Results 71 to 80 of about 3,768,335 (339)

Mitochondrial fatty acid oxidation is stimulated by red light irradiation

FEBS Letters, EarlyView.
Light at different wavelengths has distinct effects on keratinocyte viability and metabolism. UVA light abrogates metabolic fluxes. Blue and green light have no effect on metabolic fluxes, while red light enhanced oxidative phosphorylation by promoting fatty acid oxidation. Keratinocytes are the primary constituents of sunlight‐exposed epidermis.
Manuel Alejandro Herrera, Camille C. Caldeira da Silva, Maiza Von Denz, Mauricio S. Baptista, Alicia J. Kowaltowski   +4 more
wiley   +1 more source

Modifications in the composition of the atmosphere [PDF]

Journal of the Franklin Institute, 1880
n ...
openaire   +1 more source

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

FEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino, Meijie Li, Cécile Fizames, Mattia Adamo, Laurence Lejay, Christian Dubos, Matthieu Platre, Antoine Martin   +7 more
wiley   +1 more source

Effects of Different Aerosols on the Air Pollution and Their Relationship With Meteorological Parameters in North China Plain

Frontiers in Environmental Science, 2022
Located in East Asia, the North China Plain (NCP) has a severe air pollution problem. In this study, variations in visibility, particulate matter (PM), gaseous pollutants, vertical meteorological parameters, and different types of aerosols and their ...
Hujia Zhao, Ke Gui, Yanjun Ma, Yangfeng Wang, Yaqiang Wang, Hong Wang, Yuanyuan Dou, Yu Zheng, Lei Li, Lei Zhang, Yuqi Zhang, Huizheng Che, Xiaoye Zhang   +12 more
doaj   +1 more source

Dose‐dependent induction of epithelial‐mesenchymal transition in 3D melanoma models by non‐thermal plasma treatment

Molecular Oncology, EarlyView.
Non‐thermal plasma treatment of melanoma cells induced epithelial‐mesenchymal transition (EMT) in a dose‐dependent fashion. This report highlights the critical need to further investigate potential adverse effects of non‐thermal plasma for cancer therapy and to optimize treatment parameters for clinical translation. Despite the promising results of non‐
Eline Biscop, Edgar Cardenas De La Hoz, Hanne Verswyvel, Joey De Backer, Ho Wa Lau, Angela Privat‐Maldonado, Wim Vanden Berghe, Steve Vanlanduit, Evelien Smits, Annemie Bogaerts, Abraham Lin   +10 more
wiley   +1 more source

Effects of ship emissions on air quality in the Baltic Sea region simulated with three different chemistry transport models [PDF]

Atmospheric Chemistry and Physics, 2019
The Baltic Sea is a highly frequented shipping area with busy shipping lanes close to densely populated regions. Exhaust emissions from ship traffic into the atmosphere do not only enhance air pollution, they also affect the Baltic Sea environment ...
M. Karl, J. E. Jonson, A. Uppstu, A. Aulinger, M. Prank, M. Prank, M. Sofiev, J.-P. Jalkanen, L. Johansson, M. Quante, V. Matthias   +10 more
doaj   +1 more source

BMP antagonist CHRDL2 enhances the cancer stem‐cell phenotype and increases chemotherapy resistance in colorectal cancer

Molecular Oncology, EarlyView.
Overexpression of CHRDL2 in colon cancer cells makes them more stem‐like and resistant to chemo‐ and radiotherapy. CHRDL2‐high cells have upregulation of the WNT pathway, genes involved in the DNA damage response (DDR) pathway and epithelial‐to‐mesenchymal transition (EMT). This leads to quicker repair of damaged DNA and more cell migration.
Eloise Clarkson, Annabelle Lewis
wiley   +1 more source

SO₂ noontime-peak phenomenon in the North China Plain [PDF]

Atmospheric Chemistry and Physics, 2014
A phenomenon of frequent noontime SO2 concentration peaks was discovered in a detailed analysis of the SO2 concentrations in the North China Plain (NCP). The possible causes and their contributions are analyzed.
W. Y. Xu, C. S. Zhao, L. Ran, W. L. Lin, P. Yan, X. B. Xu   +5 more
doaj   +1 more source

Chimeric diphtheria toxin–CCL8 cytotoxic peptide for breast cancer management

Molecular Oncology, EarlyView.
DTCCL8 is a recombinant fusion toxin that targets cancer cells expressing chemokine receptors. By combining diphtheria toxin with CCL8, DTCCL8 binds to multiple receptors on tumor cells and induces selective cytotoxicity. This strategy enables receptor‐mediated targeting of cancer and may support the development of chemokine‐guided therapeutics ...
Bernardo Chavez, Asieh Naderi, Kim‐Tuyen Huynh‐Dam, Vitali Sikirzhytski, Ioulia Chatzistamou, Hippokratis Kiaris   +5 more
wiley   +1 more source

Light-absorption of dust and elemental carbon in snow in the Indian Himalayas and the Finnish Arctic [PDF]

Atmospheric Measurement Techniques, 2018
Light-absorbing impurities (LAIs) deposited in snow have the potential to substantially affect the snow radiation budget, with subsequent implications for snow melt.
J. Svensson, J. Ström, N. Kivekäs, N. B. Dkhar, N. B. Dkhar, S. Tayal, S. Tayal, V. P. Sharma, V. P. Sharma, A. Jutila, A. Jutila, J. Backman, A. Virkkula, M. Ruppel, A. Hyvärinen, A. Hyvärinen, A. Kontu, H.-R. Hannula, M. Leppäranta, R. K. Hooda, R. K. Hooda, A. Korhola, E. Asmi, H. Lihavainen   +23 more
doaj   +1 more source