Results 61 to 70 of about 4,702 (188)

ADAMTS4 is involved in the production of the Alzheimer disease amyloid biomarker APP669-711

Molecular Psychiatry, 2023
AbstractAmyloid-β (Aβ) deposition in the brain parenchyma is one of the pathological hallmarks of Alzheimer disease (AD). We have previously identified amyloid precursor protein (APP)669-711 (a.k.a. Aβ(-3)-40) in human plasma using immunoprecipitation combined with matrix-assisted laser desorption ionization time-of-flight mass spectrometry (IP-MALDI ...
Masaya Matsuzaki, Miyabishara Yokoyama, Yota Yoshizawa, Naoki Kaneko, Hiroki Naito, Honoka Kobayashi, Akihito Korenaga, Sadanori Sekiya, Kentaro Ikemura, Gabriel Opoku, Satoshi Hirohata, Shinichi Iwamoto, Koichi Tanaka, Taisuke Tomita   +13 more
openaire   +2 more sources

Subregion‐specific perineuronal net remodelling in the dorsal hippocampus drives vulnerability and resilience to chronic stress: The role of venlafaxine treatment

British Journal of Pharmacology, EarlyView.
Background and Purpose Neuronal plasticity enables the brain to adapt to internal and external demands by dynamically regulating synaptic connectivity and emotional circuitry. Impaired neuroplasticity represents a core pathophysiological framework of major depressive disorder, one of the leading causes of disability worldwide. Chronic stress is a major
Paola Brivio, Arianna Palumbo, Maria Teresa Gallo, Filippo Umberto Tancredi Veronesi, Giorgia Cortinovis, Piotr Gruca, Magdalena Lason, Ewa Litwa, Dominika Biala, Fabio Fumagalli, Mariusz Papp, Francesca Calabrese   +11 more
wiley   +1 more source

The role of ADAMTS4, ADAM9 proteins in alzheimer's disease and ıts relation with acetylcholinesterase activity [PDF]

, 2020
Sağlık Bilimleri Enstitüsü, Biyokimya (Tıp) Ana Bilim DalıAlzheimer hastalığı'nda tedavilerin geliştirilebilmesi için hastalığın patogenezinin aydınlatılması, görüntüleme dışında kanda veya biyolojik sıvılarda tespit edilebilir olması gerekmektedir.
Yılmaz, Mehmet Ali
core  

Crystal structures of the two major aggrecan degrading enzymes, ADAMTS4 and ADAMTS5 [PDF]

Protein Science, 2008
AbstractAggrecanases are now believed to be the principal proteinases responsible for aggrecan degradation in osteoarthritis. Given their potential as a drug target, we solved crystal structures of the two most active human aggrecanase isoforms, ADAMTS4 and ADAMTS5, each in complex with bound inhibitor and one wherein the enzyme is in apo form.
Lidia, Mosyak, Katy, Georgiadis, Tania, Shane, Kristine, Svenson, Tracy, Hebert, Thomas, McDonagh, Stewart, Mackie, Stephane, Olland, Laura, Lin, Xiaotian, Zhong, Ronald, Kriz, Erica L, Reifenberg, Lisa A, Collins-Racie, Christopher, Corcoran, Bethany, Freeman, Richard, Zollner, Tod, Marvell, Matthew, Vera, Phaik-Eng, Sum, Edward R, Lavallie, Mark, Stahl, William, Somers   +21 more
openaire   +2 more sources

Thirty Years of Autologous Platelet Concentrates: From Platelet‐Rich Plasma to Platelet‐Rich Fibrin

Journal of Periodontal Research, EarlyView.
This review highlights the 30 years of evolution of APCs, with a focus on their clinical applications and recent technological advancements. ABSTRACT Nearly three decades have now passed since autologous platelet concentrates (APCs) were introduced into clinical practice.
Richard J. Miron, Nathan E. Estrin, Paras Ahmad, Nima Farshidfar, Masako Fujioka‐Kobayashi, Yufeng Zhang, Mario Romandini, Reinhard Gruber   +7 more
wiley   +1 more source

Brevican Is Degraded by Matrix Metalloproteinases and Aggrecanase-1 (ADAMTS4) at Different Sites [PDF]

Journal of Biological Chemistry, 2000
Brevican is a member of the lectican family of chondroitin sulfate proteoglycans that is predominantly expressed in the central nervous system. The susceptibility of brevican to digestion by matrix metalloproteinases (MMP-1, -2, -3, -7, -8, -9, -10, and -13 and membrane type 1 and 3 MMPs) and aggrecanase-1 (ADAMTS4) was examined. MMP-1, -2, -3, -7, -8,
H, Nakamura, Y, Fujii, I, Inoki, K, Sugimoto, K, Tanzawa, H, Matsuki, R, Miura, Y, Yamaguchi, Y, Okada   +8 more
openaire   +2 more sources

ADAMTS4 mediates LPS‐induced cardiac injury and myocardial fibrosis through proteolytic cleavage of TSP1

Clinical and Translational Medicine, Volume 16, Issue 8, August 2026.
• ADAMTS4 is induced primarily in cardiac fibroblasts during sepsis. • ADAMTS4 cleaves TSP1 at the 236–246 aa functional region. • TSP1 cleavage activates TGF‐β/Smad and NF‐κB signalling in fibroblasts. • Targeting ADAMTS4 reduces fibroblast activation and cardiac fibrosis.
Zhe‐Wei Zhang, Shi‐Yan Wan, Wen Li, Xiao Lu, Rong Chen, Xin Xing, Wei Lai, Shu‐Yang Sheng, M. M. Mosebetsi, Qing‐Tao Meng, Zi‐Long Lu, Di Fan, Wan‐Li Jiang   +12 more
wiley   +1 more source

Divergent Atrial Transcriptomic Signatures in Diabetic and Nondiabetic Atrial Fibrillation

Journal of Arrhythmia, Volume 42, Issue 4, August 2026.
Diabetes alters the atrial transcriptome in atrial fibrillation, characterized by enhanced mitochondrial ATP synthesis, suppressed immune and inflammatory pathways, and distinct miRNA expression profiles, suggesting metabolic and epigenetic remodeling of the atrial substrate.
Kenshi Yoshimura, Yuya Kiriake, Hiroki Osanai, Mengyan Wei, Shinichiro Kume, Tatsuki Kurokawa, Masaki Morishima, Ryusuke Suzuki, Shinji Miyamoto, Katsushige Ono   +9 more
wiley   +1 more source

Drug‐Induced Cuproptosis Defines the Therapeutic Window of Celecoxib in Intervertebral Disc Degeneration via the HSP90‐RBX1 Axis

Advanced Science, Volume 13, Issue 42, 28 July 2026.
This study reveals the dual role of celecoxib in intervertebral disc degeneration. While low concentrations are protective, high concentrations induce toxicity by upregulating HSP90, which synergizes with USP15 to deubiquitinate and stabilize RBX1. This leads to degradation of COMMD1/ATP7B, copper dyshomeostasis, and ultimately, cuproptosis.
Youfeng Guo, Hongju Xiao, Shenghao Ba, Yu Zhou, Bijun Wang, Bin Yu, Yufeng Huang, Haihong Zhao, Zhefan Stephen Chen, Na Shen, Zhaoyu Ba, Desheng Wu   +11 more
wiley   +1 more source

Matrilin-2 Is Proteolytically Cleaved by ADAMTS-4 and ADAMTS-5

Molecules, 2014
Matrilin-2 is a widely distributed, oligomeric extracellular matrix protein that forms a filamentous network by binding to a variety of different extracellular matrix proteins.
Zhengke Wang, Junming Luo, Satori Iwamoto, Qian Chen   +3 more
doaj   +1 more source