Ghanadi, Koroush Ashorzadeh, Saber Aliyepoor, Asghar Anbari, Khatereh
Published in
Annals of Medicine and Surgery
• Colorectal cancer is the third most common cancer worldwide. • Cathepsins are protease that are known to be involved in cancer progression and metastasis. • Cathepsin S is significantly in colorectal cancer patients and is associated with poor prognosis.
Kong, Lingwei Ji, Hairu Gan, Xintian Cao, Sheng Li, Zhehong Jin, Yu
Published in
Journal of Orthopaedic Surgery and Research
Background Osteosarcoma (OS) is a malignant bone tumour of mesenchymal origin. These tumours are characterised by rich vascularisation, therefore promoting rapid proliferation and facilitating metastasis. CD44 has been reported to be involved in OS, but its role and molecular mechanisms in the pathogenesis of the disease are not fully determined. M...
Xia, Wenwen Lu, Zhaomin Chen, Wei Zhou, Jianjun Zhao, Yan
Published in
BMC Gastroenterology
Free fatty acid derived from hyperlipidemia contributes to the development of inflammation in the pancreas. Here we explore the molecular mechanisms of fatty acid-induced pancreatitis through cellular experiments and the construction of a mouse model of hyperlipidemic pancreatitis. We found that palmitic acid stimulation leads to M1 polarization of...
Wang, Hailong Jiang, Haiying Cheng, Xian Wu
Published in
PeerJ
Background Atherosclerosis emerges as a result of multiple dynamic cell processes including endothelial damage, inflammatory and immune cell infiltration, foam cell formation, plaque rupture, and thrombosis. Animal experiments have indicated that cathepsins (CTSs) mediate the antigen transmission and inflammatory response involved in the atheroscle...
Wang, Fang-Zheng Zhou, Hong Wang, Hong-Yu Dai, Hang-Bing Gao, Qing Qian, Pei Zhou, Ye-Bo
Published in
BMC Cardiovascular Disorders
BackgroundArterial medial calcification (AMC) is associated with a high incidence of cardiovascular risk in patients with type 2 diabetes and chronic kidney disease. Here, we tested whether hydrogen sulfide (H2S) can prevent AMC in rats with diabetic nephropathy (DN).MethodsDN was induced by a single injection of streptozotocin and high-fat diet (4...
Fu, Runzhong Janga, Srikanth Edman, Maria C Hamm-Alvarez, Sarah F
Published in
Experimental eye research
Little is known about the relationship between stimulation of lacrimal gland (LG) tear protein secretion by parasympathetic versus sympathetic nerves, particularly whether the spectrum of tear proteins evoked through each innervation pathway varies. We have previously shown that activity and abundance of cathepsin S (CTSS), a cysteine protease, is ...
Chen, Szu-Jung Chen, Li-Hsien Yeh, Yu-Min Lin, Chou-Ching K Lin, Peng-Chan Huang, Han-Wei Shen, Meng-Ru Lin, Bo-Wen Lee, Jeng-Chang Lee, Cheng-Che
...
Published in
Theranostics
Rationale: Oxaliplatin-induced peripheral neuropathy (OIPN) is a common adverse effect that causes delayed treatment and poor prognosis among colorectal cancer (CRC) patients. However, its mechanism remains elusive, and no effective treatment is available. Methods: We employed a prospective cohort study of adult patients with pathologically confirm...
Fu, Runzhong Edman, Maria C. Hamm-Alvarez, Sarah F.
Published in
International Journal of Molecular Sciences
Altered lacrimal gland (LG) secretion is a feature of autoimmune dacryoadenitis in Sjögren’s syndrome (SS). Cathepsin S (CTSS) is increased in tears of SS patients, which may contribute to disease. Rab3D and Rab27a/b isoforms are effectors of exocytosis in LG, but Rab27a is poorly studied. To investigate whether Rab27a mediates CTSS secretion, we u...
Eckert, William A 3rd Wiener, John J M Cai, Hui Ameriks, Michael K Zhu, Jian Ngo, Karen Nguyen, Steven Fung-Leung, Wai-Ping Thurmond, Robin L Grice, Cheryl
...
Published in
European journal of pharmacology
Cathepsin S (CatS) is a cysteine protease found in lysosomes of hematopoietic and microglial cells and in secreted form in the extracellular space. While CatS has been shown to contribute significantly to neuropathic pain, the precise mechanisms remain unclear. In this report, we describe JNJ-39641160, a novel non-covalent, potent, selective and or...
Lemke, Carina Cianni, Lorenzo Feldmann, Christian Gilberg, Erik Yin, Jiafei Dos Reis Rocho, Fernanda de Vita, Daniela Bartz, Ulrike Bajorath, Jürgen Montanari, Carlos A
...
Published in
Bioorganic & medicinal chemistry letters
A library of cathepsin S inhibitors of the dipeptide nitrile chemotype, bearing a bioisosteric sulfonamide moiety, was synthesized. Kinetic investigations were performed at four human cysteine proteases, i.e. cathepsins S, B, K and L. Compound 12 with a terminal 3-biphenyl sulfonamide substituent was the most potent (Ki = 4.02 nM; selectivity ratio...