Results 21 to 30 of about 641,720 (354)

Hypermutation In Pancreatic Cancer [PDF]

open access: yesGastroenterology, 2017
Pancreatic cancer is molecularly diverse, with few effective therapies. Increased mutation burden and defective DNA repair are associated with response to immune checkpoint inhibitors in several other cancer types. We interrogated 385 pancreatic cancer genomes to define hypermutation and its causes. Mutational signatures inferring defects in DNA repair
Ivana Cataldo   +115 more
openaire   +5 more sources

Exome-wide association study of pancreatic cancer risk [PDF]

open access: yes, 2018
We conducted a case-control exome-wide association study to discover germline variants in coding regions that affect risk for pancreatic cancer, combining data from 5 studies. We analyzed exome and genome sequencing data from 437 patients with pancreatic
Biankin, Andrew   +18 more
core   +1 more source

Role of tumor mutation burden-related signatures in the prognosis and immune microenvironment of pancreatic ductal adenocarcinoma

open access: yesCancer Cell International, 2021
Background High tumor mutation burden (TMB) has gradually become a sensitive biomarker for predicting the response to immunotherapy in many cancers, including lung, bladder and head and neck cancers.
Rong Tang   +10 more
doaj   +1 more source

Mucins and Pancreatic Cancer [PDF]

open access: yesCancers, 2010
Pancreatic cancer is characterized by an often dramatic outcome (five year survival < 5%) related to a late diagnosis and a lack of efficient therapy. Therefore, clinicians desperately need new biomarkers and new therapeutic tools to develop new efficient therapies. Mucins belong to an ever increasing family of O-glycoproteins.
Jonckheere, Nicolas   +2 more
openaire   +5 more sources

A novel protein isoform of the RON tyrosine kinase receptor transforms human pancreatic duct epithelial cells. [PDF]

open access: yes, 2016
The MST1R gene is overexpressed in pancreatic cancer producing elevated levels of the RON tyrosine kinase receptor protein. While mutations in MST1R are rare, alternative splice variants have been previously reported in epithelial cancers.
Babicky, M   +10 more
core   +2 more sources

From the Immune Profile to the Immunoscore: Signatures for Improving Postsurgical Prognostic Prediction of Pancreatic Neuroendocrine Tumors

open access: yesFrontiers in Immunology, 2021
ObjectiveImmune infiltration plays an important role in tumor development and progression and shows promising prognostic value in numerous tumors. In this study, we aimed to identify the role of immune infiltration in pancreatic neuroendocrine tumors ...
Miaoyan Wei   +49 more
doaj   +1 more source

Pancreatic cancer cachexia: a review of mechanisms and therapeutics. [PDF]

open access: yes, 2014
Over the last decade, we have gained new insight into the pathophysiology of cachexia associated with pancreatic cancer. Unfortunately, its treatment is complex and remains a challenge.
Andrew Eugene Hendifar   +8 more
core   +2 more sources

Hypoxia-reprogrammed regulatory group 2 innate lymphoid cells promote immunosuppression in pancreatic cancer

open access: yesEBioMedicine, 2022
Summary: Background: Previously, we uncovered a patient subgroup with highly malignant pancreatic cancer with serum markers CEA+/CA125+/CA19-9 ≥ 1000 U/mL (triple-positive, TP).
Longyun Ye   +14 more
doaj  

Combined resection of the transpancreatic common hepatic artery preserving the gastric arterial arcade without arterial reconstruction in hepatopancreatoduodenectomy: a case report

open access: yesSurgical Case Reports, 2018
Background Surgeons sometimes must plan pancreatoduodenectomy (PD) for patients with a variant common hepatic artery (CHA) branching from the superior mesenteric artery (SMA) penetrating the pancreatic parenchyma, known as a transpancreatic CHA (tp-CHA).
Takashi Miyata   +12 more
doaj   +1 more source

Crosstalk between cancer-associated fibroblasts and immune cells in the tumor microenvironment: new findings and future perspectives

open access: yesMolecular Cancer, 2021
Cancer-associated fibroblasts (CAFs), a stromal cell population with cell-of-origin, phenotypic and functional heterogeneity, are the most essential components of the tumor microenvironment (TME).
Xiaoqi Mao   +9 more
doaj   +1 more source

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