disruption of the spindle checkpoint and triggering premature mitotic exit, which we refer to as ‘mitotic slippage’.
Hana Abdelkabir   +2 more
wiley   +1 more source

science and education

open access: yesПроект Байкал, 2008
Elena Grigoryeva
doaj   +1 more source

Learning perspectives: Implications for pedagogy in science education. [PDF]

open access: yes, 2003
How we understand learning has implications for the learning outcomes we value and how we seek to achieve them particularly when we want to do something about learning.
Cowie, Bronwen
core   +1 more source

CDK11 inhibition induces cytoplasmic p21WAF1 splice variant by p53 stabilisation and SF3B1 inactivation

open access: yesMolecular Oncology, EarlyView.
CDK11 inhibition stabilises the tumour suppressor p53 and triggers the production of an alternative p21WAF1 splice variant p21L, through the inactivation of the spliceosomal protein SF3B1. Unlike the canonical p21WAF1 protein, p21L is localised in the cytoplasm and has reduced cell cycle‐blocking activity.
Radovan Krejcir   +12 more
wiley   +1 more source

Science, TV and education: active, not passive learning at a distance? [PDF]

open access: yes, 2006
Talk to scientists, broadcasters, educationalists or those working for the public understanding of science and you will get, almost certainly, a view that science has a declining presence in the output of major broadcasters.
Robinson, David
core  

Intein‐based modular chimeric antigen receptor platform for specific CD19/CD20 co‐targeting

open access: yesMolecular Oncology, EarlyView.
CARtein is a modular CAR platform that uses split inteins to splice antigen‐recognition modules onto a universal signaling backbone, enabling precise, scarless assembly without re‐engineering signaling domains. Deployed here against CD19 and CD20 in B‐cell malignancies, the design supports flexible multi‐antigen targeting to boost T‐cell activation and
Pablo Gonzalez‐Garcia   +9 more
wiley   +1 more source

News of science and education

open access: yesEkonomika Nauki, 2019
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article Editorial
doaj  

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