Results 61 to 70 of about 40,728 (191)

AKT, ATR, and Notch Inhibitors Radiosensitize a Preclinical Model of Adenoid Cystic Carcinoma

Head &Neck, EarlyView.
ABSTRACT Background Adenoid Cystic Carcinoma (ACC) is a rare and lethal type of head and neck cancer. Standard therapy involves surgery followed by radiation therapy. The majority of ACC has MYB overexpression and MYB‐NFIB gene fusions, while Notch mutations are associated with aggressive behavior.
Shivani Thoidingjam, Sushmitha Sriramulu, Asya Haider Muratoglu, Stephen Brown, Oudai Hassan, Benjamin Movsas, Haythem Ali, Steven Chang, Patrick Ha, Farzan Siddiqui, Shyam Nyati   +10 more
wiley   +1 more source

Activation of the γ-secretase complex and presence of γ-secretase-activating protein may contribute to Aβ42 production in sporadic inclusion-body myositis muscle fibers

Neurobiology of Disease, 2012
The muscle-fiber phenotype of sporadic inclusion-body myositis (s-IBM), the most common muscle disease associated with aging, shares several pathological abnormalities with Alzheimer disease (AD) brain, including accumulation of amyloid-β 42 (Aβ42) and ...
Anna Nogalska, Carla D'Agostino, W. King Engel, Valerie Askanas   +3 more
doaj   +1 more source

Notch3 targeting. A novel weapon against ovarian cancer stem cells [PDF]

, 2019
Notch signaling is frequently activated in ovarian cancer (OC) and contributes to the proliferation and survival of cultured OC cells as well as to tumor formation and angiogenesis in xenograft models.
Bellavia, Diana, Ceccarelli, Simona, Checquolo, Saula, Marchese, Cinzia, Megiorni, Francesca, Screpanti, Isabella   +5 more
core   +1 more source

Somatic cell reprogramming for Parkinson's disease treatment

Ibrain, Volume 11, Issue 1, Page 59-73, Spring 2025.
The fundamental purpose of cell reprogramming to treat Parkinson's disease is to generate dopaminergic neurons (DAN) and do transplantation. There are two ways to accomplish this. One method is to induce cells into induced DA neurons (iDAN) directly or to induce cells into induced pluripotent stem cells and ultimately into iDAN in vitro. Another option
Xiaozhuo Li, Kevin Fang, Fengping Wang
wiley   +1 more source

Nontranscriptional Role of Hif-1α in Activation of γ-Secretase and Notch Signaling in Breast Cancer

Cell Reports, 2014
γ-Secretase is composed of four proteins that are obligatory for protease activity: presenilin, nicastrin, Aph1, and Pen-2. Despite the progress toward understanding the function of these individual subunits, there is no information available pertaining ...
Jennifer C. Villa, Danica Chiu, Alissa H. Brandes, Freddy E. Escorcia, Carlos H. Villa, William F. Maguire, Cheng-Jun Hu, Elisa de Stanchina, M. Celeste Simon, Sangram S. Sisodia, David A. Scheinberg, Yue-Ming Li   +11 more
doaj   +1 more source

Pharmacological and Toxicological Properties of the Potent Oral γ-Secretase Modulator BPN-15606. [PDF]

, 2017
Alzheimer's disease (AD) is characterized neuropathologically by an abundance of 1) neuritic plaques, which are primarily composed of a fibrillar 42-amino-acid amyloid-β peptide (Aβ), as well as 2) neurofibrillary tangles composed of aggregates of ...
Becker, Ann, Duddy, Steven K, Echmalian, Corinne M, Johnson, Graham, Kim, Doo Y, Klee, Justin B, Lin, Jiunn H, Masliah, Deborah, Mobley, William C, Monte, Louise, Nguyen, Phuong D, Quinti, Luisa, Rissman, Robert A, Rynearson, Kevin D, Tanzi, Rudolph E, Vo, Uyen, Wagner, Steven L, Xia, Weiming, Zhang, Can   +18 more
core   +1 more source

Spatial multi‐omics identifies a NOTCH3‐mediated capillary–mCAF crosstalk driving immune exclusion in hepatocellular carcinoma

iMeta, EarlyView.
Spatial multi‐omics defines a DLL4–NOTCH3–driven capillary–mCAF axis orchestrating fibrotic remodeling and immune exclusion in hepatocellular carcinoma tumor cores, conferring immune checkpoint blockade resistance. Targeting stromal NOTCH3 disrupts this pro‐fibrotic niche, enhances T cell infiltration, and synergizes with anti‐PD‐1 therapy ...
Fansen Ji, Haochen Li, Qi Wang, Xiaojuan Wang, Jiawei Zhang, Ying Xiao, Huan Li, Hao Liu, Tanqing Long, Boyang Wu, Hao Chen, Haoming Xia, Xinquan Liu, Chuanrui Xu, Yibo Gao, Bingjun Tang, Juan Liu, Shizhong Yang, Jiahong Dong   +18 more
wiley   +1 more source

Presenilin 2 is the predominant γ-secretase in microglia and modulates cytokine release. [PDF]

PLoS ONE, 2010
Presenilin 1 (PS1) and Presenilin 2 (PS2) are the enzymatic component of the γ-secretase complex that cleaves amyloid precursor protein (APP) to release amyloid beta (Aβ) peptide.
Suman Jayadev, Amanda Case, Alison J Eastman, Huy Nguyen, Julia Pollak, Jesse C Wiley, Thomas Möller, Richard S Morrison, Gwenn A Garden   +8 more
doaj   +1 more source

Decitabine, a DNA-demethylating agent, promotes differentiation via NOTCH1 signaling and alters immune-related pathways in muscle-invasive bladder cancer [PDF]

, 2017
Aberrant DNA methylation observed in cancer can provide survival benefits to cells by silencing genes essential for anti-tumor activity. DNA-demethylating agents such as Decitabine (DAC)/Azacitidine (AZA) activate otherwise silenced tumor suppressor ...
Attwood, Kristopher, Chatta, Gurkamal, Granger, Victoria, Gueron, Geraldine, Guru, Khurshid, Hu, Qiang, Johnson, Candace, Krishnan, Nithya, McNally, Lacey, Morrison, Carl, Pili, Roberto, Rak, Monika, Ramakrishnan, Swathi, Smit, Evelyn, Wang, Dan, Wang, Jianmin, Woloszynska-Read, Anna   +16 more
core   +3 more sources

High‐ and Ultra‐High‐Frequency Ultrasound Identifies a Subclinical Link Between Suppurative Comedonal Nevus and Hidradenitis Suppurativa

Journal of Ultrasound in Medicine, EarlyView.
Suppurative nevus comedonicus (SNC) is a variant of nevus comedonicus in which the characteristic features coexist with recurrent inflammatory lesions that clinically resemble those of hidradenitis suppurativa (HS). We present the ultrasound characteristics of this entity and emphasize the value of high‐resolution dermatologic ultrasound both as a ...
Marta Ivars, Katia Henostroza, Fabià Torres‐Betato, Eva Vilarrasa, Ximena Wortsman   +4 more
wiley   +1 more source