Results 51 to 60 of about 6,771,284 (256)

Contributions of CO2, O2 and H2O to the Oxidative Stability of Solid Amine Direct Air Capture Sorbents at Intermediate Temperature [PDF]

, 2023
Aminopolymer-based sorbents are preferred materials for extraction of CO2 from ambient air (direct air capture of CO2, or DAC) owing to their high CO2 adsorption capacity and selectivity at ultra dilute conditions.
Christopher W., Jones, Carsten, Sievers, Juliana, Carneiro, Yoseph A., Guta, Sichi, Li, Miles A., Sakwa-Novak, Giada, Innocenti, Simon H., Pang   +7 more
core   +2 more sources

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

Molecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce, Simone Bini, Marialuisa Sponziello, Giorgio Grani, Giulia Fiscon, Paola Paci, Lorenzo Farina, Rosa Falcone, Valentina Maggisano, Sebastiano Filetti, Cosimo Durante, Antonella Verrienti   +11 more
wiley   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

LCCO₂ Assessment and Fertilizer Production from Absorbed-CO₂ Solid Matter in a Small-Scale DACCU Plant

Energies
This study investigates a novel method of utilizing Direct Air Capture (DAC) technology for fertilizer production. Unlike traditional Direct Air Carbon Capture and Utilization (DACCU) technologies, Direct Air Carbon Capture for Fertilizers (FDAC) has the
Tianjiao Cheng, Takeji Hirota, Hiroshi Onoda, Andante Hadi Pandyaswargo   +3 more
doaj   +1 more source

The impact of direct air capture during the last two decades: A bibliometric analysis of the scientific research Part II

Sustainable Chemistry for Climate Action, 2023
This bibliometric analysis is a following part that aims to expand the information from our previous study. Direct Air Capture (DAC) technologies are not progressing as fast as expected and time is limited.
Daniel Casaban, Elena Tsalaporta
doaj   +1 more source

Flow Enabled Target Capture Halbach‐based magnetic enrichment increases circulating tumor cell capture from blood in metastatic cancer patients

Molecular Oncology, EarlyView.
Pair‐wise comparison of the CellSearch and FETCH enrichment technologies for circulating tumor cells (CTCs) from metastatic breast, prostate, and small cell lung cancer patients shows an increased capture of CTCs using FETCH enrichment. The clinical implementation of circulating tumor cells (CTCs) as a predictive tool for therapy efficacy in the ...
Michiel Stevens, Anouk Mentink, Tom Niessink, Frank Coumans, Leonie Mekenkamp, Ruchi Bansal, Jeroen Hiltermann   +6 more
wiley   +1 more source

Development of amine modified K2CO3/Al2O3 solid sorbent with exhaustion indicator for direct air capture of CO2

Energy Reports, 2022
Air quality has a significant impact on the health of the people especially inside buildings that use closed air conditioning systems. When the indoor air quality level is below the standard but the people are unable to detect and continue to work in ...
Pacharapol Nokpho, Ratchanon Piemjaiswang, Teerawat Sema, Pornpote Piumsomboon, Benjapon Chalermsinsuwan   +4 more
doaj   +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

CEACAM1 participation in breast cancer progression

Molecular Oncology, EarlyView.
In invasive breast cancer (BC), CEACAM1 shifts from an apical to a uniform membranous/cytoplasmic pattern, or is lost, as tumors dedifferentiate, inversely tracking the Ki‐67 proliferative index. In MCF‐7 cells, only CEACAM1‐4L suppresses proliferation, repressing cell cycle and growth factor genes.
Mykola Lyndin, Irina Kube‐Golovin, Anatolii Romaniuk, Gunther Wennemuth   +3 more
wiley   +1 more source

Communities conditionally support deployment of direct air capture for carbon dioxide removal in the United States

Communications Earth & Environment
Direct air capture has gained traction as a method for carbon dioxide removal. How and whether direct air capture can be deployed requires securing social license to operate, and increasingly demands environmental justice and just transition principles ...
Celina Scott-Buechler, Bruce Cain, Khalid Osman, Nicole M. Ardoin, Catherine Fraser, Grace Adcox, Emily Polk, Robert B. Jackson   +7 more
doaj   +1 more source