Results 101 to 110 of about 8,372 (230)

Effect of bFGF on the growth and matrix turnover of stem cells from human apical papilla: Role of MEK/ERK signaling

open access: yesJournal of the Formosan Medical Association, 2020
Background/Purpose: Basic fibroblast growth factor (bFGF) exhibits multiple biological functions in various tissues. Stem cells from apical papilla (SCAP) can be isolated from human apical papilla tissues in developmental teeth of children.
Mei-Chi Chang   +7 more
doaj   +1 more source

Contributions to the Hepaticae and Anthocerotae of Mizoram VIII [PDF]

open access: yes, 2015
Bazzania hainanensis L.-P. Zhou et L. Zhang (Marchantiophyta) is recorded for the first time in India from the State of Mizoram (Myanmar border). It was earlier known from its type locality in China only.
Majumdar, S., Singh, S. K.
core   +1 more source

Localized Periodontitis in Young Individuals: Aggregatibacter JP2 Clone, Immunological Dysfunctions and Other Stories

open access: yesJournal of Periodontal Research, EarlyView.
This review describes the features of grade C molar‐incisor pattern periodontitis and discusses the role of A. actinomycetemcomitans in its pathogenesis and why molars and incisors are preferably affected. Possible future studies on this aggressive disease in primary and permanent dentition and emerging omics techniques for diagnosis and management are
Luigi Nibali   +3 more
wiley   +1 more source

Biodiversity of intertidal estuarine fungi on Phragmites at Mai Po Marshes, Hong Kong [PDF]

open access: yes, 1998
Intertidal decaying stems and leaf sheaths of Phragmites australis were randomly collected and their mycota examined. Sixty one species of fungi were associated with the decaying stems and leaf sheaths, including Antiptodera spp., Lignincola laevis ...
Hyde, KD, Poon, MOK
core   +1 more source

Bone Grafts: Everything You Need to Know

open access: yesJournal of Periodontal Research, EarlyView.
This review classifies bone grafts (autograft, allograft, xenograft, synthetic) by source and osteogenic/inductive/conductive potential, linking material properties and mechanisms to clinical indications in periodontal and dental regeneration. Key challenges—limited osteoinduction, poor vascularisation, unbalanced resorption, handling difficulties, and
Håvard Jostein Haugen   +5 more
wiley   +1 more source

Three foliicolous taxa of Lejeuneaceae (Marchantiophyta) new to India from Great Nicobar Biosphere Reserve, Andaman and Nicobar Islands [PDF]

open access: yes, 2016
Three liverworts belonging to family Lejeuneaceae (Marchantiophyta), Cololejeunea equialbi, Colura pluridentata and Drepanolejeunea thwaitesiana var.
Dey, M., Singh, D. K.
core   +1 more source

Plant Peptides on the Rise: From Historical Insight to Future Applications

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Plant peptides constitute a rapidly expanding class of signalling molecules essential to plant physiology, mediating key processes such as development, stress adaptation, and immune responses. This review traces the history of plant peptide research, from the seminal discovery of systemin to the recent identification of non‐canonical peptides (
Shunxi Wang   +5 more
wiley   +1 more source

Antibacterial TAP-mimic electrospun polymer scaffold: effects on P. gingivalis-infected dentin biofilm [PDF]

open access: yes, 2015
OBJECTIVES: This study sought to investigate, in vitro, the effects of a recently developed triple antibiotic paste (TAP)-mimic polymer nanofibrous scaffold against Porphyromonas gingivalis-infected dentin biofilm.
Albuquerque, Maria Tereza P.   +4 more
core   +2 more sources

Scap-Exos Ameliorate Sjogren’S Syndrome By Promoting Tregs Differentiation

open access: yesInternational Dental Journal
Aim or purpose: To investigate the effects of stem cells from apical papilla-derived exosomes (SCAP-Exos) on ameliorating Sjogren’s syndrome (SS) and its underlying mechanism of promoting CD4+ T cells differentiation into regulatory T cells (Tregs ...
Aochen Wang, Liu Cao
doaj   +1 more source

The Neurovascular Properties of Dental Stem Cells and Their Importance in Dental Tissue Engineering

open access: yesStem Cells International, 2016
Within the field of tissue engineering, natural tissues are reconstructed by combining growth factors, stem cells, and different biomaterials to serve as a scaffold for novel tissue growth.
Jessica Ratajczak   +8 more
doaj   +1 more source

Home - About - Disclaimer - Privacy