Results 161 to 170 of about 1,376,572 (293)

Chemotherapy‐Activated GSK3β‐DNMT1 Signaling Upregulates CD47 to Evade Macrophage Phagocytosis and Drive Temozolomide Resistance in Glioblastoma

Advanced Science, EarlyView.
Temozolomide treatment activates GSK3β, driving DNMT1 phosphorylation, destabilization, and CD47 promoter hypomethylation in glioblastoma. This epigenetic shift upregulates CD47, enabling TMZ‐treated GBM cells to evade macrophage phagocytosis, survive chemotherapy, and acquire resistance.
Jie Li, Shuai Ying, Yi Zhang, Jingjing Wang, Quan Wan, Lingli Gong, Daxing Xu, Zhenkun Yang, Hongnian Lu, Ying Yin, Xiangming Fang, Zhening Pu   +11 more
wiley   +1 more source

Evaluation of Fracture Toughness, Color Match, and Handling of Resin Composite Restorations with Different Dentin-Replacement Materials. [PDF]

Polymers (Basel)
Alghilan MA, Alshammari NK, Alammar FA, Almohaiza MN, Khan MI.   +4 more
europepmc   +1 more source

AARS1‐Mediated H3K27 Lactylation Rewires Glycolysis to Sustain Aggressive and Recurrent Bladder Cancer

Advanced Science, EarlyView.
AARS1 drives PI3K–AKT–mTOR‐dependent glycolysis in bladder cancer, promoting lactate accumulation, increased lactylation, H3K27la enrichment at the HK2 promoter, and HK2 transcription. HK2 reinforces glycolysis, sustaining a metabolic–epigenetic program associated with tumor progression, recurrence, and metastasis.
Qin Yuan, Tianbao Song, Yipeng He, Sihan Xia, Yaoqiu Huang, Wenlin He, Qin Yi, Zefeng Wang, Peihan Wang, Chenbo Huang, Linzhi Li, Zhen Yin, Fan Cheng, Weimin Yu   +13 more
wiley   +1 more source

The Critical Contribution of Pathology Technicians to Veterinary Diagnostics, Research and Teaching. [PDF]

Animals (Basel)
Araújo D, Carvalho F, Vale N, Amorim I.
europepmc   +1 more source

Quadrula houstonensis, Specimen #1434

One preserved mussel specimen including both the left and right valves. The specimen exhibits a round shape; white internal coloring; yellow external coloring; no external sculpturing. The specimen measures between 0 - 60 mm in length and was assessed to
Kennedy, W. M.
core  

Spatiotemporal Multi‐Omic Mapping Reveals Liver‐Muscle Metabolic Crosstalk in Cancer Cachexia

Advanced Science, EarlyView.
The interactive CCAtlas platform delineates cross‐species, spatiotemporal, and sex‐specific molecular dynamics and metabolic rewiring across organs during cancer cachexia. Hepatic Gamt downregulation curtails hepatic creatine synthesis to trigger systemic creatine insufficiency and consequent skeletal muscle atrophy in LLC tumour‐bearing mice ...
Zihan Tian, Qianyu Wang, Wenyan Gao, Xianfeng Li, Jiawen Fan, Xiaoliang Wu, Siqi Liu, Xiangdong Ming, Danna Yeerken, Mutian Shen, Qingjie Min, Qimin Zhan, Yan Wang   +12 more
wiley   +1 more source

Quadrula petrina, Specimen #1525

One preserved mussel specimen including both the left and right valves. The specimen exhibits a round shape; white internal coloring; off-white external coloring; no external sculpturing.
Singley, J. A.
core  

Sublattice‐Resolved Magnetoelastic Coupling and Opposing Pressure Responses in the Frustrated Magnetocaloric GdMn2O5

Advanced Science, EarlyView.
In GdMn2O5, sublattice‐resolved EXAFS and diffraction analysis reveal pronounced spin‐phonon coupling and an unexpected opposing pressure response: the Mn‐driven Néel temperature slightly decreases while the Gd‐sublattice ordering temperature rises under pressures up to 0.86 GPa.
Romualdo S. Silva Jr., João E. Rodrigues, Javier Gainza, Henrik L. Andersen, Federico Serrano‐Sánchez, Neven Biskup, Olivier Mathon, Norbert M. Nemes, José L. Martínez, José A. Alonso   +9 more
wiley   +1 more source

Current <i>Helicobacter pylori</i> Diagnostics: Established Methods, Resistance Testing, and Emerging Approaches. [PDF]

JGH Open
Tang T, Paz EA, Yu K, Lee KH, Tay CY, Wang J, Marshall BJ, Hu L, Fu W, Yang Z.   +9 more
europepmc   +1 more source

Quadrula houstonensis, Specimen #1523

One preserved mussel specimen including both the left and right valves. The specimen exhibits a round shape; white internal coloring; brown external coloring; no external sculpturing.
Singley, J. A.
core