Results 111 to 120 of about 3,093 (299)

CCDC80 suppresses high‐grade serous ovarian cancer migration via negative regulation of B7‐H3

open access: yesMolecular Oncology, EarlyView.
PAX8 is a lineage‐specific master regulator of transcription in high‐grade serous ovarian cancer (HGSC) progression. We show for the first time that PAX8 facilitates proliferation and metastasis by repressing the cell autonomous tumor suppressor CCDC80 and inducing B7‐H3 expression.
Aya Saleh   +12 more
wiley   +1 more source

They Learned the Course! Why Then Do They Come to Tutorials? [PDF]

open access: yesJournal of Systemics, Cybernetics and Informatics
The paper explores after-course preparation for certification exams. The question addressed is, "What are the broad themes for seeking tutorial help after course completion? What types of problems are typical during tutorial help?
Russell Jay Hendel
doaj  

Future Productivity Growth in Canada and Implications for the Canada Pension Plan [PDF]

open access: yes
This is organized into three main parts. The first section provides a perspective on future productivity growth in Canada. It discusses key productivity concepts, looks at current productivity trends, examines the forces affecting future productivity ...
Andrew Sharpe
core  

E2A selectively regulates TGF‐β–induced apoptosis in KRAS‐mutant non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Ability to induce apoptosis by TGF‐β is frequently lost in advanced lung adenocarcinoma despite intact TGF‐β signaling. We identify E2A as a mutant KRAS–dependent mediator of resistance to TGF‐β–induced apoptosis. TGF‐β induces E2A via SMAD3 in mutant KRAS cells, and E2A silencing restores apoptosis and enhances radiation response in cell lines ...
Sergei Chuikov   +3 more
wiley   +1 more source

The famous italian actuary gaetano balducci and some calculations based on his offered assumption. [PDF]

open access: yes
Balducci assumption is widely spread in the actuarial science literature, however, it lacks sources that analyse the reasoning behind the creation of that assumption, as well as the Italian actuary Gaetano Balducci himself.
Matulevičiūtė, Eglė,
core  

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau   +8 more
wiley   +1 more source

KDM7A and KDM1A inhibition suppresses tumour promoting pathways in prostate cancer

open access: yesMolecular Oncology, EarlyView.
Treatment resistance is a major challenge for patients with advanced prostate cancer. This study examined an alternative approach to target the major prostate cancer‐promoting pathway by targeting epigenetic factors, whose levels are higher in tumours.
Jennie N Jeyapalan   +16 more
wiley   +1 more source

Limited liabilities option valuation model

open access: yesActa Economica, 2012
Limited liabilities are ofen viewed as the valuable protection of personal property to the investors in equity instruments. Tere are several approaches for valuing limited liabilities.
Силвије Орсаг
doaj  

A Hybrid Fractional Chebyshev–Legendre Spectral Collocation Method for Hamilton–Jacobi–Bellman Equations

open access: yesIEEE Access
Stochastic optimal control problems are commonly formulated as optimization problems constrained by stochastic dynamical systems, whose value functions satisfy Hamilton–Jacobi–Bellman (HJB) equations.
Alvian Alif Hidayatullah   +7 more
doaj   +1 more source

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