Results 141 to 150 of about 1,831,965 (356)

Advances in Electrical Materials for Bone and Cartilage Regeneration: Developments, Challenges, and Perspectives

Advanced Science, EarlyView.
This review explores the challenges of treating bone and cartilage defects, emphasizing the role of endogenous electric fields in bone and cartilage regeneration. It highlights recent advancements in electroactive biomaterials, including nanogenerators, piezoelectric materials, triboelectric scaffold, and zwitterionic hydrogels.
Yubin Yao, Xi Cui, Shenglong Ding, Ketao Wang, Mingzhu Zhang   +4 more
wiley   +1 more source

Pharmacological Topics of Bone Metabolism: The Physiological Function of the Sympathetic Nervous System in Modulating Bone Resorption

Journal of Pharmacological Sciences, 2008
The vertebrate skeleton is richly innervated with adrenergic and peptidergic nerve terminals, and these play important roles in bone remodeling. Recent studies have generally shown that increased sympathetic nervous activity causes bone loss via an ...
Akifumi Togari, Michitsugu Arai
doaj  

The Cerebrospinal Fluid Secretion Rate Increases in Awake and Freely Moving Rats but Differs With Experimental Methodology

Advanced Science, EarlyView.
CSF dynamics are vital for neurological health. Yet accurate quantification of CSF rates is challenging. Using a novel technique in awake, freely moving rats, significantly higher secretion rates are found than in anesthetized rats. The findings highlight the importance of awake models and the adaptability of methods for studying CSF changes influenced
Trine L. Toft‐Bertelsen, Beatriche L. Edelbo, Annette B. Steffensen, Sara D. Lolansen, Jonathan H. Wardman, Dennis B. Jensen, Nanna MacAulay   +6 more
wiley   +1 more source

Bone resorption: an actor of dental and periodontal development?

Frontiers in Physiology, 2015
Dental and periodontal tissue development is a complex process involving various cell-types. A finely orchestrated network of communications between these cells is implicated.
Andrea eGama, Andrea eGama, Benjamin eNavet, Benjamin eNavet, Jorge William Vargas, Jorge William Vargas, Beatriz eCastaneda, Beatriz eCastaneda, Frederic eLezot, Frederic eLezot   +9 more
doaj   +1 more source

Endostatin inhibits VEGF-A induced osteoclastic bone resorption in vitro [PDF]

, 2006
BACKGROUND: Endostatin is a C-terminal fragment of collagen XVIII which is a component of basement membranes with the structural properties of both collagens and proteoglycans.
A Boyde, A Calvo, A Chuntharapai, AL Feldman, Annina Sipola, B Barleon, B Millauer, BR Olsen, C Minkin, E Zelzer, EJ Kucharz, F Villars, H Kodama, H Kodama, HP Gerber, J Aoyama, J Davies, Joanna Ilvesaro, Juha Tuukkanen, K Henriksen, Katri Nelo, KT Sundquist, LT Duong, M Clauss, M Nakagawa, M Rehn, MS O'Reilly, MT Engsig, N Takahashi, P Lakkakorpi, R Felix, S Harada, S Harada, S Hiratsuka, S Indraccolo, S Niida, SCJ Marks, SCJ Marks, T Pufe, T Pufe, T Sasaki, T Tarkka, Timo Hautala, TJ Chambers, W Shi, WW Wiktor-Jedrzejczak   +45 more
core   +3 more sources

Short-chain fatty acids regulate systemic bone mass and protect from pathological bone loss

Nature Communications, 2018
Microbial metabolites are known to modulate immune responses of the host. The main metabolites derived from microbial fermentation of dietary fibers in the intestine, short-chain fatty acids (SCFA), affect local and systemic immune functions.
S. Lucas, Y. Omata, Jörg Hofmann, M. Böttcher, A. Iljazović, K. Sarter, Olivia Albrecht, Oscar Schulz, B. Krishnacoumar, G. Krönke, M. Herrmann, D. Mougiakakos, T. Strowig, G. Schett, M. Zaiss   +14 more
semanticscholar   +1 more source

Engineering the Immune Response to Biomaterials

Advanced Science, EarlyView.
This paper reviews immune responses to biomaterials, stages of evolution in relation to managing these responses ranging from preventing to modulating them. It also discusses state‐of‐the‐art strategies to modulate these responses and modes of their delivery.
Abolfazl Salehi Moghaddam, Mehran Bahrami, Einollah Sarikhani, Rumeysa Tutar, Yavuz Nuri Ertas, Faleh Tamimi, Ali Hedayatnia, Clotilde Jugie, Houman Savoji, Asma Talib Qureshi, Muhammad Rizwan, Chima V. Maduka, Nureddin Ashammakhi   +12 more
wiley   +1 more source

Metabolomic and Cellular Mechanisms of Drug‐Induced Ototoxicity and Nephrotoxicity: Therapeutic Implications of Uric Acid Modulation

Advanced Science, EarlyView.
Drug‐induced renal damage impairs uric acid excretion, causing its accumulation in the serum, which subsequently infiltrates the cochlea. Xanthine oxidase and the ABCG2 transporter, critical in uric acid metabolism and excretion, undergo pathological changes in renal tubular and cochlear stria vascularis cells.
Suhan Guo, Cheng Cheng, Yunhao Wu, Kaidi Shen, Depeng Zhang, Bin Chen, Xinyu Wang, Luping Shen, Qixiang Zhang, Renjie Chai, Guangji Wang, Fang Zhou   +11 more
wiley   +1 more source

Bone resorption in incompletely impacted mandibular third molars and acute pericoronitis

Clinical, Cosmetic and Investigational Dentistry, 2009
Minoru Yamaoka, Yusuke Ono, Masahiro Takahashi, Ryosuke Doto, Kouichi Yasuda, Takashi Uematsu, Kiyofumi FurusawaMatsumoto Dental University, School of Dentistry, Shiojiri, Nagano, JapanAbstract: Acute pericoronitis (AP) arises frequently in incompletely ...
Minoru Yamaoka, Yusuke Ono, Masahiro Takahashi, Ryosuke Doto, et al.   +4 more
doaj  

Influence of alveolar bone thickness and bucco-palatal inclination on root resorption of lateral incisors in unilateral maxillary impacted canines: a retrospective observational study

BMC Oral Health
Background This study aimed to investigate the potential associations between alveolar bone thickness, bucco-palatal inclination of maxillary lateral incisors, and lateral incisor root resorption in patients with unilateral maxillary impacted canines ...
Weiman Sun, Yuanyuan Yang, Chenghuan Liu, Houxuan Li, Lang Lei   +4 more
doaj   +1 more source