Calpain signaling: From biology to therapeutic opportunities in neurodegenerative disorders

E Metwally, HA Al-Abbadi, T Hussain… - Frontiers in Veterinary …, 2023 - frontiersin.org
Neurodegenerative disorders represent a major and growing healthcare challenge globally.
Among the numerous molecular pathways implicated in their pathogenesis, calpain …

PFKFB3 in smooth muscle promotes vascular remodeling in pulmonary arterial hypertension

L Kovacs, Y Cao, W Han, L Meadows… - American journal of …, 2019 - atsjournals.org
Rationale: Glycolytic shift is implicated in the pathogenesis of pulmonary arterial
hypertension (PAH). It remains unknown how glycolysis is increased and how increased …

Calpain Regulation and Dysregulation—Its Effects on the Intercalated Disk

MW Yoder, NT Wright, MA Borzok - International Journal of Molecular …, 2023 - mdpi.com
The intercalated disk is a cardiac specific structure composed of three main protein
complexes—adherens junctions, desmosomes, and gap junctions—that work in concert to …

Doxorubicin-induced senescence promotes resistance to cell death by modulating genes associated with apoptotic and necrotic pathways in prostate cancer DU145 …

C Tatar, CB Avci, E Acikgoz, G Oktem - Biochemical and Biophysical …, 2023 - Elsevier
Cancer stem cells (CSCs) are the most important cause of cancer treatment failure.
Traditional cancer treatments, such as chemotherapy and radiotherapy, damage healthy …

Activation of calpain-2 by mediators in pulmonary vascular remodeling of pulmonary arterial hypertension

L Kovacs, W Han, R Rafikov, Z Bagi… - American journal of …, 2016 - atsjournals.org
Calpain mediates collagen synthesis and cell proliferation and plays an important role in
pulmonary vascular remodeling in pulmonary arterial hypertension (PAH). In the present …

Acute endoplasmic reticulum stress‐induced mitochondria respiratory chain damage: The role of activated calpains

Q Chen, L Li, A Samidurai, J Thompson… - The FASEB …, 2024 - Wiley Online Library
The induction of acute endoplasmic reticulum (ER) stress damages the electron transport
chain (ETC) in cardiac mitochondria. Activation of mitochondria‐localized calpain 1 (CPN1) …

Calpain-2 activates Akt via TGF-β1-mTORC2 pathway in pulmonary artery smooth muscle cells

P Abeyrathna, L Kovacs, W Han… - American Journal of …, 2016 - journals.physiology.org
Calpain is a family of calcium-dependent nonlysosomal neutral cysteine endopeptidases.
Akt is a serine/threonine kinase that belongs to AGC kinases and plays important roles in …

Calpain‐1 expression in triple‐negative breast cancer: A potential prognostic factor independent of the proliferative/apoptotic index

SM Al-Bahlani, RM Al-Rashdi, S Kumar… - BioMed research …, 2017 - Wiley Online Library
Triple‐negative breast cancer (TNBC) is an aggressive type of breast cancer in which
calpain system plays an important role in its cellular processes including apoptosis and …

Overexpression of calpain‑1 predicts poor outcome in patients with colorectal cancer and promotes tumor cell progression associated with downregulation of FLNA

C Xu, X Yu, Y Zhu, Z Cai, L Yu, Y Lin… - Oncology …, 2019 - spandidos-publications.com
Several studies have demonstrated that calpain‑1 is involved in a variety of
pathophysiological processes, including tumorigenesis. However, the clinical relevance and …

Diets contaminated with Bisphenol A and Di-isononyl phtalate modify skeletal muscle composition: A new target for environmental pollutant action

O Carnevali, E Giorgini, D Canuti, CC Mylonas… - Science of the Total …, 2019 - Elsevier
In the last years, an increasing number of studies reported that food pollution represents a
significant route of exposure to environmental toxicants, able to cause mild to severe food …