Results 1 to 10 of about 1,101,867 (409)

METTL3 Promotes Osteo/Odontogenic Differentiation of Stem Cells by Inhibiting miR-196b-5p Maturation

open access: yesStem Cells International, 2023
Mesenchymal stem cells (MSCs) have been considered a potential method for the regeneration of tooth and maxillofacial bone defects based on the multidirectional differentiation characteristics of MSCs.
Xiao Han   +7 more
doaj   +1 more source

Advances in tooth agenesis and tooth regeneration

open access: yesRegenerative Therapy, 2023
The lack of treatment options for congenital (0.1%) and partial (10%) tooth anomalies highlights the need to develop innovative strategies. Over two decades of dedicated research have led to breakthroughs in the treatment of congenital and acquired tooth loss.
Ravi, V.   +9 more
openaire   +3 more sources

Advances of exosomes in periodontitis treatment

open access: yesJournal of Translational Medicine, 2022
Periodontitis is an inflammatory disease initiated by dysbiosis of the local microbial community. Periodontitis can result in destruction of tooth-supporting tissue; however, overactivation of the host immune response is the main reason for alveolar bone
Hongbing Lin   +8 more
doaj   +1 more source

Dietary nitrate supplementation prevents radiotherapy-induced xerostomia

open access: yeseLife, 2021
Management of salivary gland hypofunction caused by irradiation (IR) therapy for head and neck cancer remains lack of effective treatments. Salivary glands, especially the parotid gland, actively uptake dietary nitrate and secrete it into saliva.
Xiaoyu Feng   +15 more
doaj   +1 more source

Toothing it [PDF]

open access: yesCurrent Biology, 2002
AbstractNigel Williams looks at new dental revelations from one of the most curious rodents.
openaire   +2 more sources

Retinoic Acid Signal Negatively Regulates Osteo/Odontogenic Differentiation of Dental Pulp Stem Cells

open access: yesStem Cells International, 2020
Retinoic acid (RA) signal is involved in tooth development and osteogenic differentiation of mesenchymal stem cells (MSCs). Dental pulp stem cells (DPSCs) are one of the useful MSCs in tissue regeneration. However, the function of RA in osteo/odontogenic
Jiangyi Wang   +9 more
doaj   +1 more source

Controls on dense-water formation along the path of the North Atlantic subpolar gyre [PDF]

open access: yesOcean Science
The North Atlantic subpolar gyre (SPG) plays a fundamental role in the global climate system through the formation of dense North Atlantic Deep Water (NADW) as part of the Atlantic Meridional Overturning Circulation.
O. J. Tooth   +3 more
doaj   +1 more source

Paleobiology: A Tooth for a Tooth [PDF]

open access: yesCurrent Biology, 2017
Many vertebrates replace teeth through shedding of the functional tooth. New analyses of a fossil fish demonstrate that shedding involved tooth resorption, a primitive feature in bony fishes, but absent in sharks and their relatives.
openaire   +3 more sources

Effects of chronic stress caused by occlusal disorder on the body

open access: yes口腔疾病防治, 2020
Occlusal disorder is an abnormal condition in which the static and dynamic relations between the upper and lower teeth are not well aligned . The most common occlusal disorder in clinical practice is the inability to reach the intercuspal position due to
JIANG Jiayang   +6 more
doaj   +1 more source

Tooth preparation [PDF]

open access: yesBritish Dental Journal, 2001
This final article in the series describes the modification of teeth to improve their shape for the support and retention of RPDs.
J C, Davenport   +5 more
openaire   +2 more sources

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