Results 51 to 60 of about 30,438 (355)

Modulus‐Switchable Miniature Robots for Biomedical Applications: A Review

Advanced Robotics Research, EarlyView.
Materials, robot designs, proof‐of‐concept functions, and biomedical applications of modulus‐switchable miniature robots. Miniature soft robots have shown great potential in biomedical applications due to their excellent controllability and suitable mechanical properties in biological environments.
Chunyun Wei, Yibin Wang, Jiangfan Yu
wiley   +1 more source

Malignant progression of liver cancer progenitors requires lysine acetyltransferase 7–acetylated and cytoplasm‐translocated G protein GαS

Hepatology, EarlyView., 2022
KAT7‐acetylated and cytoplasm‐translocated G‐protein GαS enhances IL‐6 effect and drives HCC progenitor cell progression. Abstract Background and Aims Hepatocarcinogenesis goes through HCC progenitor cells (HcPCs) to fully established HCC, and the mechanisms driving the development of HcPCs are still largely unknown.
Ye Zhou, Kaiwei Jia, Suyuan Wang, Zhenyang Li, Yunhui Li, Shan Lu, Yingyun Yang, Liyuan Zhang, Mu Wang, Yue Dong, Luxin Zhang, Wannian Zhang, Nan Li, Yizhi Yu, Xuetao Cao, Jin Hou   +15 more
wiley   +1 more source

A rare case of resection of a mucinous cystic neoplasm originating from the extrahepatic bile duct with cholangioscopic imaging

DEN Open
A 29‐year‐old woman was admitted to our hospital for examination of obstructive jaundice and an extrahepatic bile duct lesion. Contrast‐enhanced computed tomography revealed a 20 mm cystic lesion with a thin external capsule in the common hepatic duct ...
Yoshiharu Masaki, Yujiro Kawakami, Keisuke Ishigami, Ayako Murota, Masahiro Shitani, Kazuharu Kukita, Yasutoshi Kimura, Keiko Segawa, Tadashi Hasegawa, Hiroshi Nakase   +9 more
doaj   +1 more source

Istoadenoma do ducto biliar comum

Revista do Colégio Brasileiro de Cirurgiões
Biliary duct cystoadenomas are rare neoplasms, with about 120 cases described in the literature, including cystoadenomas and cystoadenocarcinomas. The authors report a case of cystoadenoma of the common bile duct in a 45-year-old woman with history of ...
José de Souza Andrade Filho, Gil Patrus Mundim Pena, Domingos André F. Drummond   +2 more
doaj   +1 more source

Intraductal papillary mucinous neoplasm of the biliary tract in the caudate lobe of the liver: a case report and literature review

Frontiers in Oncology, 2023
An intraductal papillary mucinous neoplasm of the biliary tract (BT-IPMN) in the caudate lobe of the liver is a rare tumor originating from the bile duct.
Xunhao Zhu, Qingqiang Ni, Qianchang Wang, Chaoqun Ma, Faji Yang, Hengjun Gao, Huaqiang Zhu, Xu Zhou, Hong Chang, Jun Lu, Fangfeng Liu   +10 more
doaj   +1 more source

EUS-Guided Pancreatic Cyst Ablation: a Clinical and Technical Review [PDF]

, 2019
Purpose of Review Pancreatic cystic lesions represent a growing public health dilemma, particularly as our population ages and cross-sectional imaging becomes more sensitive.
DeWitt, John M., Maranki, Jennifer L., Moyer, Matthew T.   +2 more
core   +1 more source

MCT1‐mediated Lactate Shuttle to Mitochondria Governs Macrophage Polarization and Modulates Glucose Homeostasis by Affecting β Cells

Advanced Science, EarlyView.
This study demonstrates that the transport of lactate to the mitochondria is of critical importance in determining the functions of macrophages by altering mitochondrial respiration. In macrophages, this lactate transport mechanism regulates glucose homeostasis by influencing the functions of insulin‐secreting cells in the pancreatic islets.
Lingling Chen, Yijun Lin, Xinyu Zhu, Shixuan Zhuo, Zixuan Li, Cheng Guo, Xiaoyi Ye, Jinzhu Chen, Shuying Wang, Yan Chen   +9 more
wiley   +1 more source

NAFLD‐related hepatocellular carcinoma: The growing challenge

Hepatology, EarlyView., 2022
Risk and protective factors for NAFLD‐related hepatocellular carcinoma Abstract Hepatocellular carcinoma (HCC) is a common cause of cancer‐related mortality and morbidity worldwide. With the obesity pandemic, NAFLD‐related HCC is contributing to the burden of disease exponentially.
Pir Ahmad Shah, Rashmee Patil, Stephen A. Harrison   +2 more
wiley   +1 more source

Exosomes From Intestinal Epithelial Cells Promote Hepatic Differentiation of Liver Progenitor Cells in Gut‐Liver‐on‐a‐Chip Models

Advanced Science, EarlyView.
The effects of intestinal epithelial cells and their exosomes on the hepatic differentiation of HPCs are explored in a gut‐liver‐on‐a‐chip. Exosomes from intestinal epithelial cells improve liver fibrosis. Moreover, the miR‐371‐373 cluster in the exosomes may mediate this effect by regulating the hepatic differentiation of HPCs.
Liang Ye, Shi Li, Guofang Bi, Binghui Li, Zhai Cai, Meixian Jin, Ying Zhang, Wanren Yang, Yang Li, Shao Li, Wei Hu, Yi Gao, Mingxin Pan, Shuqin Zhou, Chao Zhang, Huichang Bi, Qing Peng   +16 more
wiley   +1 more source

Phase Ib study of anlotinib combined with TQB2450 in pretreated advanced biliary tract cancer and biomarker analysis

Hepatology, EarlyView., 2022
Phase 1b study of anlotinib combined with TQB2450 in pretreated advanced biliary tract cancer and biomarker analysis. Abstract Background and Aims We evaluated the efficacy and safety of the antiangiogenic tyrosine kinase inhibitor anlotinib plus TQB2450, a programmed death‐ligand 1 inhibitor in pretreated advanced biliary tract cancers (BTCs ...
Jun Zhou, Yongkun Sun, Wen Zhang, Jiajia Yuan, Zhi Peng, Wei Wang, Jifang Gong, Lin Yang, Yanshuo Cao, Hong Zhao, Chao Chen, Weifeng Wang, Lin Shen, Aiping Zhou   +13 more
wiley   +1 more source