Results 51 to 60 of about 11,453 (186)

Mechanical Overloading‐Induced Nanomineral Crystal Perturbation from the Osteochondral Interface: A Potential Initiator of Osteoarthritis

Advanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Nan Jiang, Rong Ren, Zhan Su, Jiahao Zhou, Pinyin Cao, Sicheng Zhang, Zhen Li, Chao Li, Songsong Zhu   +8 more
wiley   +1 more source

Oncolytic Probiotics with Molecular Pili for Solid Tumor Therapy

Advanced Science, EarlyView.
This study identifies Lactobacillus rhamnosus as an intrinsic oncolytic agent that triggers tumor metabolic collapse via calcium‐dependent ROS bursts. By chemically anchoring collagen‐targeting “molecular pili” to the bacterial surface, the engineered non‐transgenic probiotic (LR@MP) achieves targeted colonization and potent solid tumor suppression ...
Haodong Ge, Chengsheng Ding, Xiao Yang, Si Gao, Changjie Yang, Yuchen Hou, Hongye Wang, Linke Bian, Hao Zhong, Yifan Qu, Luyang Zhang, Junjun Ma, Zhengwei Cai, Wenguo Cui, Minhua Zheng   +14 more
wiley   +1 more source

Decorin, an exercise-induced secretory protein, is associated with improved prognosis in breast cancer patients but does not mediate anti-tumorigenic tissue crosstalk in mice

Journal of Sport and Health Science
Purpose: Regular exercise can reduce incidence and progression of breast cancer, but the mechanisms for such effects are not fully understood. The purpose of this study was to examine the mechanisms behind the protective effects of exercise.
Marit Hjorth, Casey L. Egan, Guilherme D. Telles, Martin Pal, David Gallego-Ortega, Oliver K. Fuller, Emma D. McLennan, Ryan D. Gillis, Tae Gyu Oh, George E.O. Muscat, Surafel Tegegne, Michael S.M. Mah, Joanna Skhinas, Emma Estevez, Timothy E. Adams, Matthew J. McKay, Mark Molloy, Kevin I. Watt, Hongwei Qian, Paul Gregorevic, Thomas R. Cox, Pernille Hojman, Julie Midtgaard, Jesper F. Christensen, Martin Friedrichsen, Renato V. Iozzo, Erica K. Sloan, Brian G. Drew, Jørgen F.P. Wojtaszewski, Martin Whitham, Mark A. Febbraio   +30 more
doaj   +1 more source

Gorab deficiency in skin dermis accelerates aging and is associated with dysregulation of RCHY1‐mediated P53 ubiquitination

Animal Models and Experimental Medicine, EarlyView.
Based on a dermis fibroblast Gorab knockout mouse model, this study revealed that Gorab deficiency promotes skin aging by influencing RCHY1, causing a decrease in P53 ubiquitination, damaging the activity of HDAC2, further resulting in the accumulation of aging‐related proteins (P53, P21, P16) and a reduction in extracellular matrix (ECM) components ...
Yanhong Li, Wei Liang, Yanfeng Xu, Yunlin Han, Wenjie Zhao, Siyuan Wang, Wei Deng, Chuan Qin   +7 more
wiley   +1 more source

Injectable Decorin/Gellan Gum Hydrogel Encapsulating Adipose-Derived Stem Cells Enhances Anti-Inflammatory Effect in Cartilage Injury via Autophagy Signaling

Cell Transplantation, 2023
Adipose-derived stem cells (ADSCs) are employed as a promising alternative in treating cartilage injury. Regulating the inflammatory “fingerprint” of ADSCs to improve their anti-inflammatory properties could enhance therapy efficiency.
Weiping He, Yu Wu, Zhihong Luo, Genghua Yang, Woquan Ye, Xi Chen, Jianhua Ren, Tangzhao Liang, Zhiqiang Liao, Shihai Jiang, Kun Wang   +10 more
doaj   +1 more source

Decorin modulates collagen matrix assembly and mineralization [PDF]

Matrix Biology, 2009
Decorin (DCN) is one of the major matrix proteoglycans in bone. To investigate the role of DCN in matrix mineralization, the expression of DCN in MC3T3-E1 (MC) cell cultures and the phenotypes of MC-derived clones expressing higher (sense; S-DCN) or lower (antisense; AS-DCN) levels of DCN were characterized.
Yoshiyuki, Mochida, Duenpim, Parisuthiman, Suchaya, Pornprasertsuk-Damrongsri, Phimon, Atsawasuwan, Marnisa, Sricholpech, Adele L, Boskey, Mitsuo, Yamauchi   +6 more
openaire   +2 more sources

Equine models in translational medicine: A comparative approach to human health

Animal Models and Experimental Medicine, EarlyView.
This diagram summarizes and contrasts rodent and equine models, outlining their strengths, limitations, and applications. Horses offer naturally occurring diseases, genetic and physiological similarities to humans, and suitability for longitudinal and clinical‐scale studies.
Shayan Boozarjomehri Amnieh, Katarzyna Ropka‐Molik   +1 more
wiley   +1 more source

Decreased Expression of Decorin and p57(KIP2) Correlates with Poor Survival and Lymphatic Metastasis in Lung Cancer Patients

The International Journal of Biological Markers, 2011
Purpose Decorin, p57(KIP2), and TGF-beta 1 have been investigated as prognostic factors because they appear to be associated with tumorigenesis; however, the effect of decorin and p57(KIP2) in lung cancer remains poorly understood.
Rong Biaoxue, Cai Xiguang, Liu Hua, Ma Hui, Yang Shuanying, Zhang Wei, Shang Wenli, Du Jie   +7 more
doaj   +1 more source

Tensile Stimulation in Biorelevant Culture Conditions Enhances MSC and TPSC Tenogenesis on Aligned Electrospun Scaffolds

Advanced NanoBiomed Research, EarlyView.
Biomimetic electrospun scaffold incorporating GDF‐7‐loaded mesoporous silica nanoparticles, combined with mechanical stimulation and physiological oxygen tension, guides tenogenic differentiation of mesenchymal stromal cell and tendon progenitor stem cell. This integrated approach enhances cell proliferation, matrix deposition, and tendon‐specific gene
Vera Citro, Aldo R. Boccaccini, Nicholas R. Forsyth, Tina P. Dale   +3 more
wiley   +1 more source

Ursolic Acid Alleviates Orchitis via Modulating Ferroptosis in Peritubular Myoid Cells of Testis

Animal Research and One Health, EarlyView.
Ursolic acid modulates key ferroptosis‐related pathways in the peritubular myoid cells of the testis in forest musk deer. ABSTRACT Chronic stress adversely affects reproductive health, increasing susceptibility to pathologies such as orchitis. Additionally, the maintenance of iron homeostasis is essential for preserving the function of the testicles ...
Yang Wang, Tianqi Jin, Zexin Chen, Ye Gong, Qimin Liu, Zifang Wu, Heran Cao, Yan Li, Yuyan Liu, Tianhao Yang, Zhihong Jiang, Wuzi Dong   +11 more
wiley   +1 more source