Results 51 to 60 of about 233,384 (263)

The Role of Endoplasmic Reticulum Stress Response in Male Reproductive Physiology and Pathology: A Review

The World Journal of Men's Health, 2020
Endoplasmic reticulum (ER) stress, defined as prolonged disturbances in protein folding and accumulation of unfolded proteins in the ER. Perturbation of the ER, such as distribution of oxidative stress, iron imbalance, Ca2+ leakage, protein overload ...
Keshab Kumar Karna, Yu Seob Shin, Bo Ram Choi, Hye Kyung Kim, Jong Kwan Park   +4 more
doaj   +1 more source

Strategies targeting endoplasmic reticulum stress to improve Parkinson’s disease

Frontiers in Pharmacology, 2023
Parkinson’s disease (PD) is a common neurodegenerative disorder with motor symptoms, which is caused by the progressive death of dopaminergic (DA) neurons in the substantia nigra pars compacta (SNpc).
Danni Wang, Shuhui Qu, Zaijun Zhang, Liang Tan, Xiuping Chen, Hai-Jing Zhong, Cheong-Meng Chong   +6 more
doaj   +1 more source

Bridging the Loneliness Gap: Depression, Connectivity, and Isolation in Pediatric Oncology Patients and Their Peers

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Loneliness is associated with adverse physical and mental health outcomes and remains understudied in children and adolescents undergoing cancer therapy. Pediatric oncology patients may be at increased risk due to medical isolation and disruption of social networks.
Charlotte N. Stahlfeld, Scott H. Maurer, Michelle D. Watkinson, John Nury, Elise Barberis, Molly C. Mack   +5 more
wiley   +1 more source

The unfolded protein sensor IRE1 is essential for homeostatic dendritic cell maturation

Nature Communications
Conventional type I dendritic cells (cDC1s) undergo homeostatic maturation upon apoptotic cell engulfment, hallmarked by the activation of the transcription factor LXRβ, which mediates cholesterol efflux and dampens interferon-stimulated gene expression.
Victor Bosteels, Sandra Maréchal, Eva Cloots, Farzaneh Fayazpour, Clint De Nolf, Laurien Van Heddegem, Simon J. Tavernier, Sofie Rennen, Seraja Amstelveen, Liesbet Martens, Evelien Van De Velde, Delphine De Sutter, Annick Verhee, Kim Deswarte, Wouter Saelens, Louis Boon, Julie Van Duyse, Gert Van Isterdael, Isabelle Guillas, Yvan Saeys, Bruno De Geest, Sven Eyckerman, Pieter Mestdagh, Bart N. Lambrecht, Wilfried Le Goff, Sophie Janssens   +25 more
doaj   +1 more source

ER stress boosts respiration [PDF]

Nature Reviews Molecular Cell Biology, 2019
Glucose deprivation induces ER stress, which enhances mitochondrial respiration by promoting the assembly of respiratory supercomplexes.
openaire   +2 more sources

Central Nervous System Tumors Among Infants in Canada: A Report From CYP‐C

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) tumors in infants are rare, pose unique clinical challenges, and lack large‐scale evidence‐based data to guide management. This study seeks to describe CNS tumors in Canadian infants and to compare their outcomes with those of older children.
Samuel Sassine, Hallie Coltin, Sylvia Cheng, Lucie Lafay‐Cousin, Vanan Issai Magimairajan, Craig Erker, Stéphanie Vairy, Lynette Bowes, Adam Fleming, Donna Johnston, Sarah McKillop, Roona Sinha, Julie Bennett, Christina Coleman, Laura Wheaton, Shayna Zelcer, Samuele Renzi, Thai Hoa Tran   +17 more
wiley   +1 more source

Comparative Drug Response Profiling in Neuroblastoma Cell Lines and Patient‐Derived Tumor Organoids

Pediatric Blood &Cancer, EarlyView.
ABSTRACT High‐risk neuroblastoma remains a leading cause of pediatric cancer mortality, and improved preclinical models are needed to guide therapeutic developments. We screened seven high‐risk neuroblastoma cell lines and three patient‐derived tumor organoids with 528 compounds alongside bone marrow controls, and compared them with external datasets ...
Krzysztof Wierbiłowicz, Se Whee Sammy Park, Aironas Los, Ernest Liu, Nona Struyf, Tom Erkers, Sören Lehmann, Jan J. Molenaar, Jakob Stenman, Olli Kallioniemi, Päivi Östling, Brinton Seashore‐Ludlow, Kasper Karlsson   +12 more
wiley   +1 more source

Endoplasmic Reticulum Stress-Related Inflammation and Cardiovascular Diseases

International Journal of Inflammation, 2011
The endoplasmic reticulum (ER) is the site of synthesis and maturation of proteins designed for secretion or for localization on the cell membrane. Various types of stress from both inside and outside cells disturb ER function, thus causing unfolded or ...
Tomomi Gotoh, Motoyoshi Endo, Yuichi Oike   +2 more
doaj   +1 more source

Impact of Radiation Therapy on Physical and Psychosocial Health of Adolescents and Young Adults: A Joint Report From the Children's Oncology Group AYA and Radiation Oncology Committees

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Rates of cancer among adolescents and young adults (AYA), age 15–39 years, are increasing. Consequently, radiation oncologists are treating more AYAs who have diagnoses spanning both pediatric and adult practices. Compared to pediatric and older adult patients, AYAs face a unique set of challenges.
Hesham Elhalawani, Rachel K. Peterson, Avani D. Rao, Laurie J. McKenzie, Ahmed Magdy Elmotayam, Leslie Chang, Michael Roth, Susan L. McGovern   +7 more
wiley   +1 more source

HCV causes chronic endoplasmic reticulum stress leading to adaptation and interference with the unfolded protein response. [PDF]

PLoS ONE, 2011
BACKGROUND: The endoplasmic reticulum (ER) is the cellular site for protein folding. ER stress occurs when protein folding capacity is exceeded. This stress induces a cyto-protective signaling cascades termed the unfolded protein response (UPR) aimed at ...
Emmanuelle Merquiol, Dotan Uzi, Tobias Mueller, Daniel Goldenberg, Yaakov Nahmias, Ramnik J Xavier, Boaz Tirosh, Oren Shibolet   +7 more
doaj   +1 more source