Results 31 to 40 of about 5,446,723 (211)

Substance P participates in periodontitis by upregulating HIF-1α and RANKL/OPG ratio

open access: yesBMC Oral Health, 2020
Background Both substance P and hypoxia-inducible factor 1 alpha (HIF-1α) are involved in inflammation and angiogenesis. However, the relationship between substance P and HIF-1α in rat periodontitis is still unknown.
Kaixian Yan   +6 more
doaj   +1 more source

Tissue Regeneration in the Classroom!

open access: yesThe American Biology Teacher, 2008
One of the most exciting and controversial topics in science and politics is stem cell research and the desire of scientists to be able to regenerate human tissue and organs. Our bodies begin as a single cell that divides and produces a cluster of initially pluripotent embryological cells.
Lama Hassoun   +2 more
openaire   +1 more source

Silica-Based Bioactive Glasses and Their Applications in Hard Tissue Regeneration: A Review

open access: yesPharmaceuticals, 2021
Regenerative medicine is a field that aims to influence and improvise the processes of tissue repair and restoration and to assist the body to heal and recover.
Nuha Alharbi   +10 more
semanticscholar   +1 more source

THE REGENERATION OF OSSEOUS TISSUE [PDF]

open access: yesThe American Journal of the Medical Sciences, 1895
n ...
openaire   +2 more sources

Immunomodulatory Microneedle Patch for Periodontal Tissue Regeneration

open access: yesMatter, 2021
SUMMARY Periodontal diseases are caused by microbial infection and the recruitment of destructive immune cells. Current therapies mainly deal with bacteria elimination, but the regeneration of periodontal tissues remains a challenge.
Xuexiang Zhang   +9 more
semanticscholar   +1 more source

Recent Trends in the Application of Widely Used Natural and Synthetic Polymer Nanocomposites in Bone Tissue Regeneration

open access: yesMaterials Science and Engineering C: Materials for Biological Applications, 2020
The goal of a biomaterial is to support the bone tissue regeneration process at the defect site and eventually degrade in situ and get replaced with the newly generated bone tissue.
A. Bharadwaz, A. Jayasuriya
semanticscholar   +1 more source

Transplantation of Umbilical Cord-Derived Mesenchymal Stem Cells Attenuates Surgical Wound-Induced Blood-Brain Barrier Dysfunction in Mice

open access: yesStem Cells International, 2023
Blood-brain barrier (BBB) is the most important component of central nervous system (CNS) to keep toxins and pathogens from CNS. Although our studies demonstrated that using interleukin-6 antibodies (IL-6-AB) reversed the increased permeability of BBB ...
Jie Yang   +9 more
doaj   +1 more source

Piezoelectric Nano‐Biomaterials for Biomedicine and Tissue Regeneration

open access: yesAdvanced Functional Materials, 2020
Among various classes of biomaterials, the majority of non‐centrosymmetric crystalline materials exhibit piezoelectric properties, i.e., the accumulation of charge in response to applied mechanical stress or deformation.
Kausik Kapat   +3 more
semanticscholar   +1 more source

Oral Bone Tissue Regeneration: Mesenchymal Stem Cells, Secretome, and Biomaterials

open access: yesInternational Journal of Molecular Sciences, 2021
In the last few decades, tissue engineering has become one of the most studied medical fields. Even if bone shows self-remodeling properties, in some cases, due to injuries or anomalies, bone regeneration can be required.
A. Gugliandolo   +8 more
semanticscholar   +1 more source

Novel Molecule Nell-1 Promotes the Angiogenic Differentiation of Dental Pulp Stem Cells

open access: yesFrontiers in Physiology, 2021
IntroductionThis work aimed to reveal the crucial role of Nell-1 in the angiogenic differentiation of human dental pulp stem cells (DPSCs) alone or co-cultured with human umbilical vein endothelial cell (HUVECs) in vitro and whether this molecule is ...
Mengyue Li   +9 more
doaj   +1 more source

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