Results 21 to 30 of about 859,123 (358)
Stem Cell Research & Therapy, 2021 Background Unresolved inflammation and tissue destruction are considered to underlie the failure of dental pulp repair. As key mediators of the injury response, dental pulp stem cells (DPSCs) play a critical role in pulp tissue repair and regeneration ...
Jie Chen +4 more
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Data, 2017 Arctic sea ice has been on the decline over the past several decades, and multi-year sea ice has decreased significantly in its areal share of the overall sea ice cover.
Matthew Tooth, Mark Tschudi
doaj +1 more source
The impact of masticatory dysfunction caused by occlusal disharmony on cognitive function
口腔疾病防治, 2021 As the world’s population ages, age-related cognitive decline and dementia are becoming important challenges for geriatric care. Despite the ongoing search for solutions to address cognitive decline, effective interventions have not yet been established.
OU Yanzhen +5 more
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Tracking diphyodont development in miniature pigs in vitro and in vivo
Biology Open, 2019 Abnormalities of tooth number in humans, such as agenesis and supernumerary tooth formation, are closely related to diphyodont development. There is an increasing demand to understand the molecular and cellular mechanisms behind diphyodont development ...
Fu Wang +8 more
doaj +1 more source
Stem Cell Research & Therapy, 2020 Background Mesenchymal stem cell (MSC)-based cartilage tissue regeneration is a treatment with great potential. How to enhance the MSC chondrogenic differentiation is a key issue involved in cartilage formation.
Haoqing Yang +9 more
doaj +1 more source
BMC Oral Health, 2022 Background This in vivo experimental study investigated the effect of stem cells from human exfoliated deciduous teeth (SHEDs) on early osteogenesis around implants.
Xu Cao +4 more
doaj +1 more source
Royal Society Open Science, 2022 Surface structure and composition play essential roles in the osseointegration of titanium implants. In the present study, a nanoscale surface structure incorporated with calcium ions was fabricated on a titanium surface by hydrothermal treatment.
Yue Zhang +8 more
doaj +1 more source
Radiographic Study of Developmental Alteration in Tooth Number Among Children in IIUM Dental Clinic [PDF]
, 2016 Background: The aim of this research was to determine the prevalence, distribution and association of developmental alteration in tooth number with gender, location, and presence of delayed eruption of tooth among children who attended to Student's ...
Ardini, Y. D. (Yunita) +3 more
core +3 more sources
The biomechanical function of periodontal ligament fibres in orthodontic tooth movement [PDF]
, 2014 Orthodontic tooth movement occurs as a result of resorption and formation of the alveolar bone due to an applied load, but the stimulus responsible for triggering orthodontic tooth movement remains the subject of debate.
Fagan, Michael J. +4 more
core +4 more sources
IFT140+/K14+ cells function as stem/progenitor cells in salivary glands
International Journal of Oral Science, 2022 Stem/progenitor cells are important for salivary gland development, homeostasis maintenance, and regeneration following injury. Keratin-14+ (K14+) cells have been recognized as bona fide salivary gland stem/progenitor cells.
Xueming Zhang +5 more
doaj +1 more source