Results 131 to 140 of about 7,369 (220)

Regulation of Endoplasmic Reticulum Stress by Empagliflozin in Doxorubicin‐Induced Cardiotoxicity in Rats

Journal of Cellular and Molecular Medicine, Volume 30, Issue 9, May 2026.
ABSTRACT Although Doxorubicin (Dox) is an effective anticancer drug, it can cause severe cardiotoxicity. While several mechanisms have been proposed to explain Dox‐induced cardiomyopathy (DIC), strategies to prevent it remain limited. In previous research on isolated cardiomyocytes, we identified that Empagliflozin (EMPA), an antidiabetic drug ...
Akshi Malik, David C. Y. Cheung, D. Allison Ledingham, Danielle Desautels, Joerg Herrmann, Pawan K. Singal, Davinder S. Jassal   +6 more
wiley   +1 more source

Engineering Marker‐Free Lettuce Chloroplast Genome to Express Functional Glucagon‐Like Peptide‐1 Receptor Agonists Exenatide and Lixisenatide

Plant Biotechnology Journal, Volume 24, Issue 5, Page 3158-3171, May 2026.
Engineering of marker‐free lettuce chloroplast genome to express CTB‐Exenatide and CTB‐Lixisenatide for oral delivery. Upper panel: Chemically synthesised exenatide or lixisenatide require expensive production, purification, refrigeration and invasive delivery methods.
Rahul Singh, Henry Daniell
wiley   +1 more source

Protein disulfide isomerase-9 interacts with the lumenal region of the transmembrane endoplasmic reticulum stress sensor kinase, IRE1, to modulate the unfolded protein response in Arabidopsis

Frontiers in Plant Science
Environmental stressors disrupt secretory protein folding and proteostasis in the endoplasmic reticulum (ER), leading to ER stress. The unfolded protein response (UPR) senses ER stress and restores proteostasis by increasing the expression of ER-resident
Rina Carrillo, Kaela Iwai, Alena Albertson, Gabrielle Dang, David A. Christopher   +4 more
doaj   +1 more source

Meloidogyne graminicola protein disulfide isomerase may be a nematode effector and is involved in protection against oxidative damage

Scientific Reports, 2019
The rice root-knot nematode, Meloidogyne graminicola, is a serious pest in most rice-growing countries. Usually, nematodes employ antioxidants to counteract the harm of reactive oxygen species (ROS) and facilitate their infection.
Zhong-ling Tian, Ze-hua Wang, Munawar Maria, Nan Qu, Jing-wu Zheng   +4 more
doaj   +1 more source

Substrate for Thyroid Hormone Synthesis: Biochemistry, Evolution, and Physiology

The FASEB Journal, Volume 40, Issue 8, 30 April 2026.
Two proposed sequence of events for thyroxine formation in patients expressing mutant thyroglobulin. (A) (1) TSH stimulation drives expression of misfolded TG. (2) Unremitting ER stress. (3) Stress‐induced cell death. (4) Dead thyrocytes release their contents. (5) The contents become iodinated. (6) Forming thyroxine.
Crystal Young, Peter Arvan
wiley   +1 more source

The Roles of Alix and VPS4A in Autophagy and Endosomal Pathways and Their Relation to HBV Replication

The FASEB Journal, Volume 40, Issue 7, 15 April 2026.
Alix and VPS4A function in HBV biogenesis and degradation in the context of the endosomal and autophagic pathways. Alix and VPS4A orchestrate HBV secretion and degradation via endosomal and autophagic pathways. Under normal conditions, ESCRT ensures efficient virion budding and MVB formation.
Jia Li, Thekla Kemper, Shuping Tong, Xueyue Wang, Yong Lin, Mengji Lu   +5 more
wiley   +1 more source

Asparagine614 Determines the Transport and Function of the Murine Anti-Aging Protein Klotho

Cells
Klotho is an anti-aging protein whose deletion significantly reduces lifespan in mice, while its over-expression increases lifespan. Klotho is a type-I transmembrane protein that is N-glycosylated at eight positions within its ectodomain.
Zahra Fanaei-Kahrani, Christoph Kaether
doaj   +1 more source

Phenylhydrazone-based endoplasmic reticulum proteostasis regulator compounds with enhanced biological activity

eLife
Pharmacological enhancement of endoplasmic reticulum (ER) proteostasis is an attractive strategy to mitigate pathology linked to etiologically diverse protein misfolding diseases.
Gabriel M Kline, Lisa Boinon, Adrian Guerrero, Sergei Kutseikin, Gabrielle Cruz, Marnie P Williams, Ryan J Paxman, William E Balch, Jeffery W Kelly, Tingwei Mu, R Luke Wiseman   +10 more
doaj   +1 more source

Protein disulfide isomerases are promising targets for predicting the survival and tumor progression in glioma patients. [PDF]

Aging (Albany NY), 2020
Peng Z, Chen Y, Cao H, Zou H, Wan X, Zeng W, Liu Y, Hu J, Zhang N, Xia Z, Liu Z, Cheng Q.   +11 more
europepmc   +1 more source

The leader of the capsid protein from Feline calicivirus must be palmitoylated and form oligomers through disulfide bonds for efficient viral replication

Journal of Virology
Feline calicivirus (FCV), a member of the genus Vesivirus and a model for studying members of the family Caliciviridae, has been used to understand the biology and viral replication of etiological agents of medical and veterinary importance.
Yoatzin Peñaflor-Téllez, Jaury Gómez de la Madrid, Erick Ignacio Monge-Celestino, Carolina Pérez-Ibáñez, Randy Seir Llanas Vázquez, Sharon Itzel Sosa Mondragon, Carlos Emilio Miguel-Rodríguez, Ana Lorena Gutiérrez-Escolano   +7 more
doaj   +1 more source