Results 51 to 60 of about 24,119 (207)
Periodontal ligament tissues support neutrophil differentiation and maturation processes
Frontiers in ImmunologyIntroductionPeriodontal ligament is the soft connective tissue joining the roots of teeth with alveolar bone. The periodontal ligament presents significant cellular heterogeneity, including fibroblasts, endothelial cells, cementoblasts, osteoblasts ...
Guillermo Villagómez-Olea +5 more
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Marine Drugs, 2021 Currently, periodontitis treatment relies on surgical operations, anti-inflammatory agents, or antibiotics. However, these treatments cause pain and side effects, resulting in a poor prognosis.
Eun-Nam Kim +4 more
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Nihon Shishubyo Gakkai Kaishi (Journal of the Japanese Society of Periodontology), 1996 培養歯根膜細胞を移値りることにより, 歯根膜とセメント質を再生させるという新しい治療法を検討する第一段階として, 近親交配ラットを実験群, 対照群, 歯根移植群に分けて本実験を行った。実験群は, ラット歯根膜細胞をin vitroで培養し, それをラットの象牙質片上に播種し, さらに培養を行い細胞を増殖させた後, ラット頭蓋に形成した骨欠損部に移植した。一方, 対照群は培養歯根膜細胞を付着させていない象牙質片を移植し, 歯根移植群は新鮮な歯根膜が付着した象牙質片を移植し, 組織学的観察を行った。その結果, 実験群では2週後の6例中1例に, 4週後の10例中4例に, 頭蓋骨とは連続していないセメント質様硬組織の形成がみられたが, 6週後には全面にアンキローシスが生じていた。対照群では2週後に ...
Ohmori, Mikio, Sugaya, Tsutomu
openaire +3 more sources
Canine periodontal ligament stem cells as a tool for periodontal regeneration
Research in Veterinary ScienceCanine periodontal disease, a progressive and irreversible condition, impacts dental health, posing a significant challenge in veterinary medicine. While current treatments focus on managing progression, canine periodontal ligament stem cells (cPDLSCs) offer regenerative potential through their self-renewal capacity, expression of stemness markers and ...
L, C Pinho +3 more
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, 2017 Objectives: Tissue-engineering therapies using undifferentiated mesenchymal cells (MSCs) from intra-oral origin have been tested in experimental animals. This experimental study compared the characteristics of undifferentiated mesenchymal stem cells from
Santamaría, Silvia +3 more
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fibrin in periodontal ligament cells
, 2023 Background and Objective: Leucocyte- and platelet-rich fibrin has been developed to stimulate wound healing response. However, it is currently unknown whether smoking affects the biological responses elicited by leucocyte- and platelet-rich fibrin on ...
Constanza E. Martínez +13 more
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Management of endo-perio lesion with autologous stem cell therapy
Saudi Journal of Oral SciencesThe objective of periodontal therapy is the regeneration of tooth-supporting tissues. Various treatment modalities, such as the use of bone grafting materials, guided tissue regeneration, and delivery of enamel matrix derivatives or growth factors, are ...
Vangara Aditya, Kharidhi Laxman Vandana
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Effects of fluoride on proliferation and mineralization in periodontal ligament cells in vitro
Brazilian Journal of Medical and Biological Research, 2016 Fluoride, which is often added to toothpaste or mouthwash in order to protect teeth from decay, may be a novel therapeutic approach for acceleration of periodontal regeneration.
K.Q. Li +7 more
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Possible Involvement of Leptin in Pathogenesis of Periodontal Disease
BiologyPeriodontitis is a chronic inflammatory condition of the periodontal tissues, ultimately leading to their destruction. The periodontal ligament is a key structure that not only secures the teeth within the alveolus but can also act as a source of ...
Małgorzata Kozak +6 more
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Domain of dentine sialoprotein mediates proliferation and differentiation of human periodontal ligament stem cells. [PDF]
PLoS ONE, 2013 Classic embryological studies have documented the inductive role of root dentin on adjacent periodontal ligament differentiation. The biochemical composition of root dentin includes collagens and cleavage products of dentin sialophosphoprotein (DSPP ...
Alkan Ozer +13 more
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