Results 201 to 210 of about 77,216 (325)

The photometry and kinematics studies of NGC 2509 derived from Gaia DR3. [PDF]

Sci Rep
Ahmed NM, Tadross AL.
europepmc   +1 more source

NARFL Knockout Triggers Ferroptosis‐Driven Vascular Endothelial Dysfunction

Advanced Science, EarlyView.
NARFL is vital for CIA and oxidative stress resistance. NARFL deletion in HPMEC cells, zebrafish, and mice is lethal and rescued by a Ferroptosis inhibitor. NARFL deficiency disrupted its interaction with CIA proteins, decreased aconitase activity, increased IRP1 activity, induced Fe overload, and led to ferroptosis and oxidative stress, resulting in ...
Hui Hu, Jing Luo, Li Yu, Daoxi Qi, Boyu Li, Yating Chen, Chen Wang, Xiaokang Zhang, Wenzheng Guo, Qiyong Lou, Gang Zhai, Yonglin Ruan, Jianfei Huang, Shengchi Shi, Zhan Yin, Fang Zheng   +15 more
wiley   +1 more source

Genome to Om: Evolving journey of modern science to meta-science. [PDF]

Indian J Med Res
Katoch VM.
europepmc   +1 more source

Deciphering the evolution of the Milky Way discs: Gaia APOGEE Kepler giant stars and the Besançon Galaxy Model

, 2021
N. Lagarde, C. Reylé, C. Chiappini, R. Mor, F. Anders, F. Figueras, A. Miglio, M. Romero-Gómez, T. Antoja, N. Cabral, J.-B. Salomon, A. C. Robin, O. Bienaymé, C. Soubiran, David Cornu, J. Montillaud   +15 more
openalex   +1 more source

The Milky Way and Andromeda galaxies in a constrained hydrodynamical simulation: morphological evolution [PDF]

, 2015
Cecilia Scannapieco, Peter Creasey, Sebastián E. Nuza, Gustavo Yepes, Stefan Gottlöber, Matthias Steinmetz   +5 more
openalex   +1 more source

Circular RNA PTPN4 Contributes to Blood‐Brain Barrier Disruption during Early Epileptogenesis

Advanced Science, EarlyView.
Epileptic condition induces CircPTPN4 upregulation, which promotes ECE‐1 expression through competitive sequestration of miR‐145a‐5p. The elevated ECE‐1 catalyzes the ET‐1 production, leading to p38/MAPK pathway activation and subsequent downregulation of tight junction protein expression. This cascade results in increased BBB permeability and enhanced
Jiurong Yang, Yang Hu, Feiyu Wang, Xintao Peng, Honggang Qi, Yuanyuan Yao, Canyu Zhang, Lijie Zhou, Xuemei Liang, Kang Xu, Cong Zhang, Aifeng Zhang, Chen Chen, Yu Zeng, Chenchen Zhang, Guangming Gan, Xinjian Zhu   +16 more
wiley   +1 more source

Unitary Entities Are the True "Atoms". [PDF]

Entropy (Basel)
Jeynes C, Parker MC.
europepmc   +1 more source

Chemical evolution of the Galactic bulge as traced by microlensed dwarf and subgiant stars. VI. Age and abundance structure of the stellar populations in the central sub-kpc of the Milky Way [PDF]

, 2017
T. Bensby, S. Feltzing, Andrew Gould, Jennifer C. Yee, Jennifer A. Johnson, M. Asplund, J. Meléndez, S. Lucatello, L. M. Howes, Andrew McWilliam, A. Udalski, M. K. Szymański, I. Soszyński, R. Poleski, Ł. Wyrzykowski, K. Ulaczyk, S. Kozłowski, P. Pietrukowicz, J. Skowron, P. Mróz, M. Pawlak, F. Abe, Y. Asakura, Atri Bhattacharya, I. A. Bond, D. P. Bennett, Yuki Hirao, M. Nagakane, Naoki Koshimoto, T. Sumi, Daisuke Suzuki, P. J. Tristram   +31 more
openalex   +1 more source

NNMT Orchestrates Metabolic‐Epigenetic Reprogramming to Drive Macrophage‐Myofibroblast Transition in Hypertrophic Scarring

Advanced Science, EarlyView.
In macrophage‐myofibroblast transition, upregulated NNMT depletes S‐Adenosylmethionine‌ (SAM) and nicotinamide adenine dinucleotide(NAD+), thereby triggering epigenetic reprogramming via Histone H3 Lysine 27 acetylation (H3K27ac) accumulation at the promoter region of master transcription factor Prrx1.
Xiwen Dong, Weinan Guo, Yuxuan Qian, Wenyan Jin, Xiaozhen Li, Jingyuan Yang, Qingrong Ni, Shuang Wu, Fanni Li, Hua Wang, Chunying Li, Hong Cai   +11 more
wiley   +1 more source

Could dark energy be changing over time? [PDF]

Proc Natl Acad Sci U S A
Mann A.
europepmc   +1 more source