Results 221 to 230 of about 1,223,277 (388)

Multi-Layer Perceptron for Predicting Galaxy Parameters (MLP-GaP): stellar masses and star formation rates [PDF]

Xiaotong Guo, Guanwen Fang, Hai-Cheng Feng, Rui Zhang   +3 more
openalex   +1 more source

The Hα and Infrared Star Formation Rates for the Nearby Field Galaxy Survey [PDF]

, 2002
Lisa J. Kewley, Margaret J. Geller, Rolf A. Jansen, M. A. Dopita   +3 more
openalex   +1 more source

Adaptaquin is selectively toxic to glioma stem cells through disruption of iron and cholesterol metabolism

Molecular Oncology, EarlyView.
Adaptaquin selectively kills glioma stem cells while sparing differentiated brain cells. Transcriptomic and proteomic analyses show Adaptaquin disrupts iron and cholesterol homeostasis, with iron chelation amplifying cytotoxicity via cholesterol depletion, mitochondrial dysfunction, and elevated reactive oxygen species.
Adrien M. Vaquié, Davod R. Shah, Eliane E. S. Brechbühl, Michael McNicholas, Zhaoyang Xu, John H. Stockley, Laura Morcom, Diana Gold Diaz, Gemma C. Girdler, Rachel V. Seear, Gabriel Balmus, Rajiv R. Ratan, Harry Bulstrode, James A. Nathan, Manav Pathania, Kevin M. Brindle, David H. Rowitch   +16 more
wiley   +1 more source

The circumgalactic medium traced by Mg II absorption with DESI: dependence on galaxy stellar mass, star formation rate and azimuthal angle [PDF]

Z. Chen, Enci Wang, Hu Zou, Siwei Zou, Yang Gao, Huiyuan Wang, Haoran Yu, Cheng Jia, Haixin Li, Chengyu Ma, Yao Yao, Weiyu Ding, Runyu Zhu   +12 more
openalex   +1 more source

“Super-deblended” Dust Emission in Galaxies. I. The GOODS-North Catalog and the Cosmic Star Formation Rate Density out to Redshift 6 [PDF]

, 2018
Daizhong Liu, E. Daddi, Mark Dickinson, F. N. Owen, M. Pannella, M. Sargent, M. Béthermin, G. Magdis, Yu Gao, Xinwen Shu, Tao Wang, Shuowen Jin, Hanae Inami   +12 more
openalex   +1 more source

Star formation rate in simulated clusters

, 2020
The star formation rate (SFR) of simulated galaxy clusters is compared to recent observational studies at z=0 and z∼2. In particular, we analyze a set of zoom-in cosmological hydrodynamical simulations centered on twelve clusters and carried out with the GADGET-3 TreePM/SPH code. We find that simulated central galaxies produce an excess of stars at z=0,
RASIA, ELENA, Bassini, L., Valentini, M., BIFFI, VERONICA, BORGANI, STEFANO, Dolag, K., GRANATO, Gian Luigi, MURANTE, Giuseppe, RAGAGNIN, ANTONIO, Ragone-Figueroa, C., TAFFONI, Giuliano, TORNATORE, Luca   +11 more
openaire   +1 more source

Patient‐specific pharmacogenomics demonstrates xCT as predictive therapeutic target in colon cancer with possible implications in tumor connectivity

Molecular Oncology, EarlyView.
This study integrates transcriptomic profiling of matched tumor and healthy tissues from 32 colorectal cancer patients with functional validation in patient‐derived organoids, revealing dysregulated metabolic programs driven by overexpressed xCT (SLC7A11) and SLC3A2, identifying an oncogenic cystine/glutamate transporter signature linked to ...
Marco Strecker, Keren Zohar, Martin Böttcher, Thomas Wartmann, Henry Freudenstein, Maximilian Doelling, Mihailo Andric, Wenjie Shi, Or Kakhlon, Katrin Hippe, Beatrix Jahnke, Dimitrios Mougiakakos, Franziska Baenke, Daniel Stange, Roland S. Croner, Michal Linial, Ulf D. Kahlert   +16 more
wiley   +1 more source

The ALMA-CRISTAL Survey: Weak Evidence for Star-formation-driven Outflows in z ∼ 5 Main-sequence Galaxies

The Astrophysical Journal
There is a broad consensus from theory that stellar feedback in galaxies at high redshifts is essential to their evolution, alongside conflicting evidence in the observational literature about its prevalence and efficacy.
Jack E. Birkin, Justin S. Spilker, Rodrigo Herrera-Camus, Rebecca L. Davies, Lilian L. Lee, Manuel Aravena, Roberto J. Assef, Loreto Barcos-Muñoz, Alberto Bolatto, Tanio Diaz-Santos, Andreas L. Faisst, Andrea Ferrara, Deanne B. Fisher, Jorge González-López, Ryota Ikeda, Kirsten Knudsen, Juno Li, Yuan Li, Ilse de Looze, Dieter Lutz, Ikki Mitsuhashi, Ana Posses, Monica Relaño, Manuel Solimano, Ken-ichi Tadaki, Vicente Villanueva   +25 more
doaj   +1 more source

Interacting galaxies in the IllustrisTNG simulations -- VIII: Pericentric star formation rate enhancements are driven both by increased fuelling and efficiency [PDF]

Lawrence Faria, David R. Patton, Stéphane Courteau, Sara L. Ellison, Westley Brown   +4 more
openalex   +1 more source

The neural crest‐associated gene ERRFI1 is involved in melanoma progression and resistance toward targeted therapy

Molecular Oncology, EarlyView.
ERRFI1, a neural crest (NC)‐associated gene, was upregulated in melanoma and negatively correlated with the expression of melanocytic differentiation markers and the susceptibility of melanoma cells toward BRAF inhibitors (BRAFi). Knocking down ERRFI1 significantly increased the sensitivity of melanoma cells to BRAFi.
Nina Wang, Qian Sun, Daniel Novak, Lei Zhu, Juliane Poelchen, Tamara Steinfass, Yiman Wang, Viktor Umansky, Jochen Utikal   +8 more
wiley   +1 more source