Results 181 to 190 of about 4,349,521 (358)

Adipocytes Promote Cisplatin Resistance through Secreting A1BG and Regulating NAMPT/PARP1 Axis‐Mediated DNA Repair in Osteosarcoma

Advanced Science, EarlyView.
The proposed working model for how adipocytes participate in cisplatin resistance in osteosarcoma. The adipocytes secret A1BG and stabilize NAMPT, leading to increased NAD⁺ levels and subsequent increased PARP1‐mediated DNA repair, resulting in cisplatin resistance in osteosarcoma finally.
Yonghui Liang, Zhaohui Li, Lina Tang, Zhen Pan, Xiang Fei, Chen Tan, Aina He, Qingcheng Yang, Dongdong Cheng   +8 more
wiley   +1 more source

A Study of Multimodality Imaging Features of Brown Tumor or Osteitis Fibrosa Cystica

Swiss Journal of Radiology and Nuclear Medicine
Introduction Brown tumor, also known as osteitis fibrosa cystica, is a rare but significant manifestation of hyperparathyroidism characterized by focal bone lesions resulting from excessive osteoclastic activity.
Dhruv Patel, Abhijeet Ashok Salunke, Nandlal Bharwani, Ritesh Suthar, Umank Tripathi, M. Varun, Dipesh Dave, Keval Patel, Vikas Warikoo, Jebin Aron, Rahul Shah , Shashank J. Pandya   +11 more
doaj   +1 more source

Brown tumor of the jaw as a rare manifestation of hyperparathyroidism: Two case reports and literature review. [PDF]

Int J Surg Case Rep, 2023
Hakkou F, Benjelloun L, Hallab L, Chbicheb S.   +3 more
europepmc   +1 more source

A Reference Finding Rarely Seen in Primary Hyperparathyroidism: Brown Tumor [PDF]

, 2012
Ferhan Mantar, Şeyda Gündüz, Umut Rıza Gündüz   +2 more
openalex   +1 more source

A missed C5 vertebral brown tumor causing spinal cord compression and myelopathy: a case report and literature review [PDF]

, 2021
Babak Mirzashahi, Farzad Vosoughi, Saied Besharaty, Sadegh Hasani Satehi   +3 more
openalex   +1 more source

Nanoscale Metal‐Organic Framework‐Based Self‐Monitoring Oxygen Economizer and ROS Amplifier for Enhanced Radiotherapy‐Radiodynamic Therapy

Advanced Science, EarlyView.
A Fe (III)–Pt (II) porphyrin framework‐based radiosensitizer (FPTM‐LP) is constructed to serve as an oxygen economizer, hypoxia self‐monitoring device, and reactive oxygen species (ROS) amplifier. The glutathione (GSH)/pH‐responsive release of lonidamine achieves oxygen‐economization to combat hypoxia‐induced radioresistance guided by near infrared ...
Shiye Du, Qiang Wen, Ting Han, Jiongyu Ren, Mingyu Wang, Yunpeng Dai, Xiaoguang Ge, Lu Li, Junzhi Liu, Shi Gao   +9 more
wiley   +1 more source

Brown tumor mimicking metastases-the late manifestation of hyperparathyroidism. [PDF]

Acta Radiol Open, 2022
Tram L, Kubik M, Kvist Jensen K, Almasi CE.   +3 more
europepmc   +1 more source

p38 Mitogen-Activated Protein Kinase Mediates Tumor Necrosis Factor-α-Induced Apoptosis in Rat Fetal Brown Adipocytes*

, 2000
Amparo Valladares, Alberto Álvarez, Juan‐José Ventura, Cesáreo Roncero, Manuel Benito, Almudena Porrás   +5 more
openalex   +1 more source

Brown tumor of the rib as a first presentation of primary hyperparathyroidism: Report of three cases and literature review [PDF]

, 2013
Jie Zhang, Hao Wang, Weijun Tian, Qing He, Mei Zhu   +4 more
openalex   +1 more source

Hepatic ENTPD5 Is Critical for Maintaining Metabolic Homeostasis and Promoting Brown Adipose Tissue Thermogenesis

Advanced Science, EarlyView.
ENTPD5‐mediated conversion of extracellular adenosine triphosphate to ADP of hepatocytes is critical for maintaining hepatic glucose/lipid metabolism and promoting brown adipose tissue thermogenesis via the inhibition of adrenomedullin expression and secretion.
Rufeng Ma, Song Hou, Rui Xiang, Wenjun Liu, Xin Li, Yujing Chi, Ming Xu, Haochen Yao, Jing Li, Jichun Yang   +9 more
wiley   +1 more source