Results 71 to 80 of about 729,139 (268)

Advancing Stability in an Era of Change [PDF]

, 2000
Argues for an integrated grantmaking strategy for world security, stewardship, and the peaceful management of change. Focuses on the individual, the nation-state, civil society organizations, private sector corporations, and multilateral ...
Jane Wales
core  

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

Molecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova, Zuzana Kozovska, Ondrej Pos, Kristina Pavlov, Sachin Gulati, Peter Makovicky, Kristina Jakic, Monika Burikova, Eva Sedlackova, Barbora Svitkova, Silvia Tyciakova, Vojtech Bystry, Nicolas Blavet, Boris Tichy, Matej Hrnciar, Jaroslav Budis, Miroslav Tomas, Peter Dubovan, Georgina Kolnikova, Veronika Repaska, Nikoleta Mojzesova, Eva Zomborska, Daniel Pindak, Michal Mego, Tomas Szemes, Miroslava Matuskova   +25 more
wiley   +1 more source

Institutionalization of the cooperative sector in Cuba: a necessary proposal

Cooperativismo y Desarrollo, 2021
The current conditions of cooperativism in Cuba demand the need to offer solutions aimed at promoting the development of the sector, in coherence with the updating of the Cuban Economic and Social Model and in function of strengthening mainly the ...
Iriadna Marín de León, Odalys Labrador Machín, Yamira Mirabal González, Yenileidys Lorenzo Cabezas, Carlos Cesar Torres Paez   +4 more
doaj  

Inter and intra-group conflicts as a foundation for contest success functions [PDF]

This paper introduces a notion of partitioned correlated equilibrium that extends Aumann's correlated equilibrium concept (1974, 1987). This concept captures the non-cooperative interactions arising simultaneously within and between groups.
Pelosse, Yohan
core   +1 more source

Expanding Asset-Building: Opportunities Through Shared Ownership [PDF]

, 2008
Based on a literature review and interviews, proposes expanding low-income working families' asset-building options beyond individual ownership to shared ownership such as cooperative housing.
Beadsie Woo, Heather McCulloch
core  

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source

DNA Framework‐Based Programmable Atom‐Like Nanoparticles for Non‐Coding RNA Recognition and Differentiation of Cancer Cells

Advanced Science
The cooperative diagnosis of non‐coding RNAs (ncRNAs) can accurately reflect the state of cell differentiation and classification, laying the foundation of precision medicine.
Fulin Zhu, Xinyu Yang, Lilin Ouyang, Tiantian Man, Jie Chao, Shengyuan Deng, Dan Zhu, Ying Wan   +7 more
doaj   +1 more source

On-Line Resource Clearinghouse for Rapidly Growing Communities [PDF]

, 2004
According to the Environmental Protection Agency, sprawl is among the biggest environmental challenges facing New England, where more than 1,200 acres of open space are lost to development each week.
Seif, Amy
core   +1 more source

Cognitive Radio Simultaneous Spectrum Access/ One-shot Game Modelling

, 2012
The aim of this work is to asses simultaneous spectrum access situations that may occur in Cognitive Radio (CR) environments. The approach is that of one shot, noncooperative games describing CR interactions.
Cremene, Ligia C., Dumitrescu, D., Gasko, Noemi, Nagy, Reka   +3 more
core   +1 more source

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

Molecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang, Ayesha Alvero, Yi Qin, Mingjin Wang, Alexandra Fox, Yanfeng Li, Michael Millman, Amy Kemper, Gil Mor, Xian Shuang Liu, Michael Chopp, Zheng Gang Zhang, Yi Zhang   +12 more
wiley   +1 more source