Results 121 to 130 of about 57,323 (255)

Ramucirumab plus FOLFIRI or irinotecan as second-line treatment for patients with gastroesophageal adenocarcinoma: a review and meta-analysis of an emerging option

open access: yesFrontiers in Oncology
IntroductionThe aim of this study was to provide a review of the clinical evidence for use of ramucirumab (RAM) plus folinic acid (leucovorin), fluorouracil (5-FU), and irinotecan (FOLFIRI) or irinotecan as second-line treatment in gastroesophageal ...
Haeseong Park   +8 more
doaj   +1 more source

Genomic Medicine Sweden: Advancing precision medicine at the national level

open access: yesJournal of Internal Medicine, Volume 300, Issue 4, Page 397-419, October 2026.
Abstract High‐throughput sequencing has transformed clinical diagnostics of rare diseases (RD), cancer and infectious diseases by enabling the identification of disease‐causing genetic alterations and facilitating individualised treatment and care.
Anders Edsjö   +58 more
wiley   +1 more source

Irinotecan pathway genotype analysis to predict pharmacokinetics [PDF]

open access: yes, 2003
PURPOSE: The purpose was to explore the relationships between irinotecan disposition and allelic variants of genes coding for adenosine triphosphate binding cassette transporters and enzymes of putative relevance for irinotecan ...
Xie, R. (Rujia)   +7 more
core   +1 more source

A phase I/II study of biweekly capecitabine and irinotecan plus bevacizumab as second-line chemotherapy in patients with metastatic colorectal cancer

open access: yes, 2015
Mitsukuni Suenaga,1 Nobuyuki Mizunuma,1 Satoshi Matsusaka,1 Eiji Shinozaki,1 Masato Ozaka,1 Mariko Ogura,1 Keisho Chin,1 Toshiharu Yamaguchi2 1Department of Gastroenterology, 2Department of Gastroenterological Surgery, Cancer Institute Hospital of ...
Shinozaki E   +7 more
core  

Ellagic Acid Enhances RSL3‐Induced Ferroptosis by Inhibiting the Nrf2/HO‐1 Signaling Pathway in Pancreatic Ductal Adenocarcinoma

open access: yesThe FASEB Journal, Volume 40, Issue 18, 30 September 2026.
Ellagic acid potentiates RSL3‐induced ferroptosis in PANC‐1 by suppressing the Nrf2/HO‐1 antioxidant defense axis via p38 MAPK activation and Keap1 upregulation. In PDAC cells, constitutive Nrf2/HO‐1 signaling establishes a robust antioxidant shield (GPX4, HO‐1) that limits lipid ROS accumulation and confers ferroptosis resistance.
Jianhua Bai   +9 more
wiley   +1 more source

Generation of the Camptothecin Scaffold by a Flavin‐Catalyzed Photooxidative Skeletal Reorganization

open access: yesAngewandte Chemie, Volume 138, Issue 36, 1 September 2026.
The biosynthetic pathway of the anticancer drug precursor camptothecin involves an enigmatic skeletal reorganization from a 6/5/6 tetrahydro‐β‐carboline to a 6/6/5 pyrroloquinoline ring system. Here, we show that this transformation can be achieved by photooxidation with flavin cofactors, such as flavin mononucleotide (FMN) as catalysts.
Shenyu Liu   +6 more
wiley   +2 more sources

Proteasome inhibitor, ixazomib prevents topoisomerase‐I degradation and reverses irinotecan resistance in colorectal cancer

open access: yesMolecular Oncology
Irinotecan, a topoisomerase I (topoI) inhibitor, is widely used for colorectal cancer, but resistance remains a major clinical challenge. We previously showed that camptothecin induces ubiquitin–proteasome pathway (UPP)‐mediated topoI degradation.
Yuho Ebata   +10 more
doaj   +1 more source

Rational Use of Herbal Products in Pediatric Patients Treated With Anticancer Drugs in the European Union

open access: yesPediatric Blood &Cancer, Volume 73, Issue 9, September 2026.
ABSTRACT Introduction The use of herbal medical preparation (HMP) is rising among pediatric oncology patients, often to manage treatment‐related symptoms. Their effectiveness remains uncertain, and the risk of herb–drug interactions is underestimated.
Orianne Mahot   +6 more
wiley   +1 more source

Renal function as a predictor of irinotecan-induced neutropenia

open access: yes, 2008
Although approximately half of the administered dose of irinotecan is recovered in urine, scarce data are available on the association of renal function with irinotecan pharmacokinetics and toxicity.
de Jong, FA (Floris)   +8 more
core   +1 more source

Concurrent Treatment With Lorlatinib and Dinutuximab Beta Induced Acute Gastric Dilation in a Pediatric Patient With Neuroblastoma

open access: yes
Pediatric Blood &Cancer, Volume 73, Issue 10, October 2026.
Suna Lin   +6 more
wiley   +1 more source

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