Results 61 to 70 of about 357,211 (306)

Temporary Parenteral Tacrolimus Requirement due to Unexplained Low Through Levels in a Liver Transplant Patient with Short Bowel Syndrome

International Journal of Organ Transplantation Medicine, 2014
An adequate level of tacrolimus in serum should be obtained to prevent acute rejection following liver transplantation. Because of good gastrointestinal absorption of oral tacrolimus, adequate trough levels can be achieved even in patients with short ...
V Ince, F Ozdemir, B Isik, M Yilmaz, C Kayaalp, S Yilmaz   +5 more
doaj  

Patient‐specific pharmacogenomics demonstrates xCT as predictive therapeutic target in colon cancer with possible implications in tumor connectivity

Molecular Oncology, EarlyView.
This study integrates transcriptomic profiling of matched tumor and healthy tissues from 32 colorectal cancer patients with functional validation in patient‐derived organoids, revealing dysregulated metabolic programs driven by overexpressed xCT (SLC7A11) and SLC3A2, identifying an oncogenic cystine/glutamate transporter signature linked to ...
Marco Strecker, Keren Zohar, Martin Böttcher, Thomas Wartmann, Henry Freudenstein, Maximilian Doelling, Mihailo Andric, Wenjie Shi, Or Kakhlon, Katrin Hippe, Beatrix Jahnke, Dimitrios Mougiakakos, Franziska Baenke, Daniel Stange, Roland S. Croner, Michal Linial, Ulf D. Kahlert   +16 more
wiley   +1 more source

Liquid biopsy epigenetics: establishing a molecular profile based on cell‐free DNA

Molecular Oncology, EarlyView.
Cell‐free DNA (cfDNA) fragments in plasma from cancer patients carry epigenetic signatures reflecting their cells of origin. These epigenetic features include DNA methylation, nucleosome modifications, and variations in fragmentation. This review describes the biological properties of each feature and explores optimal strategies for harnessing cfDNA ...
Christoffer Trier Maansson, Anders Lade Nielsen, Boe Sandahl Sorensen   +2 more
wiley   +1 more source

The management of acute appendicitis in liver transplant patients: How effective is the Alvarado score?

İstanbul Kuzey Klinikleri, 2017
INTRODUCTION[|]The incidence of acute appendicitis after liver transplantation (LT) is extremely low, reported to be 0.09% to 0.49%, but the efficacy of the Alvarado score in this patient group has not been studied. This study was an investigation of the
Volkan Ince, Bora Barut, Fatih Ozdemir, Veysel Ersan, Koray Kutluturk, Fatih Gonultas, Asim Onur, Burak Isik, Ramazan Kutlu, Sezai Yilmaz   +9 more
doaj   +1 more source

Class IIa HDACs forced degradation allows resensitization of oxaliplatin‐resistant FBXW7‐mutated colorectal cancer

Molecular Oncology, EarlyView.
HDAC4 is degraded by the E3 ligase FBXW7. In colorectal cancer, FBXW7 mutations prevent HDAC4 degradation, leading to oxaliplatin resistance. Forced degradation of HDAC4 using a PROTAC compound restores drug sensitivity by resetting the super‐enhancer landscape, reprogramming the epigenetic state of FBXW7‐mutated cells to resemble oxaliplatin ...
Vanessa Tolotto, Nicolò Gualandi, Ylenia Cortolezzis, Raffaella Picco, Monica Colitti, Francesca D'Este, Mariachiara Gani, Wayne W. Hancock, Giovanni Terrosu, Cristina Degrassi, Francesca Agostini, Claudio Brancolini, Luigi E. Xodo, Eros Di Giorgio   +13 more
wiley   +1 more source

Transthyretin familial amyloidotic polyneuropathy: histopathological study of the explanted livers

Annals of Hepatology, 2003
FAP is an autosomal dominant inherited disease, characterized by systemic deposition of amyloid fibrils in various tissues. The purpose of this study is to describe the gross and microscopic findings of the explanted livers for FAP.10 patients were ...
Marcelo Fabián Amante, MD, Pedro Trigo, MD, Javier Lendoire, MD, Oscar Imventarza, MD, Coloma Parisi, MD   +4 more
doaj   +1 more source

Cis‐regulatory and long noncoding RNA alterations in breast cancer – current insights, biomarker utility, and the critical need for functional validation

Molecular Oncology, EarlyView.
The noncoding region of the genome plays a key role in regulating gene expression, and mutations within these regions are capable of altering it. Researchers have identified multiple functional noncoding mutations associated with increased cancer risk in the genome of breast cancer patients.
Arnau Cuy Saqués, Aracele Martinez‐Mendez, John Crown, Alex Eustace   +3 more
wiley   +1 more source

Renal replacement therapy after liver transplantation

Трансплантология (Москва), 2018
Objective: to analyze the causes of acute renal failure (ARF) and to study the efficiency of renal replacement therapy (RRT) in the treatment of this condition after liver transplantation.Materials and methods. Eighty liver transplantations made at the N.
S. V. Zhuravel, Ye. N. Dorofeyeva, N. K. Kuznetsova, A. O. Chugunov, V. V. Kiselev, A. M. Talyzin, L. V. Donova, A. V. Chzhao   +7 more
doaj   +1 more source

Strength through diversity: how cancers thrive when clones cooperate

Molecular Oncology, EarlyView.
Intratumor heterogeneity can offer direct benefits to the tumor through cooperation between different clones. In this review, Kuiken et al. discuss existing evidence for clonal cooperativity to identify overarching principles, and highlight how novel technological developments could address remaining open questions.
Marije C. Kuiken, Maartje Witsen, Emile E. Voest, Krijn K. Dijkstra   +3 more
wiley   +1 more source

Identification of glycolysis-related molecular subtypes and prognostic model in intrahepatic cholangiocarcinoma

Discover Oncology
Background Intrahepatic cholangiocarcinoma (iCCA) is the second most common primary liver tumor, notable for its high heterogeneity. Glycolysis plays a critical role in tumorigenesis, progression, and drug resistance across various malignancies, while ...
Yue Wang, Pengxiang Wang, Hui Liu, Haokang Feng, Muzi Cao, Zefan Zhang, Keqiang Rao, Jia Fan, Xiutao Fu, Yunfan Sun   +9 more
doaj   +1 more source