Results 221 to 230 of about 82,088 (313)

THE FORMATION OF MILKY WAY–MASS DISK GALAXIES IN THE FIRST 500 MILLION YEARS OF A COLD DARK MATTER UNIVERSE [PDF]

, 2015
Yu Feng, Tiziana Di Matteo, Rupert A. C. Croft, Ananth Tenneti, Simeon Bird, Nicholas Battaglia, Stephen M. Wilkins   +6 more
openalex   +1 more source

Single‐Cell RNA Sequencing Highlights a Contribution of Human Amniotic Mesenchymal Stem Cells‐Derived Exosomes to Androgenetic Alopecia

The FASEB Journal, Volume 39, Issue 13, 15 July 2025.
hAMSC‐exo inhibited DPC damage by ameliorating DHT‐induced mitochondrial dysfunction in dependence on Wnt/β‐catenin signaling, and then potentially strengthened crosstalk between DPC and cycling HF cells, which was vital for appropriately regulating HFSC activity to initiate hair growth.
Xiao‐Yu Wang, Xiao‐Jian Han, Jie Wu, Qing‐Yun Yuan, Juan Zhou, Zhen‐Ping Yu, Xin‐Hao Han, Xiao‐Hui Guan   +7 more
wiley   +1 more source

Discovery of a high-velocity cloud of the Milky Way as a potential dark galaxy. [PDF]

Sci Adv
Liu XL, Xu JL, Jiang P, Zhu M, Zhang CP, Yu N, Xu Y, Guan X, Wang JJ.   +8 more
europepmc   +1 more source

Encapsulation of Small Extracellular Vesicles into Selectively Disassemblable Shells of PEGylated Metal‐Phenolic Networks

Advanced Healthcare Materials, Volume 14, Issue 18, July 15, 2025.
Small extracellular vesicles (sEVs) are encapsulated into protective shells composed of metal‐phenolic networks (MPNs) and secondary poly(ethylene glycol) layers. This surface modification approach enhances the storage stability of sEVs while maintaining their integrity and functionality. The shells can be selectively disassembled under mild conditions.
Chenyu Wang, Ailifeire Fulati, Kenta Kimura, Xianglan Li, Joseph J. Richardson, Mitsuru Naito, Kanjiro Miyata, Takanori Ichiki, Hirotaka Ejima   +8 more
wiley   +1 more source

The GD-1 Stellar Stream Perturber as a Core-collapsed Self-interacting Dark Matter Halo. [PDF]

Astrophys J Lett
Zhang X, Yu HB, Yang D, Nadler EO.
europepmc   +1 more source

Mechanical Load‐Induced Upregulation of Talin2 through Non‐Canonical Deubiquitination of OTUB1 Drives Facet Joint Osteoarthritis Pathogenesis

Advanced Science, Volume 12, Issue 25, July 3, 2025.
Facet joint osteoarthritis (FJOA), prevalent in the elderly, involves Talin2 upregulation promoting ECM degradation while suppressing synthesis. Mechanical load stabilizes Talin2 via OTUB1‐mediated non‐canonical deubiquitination, driving CCL2 expression that recruits immune cells, exacerbating inflammatory joint degeneration.
Yizhen Huang, Heng Sun, Haojie Chen, Xiangpeng Wang, Junduo Zhao, Yang Jiao, Hongyi Zhou, Haoyu Cai, Jiafeng Dai, Xuan Huang, Weiyun Chen, Jianxiong Shen   +11 more
wiley   +1 more source

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

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

The Size and Shape of the Milky Way Disk and Halo from M-type Brown Dwarfs in the BoRG Survey [PDF]

, 2016
Isabel van Vledder, D. van der Vlugt, Benne W. Holwerda, Matthew A. Kenworthy, R. J. Bouwens, Michele Trenti   +5 more
openalex   +1 more source

MdDSK2a‐Like‐MdMTA Module Functions in Apple Cold Response via Regulating ROS Detoxification and Cell Wall Deposition

Advanced Science, Volume 12, Issue 26, July 10, 2025.
Under cold stress, MdDSK2a‐like is degraded via the 26S proteasome pathway, thereby alleviating the degradation of MdMTA induced by the 26S proteasome and autophagy pathways mediated by MdDSK2a‐like. The accumulated MdMTA increases the m6A levels of cold‐responsive genes, thereby contributing to increased ROS detoxification, deposition of cell wall, as
Nan Hou, Jieqiang He, Chana Bao, Fang Zhi, Xiaoxia Shen, Yu Liu, Chaoshuo Li, Tianle Fan, Xinyue Yang, Baohua Chu, Gege Qin, Zeyuan Liu, Chuang Mei, Bin Tan, Jiancan Feng, Fengwang Ma, Mickael Malnoy, Xuewei Li, Qingmei Guan   +18 more
wiley   +1 more source

Milky Way could invalidate the hypothesis of exotic matter and favor a gravitomagnetic solution to explain dark matter. [PDF]

Sci Rep
Le Corre S.
europepmc   +1 more source