Results 61 to 70 of about 121,676 (256)
The role of miRNAs in the development of cholangiopathies. Part 1
Zdorovʹe Rebenka, 2023 The role of miRNA in the development of cholangiopathies is given in the scientific review. This article discusses the role of miRNA in primary sclerosing cholangitis and primary biliary cholangitis.
A.E. Abaturov, V.L. Babуch
doaj +1 more source
Primary decomposition of modules: a computational differential approach [PDF]
arXiv, 2021 We study primary submodules and primary decompositions from a differential and computational point of view. Our main theoretical contribution is a general structure theory and a representation theorem for primary submodules of an arbitrary finitely generated module over a polynomial ring.
arxiv
Journal of Pediatric Gastroenterology and Nutrition, EarlyView.Abstract Objectives Biliary strictures (BS) remain frequent after pediatric liver transplantation (pLT) and best management practices are still lacking. This study systematically assesses efficacy of stricture treatment by percutaneous transhepatic cholangiography and drainage (PTCD). Methods Online databases were searched for studies on PTCD treatment
Jonathan Seisenbacher +6 more
wiley +1 more source
On Graded Strongly $1$-Absorbing Primary Ideals [PDF]
arXiv, 2021 Let $G$ be a group with identity $e$ and $R$ be a $G$-graded commutative ring with nonzero unity $1$. In this article, we introduce the concept of graded strongly $1$-absorbing primary ideals. A proper graded ideal $P$ of $R$ is said to be a graded strongly $1$-absorbing primary ideal of $R$ if whenever nonunit homogeneous elements $x, y, z\in R$ such ...
arxiv
Genital Crohn's disease in pediatrics and genetic associations
JPGN Reports, EarlyView.Abstract Genital edema is a rare presentation of Crohn's disease (CD), also known as metastatic CD (MCD). This may precede, co‐occur with, or follow gastrointestinal symptoms and present a diagnostic challenge. We aimed to characterize the features, clinical courses, pathogenesis, and outcomes of patients with MCD to increase understanding and promote ...
Erica Chang +5 more
wiley +1 more source
Medical Management of Chronic Cholestatic Liver Diseases
Canadian Journal of Gastroenterology, 2000 The purpose of the present review is to discuss the diagnosis and management of cholestatic liver diseases. Differential diagnoses to consider are described, including causes of extrahepatic biliary obstruction such as gallstones, strictures ...
Andrea A Gossard, Keith D Lindor
doaj +1 more source
S-1-absorbing primary submodules [PDF]
arXiv, 2022 In this work, we introduce the notion of $S$-1-absorbing primary submodule as an extension of 1-absorbing primary submodule. Let $S$ be a multiplicatively closed subset of a ring $R$ and $M$ be an $R$-module. A submodule $N$ of $M$ with $(N:_{R}M)\cap S=\emptyset$ is said to be $S$-1-absorbing primary if whenever $abm\in N$ for some non-unit $a,b\in R$
arxiv
Journal of Surgical Oncology, EarlyView.ABSTRACT Background Biliary tract cancers (BTCs) represent distinct biological and genomic entities. Anatomic and geographic heterogeneity in genomic profiling of BTC subtypes, genomic co‐alterations, and their impact on long‐term outcomes are not well defined.
Diamantis I. Tsilimigras +3 more
wiley +1 more source
The immunobiology of primary sclerosing cholangitis [PDF]
Seminars in Immunopathology, 2009 Primary sclerosing cholangitis (PSC) is a chronic cholestatic liver disease histologically characterized by the presence of intrahepatic and/or extrahepatic biliary duct concentric, obliterative fibrosis, eventually leading to cirrhosis. Approximately 75% of patients with PSC have inflammatory bowel disease.
Aron, Jonathan H. +1 more
openaire +5 more sources
Journal of Translational Autoimmunity, 2021 Takayasu arteritis and primary sclerosing cholangitis are two rare disorders. The pathogenesis of Takayasu arteritis involves immune-mediated mechanisms, and corticosteroids represent the mainstay for treatment.
Giacomo Mulinacci +4 more
doaj