Results 91 to 100 of about 786,213 (268)

Stiffness‐Activated Stellate Cells Drive Pancreatic Cancer Liver Colonization via GMFG‐TNS4 Signaling

Advanced Science, EarlyView.
Fibrotic liver stiffness activates hepatic stellate cells through Piezo1‐dependent calcium influx and ER stress, promoting EV‐associated GMFG release. Delivered GMFG engages TNS4 in pancreatic cancer cells, triggering FAK/AKT signaling, adhesion, and fatty acid synthesis.
Biwen Zhu, Jian Wan, Xue Zhang, Jiashuai Yan, Xi Chen, Xiaoqi Guan, Qianqian Ren, Tao Yang, Di Wu, Qingsong Guo, Yibing Guo, Yuhua Lu   +11 more
wiley   +1 more source

Reversibility of gastrointestinal motor abnormalities in chronic intestinal pseudo-obstruction

, 1992
A 43-year-old man with chronic intestinal pseudo-obstruction is presented. He had undergone two laparotomies in an attempt to eliminate the cause of repeated episodes suggestive of obstruction.
CORINALDESI, R., MACCARINI, M. R., GHIDINI, C., BIASCO, G., BARBARA, L., Ghidini C, Brillanti S, Ricci Maccarini M, Biasco G, BRILLANTI, S., Paparo GF, PAPARO, G. F., DEGIORGIO, R., Corinaldesi R, STANGHELLINI, V., Stanghellini V, DE GIORGIO, Roberto, Barbara L.   +17 more
core   +1 more source

Small cell lung cancer associated small bowel obstruction, a diagnostic conundrum: A case report

Clinical Case Reports
Key clinical message Small cell lung cancer (SCLC), a neuroendocrine aggressive subtype of lung cancer, is associated with paraneoplastic disorders in about 9% of patients.
Mohammad Ayoub, Mohannad Natheef AbuHaweeleh, Nabil Mahmood, Colin Clelland, Malak Mohammad Ayoub, Harman Saman   +5 more
doaj   +1 more source

Chronic intestinal pseudo-obstruction in a Bernese Mountain Dog [PDF]

, 2009
Chronic Intestinal Pseudo-Obstruction (CIPO) is a rare syndrome characterized by chronic intestinal dilation and dysmotility in the absence of mechanical obstruction.
Paepe, Dominique, Ducatelle, Richard, Vandenberge, Valerie, Daminet, Sylvie, Chiers, Koen, Vercauteren, Griet   +5 more
core  

Real‐Time in Vivo Monitoring of Circulating Endometrial Cells: Uncovering Systemic Dissemination and Temporal Fluctuations in Endometriosis

Advanced Science, EarlyView.
A dual‐color pseudo‐menstrual mouse model enables real‐time tracing of circulating endometrial cells (CECs) from uterine and ectopic sources. The study reveals menstrual‐phase‐dependent, burst‐like CEC release, distinct postoperative behaviors of different CEC origins, and a potential association with prolactin fluctuations, providing an in vivo ...
Shang Wang, Chenyu Hou, Buyun Li, Hongyan Cheng, Xue Ye, Honglan Zhu, Yanmin Li, Rui Chen, Sihan Dong, Yi Li, Huiping Liu, Chen Zhang, Rui Zhang, Hongyi Hou, Xunbin Wei, Xiaohong Chang   +15 more
wiley   +1 more source

Chronic intestinal pseudo-obstruction due to

, 2018
We report a case of chronic intestinal pseudo-obstruction due to a generalized visceral autonomic neuropathy in an immune-competent patient infected ...
Helmstetter, Nicholas, Greenberg, Joshua C, Greenberg, Jenna   +2 more
core   +1 more source

Visceral Myopathy Presenting as Acute Appendicitis and Ogilvie Syndrome

Case Reports in Surgery, 2013
Background. Visceral myopathy is rare pathological condition of gastrointestinal tract with uncertain clinical presentation and unknown etiology. It often presents with symptoms of chronic intestinal pseudoobstruction of colon.
Punyaram Kharbuja, Raghvendra Thakur, Jian Suo   +2 more
doaj   +1 more source

Molecular and Cellular Hallmarks of Age‐Related Vestibular Hair Cell Degeneration

Advanced Science, EarlyView.
This study utilizes single‐cell RNA‐seq transcriptomes, advanced imaging, and electrophysiology to examine universal and cell‐type‐specific aging signatures of vestibular hair cells. The study shows that impaired hair bundle function is a key driver of age‐related vestibular dysfunction.
Samadhi Kulasooriya, Huizhan Liu, Sarath Vijayakumar, Celia Bloom, Zhenhang Xu, Shu Tu, Benjamin J. Borgmeier, Mi Zhou, Litao Tao, Bechara Kachar, David Z. He   +10 more
wiley   +1 more source

Intestinal Pseudo-obstruction [PDF]

BMJ, 1973
J H, Ferguson, A, Cameron
  +6 more sources

Deep Learning Network‐Tailored Microenvironment Matching of 4D Bioprinting Bioactive Scaffolds for Bone Regeneration

Advanced Science, EarlyView.
A DLN dataset was built to analyze MABS composition versus in vitro/in vivo osteogenesis and angiogenesis. An MLP neural network, taking BG morphological parameters as input, extracts bioactive features from these datasets. A rabbit tibial defect model then validates 4D‐printed MABS for adaptability and bone regeneration in critical defects.
Xiongjie Liang, Yuechi Zhang, Weifeng Hu, Shiyan Lv, Fan Jia, Yan Zhang, Feng Wu, Changjiang Yang, Guanqi Zhen, Jinglong Yan, Xu Cui, Wei Zhao, Guanghua Chen   +12 more
wiley   +1 more source