Results 101 to 110 of about 4,145,184 (301)

Photochemical Degradation of Malathion [PDF]

, 1978
Completion Report OWRT Agreement No. 14-34-0001-6002 Project No. A-057-ALASThis is the final completion report for a two-year project which began 1 November 1975.
Schneider, Marlys, Smith, G. Warren
core  

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

Molecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee, Byung‐Cheol Han, Gi‐Bang Koo, Jihye Park, Mijin Kwon, Young Bin Park, Jae‐Mun Choi, Seung‐Ho Lee, Sangho Roh   +8 more
wiley   +1 more source

PGRP-SC–mediated innate immune memory against pathogenic bacteria in Drosophila

hLife
Trained immunity is essential for innate immune cells to retain a memory of previously encountered pathogens, strengthening the hosts’ response against these pathogens. However, the mechanisms governing trained immunity have not been well elucidated.
Zihao Deng, Jiazhen Luo, Yufu Zhang, Chen Li, Shixin Deng, Jiazhi He, Zihao He, Wenqi Wu, Renjie Jiao, Jiyong Liu   +9 more
doaj   +1 more source

Optical measurements of degradation in aircraft boundary layers [PDF]

, 1980
Visible wavelength measurements of the degradation of optical beams when transmitted through the thin aerodynamic boundary layers around an aircraft are reviewed.
Kelsall, D.
core   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

Identification of Thermal Degradation Process of Starch in Production of Environmentally Friendly Flocculants [PDF]

, 2005
Chemical modification of starch can be used to produce environmentally degradable flocculants. This is carried out at elevated temperature, which in turn causes thermal degradation, influencing the quality of the product.
Dencs, J., Gyenis, János, Márton, G., Nős, G.   +3 more
core  

Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer

Molecular Oncology, EarlyView.
PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta, Yang Song, Madeleine Ndahayo, Anirudh Saxena, Theresa Guo, Dylan Z. Kelley, Jessica Gore, Andrew Hennigan, Alexa Anderson, John C. Papadimitriou, Daria A. Gaykalova   +10 more
wiley   +1 more source

BaCe0.9Er1.1O3-α-NaCl-KCl Composite As Electrolyte for Intermediate Temperature Solid Oxide Fuel Cells

International Journal of Electrochemical Science, 2019
In this study, BaCe0.9Er0.1O3-α (BCEr10) powders were synthesized by the microemulsion method using anhydrous alcohol and PEG as the cosurfactant and surfactant, respectively.
Hongtao Wang, Yan Han, Ruijuan Shi, Liangquan Sheng, Qingmei Guan, Junlong Liu   +5 more
doaj   +1 more source

Forest degradation estimation using remote sensing: a case study on Central African Republic [PDF]

, 2011
Human activities within tropical rain forests provoke perturbations and degradation. The capacity to measure the extent of these damages is essential for calculating carbon emissions under the REDD+ process.
Bourbier, Lucas, Cornu, Guillaume, Gond, Valéry   +2 more
core  

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