Results 101 to 110 of about 1,279,520 (308)

Targeted modulation of IGFL2‐AS1 reveals its translational potential in cervical adenocarcinoma

Molecular Oncology, EarlyView.
Cervical adenocarcinoma patients face worse outcomes than squamous cell carcinoma counterparts despite similar treatment. The identification of IGFL2‐AS1's differential expression provides a molecular basis for distinguishing these histotypes, paving the way for personalized therapies and improved survival in vulnerable populations globally.
Ricardo Cesar Cintra, Lucca Paolo Hsu Helmich, Daniel Rodrigues de Bastos, Laura Sichero, Patrícia Savio de Araujo‐Souza, Fabio Passetti, Luisa Lina Villa   +6 more
wiley   +1 more source

DNA wrapping around MWNTs and graphene: a SERS study [PDF]

, 2015
In recent years, carbon nanostructure as nanotubes (CNTs) and graphene are at the centre of a significant research effort due to the strong scientific and technological interest because of their unique physical and chemical properties: large surface area,
Botti, Sabina, Gay, Stefano, Laurenzi, Susanna, Rindzevicius, Tomas, Rufoloni, Alessandro, Santonicola, Mariagabriella, Schmidt, Michael S.   +6 more
core  

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

Molecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen, Lucrezia De Santis, Bret M. Stephens, Vincent Bernard, Jörg C. Kalff, Lara Braun, Phillipp Leyendecker, Johannes Röttgen, Daniel Weissinger, Anirban Maitra, Paola A. Guerrero, Alexander Semaan   +11 more
wiley   +1 more source

Haloalkaliphilic archaea-mediated green synthesis of superparamagnetic Fe₃O₄ nanoparticles for electrochemical detection of ibuprofen in saline environments

npj Clean Water
The presence of pharmaceutical residues in aquatic systems poses a growing environmental concern, necessitating the development of sustainable and efficient sensing materials.
Ghada E. Hegazy, Hussein Oraby, Mohamed Elnouby, Nadia A. Soliman, Tarek H. Taha, Yasser R. Abdel-Fattah   +5 more
doaj   +1 more source

Avenues and incentives for commercial use of a low-gravity environment [PDF]

The scientific and commercial utilization of the low-g environments for materials research and for process and product development is considered. Any products of commercial interest which necessitate processing in space will probably be low volume, high ...
Brown, R. L., Zoller, L. K.
core   +1 more source

Intellectual property & technology transfer practices of public Brazilian science and technology institutes: multiple case studies. [PDF]

, 2020
The "Technological Innovation Act", promulgated in Brazil in 2004, represents the main legal framework implemented to promote technological innovation and to delineate a favorable scenario for scientific development in Brazil.
BAMBINI, M. D., BONACELLI, M. B. M., GIMENEZ, A. M. N., TORKOMIAN, A. L. V.   +3 more
core  

Technological Development and Maturity of Research in the Field of Scientific and Technological Research Institutions (TRI) in Brazil

, 2019
O desenvolvimento tecnológico oriundo de Instituições de Pesquisa Científica e Tecnológica (ICT) tem se caracterizado como um desafio junto ao processo de inovação. Se por um lado o país conta com o apoio das ICTs para promover o contínuo crescimento tecnológico e o desenvolvimento de novas tecnologias que preencham o gap mercadológico, por outro lado,
Lima, Larisse Araújo, Oliveira, Lincoln Pinheiro, Tenório, Luiza Xavier da Silva, Py-Daniel, Sarah Sampaio, Fernandes, Thiago Lara, Ghesti, Grace Ferreira, Silva, Marcio Lima da   +6 more
openaire   +1 more source

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

Molecular 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, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source

Testing the induced innovation hypothesis in South African agriculture (an error correction approach) [PDF]

The authors investigate whether factor prices matter in agricultural production and in the selection of production technology. Each stage of the analysis corroborates the inducement hypothesis, which implies that factor prices do matter in agricultural ...
Thirtle, Colin, Townsend, Robert, van Zyl, Johan   +2 more
core  

Research on the Impact of Scientific and Technological Talent Agglomeration on Green Development

Journal of Information Economics
With the intensification of the global ecological crisis, promoting green development has become a key path to achieve sustainable development. Based on the panel data of 30 provincial-level administrative regions in China from 2011 to 2022, this paper systematically examines the impact of scientific and technological talent agglomeration on regional ...
Yunqian Hu, Pu Hao
openaire   +1 more source