Results 51 to 60 of about 164,611 (306)

Remarkable response of metaplastic breast cancer to a novel targeted AKT inhibitor TAS-117 in a Cowden syndrome patient: a case report

BJC Reports
PTEN hamartoma tumour syndrome (PHTS) is characterized by a germline PTEN mutation and a substantial increase in lifetime breast cancer risk to 85% with lower age at first diagnosis.
Eva Godina, Marta Fernández Carcaño, Burak Uzunparmak, Thomas Pepper, Pooja Shah, Jordi Rodon   +5 more
doaj   +1 more source

Network Pharmacology and Experimental Validation to Explore That Celastrol Targeting PTEN is the Potential Mechanism of Tripterygium wilfordii (Lév.) Hutch Against IgA Nephropathy

Drug Design, Development and Therapy, 2023
Juanyong Zhao, Haiyang Liu, Ming Xia, Qian Chen, Lili Wan, Bin Leng, Chengyuan Tang, Guochun Chen, Yu Liu, Lei Zhang, Hong Liu Hunan Key Laboratory of Kidney Disease and Blood Purification, Department of Nephrology, The Second Xiangya Hospital, Central ...
Zhao J, Liu H, Xia M, Chen Q, Wan L, Leng B, Tang C, Chen G, Liu Y, Zhang L, Liu H   +10 more
doaj  

The role of PTEN in cardioprotection against ischaemia-reperfusion injury [PDF]

, 2009
Activation of the PI3K/AKT pathway protects the heart from ischaemia-reperfusion injury. Phosphatase and Tensin Homolog deleted on Chromosome10 (PTEN) is a negative regulator of this pathway.
Siddall, H.K.
core  

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

FEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee, Mingming Tong, Anna L. Gloyn   +2 more
wiley   +1 more source

CDC25 as a common therapeutic target for triple-negative breast cancer - the challenges ahead

Molecular & Cellular Oncology, 2018
The dual phosphatase CDC25 has recently been identified as a target for diverse triple-negative breast cancers including RB1/PTEN/P53-deficient tumors. Moreover, CDC25 inhibitors effectively synergize with PI3K inhibitors to suppress tumor growth.
Eldad Zacksenhaus, Jeff C. Liu, Letizia Granieri, Ioulia Vorobieva, Dong-Yu Wang, Ronak Ghanbari-Azarnier, Huiqin Li, Amjad Ali, Philip E.D. Chung, YoungJun Ju, Zhe Jiang, Mariusz Shrestha   +11 more
doaj   +1 more source

A context‐dependent modulatory role for eIF6 in acquired resistance to vemurafenib in melanoma

FEBS Letters, EarlyView.
Acquired resistance to vemurafenib upregulates the translation factor eIF6 in melanoma cells. Silencing eIF6 in resistant cells reduces proliferation and partially restores drug sensitivity, whereas its overexpression increases sensitivity across melanoma lines regardless of BRAF status, via modulation of mTOR, S6K, and MAPK signaling.
George Kyriakopoulos, Antonia Petropoulou, Alexandra Anastogianni, Angelina Bania, Vassilis Stamatakis, Argyris Alexiou, Chi‐Ping Day, Glenn Merlino, Katerina Grafanaki, Constantinos Stathopoulos   +9 more
wiley   +1 more source

Pten signaling in gliomas [PDF]

Neuro-Oncology, 2002
In 1997, the PTEN gene (phosphatase and tensin homolog deleted on chromosome 10) was identified as a tumor suppressor gene on the long arm of chromosome 10. Since then, important progress has been made with respect to the understanding of the role of the Pten protein in the normal development of the brain as well as in the molecular pathogenesis of ...
Christiane B, Knobbe, Adrian, Merlo, Guido, Reifenberger   +2 more
openaire   +3 more sources

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

Molecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce, Simone Bini, Marialuisa Sponziello, Giorgio Grani, Giulia Fiscon, Paola Paci, Lorenzo Farina, Rosa Falcone, Valentina Maggisano, Sebastiano Filetti, Cosimo Durante, Antonella Verrienti   +11 more
wiley   +1 more source

Differential expression of cancer‐related genes supports prediction of poor response to first‐line treatments in T‐ALL pediatric patients with high minimal residual disease

Molecular Oncology, EarlyView.
In the present work, we have identified a transcriptional signature based on the differential expression of six genes (BCL2&MAST4, HSH2D&LAT2, METRN&PITPNM2) that would facilitate the early detection of T‐cell acute lymphoblastic leukemia (T‐ALL) patients prone to a poor treatment response and could be implemented at diagnosis, along with other risk ...
Antonio Lahera, Laura Vela‐Martín, Pablo Fernández‐Navarro, José Luis López‐Lorenzo, Javier Cornago, Pilar Llamas, Eduardo Pérez‐Gómez, José Luis Marín‐Rubio, Manuel Fresno, Javier Santos, José Fernández‐Piqueras, María Villa‐Morales   +11 more
wiley   +1 more source

MiR-195-5p Ameliorates Cerebral Ischemia-Reperfusion Injury by Regulating the PTEN-AKT Signaling Pathway

Neuropsychiatric Disease and Treatment, 2021
Xiaoli Ren,1 Zhiyun Wang,1 Congfang Guo2 1Department of Neurology, Tianjin First Central Hospital, Tianjin, 300192, People’s Republic of China; 2Department of Emergency, Tianjin First Central Hospital, Tianjin, 300192, People’s Republic of ...
Ren X, Wang Z, Guo C
doaj