Results 71 to 80 of about 496,052 (353)

Apoptotic Vesicles Derived from Mesenchymal Stem Cells Ameliorate Hypersensitivity Responses via Inducing CD8+ T Cells Apoptosis with Calcium Overload and Mitochondrial Dysfunction

open access: yesAdvanced Science, EarlyView.
The therapeutic potential of ApoVs derived from stem cells from human exfoliated deciduous teeth (SHED‐ApoVs) in the treatment of CD8+ T cell‐mediated hypersensitivity reactions is noteworthy. SHED‐ApoVs are capable of fusing with the plasma membrane of CD8+ T cells, which subsequently triggers a series of events characterized by calcium overload ...
Anqi Liu   +13 more
wiley   +1 more source

Exosome‐shuttled mitochondrial transcription factor A mRNA promotes the osteogenesis of dental pulp stem cells through mitochondrial oxidative phosphorylation activation

open access: yesCell Proliferation, Volume 55, Issue 12, December 2022., 2022
Exosomes increase mitochondrial transcription factor A (TFAM) expression in DPSCs by transferring TFAM mRNA. Moreover, highly expressed TFAM in DPSCs enhances GDH expression and OXPHOS activity. Meanwhile, glutamate metabolism provides amounts of NADH to OXPHOS.
Jia Guo   +9 more
wiley   +1 more source

The role of angiogenesis and pulpal healing in tooth replantation and allograft transplantation

open access: yesBiochemistry and Biophysics Reports, 2021
Tooth transplantation is one of the treatment options for extracted teeth that can be considered before dental implantation. Although the success rate of tooth transplantation is lower than that of implantation, tooth replantation and transplantation ...
Dong-Joon Lee   +5 more
doaj  

Clinical Potential of Dental Pulp Stem Cells in Pulp Regeneration: Current Endodontic Progress and Future Perspectives

open access: yesFrontiers in Cell and Developmental Biology, 2022
Dental caries is a common disease that not only destroys the rigid structure of the teeth but also causes pulp necrosis in severe cases. Once pulp necrosis has occurred, the most common treatment is to remove the damaged pulp tissue, leading to a loss of
Kyu Hwan Kwack, Hyeon-Woo Lee
doaj   +1 more source

Effect of Pulp Protection Technique on the Clinical Performance of Amalgam Restorations: Three-Year Results [PDF]

open access: yes, 2002
This study evaluated the influence of the pulp protection technique on clinical performance of amalgam restorations after three years, with particular reference to post-operative sensitivity and secondary caries.
Baratieri, L.N.   +4 more
core  

DNN is not all you need: Parallelizing Non-Neural ML Algorithms on Ultra-Low-Power IoT Processors [PDF]

open access: yesarXiv, 2021
Machine Learning (ML) functions are becoming ubiquitous in latency- and privacy-sensitive IoT applications, prompting a shift toward near-sensor processing at the extreme edge and the consequent increasing adoption of Parallel Ultra-Low Power (PULP) IoT processors.
arxiv  

Age Estimation from Pulp/Tooth Area Ratio in Three Mandibular Teeth byPanoramic Radiographs: Study of an Egyptian Sample

open access: yes, 2014
Accurate age estimation of human adult is an important problem in both anthropological and forensic fields. Recently, determination of pulp/tooth area ratio from dental radiographs used as noninvasive and feasible methods for adult age prediction.
M. Afify   +3 more
semanticscholar   +1 more source

Synapsids and sensitivity: Broad survey of tetrapod trigeminal canal morphology supports an evolutionary trend of increasing facial tactile specialization in the mammal lineage

open access: yesThe Anatomical Record, EarlyView.
Abstract The trigeminus nerve (cranial nerve V) is a large and significant conduit of sensory information from the face to the brain, with its three branches extending over the head to innervate a wide variety of integumentary sensory receptors, primarily tactile.
Juri A. Miyamae   +4 more
wiley   +1 more source

Indirect pulp treatment in a permanent molar: case reort of 4-year follow-up

open access: yesJournal of Applied Oral Science, 2009
This case report describes the Indirect Pulp Treatment (IPT) of deep caries lesion in a permanent molar. A 16-year-old male patient reported discomfort associated with thermal stimulation on the permanent mandibular left first molar.
Ticiane Cestari Fagundes   +4 more
doaj   +1 more source

A LASER DOPPLER FLOWMETRY FOR MEASURING THE PULP BLOOD PERFUSION IN TEETH WITH POSTOPERATIVE SENSITIVITY – a case report [PDF]

open access: yesJournal of IMAB, 2016
Purpose: To study the blood perfusion in teeth with post-operative sensitivity. Material and Methods: A twenty years old female came to the Department of Operative Dentistry and Endodontics with complains of postoperative sensitivity in one upper ...
Vesela Stefanova   +11 more
doaj   +1 more source

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