Results 201 to 210 of about 180,302 (314)

Retraction: MicroRNA-33b Inhibits the Proliferation and Migration of Osteosarcoma Cells via Targeting Hypoxia-Inducible Factor-1α. [PDF]

Oncol Res
Oncology Research Editorial Office.
europepmc   +1 more source

Tale of two transcription factors: NF-кB and HIF crosstalk [PDF]

, 2013
Bandarra, D., Rocha, S.
core   +1 more source

Ammonia Detoxification Inhibits Liver Metastasis by Reshaping Hepatic Microenvironment

Advanced Science, EarlyView.
Liver metastasis diverts aspartate into hyperactive pyrimidine synthesis, disrupting urea cycling and causing pathogenic ammonia accumulation. Ammonia dually reprograms the microenvironment by: (1) activating hepatic stellate cells (HSCs) into pro‐fibrotic metastasis‐associated fibroblasts (MAFs), and (2) suppressing anti‐tumor monocytes/macrophages ...
Sumin Sun, Haili Hu, Long Chen, Yuan Gao, Peng Sun, Liming Chen   +5 more
wiley   +1 more source

Hypoxia inducible factor 1α-driven steroidogenesis impacts systemic hematopoiesis. [PDF]

Cell Mol Biol Lett
Watts D, Eberz N, Jaykar MT, Sinha A, Ermis C, Tiebel J, Baschant U, Rauner M, Grinenko T, Chavakis T, Mirtschink P, El-Armouche A, Wielockx B.   +12 more
europepmc   +1 more source

Multi‐Scale Mapping of Gene Expression from Whole‐slide Images for Identifying Phenotype‐Associated Subpopulations

Advanced Science, EarlyView.
BiSCALE: A pathology‐driven deep learning framework for multi‐scale gene expression prediction from whole‐slide images. It accurately infers bulk and near‐cellular spot‐level expression, links predictions to clinical phenotypes, identifies disease‐associated niches, and enables applications in risk stratification and cell‐identity annotation, providing
Hailong Zheng, Jiajing Xie, Luqi Wang, Hailong Xie, Tong Zhi, Yujia Guo, Bofeng Zhu, Dong Wang, Yu Chen   +8 more
wiley   +1 more source

Hepatocyte BDNF Acts as a Novel Immune Checkpoint to Restrain TLR4‐Mediated Acute Hepatitis

Advanced Science, EarlyView.
This study identifies hepatocyte‐derived BDNF as an endogenous TLR4 antagonist that alleviates acute hepatitis. BDNF is downregulated in hepatocytes via REST‐mediated transcriptional repression during ALI/ALF. Mechanistically, BDNF binds to TLR4 on macrophages to suppress inflammation.
Weiwei Zhu, Yaqian Cui, Yongqiang Zhou, Yihui Zheng, Lijiang Huang, Leiming Jin, Qianhui Zhang, Pan Chen, Mengsha Lin, Jiaxi Ye, Yongqiang Xiong, Joo Young Huh, Xiang Hu, Xiaokun Li, Wu Luo, Guang Liang   +15 more
wiley   +1 more source

Hypoxia-inducible factor-1α at the invasive tumor front in oral squamous cell carcinoma. [PDF]

World J Exp Med
Silveira FM, Schuch LF, Pereira-Prado V, Molina-Frechero N, Lopez-Verdin S, Gómez Palacio-Gastélum M, Arocena M, Niklander S, Sicco E, Bologna-Molina R.   +9 more
europepmc   +1 more source

Cascade‐Responsive MXene@Cu‐MOF Heterostructure Integrates Antioxidant Activity, Infection Control, and Vascularization for Tracheal Repair

Advanced Science, EarlyView.
A cascade‐responsive MXene@Cu‐MOF/GelMA hydrogel is engineered as a “skeleton–backpack” platform for extensive tracheal repair. The MXene framework scavenges postoperative ROS and converts NIR light into mild hyperthermia, while the Cu‐MOF component provides pH/NIR‐responsive Cu2+ dosing for infection control, angiogenesis, and chondrogenesis.
Liang Guo, Yingran Shen, Jiaoyu Yi, Juanjuan Li, Ziming Wang, Erji Gao, Siqiang Zheng, Zhe‐Sheng Chen, Bo Tao   +8 more
wiley   +1 more source

Hypoxia-inducible factor 1α in Schwann cells promotes peripheral nerve myelination. [PDF]

J Biol Chem
Kobayashi-Ujiie Y, Wakatsuki S, Numata-Uematsu Y, Shibata M, Harada A, Ohkawa Y, Goda N, Araki T.   +7 more
europepmc   +1 more source

Downregulation of MiR-199a Derepresses Hypoxia-Inducible Factor-1α and Sirtuin 1 and Recapitulates Hypoxia Preconditioning in Cardiac Myocytes

Circulation Research, 2009
Shweta Rane, Minzhen He, Danish H Sayed, H. Vashistha, A. Malhotra, J. Sadoshima, D. Vatner, S. Vatner, M. Abdellatif   +8 more
semanticscholar   +1 more source