Results 51 to 60 of about 2,561,194 (279)

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

open access: yesMolecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau   +36 more
wiley   +1 more source

The Specifics of the Elective “School of Leadership” Using Repositories of Online Resources

open access: yesUniversity Library at a New Stage of Social Communications Development, 2023
Objective. Modern online library resources play an important role in the organisation and conduct of the School of Leadership elective. The purpose of this study is to consider the peculiarities of conducting the elective “School of Leadership” for ...
N. O. MYKYTENKO, A. M. KOTLOVSKYI
doaj   +1 more source

Repository case history: University of Strathclyde Strathprints [PDF]

open access: yes, 2008
Case history from the managers of an established repository, to be collected by the conference for sharing among the community of repository ...
Dawson, A., Slevin, Alan
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

Evaluating Parkinson’s disease biomarkers in substantia nigra following sublethal γ-radiation exposure in a large animal model

open access: yesnpj Parkinson's Disease
Idiopathic Parkinson’s Disease (iPD) involves genetic and environmental factors, including ionizing radiation. While high-dose radiation induces neurodegeneration, the effects of low-dose radiation (LDR) remain unclear.
Erin K. Murphy   +3 more
doaj   +1 more source

REPOSITORY CONVERSATIONS

open access: yesBrazilian Journal of Information Science, 2006
For a long time, informal communication has played an important role in the process of creating and sharing scholarly knowledge. However, only a handful of initiatives have seriously attempted to exploit the advantages of informal communication processes as a complement to the classic mechanisms of scholarly communication.
Baptista, Ana Alice, Ferreira, Miguel
openaire   +2 more sources

Institutional Repositories in India: A Case Study of National Aerospace Laboratories [PDF]

open access: yes, 2006
This paper traces the history and developments in Open Archives Initiatives including open access journals, e-print archives and Institutional repositories.
Biradar, BS   +2 more
core   +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

Implementation of a standardized information management system into activity of scientific and technical library

open access: yesАвтоматизация технологических и бизнес-процессов, 2018
An effective solution to the tasks of preserving and accessing electronic documentation requires software applications, namely an electronic archive within the information management system of the organization.
A. Bohdanov   +3 more
doaj   +1 more source

Developing the repository manager community [PDF]

open access: yes, 2013
This paper describes activities which have taken place within the UK institutional repository (IR) sector focusing on developing a community of practice through the sharing of experiences and best practice.
Budden, Yvonne C.   +3 more
core   +1 more source

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