Results 51 to 60 of about 65,267 (260)

The dark side of ferroptosis in pancreatic cancer

OncoImmunology, 2021
Drug-induced ferroptosis, an iron-dependent regulatory necrosis, has been proposed for the therapy of pancreatic ductal adenocarcinoma. However, genetically engineered mouse models have revealed that high-iron diets or deletion of pancreatic GPX4 (a key ...
Jiao Liu, Enyong Dai, Rui Kang, Guido Kroemer, Daolin Tang   +4 more
doaj   +1 more source

Mixed pancreatic acinar cell-ductal adenocarcinoma: Complexities in diagnosis and treatment

Current Problems in Cancer: Case Reports, 2022
Background: Acinar cell carcinoma of the pancreas (ACC) is a rare malignancy, accounting for approximately 1-2% of all pancreatic cancers. Up to a quarter of ACCs are estimated to contain a significant component of another histology such as ...
Abdullah Nasser, Catherine L. Forse, Cynthia Walsh, Terence Moyana, Rakesh Goel   +4 more
doaj   +1 more source

Pancreatic-Polypeptide in the Human Pancreas: Expression and Quantitative Variation During Development and in Ductal Adenocarcinoma

Acta Medica, 2003
Aim: To determine the immunoreactivity of pancreatic-polypeptide (PP) during the development of the human fetal pancreas and ductal pancreatic adenocarcinoma, given that, PP positive cells were demonstrated either into its embryonic anlage or into ...
Demetrio Tamiolakis, Constantine Simopoulos, Athanasia Kotini, Ioannis Venizelos, Theodoros Jivannakis, Nikolaos Papadopoulos   +5 more
doaj   +1 more source

In Situ 3D Bioprinting: Impact of Cross‐Linking on the Adhesive Properties of Hydrogels

Advanced Functional Materials, EarlyView.
In situ 3D bioprinting enables the direct deposition of cell‐laden, adhesive biomaterials for on‐site tissue regeneration. This review provides a comprehensive overview of how cross‐linking influences the bioadhesive properties of hydrogels used in 3D bioprinting, highlighting cross‐linking triggers, bioadhesion mechanisms, polymer interpenetration ...
Odile Romero Fernandez, Mulazim Hussain Asim, Shumaila Arshad, Gergely Kali, Andreas Bernkop‐Schnürch   +4 more
wiley   +1 more source

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

Advanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu, Camilla Mussoni, Mateo S. Andrade Mier, Paula Buettner, Nathaly Chicaiza‐Cabezas, Yi‐Yu Robin Dai, Jessica Faber, Maren Fiedler, Zan Lamberger, Xuen Jen Ng, Vanessa Moessler, Anna Rederer, Jonas Roeder, Sabrina Stecher, Katinka Theis, Jeanette Weigelt, Silvia Budday, Gregor Lang, Natascha Schaefer   +18 more
wiley   +1 more source

Macrophages and pancreatic ductal adenocarcinoma [PDF]

Cancer Letters, 2016
Monocytes and macrophages make up part of the innate immune system and provide one of the first defenses against variety of treats. Macrophages can also modulate the adaptive immune system. Efficient sensing and response to tissue environmental cues highlights the complexity and dynamic nature of macrophages and their plasticity.
Habtezion, Aida, Edderkaoui, Mouad, Pandol, Stephen J   +2 more
openaire   +4 more sources

Efficacy and Safety Assessment of 5‐Fluorouracil, Irinotecan and Oxaliplatin‐Loaded Implants in Mouse and Pig Models for Pancreatic Cancer Therapy

Advanced Materials, EarlyView.
A novel FIRINOX‐loaded implant demonstrates controlled drug release, and potent therapeutic efficacy in pancreatic ductal adenocarcinoma mouse models with safety confirmed in a large‐animal pre‐clinical model. This innovative drug delivery platform offers a promising new treatment approach for non‐resectable, treatment‐resistant pancreatic cancer ...
Samantha J. Wade, Ashna A. Kumar, Samuel O. Nitschke, Paul Joyce, Elahe Minaei, Stephanie E. Reuter Lange, Chelsea Penney, Holly Warren, Ruby Shepherd, Jeremy N. Dinoro, Gordon G. Wallace, Anthony Dosseto, Sameera Ansar, Naila Islam, Alistair Lochhead, George Sharbeen, Phoebe A. Phillips, Morteza Aghmesheh, Wayne J. Hawthorne, Kara L. Vine‐Perrow   +19 more
wiley   +1 more source

Significance of frailty in prognosis after surgery in patients with pancreatic ductal adenocarcinoma

World Journal of Surgical Oncology, 2021
Background Frailty is an important consideration for older patients undergoing surgery. We aimed to investigate whether frailty could be a prognostic factor in patients with pancreatic ductal adenocarcinoma who underwent pancreatic resection. Methods One
Shinichiro Yamada, Mitsuo Shimada, Yuji Morine, Satoru Imura, Tetsuya Ikemoto, Yu Saito, Katsuki Miyazaki, Takuya Tokunaga, Masaaki Nishi   +8 more
doaj   +1 more source

Radiotherapy Enhancement by Gold Nanocluster‐functionalized Nanoliposomes Using Polychromatic Orthovoltage X‐ray Irradiation

Advanced Materials Interfaces, EarlyView.
Lipid drug carriers to which ultra‐small gold nanoparticles were added enabled more efficient radiotherapy of cultured pancreatic cancer tumors. These nanoparticles boosted radiation‐induced damage to tumors by generating more reactive molecules, though higher gold levels are needed for strong benefits.
Nazareth Milagros Carigga Gutierrez, Eaazhisai Kandiah, Sofia Leo, Erwan Dupont, Fabrizio Johnson‐Corrales, Marc‐André Hograindleur, Sarvenaz Keshmiri, Hélène Elleaume, Benoit Busser, Romain Haudecoeur, Véronique Jacob, Anthony Vella, Véronique Josserand, Maxime Henry, Jean‐Luc Coll, Amandine Hurbin, Xavier Le Guével, Mans Broekgaarden   +17 more
wiley   +1 more source

PSMD11 and PSMD14 may serve as novel biomarkers for the prognosis of pancreatic ductal adenocarcinoma

Frontiers in Oncology
BackgroundThe ubiquitin proteasome system is involved in the regulation of cellular gene transcription and cellular receptor function through the degradation of proteins, thus affecting tumorigenesis and development.
Yan-Hui Yang, Zhe-Hua Xing, Hao Wang, Chi Zhang, Yu-Bo Liu, Qian-Qian Bai, Fang-Fei Liu, Wei-Feng Liu, Jun-Chuan Yang, Da-Huan Li, Hua Fan   +10 more
doaj   +1 more source