Results 61 to 70 of about 829,213 (404)

Analysis of the caudate artery with three-dimensional imaging [PDF]

, 2013
Background/purposeTo date there have been only a few radiological studies of the caudate artery. This study aimed to precisely analyze the caudate artery as well as the relationship between the caudate arteries, the arterial plexus at the hilar plate ...
Ibukuro Kenji, Ohkohchi Nobuhiro, Oshiro Yukio, Sasaki Ryoko, Takeguchi Takaya, 大城 幸雄, 大河内 信弘   +6 more
core   +1 more source

Canine Bile Duct Carcinoma [PDF]

Veterinary Pathology, 1981
Twenty-four adenocarcinomas of the hepatobiliary system were found among 110 primary hepatic neoplasms; 22 of these were intrahepatic, one involved the extrahepatic bile duct and one the gall bladder. Histologically, 10 intrahepatic neoplasms were classified as cholangiocarcinoma, and 12 as bile duct cystadenocarcinoma. The former were characterized by
A K, Patnaik, A I, Hurvitz, P H, Lieberman, G F, Johnson   +3 more
openaire   +2 more sources

Tailoring Vascular‐Immune Homeostasis via Manganese‐DNA Complex‐Armed Immunogenic Extracellular Vesicles for Pancreatic Cancer Immunotherapy

Advanced Science, EarlyView.
This study demonstrates that Mn2⁺–tumor DNA complexes encapsulated in dendritic cell (DC)– derived immunogenic extracellular vesicles (EVDC@Mn‐DNA) act as a DC‐specific cGAS– STING activator. EVDC@Mn‐DNA treatment enhances intratumoral DC activation, improves tumor vascular function, promotes CD8⁺ T cell activity, and suppresses pancreatic tumor growth,
Xue Jiang, Lihuan Shang, Xiaochun Chen, Xiangzhan Kong, Xiaojuan Wang, Linjia Jiang, Huiying Zhao, Yafeng Zhu, Cheng Huang, Shiyi Deng, Rui Zhang, Minghui Wang, Haoming Lin, Ping‐Pui Wong   +13 more
wiley   +1 more source

Cell proliferation and oncogene expression after bile duct ligation in the rat: Evidence of a specific growth effect on bile duct cells [PDF]

, 1995
The proliferative response of the rat liver was measured after temporary or permanent total biliary obstruction (BDO) and in different regions after selective ligation of the lobar ducts draining the right 60% of the hepatic mass.
Azzarone, A, Bouzahzah, B, Carr, B, Francavilla, A, Panella, C, Polimeno, L, Starzl, TE, Subbotin, V, Zeng, QH   +8 more
core   +1 more source

METTL1‐Mediated M7G tRNA Modification Promotes Residual Liver Regeneration After Hepatectomy via Translational Control

Advanced Science, EarlyView.
METTL1 and its mediated m7G tRNA modification are significantly up‐regulated after partial hepatectomy (PHx). Overexpression of METTL1 improves the efficiency of liver regeneration after PHx, increases the proliferation of hepatocytes, and accelerates the recovery of liver function.
Manling Huang, Shuirong Lin, Yutong Zhao, Jiale Chen, Linyuan Huang, Yuyao Liu, Zixin Huang, Dongxin An, Yifan Zhang, Zimin Song, Xi Yu, Yunpeng Hua, Jing Wang, Weiwei Wang, Yu Guo, Ming Kuang, Fang Wang, Shuibin Lin, Shunli Shen   +18 more
wiley   +1 more source

Radiation therapy for primary carcinoma of the extrahepatic biliary system. An analysis of 63 cases. [PDF]

, 1991
From 1976 to 1988, 63 patients received radiation therapy for primary cancers of the extrahepatic biliary system (eight gallbladder and 55 extrahepatic biliary duct). Twelve patients underwent orthotopic liver transplantation.
Carr, BI, Epstein, AH, Flickinger, JC, Iwatsuki, S, Starzl, TE   +4 more
core   +1 more source

Early bile duct cancer [PDF]

World Journal of Gastroenterology, 2007
Bile duct cancers are frequently diagnosed as advanced diseases. Over half of patients with advanced bile duct cancer present with unresectable malignancies and their prognosis has been very poor even after curative resections. Although there has been a need to diagnose bile duct cancer at its early stage, it has been a difficult goal to achieve due to
Jae Myung, Cha, Myung-Hwan, Kim, Se Jin, Jang   +2 more
openaire   +2 more sources

Positive Feedback Loop of Histone Lactylation‐Driven HNRNPC Promotes Autophagy to Confer Pancreatic Ductal Adenocarcinoma Gemcitabine Resistance

Advanced Science, EarlyView.
Histone 3 lysine18 lactylation (H3K18la) drives heterogeneous nuclear ribonucleoprotein C (HNRNPC) overexpression, activating autophagy to mediate gemcitabine resistance by stabilizing TNF receptor‐associated factor 6 (TRAF6) mRNA. Concurrently, HNRNPC stabilizes aldehyde dehydrogenase 1 family member A3 (ALDH1A3) mRNA, which enhances glycolysis and ...
Xi‐Tai Huang, Jiao Chen, En‐Liang Zhu, Ming‐Jian Ma, Yang‐Yin‐Hui Yu, Ying‐Qin Zhu, Jing‐Yuan Ye, Jin‐Zhao Xie, Zi‐Yi Zhao, Xiao‐Yu Yin   +9 more
wiley   +1 more source

Internal biliary drainage for isolated posterior segmental biliary obstruction: a case report

Journal of Medical Case Reports, 2018
Background Biliary system anatomical abnormalities can be preoperatively detected on magnetic resonance imaging; therefore, some presume that the number of bile duct injuries should decline.
Hideki Izumi, Hisamichi Yoshii, Daiki Yokoyama, Shuji Uda, Rin Abe, Masaya Mukai, Eiji Nomura, Hiroyuki Ito, Takahiko Mine, Tomohiro Matsumoto, Terumitsu Hasebe, Hiroyasu Makuuchi   +11 more
doaj   +1 more source

Mucinous cystic neoplasm of the liver with polypoid nodule prolapsing into the bile duct: a case report and review of literature

Surgical Case Reports, 2022
Background Mucinous cystic neoplasm of the liver (MCN-L) is a rare cystic tumor as defined by the 2010 World Health Organization classification. MCN-L usually does not communicate with or grow into the bile duct.
Yasuhiro Fukui, Akihiro Murata, Sadatoshi Shimizu, Kayo Sai, Takuma Okada, Tetsuzo Tashima, Shintaro Kodai, Akishige Kanazawa, Takahiro Okuno   +8 more
doaj   +1 more source