Results 71 to 80 of about 12,782,052 (246)

Jaw‐specific stem cell dynamics are associated with distinct enamel architecture in mouse incisors

Developmental Dynamics, EarlyView.
Abstract Background The continuously growing mouse incisor serves as a model for stem cell‐driven tooth renewal. Although mice possess maxillary and mandibular incisors, most studies have focused on the mandible. Potential differences in structure and renewal between these serially homologous organs remain insufficiently characterized.
Elias Shahin, Jihan Asmar, Sanako Takano, Jimmy K. Hu, Amnon Sharir   +4 more
wiley   +1 more source

The Role of Nephronectin on Proliferation and Differentiation in Human Dental Pulp Stem Cells [PDF]

Stem Cells International, 2017
Aim. The purpose of the current study was to investigate the effects of nephronectin (Npnt) in human dental pulp stem cells (hDPSCs). Methodology. Npnt was coated to nontissue culture-treated polystyrene (non-PS) plates. The presence of immobilized protein on the surface was detected by polyclonal rabbit primary anti-Npnt antibody. Then the cell number
Jia Tang, Takashi Saito
openaire   +3 more sources

In vitro evaluation of dental pulp stem cells for sciatic nerve regeneration: foundations for future in vivo applications

Frontiers in Cell and Developmental Biology
IntroductionPeripheral nerve injuries, resulting from trauma or medical interventions, present significant clinical challenges due to their severe physiological and functional impacts. Despite various therapeutic approaches, optimal methods for promoting
Bruna Lopes, Bruna Lopes, Bruna Lopes, Ana Catarina Sousa, Ana Catarina Sousa, Ana Catarina Sousa, Patrícia Sousa, Patrícia Sousa, Patrícia Sousa, Alícia de Sousa Moreira, Alícia de Sousa Moreira, Alícia de Sousa Moreira, André Filipe Coelho, André Filipe Coelho, André Filipe Coelho, Luís Atayde, Luís Atayde, Luís Atayde, Luís Atayde, António J. Salgado, António J. Salgado, Stefano Geuna, Rui Alvites, Rui Alvites, Rui Alvites, Rui Alvites, Ana Colette Maurício, Ana Colette Maurício, Ana Colette Maurício   +28 more
doaj   +1 more source

Human dental pulp stem cells differentiation to neural cells, osteocytes and adipocytes-An in vitro study

Heliyon, 2020
Human dental pulp stem cells (hDPSCs) are promising source of cells for numerous and varied regenerative medicine applications as those possess high proliferation potential with multilineage differentiation capacity compare to other sources of adult stem
Alexander M. Luke, Rajashree Patnaik, Sam Kuriadom, Salem Abu-Fanas, Simy Mathew, Krishna P. Shetty   +5 more
doaj   +1 more source

Orthodentine‐osteodentine and osteocytic‐anosteocytic transition inferred from Silurian stem chondrichthyan dermal jawbones with ever‐white teeth overgrown by brown denticles

Developmental Dynamics, EarlyView.
Abstract Background The dentigerous jawbones of a 423‐million‐year‐old stem chondrichthyan (ischnacanthid acanthodian) carry a characteristic combination of multi‐row non‐shedding white teeth with brownish overgrowing denticles. The color distinction makes it a good model for observing the interaction between two odontode lineages, but the nature of ...
Jia‐Cih Kang, Henning Blom, Tiiu Märss, Donglei Chen   +3 more
wiley   +1 more source

HEMA Effects on Autophagy Mechanism in Human Dental Pulp Stem Cells [PDF]

Materials, 2019
Autophagy is a complex mechanism that permits the degradation of cellular components in order to enhance cell homeostasis, recycling the damaged, dysfunctional, or unnecessary components. In restorative dentistry practice, free resin monomers of 2-hydroxyethyl methacrylate (HEMA) can be released.
Diomede, Francesca, Tripodi, Domenico, Trubiani, Oriana, Pizzicannella, Jacopo   +3 more
openaire   +3 more sources

Valorization of Citrus Waste for Recovery of Nutritional and Bioactive Compounds: A Comprehensive Review

Future Postharvest and Food, EarlyView.
The various citrus wastes, including the citrus fruit peels, pulp remaining after extraction of juice, and seeds, are the sources of bioactive compounds. The waste parts of oranges, lemons, limes, grapefruits, and mandarins contain the bioactive compounds, flavonoids, ascorbic acid, essential oils, and carotenoids.
Monika, Rhythm Kalsi, Jasleen Kaur Bhasin, Rafeeya Shams, Kshirod Kumar Dash   +4 more
wiley   +1 more source

The Angiogenic Potential of DPSCs and SCAPs in an In Vivo Model of Dental Pulp Regeneration

Stem Cells International, 2017
Adequate vascularization, a restricting factor for the survival of engineered tissues, is often promoted by the addition of stem cells or the appropriate angiogenic growth factors.
Petra Hilkens, Annelies Bronckaers, Jessica Ratajczak, Pascal Gervois, Esther Wolfs, Ivo Lambrichts   +5 more
doaj   +1 more source

Upregulation of Neuroprogenitor and Neural Markers via Enforced miR-124 and Growth Factor Treatment [PDF]

International Journal of Molecular and Cellular Medicine, 2020
Previous studies have shown that miR-124 plays an important role in the development of auditory neurons, which are degenerated in the sensorineural hearing loss.
Ameneh Mehri-Ghahfarrokhi, Mahammad-Saeid Jami, Morteza Hashemzadeh Chaleshtori   +2 more
doaj  

Mechanical memory in aging: From adaptive sensing to pathological entrenchment

Interdisciplinary Medicine, EarlyView.
Mechanical memory in aging operates through four temporal tiers, from cytoskeletal remodeling to metabolic reprogramming. Aging disrupts this cascade through three distinct decoupling patterns: sensor degradation, conduction blockade, and execution failure, leading to irreversible pathological entrenchment across multiple organ systems.
Mingyang Huang, Xiaoyu Ma, Ruiqi Gao, Qichen Miao, Guoqing Wang, Ziyuan Liu, Kun Wang, Ming Luo   +7 more
wiley   +1 more source