Results 101 to 110 of about 57,119,191 (293)

MITF maintains genome stability in nonmelanocyte lineages

Molecular Oncology, EarlyView.
MITF is essential for melanocyte survival and acts as an oncogene in 10%–20% of melanomas. We show that MITF depletion causes genome instability in nonmelanocytic cells, leading to LATS2‐mediated P53 activation, cell cycle arrest, and apoptosis. This study highlights the role of MITF as a genome maintenance factor beyond the melanocyte lineage. Created
Drifa H. Gudmundsdottir, Adrián López García de Lomana, Thejus B. Venkatesh, Kritika Kirty, Snaevar Sigurdsson, Linda Vidarsdottir, Ramile Dilshat, Erla Sveinbjornsdottir, Snaedis Ragnarsdottir, Daniel H Magnusson, Maria R. Bustos, Eirikur Steingrimsson, Thorkell Gudjonsson, Stefan Sigurdsson   +13 more
wiley   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

Molecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka, Wioleta Cieślik, Wojciech Płaziński, Katarzyna Stępnik, Anna Boguszewska‐Czubara, Elżbieta Kot, Robert Musioł, Mateusz Jasica, Anna Mrozek‐Wilczkiewicz, Katarzyna Malarz   +9 more
wiley   +1 more source

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

Molecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu, Nicolas J. Niklaus, Anna M. Schläfli, Igor Tokarchuk, Magali Humbert, Federico La Manna, Bich Vu, David Maul, Ramin Radpour, Marianna Kruithof‐de Julio, Inti Zlobec, Jörn Dengjel, Bruce E. Torbett, Mario P. Tschan   +13 more
wiley   +1 more source

Tensions et coordinations entre les acteurs des sciences de la performance sportive

Sociologies, 2012
This article is based on a study which examines how knowledge is produced in the field of sports performance, looking at the modes of coordination between researchers and the coaches with whom they collaborate.
Matthieu Delalandre
doaj  

Favorable research environment is a key determinant of research integrity according to a ten-country survey across Central and Eastern Europe

Scientific Reports
Our study was designed to investigate research integrity among scientists actively working in biomedicine. Using the unique opportunity of the Alliance for Life Sciences, a networking initiative of leading research institutions and universities in ...
Renata Veselska, Jan Sirucek, Eugenijus Gefenas, Ana Borovecki, Alliance for Life Focus Group 2: Research Ethics and Research Integrity   +4 more
doaj   +1 more source

Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer

Molecular Oncology, EarlyView.
Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola, Yasmine Illi, Anna Bircher, Marijn Wilmink, Rachele F. Malagutti, Solenn Ottié, Cordelia Schuler, Pedro A. Ruiz, Cheryl de Vallière, Klaus Seuwen, Gerhard Rogler, Martin Hausmann   +11 more
wiley   +1 more source

Analysis on Articles Published in Nursing Periodicals the Projects That Received Fund Subsidizing

Huli yanjiu, 2002
To understand the status quo of the nursing science research, articles had published in core nursing periodicals including "Chinese Journal of Nursing", "Journal of Nurses Training","Chinese Nursing Research",and"Journal of Practical Nursing" from 1999 ...
李亚琴, 程金莲, 刘雪萍
doaj  

Perceptions of artificial intelligence tools in scientific research among Omani AOU postgraduate students

Indonesian Journal of Education and Pedagogy
The intersection of artificial intelligence and academic writing has become increasingly pronounced, with each contributing to the advancement of the other.This study aimed to explore the students’ views at the Arab Open University (AOU) in Oman towards 
Sami Khatar Mahkoom Al Mazruii, Muna Mubarak Saleh Al Qasmi, Hamed Hilal Nasser ALYahmadi, Mohammed Mubarak Saleh Al Qasmi, Hajar Mohammed Ahmed Al-Hosni   +4 more
doaj   +1 more source

PAK1 activation drives divergent resistance mechanisms to aromatase inhibition and tamoxifen in a luminal: A breast cancer model

Molecular Oncology, EarlyView.
Breast cancer remains a major cause of cancer death in women, frequently developing endocrine therapy resistance. This study demonstrates that upregulated p21‐activated kinase 1 (PAK1) activity drives resistance to tamoxifen and long‐term estrogen deprivation in ER+ breast cancer models.
Luisa Schwarzmüller, Janina Müller, Efstathios‐Iason Vlachavas, Lukas Beumers, Lena Fleischhacker, Sara Burmester, Angelika Wörner, Sabine Karolus, Dominic Helm, Cindy Körner, Stefan Wiemann   +10 more
wiley   +1 more source

Phenocam - Red Chromatic Coordinates (RCC) Composite Image Mean Values from Abisko Scientific Research Station

Red Chromatic Index (RCI) also known as Red Chromatic Coordinate (RCC) is a measure of the redness of vegetation. It is calculated from daily averaged RGB (Red, Green, Blue) composites values of digital images captured by PhenoCams.
Abisko Scientific Research Station
core   +2 more sources