Results 91 to 100 of about 806,809 (299)

MITF maintains genome stability in nonmelanocyte lineages

Molecular Oncology, EarlyView.
MITF is essential for melanocyte survival and acts as an oncogene in 10%–20% of melanomas. We show that MITF depletion causes genome instability in nonmelanocytic cells, leading to LATS2‐mediated P53 activation, cell cycle arrest, and apoptosis. This study highlights the role of MITF as a genome maintenance factor beyond the melanocyte lineage. Created
Drifa H. Gudmundsdottir, Adrián López García de Lomana, Thejus B. Venkatesh, Kritika Kirty, Snaevar Sigurdsson, Linda Vidarsdottir, Ramile Dilshat, Erla Sveinbjornsdottir, Snaedis Ragnarsdottir, Daniel H Magnusson, Maria R. Bustos, Eirikur Steingrimsson, Thorkell Gudjonsson, Stefan Sigurdsson   +13 more
wiley   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

Molecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka, Wioleta Cieślik, Wojciech Płaziński, Katarzyna Stępnik, Anna Boguszewska‐Czubara, Elżbieta Kot, Robert Musioł, Mateusz Jasica, Anna Mrozek‐Wilczkiewicz, Katarzyna Malarz   +9 more
wiley   +1 more source

Solid pseudopapillary neoplasm of the pancreas with liver metastasis initially misinterpreted as benign haemorrhagic cyst

, 2017
Solid pseudopapillary neoplasm (SPN) of the pancreas is considered a low-malignant neoplasm with a good prognosis. However, 5% to 15% of patients with SPNs develop metastatic disease, most commonly in the liver.
Mohd Nazirul Mubin bin Puteh Ahmad
core  

Testicular Metastasis of Gastrointestinal Stromal Tumor of the Jejunum [PDF]

, 2007
Gastrointestinal stromal tumors (GIST) are neoplasm of mesenchymal origin that usually begins in cells of the wall of the gastrointestinal tract. It can be benign or malignant. In this report, we have presented a case of malignant GIST with uncommon site
Kuskunović, Suada, Suada Kuskunović, Svjetlana Radović, Ivan Selak, Tomić, Ivana, Dorić, Mirsad, Selak, Ivan, Mirsad Dorić, Ajna Hukić, Radović, Svjetlana, Hukić, Ajna, Mirsad Babić, Babić, Mirsad, Ivana Tomić   +13 more
core   +1 more source

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

Molecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu, Nicolas J. Niklaus, Anna M. Schläfli, Igor Tokarchuk, Magali Humbert, Federico La Manna, Bich Vu, David Maul, Ramin Radpour, Marianna Kruithof‐de Julio, Inti Zlobec, Jörn Dengjel, Bruce E. Torbett, Mario P. Tschan   +13 more
wiley   +1 more source

Pancreatic Intraductal Papillary Mucinous Neoplasm With Invasive Carcinoma Concomitant With Ampullary Neuroendocrine Tumor: A Case Report

Clinical Case Reports
This case reports a rare co‐occurrence of pancreatic intraductal papillary mucinous neoplasm with invasive carcinoma and ampullary neuroendocrine tumor. Laparoscopic pancreaticoduodenectomy was done. No recurrence/metastasis in 12‐month follow‐up, though
Jingcheng Zhang, Jianhao Huang, Xiaodong He, Mengqing Sun, Xianlin Han   +4 more
doaj   +1 more source

Retropharyngeal Lymph Node Metastasis from Olfactory Neuroblastoma : A Report of 2 Cases [PDF]

, 2006
Olfactory neuroblastoma is a rare, malignant neoplasm arising from the olfactory epithelium. It has an aggressive biological behavior that is characterized by local recurrence, atypical distant metastasis, and poor long-term prognosis.
윤주헌
core  

Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer

Molecular Oncology, EarlyView.
Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola, Yasmine Illi, Anna Bircher, Marijn Wilmink, Rachele F. Malagutti, Solenn Ottié, Cordelia Schuler, Pedro A. Ruiz, Cheryl de Vallière, Klaus Seuwen, Gerhard Rogler, Martin Hausmann   +11 more
wiley   +1 more source

How I explore... a cutaneous metastasis. What are you, from where are you coming from? [PDF]

, 2008
peer reviewedCutaneous metastases may accompany up to 3 to 10% of all malignancies. They are usually identified after diagnosing the primary neoplasm. However, their disclosure can be synchronous, or the metastasis may be the initial finding qualified as
Pierard, Gérald, Quatresooz, Pascale, Pierard, Claudine, Rorive, Andrée   +3 more
core   +1 more source

Breast Cancer Associated Metastasis is Significantly Increased in a Model of Autoimmune Arthritis [PDF]

, 2008
Chronic inflammation is known to play a role in cancer initiation, promotion,and metastasis. However, the mechanism by which inflammation promotes metastasis is still unclear.
Latha Pathangey, Pinku Mukherjee, Teresa Tinder, Lopamudra Das Roy   +3 more
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