Gingiva tissues bone regeneration. Medical search. Frequent questions

At present, guided bone regeneration is predominantly applied in the oral cavity to support new hard tissue growth on an alveolar ridge to allow stable placement of dental implants. (wikipedia.org)
Based on positive clinical results of regeneration in periodontology research in the 1980s, research began to focus on the potential for re-building alveolar bone defects using guided bone regeneration. (wikipedia.org)
HA is located in periodontal tissues in differing amounts, including non‑mineralized tissues, such as gingiva and periodontal ligament, and lower levels located in mineralized tissues, such as cementum and alveolar bone. (spandidos-publications.com)
In the alveolar ridge preservation, additional use of CGF reduced horizontal bone resorption by 1.41 mm and buccal vertical bone resorption by 1.01 mm compared to control group (P (bvsalud.org)
These tissues include the gingiva,- periodontal ligaments,- and alveolar bone -- all working in harmony to support teeth and enhance dental aesthetics. (medicofeed.com)
Meanwhile,- the periodontal ligaments serve as anchors attaching teeth to the alveolar bone,- lending stability and shock absorption. (medicofeed.com)
Finally,- the alveolar bone forms individual sockets that securely cradle each tooth. (medicofeed.com)
Since fibroblast and osteoblast regeneration take up to six weeks for the reformation of new periodontal membrane and alveolar bone, Goretex membranes must remain in place as a barrier to epithelial cell invasion for approximately 6-8 weeks. (oralhealthgroup.com)
After extraction of the maxillary right incisor, the animals of the test groups were subjected to alveolar guided bone regeneration (GBR) surgery and received an expanded polytetrafluoroethylene (e-PTFE) and a latex membrane, respectively. (bvsalud.org)
Alveolar bone resorption after tooth extraction results in a significant reduction in bone height. (bvsalud.org)
The connective tissue can have great influence on osteogenesis during alveolar healing and results in narrowing of the alveolus after approximately one month of extraction, due to local bone resorption. (bvsalud.org)
The management of implant infection should be focused on the control of infection, the cleaning of the implant surface, and regeneration of the alveolar bone. (highcliffedentalcare.co.uk)
A, H&E staining, B, expression restricted to the inner half of the gingival lamina propria closest to the alveolar bone and periodontal ligament. (bso14.org)
In vitro, BMPs are powerful differentiation factors, causing the differentiation of multipotential mesenchymal cells into osteochondrogenic lineage cells and osteoblast precursor cells.5, 16, 17 BMPs are portrayed during alveolar bone tissue regeneration.18, 19 Certainly, the addition of BMP2 can be able to enhance the outcomes of guided tissues regeneration in individual sufferers significantly,20 but require good sized supraphysiological doses. (bso14.org)
Periodontitis is a more severe disease that involves inflammation of the periodontal ligament and alveolar bone, eventually causing loss of attachment (periodontal pocketing, gingival recession, bone resorption). (msdvetmanual.com)

However, limited information is currently available regarding the effects of Cimicifugae Rhizoma on dental tissue, including mesenchymal stem cells derived from gingiva. (spandidos-publications.com)
Human orofacial bone-derived mesenchymal stem cells (OMSCs) showed distinct differentiation traits from mesenchymal stem cells (MSCs) derived from long bones, mouse OMSCs have not been isolated due to technical difficulties, which in turn precludes using mouse models to study orofacial diseases. (ca.gov)
Different sources of living cells are described, as mesenchymal stem cells (MSCs), adipose-tissue derived stem cells, skin derived multipotent stem cells, or oral cavity MSCs, presenting compatible immunophenotype or morphology [ 2 , 3 ]. (hindawi.com)
Thus, the strategy of functionalization of nanofibers by nanoreservoirs of BMP-2 or BMP-7 showed a great efficiency for bone regeneration and increased the differentiation of MSCs (mesenchymal stem cells), accelerating the tissue regeneration in vivo [ 9 , 10 , 13 , 14 ]. (hindawi.com)
13. Yang R, Yu T, Liu D, Shi S, Zhou Y. Hydrogen sulfide promotes immunomodulation of gingiva-derived mesenchymal stem cells via the Fas/FasL coupling pathway.Stem Cell Res Ther. (bjmu.edu.cn)

Histomorphometric analysis revealed that 42.8% of the sample was new vital bone, 18.8% was residual bone graft particles, and 38.4% was bone marrow like structures. (quintessence-publishing.com)
RESULTS: In the treatment of periodontal intrabony defects, bone graft combined with CGF was significantly superior to bone graft (P (bvsalud.org)
Lastly, a fourth type of wound healing can also be considered when the overlying tissue is partially lost (abrasion) or intentionally removed (epithelialized free gingival graft donor site), so a de-epithelialized connective tissue layer is exposed and heals by re-epithelialization from the normal contiguous epithelium 2 . (medsci.org)
At this time, a synthetic bone graft made from B-TCP (Graftek) was carried out and a type-I equine collagen membrane was placed to prevent the grafted site being colonized by soft tissue. (smile-ohm.co.uk)
Simultaneous implant placement and bone grafting can be difficult due to availability of graft materials and whether primary closure is obtainable. (allenpress.com)
Subepithelial connective tissue graft technique for root coverage. (thejcdp.com)
Tissue reaction involving an intraoral skin graft and CP titanium abutments: a clinical report. (thejcdp.com)
Epithelial-connective tissue graft was harvested from the palate with reduced dimension. (hindawi.com)
Among them, both coronally advanced flap (CAF) [ 8 - 10 ] and connective tissue graft (CTG) [ 11 - 15 ] have shown suitable and predictable results. (hindawi.com)
A connective tissue graft procedure was needed to treat the exposed root. (dentalimplantsusa.com)
A connective tissue graft was performed to prevent inflammation and decrease root sensitivity. (dentalimplantsusa.com)
Analysis of blood supply in the hard palate and maxillary tuberosity-clinical implications for flap design and soft tissue graft harvesting (a human cadaver study) , CLINICAL ORAL INVESTIGATIONS 23: (3) pp. 1153-1160. (doktori.hu)

The gingiva which is also the gum sorrounds the teeth. (9jastreet.com)
So, when the dentists take to the option of removing the gingiva, it is for the betterment of the teeth. (9jastreet.com)
The removal of wisdom teeth ranges in complexity based on the amount of bone and the angle of the wisdom tooth. (sadentalspecialists.com.au)
Damage to adjacent or opposing teeth or soft tissues during the procedure, including but not limited to: fractures, lost fillings, damage to the periodontal ligament, lacerations. (sadentalspecialists.com.au)
The implants are screws made from titanium that are placed surgically into the jawbone and once these heal or mesh with the bone, these titanium screws are the stable anchors for which artificial teeth can be attached. (sadentalspecialists.com.au)
Dental implants also help preserve facial features and prevent further bone deterioration that occurs naturally once teeth are lost. (sadentalspecialists.com.au)
It is possible to level the lengths of teeth that seem to be elongated by adding tissue to the areas where gingival recession is high. (galaksidisklinigi.com)
Gum Disease or Periodontitis is an inflammatory disease affecting the tissues which surround and support the teeth and if left untreated can lead to loosening and subsequent loss of teeth. (highcliffedentalcare.co.uk)
Gum disease, also known as periodontal disease, is an infection that affects the tissues surrounding and supporting your teeth. (highcliffedentalcare.co.uk)
Using HA it now possible to shift and improve the biotype of the gingiva and extend the longevity of teeth, implants and prosthetic rehab. (paradent.eu)
The jaw bone that anchors the roots of teeth. (emeryvilledental.com)
An X-ray done for the purpose of viewing a patient's bones of the head, jaw, and face to view the alignment of the teeth and jaws. (emeryvilledental.com)
It also encourages gum tissue to reattach to teeth roots by smoothing their surface. (mygoldendentist.com)
Also, the absence of bacteria supports the regeneration of healthy tissue around teeth. (mygoldendentist.com)
There may be few, or even no symptoms, as periodontal disease causes the teeth to separate from the infected gum tissue. (cpsdent.com)
Deepening pockets, between the gums and teeth, are an indication that the soft tissue and bone is being destroyed by periodontal disease. (cpsdent.com)
It may seem as though the teeth are lengthening, but the gums (gingiva) are actually receding. (cpsdent.com)
Periodontal disease is infection and inflammation of the periodontium (the tissues that surround and support the teeth) due to plaque bacteria and the host's response to the bacterial insult. (msdvetmanual.com)
Laser energy is highly focused and minimizes damage to adjacent healthy tissues, including teeth and bone. (iled2018.com)
Deepening pockets between the gums and teeth are generally indicative that soft tissue and bone is being destroyed by periodontal disease. (sardisdentalcentre.com)
It may appear the teeth are lengthening, but in actuality, the gums (gingiva) are receding. (sardisdentalcentre.com)
[ 2 ] These cysts arise along the lateral periodontium or within the bone between the roots of erupted vital teeth. (medscape.com)

Neonatal tissues, such as umbilical cord and placenta, have gained particular interest, giving a chance to harvest MSCs in a noninvasive manner. (biomedcentral.com)

A barrier membrane is utilized in the GBR technique to cover the bone defect and create a secluded space, which prevents the connective tissue from growing into the space and facilitates the growth priority of bone tissue. (wikipedia.org)
Barrier membrane criteria should be as follows: Biocompatible Excludes unwanted cell types Allows tissue integration Creates and maintains space Is easy to trim and place Several surgical techniques via GBR have been proposed regarding the tri-dimensional bone reconstruction of the severely resorbed maxilla, using different types of bone substitutes that have regenerative, osseoinductive or osseoconductive properties which is then packed into the bony defect and covered by resorbable membranes. (wikipedia.org)
The presented feasibility case series aims to introduce an original titanium frame (TF) design, customized for each defect, as a modification of well-known principles and materials for GBR, for an enhanced and more predictable horizontal and vertical bone augmentation. (quintessence-publishing.com)
In collaboration with investigators in Taiwan, we implanted one type of autologous OMSCs (periodontal ligament progenitors, PDLPs) to treat an orofacial infectious bone defect disease periodontitis. (ca.gov)
First intention bone healing occurs in correctly repositioned and perfectly stabilized fractures, while secondary intention healing occurs when a bone defect has to be spontaneously filled, as in extraction sockets or in other post-surgical residual bone cavities or gaps 3 . (medsci.org)
Several therapeutic applications are developed in the field of bone and cartilage defect treatments, based on the osteoinductive and osteoconductive properties of these materials but also on the intrinsic physiological regenerative properties of bone [ 3 ]. (hindawi.com)
e-PTFE membranes are used as mechanical barriers to protect the blood clot and allow bone cells to be selected to repopulate the bone defect, preventing the epithelial tissue to migrate into the defect 1 . (bvsalud.org)
However, care should be taken during placement because exposure of the membrane during the healing of the bone defect can lead to significant a decrease in bone tissue regeneration 9 . (bvsalud.org)
In dentistry, GBR is commonly understood as a surgical technique to improve bone defect in a particular region through new bone formation. (bvsalud.org)

The destructive gum condition, chronic periodontitis, in the susceptible individual results in the breakdown of both the connective tissues which attach the tooth, and the bone supporting the root. (wikipedia.org)
When there is only minor recession, some healthy gingiva often remains and protects the tooth, so that no treatment other than modifying home care practices is necessary. (milfordperio.com)
Gingival schwannoma is usually a single occurrence, and the clinical manifestations are mostly painless gum mass, tooth loosening and displacement, without peripheral bone changes and regional lymph node metastasis. (bvsalud.org)
Fracture of the bone surrounding the tooth or the jaw bone. (sadentalspecialists.com.au)
Sometimes, in more advanced cases, the bone around the tooth needs to be shaped together with the gums In this case, a gingival operation, which we call flap, should be applied.Pink aesthetic problems caused by gingival recession can be eliminated by "regeneration" (new tissue formation and repair) processes. (galaksidisklinigi.com)
In essence, following on from a tooth extraction the bone does not heal. (irispublishers.com)
The aim of the technique is to allow regeneration of fibroblastic attachment to the tooth root and to induce osteoblastic reformation of the bony socket while at the same time preventing downgrowth of epithelial cells from the crevice and attached gingiva. (oralhealthgroup.com)
Diagnosis is based on changes of colour in the gingiva, bleeding and probing depth of peri-implant pockets, presence of pus discharge, X-ray, and loss of bone height around the tooth. (highcliffedentalcare.co.uk)
Tooth was in a buccally prominent position and soft keratinized tissue apical to the recession was reduced but still present. (hindawi.com)
Patient presented with pain due to progressive recession which has progressed from 2mm to 4mm of gingiva attached on tooth #24 and #25. (dentalimplantsusa.com)
The lack of attached gingiva lead to root sensitivity, increased inflammation, and uncontrolled bone loss and tooth loss. (dentalimplantsusa.com)
During the procedure, soft tissue was removed from the palette of the mouth and sutured over the exposed tooth root. (dentalimplantsusa.com)
The progression of bacteria can ultimately affect underlying ligaments and bone, creating a risk of tooth loss. (mygoldendentist.com)
Periodontal disease, or gum disease, is a common inflammatory condition that affects the supporting and surrounding soft tissues of the tooth. (cpsdent.com)
Histologic Evaluation of Human Intrabony Periodontal Defects Treated with Deproteinized Bovine Bone Mineral in Combination with Orthodontic Tooth Movement , INTERNATIONAL JOURNAL OF PERIODONTICS & RESTORATIVE DENTISTRY 40: (3) pp. 321-330. (doktori.hu)
Bacterial plaque on the crown surface of a tooth constantly presents antigen to the marginal gingiva, stimulating an inflammatory response and resulting in gingivitis. (msdvetmanual.com)
Periodontal disease (also known as periodontitis and gum disease) is a common inflammatory condition that affects the supporting and surrounding soft tissues of the tooth, eventually affecting the jawbone itself in the disease's most advanced stages. (midtowndentalstudiollc.com)

When recession of the gingiva occurs, the body loses a natural defense against both bacterial penetration and trauma. (milfordperio.com)
3.Tatakis, N.D., Trombelli, L. Adverse effects associated with a bioabsorbable guided tissue regeneration device in the treatment of human gingival recession defects. (oralhealthgroup.com)
Adherent keratinized tissue apical to the recession was still present with small but still adequate thickness and high to perform a CAF (Figure 3 ). (hindawi.com)
Inflammation in the supporting tissues results in deep pockets and gum recession. (cpsdent.com)
Chronic periodontitis - Inflammation within supporting tissues cause deep pockets and gum recession. (sardisdentalcentre.com)

When laser light comes into contact with infected gums, the targeted tissue is vaporized immediately. (mygoldendentist.com)
As the gums become irritated, by the toxins in plaque, a chronic inflammatory response causes the body to break down and destroy its own bone and soft tissue. (cpsdent.com)
A bacterial infection affects the gums when the toxins contained in plaque begin to irritate and inflame the gum tissues. (sardisdentalcentre.com)

When bone grafting is used in conjunction with sound surgical technique, guided bone regeneration is a reliable and validated procedure. (wikipedia.org)
During this surgical procedure, the pockets are cleaned thoroughly, and a membrane is installed between the soft tissue and the pocket in the bone. (milfordperio.com)
Gingivectomy refers to a periodontal gum procedure that involves the removal of gum tissue. (9jastreet.com)
Also, this procedure entails carrying out a surgery that involves the absolute removal of the gum tissue. (9jastreet.com)
Dentists also perform this surgery or dental procedure to curb or terminate the overgrowth of the gingiva. (9jastreet.com)
Also, dentists carry out this periodontal procedure with the aim of removing and reforming diseased gum tissue or other gingival buildup that relates to gum disease or dental damage. (9jastreet.com)
In this minimally invasive procedure,- a small incision is made in the gum tissue near the affected area,- providing access to underlying structures. (medicofeed.com)
The gingiva is a tissue that heals very easily with good care, and it heals completely in 10-21 days, depending on the procedure. (galaksidisklinigi.com)
Five months following extraction, a radiograph (Figure 3) taken in preparation for implant placement demonstrated imperfect bone levels, despite the socket preservation procedure. (smile-ohm.co.uk)
However, this case was an exception because the full thickness flap and the GBR procedure carried out during implant placement - combined with the outstanding soft tissue integration properties of the zirconia collar - led to excessive gingival proliferation which required laser gum surgery. (smile-ohm.co.uk)
Blood flow kinetics of a xenogeneic collagen matrix following a vestibuloplasty procedure in the human gingiva-An explorative study , ORAL DISEASES 25: (7) pp. 1780-1788. (doktori.hu)

Guided bone regeneration (GBR) and guided tissue regeneration (GTR) are dental surgical procedures that use barrier membranes to direct the growth of new bone and gingival tissue at sites with insufficient volumes or dimensions of bone or gingiva for proper function, esthetics or prosthetic restoration. (wikipedia.org)
Use of barrier membranes to direct bone regeneration was first described in the context of orthopaedic research 1959. (wikipedia.org)
The first application of barrier membranes in the mouth occurred in 1982 in the context of regeneration of periodontal tissues via GTR, as an alternative to resective surgical procedures to reduce pocket depths. (wikipedia.org)
Despite the various barrier membranes proposed, one of the main challenges for guided bone regeneration (GBR) is space maintenance for large defects as well as ensure adequate blood supply. (quintessence-publishing.com)
Nanofibrous and microporous membranes are very suitable to promote bone regeneration as a mimetic extracellular matrix. (hindawi.com)
Treatment of intraosseous periodontal defects with a combined adjunctive therapy of citric acid conditioning, bone grafting, and placement of collagenous membranes. (thejcdp.com)
To investigate the amount of connective tissue migrated into the extraction socket using EPTFE and latex membranes. (bvsalud.org)
Expanded polytetrafluoroethylene (e-PTFE) membranes have been the standard materials for clinical treatment with guided bone regeneration (GBR), achieving good results when used as mechanical barriers covering sites of extraction e- PTFE is a polymer with high stability in biological systems, which provides better tissue organization, infection resistance and no induction of inflammatory reactions 1 . (bvsalud.org)

The discrepancy in bone development between orofacial bones and long axial/appendicular bones give rises to specific diseases in the orofacial bone region, such as periodontitis, cherubism, and hyperparathyroid jaw tumor syndrome, which only affect the jaw bones. (ca.gov)
If left untreated, it can advance to periodontitis, where the infection spreads beneath the gum line, causing bone and tissue damage. (highcliffedentalcare.co.uk)
More advanced cases of periodontitis may require scaling and root planing, antibiotics, or even surgery to repair damaged tissues and bones. (highcliffedentalcare.co.uk)

MSCs' secretome (i.e., cytokines, growth factors, and extracellular vesicles) is therefore increasingly discussed in the context of their ability to modulate inflammatory response and promote regeneration. (biomedcentral.com)
Thus, bone marrow is the first established and still one of the most commonly used sources of MSCs [ 7 ]. (biomedcentral.com)
Given MSCs differentiation directions, adipose tissue was considered another valid source of MSCs (AT-MSCs). (biomedcentral.com)
Furthermore, MSCs derived from neonatal tissues were reported to have improved proliferative and engraftment capacities compared to MSCs from adult tissues [ 14 ]. (biomedcentral.com)
Activated T-lymphocytes impaired OMSCs via the Fas/Fas ligand pathway, as occur in long bone MSCs. (ca.gov)
Furthermore, we found that OMSCs are distinct from long bone MSCs with respect to regulating T-lymphocyte survival and proliferation. (ca.gov)

Periodontal disease is often preceded by gingivitis, which is a bacterial infection of the gum tissue. (cpsdent.com)
Gingivitis is common in dogs and cats and refers to inflammation of the gingiva in response to plaque antigen. (msdvetmanual.com)

HA promotes symptomatic relief in both marginal gingiva and deeper periodontal tissues. (spandidos-publications.com)
These procedures involve addressing deeper periodontal pockets,- removing diseased tissue,- and reshaping the bone to restore optimal function and aesthetics. (medicofeed.com)

This surgery also involves the regeneration of attachment structures through tissue and bone grafts. (9jastreet.com)
It is possible to provide pink aesthetics by applying connective tissue or gingival grafts to close gingival recessions and to form new gingiva on the open root surface. (galaksidisklinigi.com)
Coronal positioning of tissue previously treated with freeze-dried dura mater grafts. (thejcdp.com)

An average of 8.0 ± 1.0mm horizontal and 3.0 ± 0.0mm vertical bone gain was achieved at the time of re-entry and implant placement surgery. (quintessence-publishing.com)
Bone core biopsy was obtained during the implant placement. (quintessence-publishing.com)
The decision was therefore made to perform guided bone regeneration (GBR) at the time of implant placement. (smile-ohm.co.uk)
After two weeks, the soft tissue had healed from the laser treatment and several months after implant placement, the gingiva remained pink and healthy. (smile-ohm.co.uk)
When considering simultaneous implant placement and buccal bone augmentation, a bucco-lingual bone width of 3 mm or more remaining is required to have sufficient bone support to provide primary stability for the implant. (allenpress.com)
4 Buccal bone grafting with single implant placement will be a more effective technique. (allenpress.com)

Relative to this conundrum, this report discusses the diagnosis, psychologic management, and clinical treatment of two patients with recurring lesions on the facial gingiva of the mandibular and maxillary incisors, respectively. (bvsalud.org)
Our team set out on this fascinating adventure in the Field of regenerative medicine as a result of the copious cause-effect evidence established in clinical practice with respect to the application of Endoret (PRGF) in the repair-regeneration of damaged tissues. (edicionesedra.com)
Cell-based therapy using systemic infusion of GMSC in experimental colitis significantly ameliorated both clinical and histopathological severity of the colonic inflammation, restored the injured gastrointestinal mucosal tissues, reversed diarrhea and weight loss, and suppressed the overall disease activity in mice. (ca.gov)
Clinical features of surgical soft tissue wound healing in dentistry have been rarely discussed in the international literature. (medsci.org)
The study follow-up of 4-8 years showed evidence of one third more bone support and reduced pocket depth as well as improved clinical attachment. (oralhealthgroup.com)
Long term clinical outcomes of abutments treated with guided tissue regeneration. (oralhealthgroup.com)
The clinical purpose of these methods is the reparation or guided regeneration of damaged tissue, in our case, jaw bone affected by genetical diseases. (hindawi.com)
Clinical human comparison of expanded polytetrafluoroethylene barrier membrane and freeze-dried dura mater allografts for guided tissue regeneration of lost periodontal support. (thejcdp.com)
In accordance with Stefanini and coworkers [ 19 ], considering the interdental clinical attachment loss and the soft tissue loss, combined with the buccal malposition of the root, a CAF together with a CTG was planned. (hindawi.com)
The meeting will feature sessions on cell signaling, clinical genetics, sense organs, development of animal models of craniofacial disorders, state-of-the-art imaging techniques, and the use of tissue engineering approaches for regenerative repair of craniofacial tissues. (grc.org)

Activation of macrophages into different states is a finely tuned process essential for proper resolution of inflammation and tissue repair. (biomedcentral.com)

Different authors have reported a relationship between the inflammatory state of the marginal soft tissue and the amount of keratinized soft tissue, demonstrating the need of a minimum quantity of such tissue to permit a proper plaque control [ 2 , 3 ]. (hindawi.com)
In addition, patients' aesthetic concerns, and their perception, have currently increased, and different surgical techniques have been developed to reach root coverage (complete when is possible) and to increase keratinized marginal soft tissue [ 4 - 7 ]. (hindawi.com)
Different studies have demonstrated how the addition of a CTG to a coronally advanced flap (called "bilaminar technique") may act as a flap stabilizer thickening of the marginal soft tissue, resulting in a more predictable and stable result of root coverage especially in the long-term follow-up [ 16 , 17 ]. (hindawi.com)
Over a follow-up period of 3 years, this technique has demonstrated to be effective in reaching a good root coverage, a marginal soft tissue stability and an increased connective volume. (hindawi.com)
The treatment plane was aimed at partial root coverage and marginal soft tissue augmentation. (hindawi.com)
instructions included modified Bass technique with soft brushes, in order not to damage soft marginal tissue. (hindawi.com)

Regenerative medicine is an alternative, a complement to the paradigm change to which we are bearing witness in the field of medicine and more specifically in surgery, where it is not enough to simply replace a biological structure with another of a heterologous or artificial origin, but rather making use in the operating theatre of a biological tissue engineering. (edicionesedra.com)

According to preliminary findings, HA exhibits potential in the regulation of periodontal tissue regeneration and in the treatment of periodontal disease. (spandidos-publications.com)

The present study was performed to evaluate the extracts of Cimicifugae Rhizoma on the morphology and viability of human stem cells derived from gingiva. (spandidos-publications.com)
Stem cells derived from gingiva were grown in the presence of Cimicifugae Rhizoma at final concentrations that ranged from 0.001 to 1,000 µg/ml. (spandidos-publications.com)
Within the limits of this study, Cimicifugae Rhizoma influenced the viability of stem cells derived from the gingiva, and its direct application onto oral tissues may have adverse effects at high concentrations. (spandidos-publications.com)
The aim of the present study was to evaluate the effects of extracts of Cimicifugae Rhizoma on the morphology and viability of human stem cells derived from gingiva. (spandidos-publications.com)
To the best of our knowledge, this study is the first to elucidate the effect of Cimicifugae Rhizoma on stem cells derived from gingiva. (spandidos-publications.com)
We isolated a new population of stem cells from human orofacial tissue gingiva, a tissue source easily accessible from the oral cavity, namely GMSC, which exhibited clonogenicity, self-renewal, and multipotent differentiation capacities. (ca.gov)
The main interest of the use of bone marrow derived stem cells is their osteogenic potential for neoangiogenesis. (hindawi.com)
The stem cells will help to repair tissues and bolster the patient's own regenerative processes. (world.edu)
Inflamed tissues secrete specific proteins that attract stem cells when in the blood. (world.edu)
For example, when stem cells are introduced around damaged cartilage tissue, they often repair the injured area by developing new cell growth. (world.edu)

Without autograft, commercially available bone grafting materials including xenograft, allograft, and synthetic materials can be used. (allenpress.com)
When the bone and gum tissues have been destroyed, regrowth may be possible using grafting procedures. (cpsdent.com)
Tissue regeneration - When the bone and gum tissues have been destroyed, regrowth can be actively encouraged using grafting procedures. (sardisdentalcentre.com)

Guided tissue regeneration surgery can be applied here, aiming to regenerate the periodontal tissues. (wikipedia.org)
Dr. Silverstein will help you determine if bone regeneration surgery is right for you. (milfordperio.com)
Additional surgery may be required to remove or re-define bone ridges, abnormal soft tissue healing, or other anomalies. (sadentalspecialists.com.au)
The implant surgery involved making an incision in the gingiva to raise a full thickness flap, which provided access to the bone. (smile-ohm.co.uk)
Six months post-implant surgery, a radiograph (Figure 5) demonstrated excellent bone growth that fully supported the implant. (smile-ohm.co.uk)
Unlike traditional bone-level implant solutions that often require two-stage surgery in order to place the restoration (as a result of the gingiva healing over the implant), the Z1 implant usually only requires one-stage surgery. (smile-ohm.co.uk)
Thirty days after surgery, the animals were killed and histometric analysis was done to evaluate the migration of connective tissue. (bvsalud.org)
Periodontal regeneration and bone ridge restoration using physical barriers are well-established procedures in reconstructive surgery. (bvsalud.org)
Another option is surgery on the jawbone, which serves to eliminate indentations in the bone. (cpsdent.com)
periodontal regeneration, periodontal plastic surgery, dental implants in periodontal patients, hard- and soft tissue reconstruction around dental implants. (doktori.hu)

Assessment of guided tissue regeneration procedures in intrabony defects with bioabsorbable and non-resorbable barriers. (oralhealthgroup.com)
Current approaches of regenerative therapies constitute strategies for bone tissue reparation and engineering, especially in the context of genetical diseases with skeletal defects. (hindawi.com)
In vivo implantation of polycaprolactone (PCL) biomembrane functionalized with BMP-2/Ibuprofen in mouse maxillary defects was followed by bone neoformation kinetics evaluation using microcomputed tomography. (hindawi.com)
11 (1988) was the first to demonstrate that bone defects created on mandibles of rats can be healed successfully using GBR procedures. (bvsalud.org)

guided tissue regeneration typically refers to regeneration of periodontal attachment. (wikipedia.org)
Guided bone regeneration is similar to guided tissue regeneration, but is focused on development of hard tissues in addition to the soft tissues of the periodontal attachment. (wikipedia.org)
Recent studies have shown greater attachment gain for guided tissue regeneration (GTR) over open flap debridement. (wikipedia.org)
A Cochrane review found that GTR had a greater effect on probing measures (including improved attachment gain, reduced pocket depth, less gingival recessions and more gain in hard tissue probing) of periodontal treatment compared to open flap debridement. (wikipedia.org)
It is characterized by rapid loss of gum attachment, chronic bone destruction, and familial aggregation. (cpsdent.com)

The theory of Guided tissue regeneration has been challenged in dentistry. (wikipedia.org)
Demonstration of Radiographic Bone Fill in Postextraction Sockets Using a Novel Implant-Site Development Technique , INTERNATIONAL JOURNAL OF PERIODONTICS & RESTORATIVE DENTISTRY 39: (6) pp. 845-852. (doktori.hu)

Bone and soft tissue regeneration is often indicated to provide sufficient bucco-lingual width for the placement of dental implants. (allenpress.com)
Tissue regeneration procedures may be required prior to the placement of a dental implant in order to strengthen the bone. (cpsdent.com)

Between the 21st and the 30th days, the use of biomembrane functionalized with BMP-2/Ibuprofen in maxillary bone lesions allowed a significant increase in bone neoformation peaks (resp. (hindawi.com)

In cases where augmentation materials used are autografts (tissue transfer from same person) or allografts (tissue from genetically dissimilar members of same species) the bone density is quite low and resorption of the grafted site in these cases can reach up to 30% of original volume. (wikipedia.org)

The ideal material would have properties similar to the patient's bone. (allenpress.com)
Generally, the goal of most stem cell treatments is the regeneration of damaged tissues, stimulation of the patient's own cell growth and the reduction in pain related to the ailment. (world.edu)

Due to the lack of a testable animal model and limited biological tissue specimens, to date, the patho-physiological mechanisms underlying BRONJ remain largely unknown. (ca.gov)
To time, biological ways of improving bone tissue regeneration in scientific use have got centred over the advertising of osteoinduction. (bso14.org)
In vitro and in vivo (animal and human) studies utilized a variety of LED wavelength, power intensity, and energy density parameters to begin to identify conditions for each biological tissue that are optimal for biostimulation. (researchgate.net)

The membrane covers the pocket so that fast-growing soft tissue is blocked, and slower-growing bone can begin to grow, or "regenerate" itself. (milfordperio.com)
Sutures or dressing packs may be required if there is damage to the soft tissues, excessive bleeding or as part of on-going treatment. (sadentalspecialists.com.au)
Although oral surgical wounds heal in a very similar way, soft tissue healing is somewhat conditioned by that of the underlying bone tissue. (medsci.org)
Dr Massimo Palermo explains through a case study how a tissue-level implant with a zirconia collar can help clinicians regenerate and preserve bone, while also encourage effective healing of the gingiva for superior soft tissue management. (smile-ohm.co.uk)
Having later achieved excellent bone and soft tissue regeneration, a second surgical step was required. (smile-ohm.co.uk)
While this second surgical step is not normally indicated when using the Z1 implant - the gingiva usually grows around the transgingival zirconia collar naturally [v] - it was selected in this case in order to preserve the maximum amount of soft and hard tissue. (smile-ohm.co.uk)
In fact, healing had been so successful that the gingiva had begun to grow over the healing cap, so a laser was used to cut back the soft tissue to improve access to the implant component. (smile-ohm.co.uk)
Therefore, the aim of GBR to exclude soft tissue with the use of barriers in such a way that only bone cells populate the region to be regenerated. (bvsalud.org)
Peri-implantitis is a site-specific infectious disease that causes an inflammatory process in soft tissues, and bone loss around an osseointegrated implant in function. (highcliffedentalcare.co.uk)
Peri-implant mucositis is defined as a reversible inflammatory reaction in the soft tissues surrounding an implant. (highcliffedentalcare.co.uk)
Dentoskeletal and soft tissue changes associated with miniscrew anchorage in customized lingual orthodontics. (bjmu.edu.cn)
Lasers can precisely remove soft tissue, such as the gum tissue covering the implant site. (iled2018.com)

Laser gum treatment is immediately beneficial because it is a non-surgical technique for removing infected tissue. (mygoldendentist.com)

Inflammatory mediators produced by the host directly result in bone and tissue damage around the root. (msdvetmanual.com)

Gum disease has traditionally been treated by eliminating the gum pockets by trimming away the infected gum tissue and by re-contouring the uneven bone tissue. (milfordperio.com)
As periodontal disease progresses, pockets of degenerated bone develop in the jaw. (milfordperio.com)
Without treatment, bacteria that cause infection in superficial gum tissue invade deeper spaces through periodontal pockets. (mygoldendentist.com)

The power of controlled laser light is substantial enough to quickly and selectively remove gingiva that has been damaged by bacteria. (mygoldendentist.com)
The focused laser energy can selectively target specific tissues without damaging surrounding areas. (iled2018.com)

Laser gum treatment does not require the manual separation of gum tissue from roots and other structures. (mygoldendentist.com)
Scientific presentations will be accompanied by discussions on how these processes drive tissue diversity and shape of craniofacial structures, and how distinctive features of the vertebrate head have evolved. (grc.org)

In primary intention healing there is no loss of tissue and all tissues are replaced in the same anatomic position and with the same structure they had before injury, although this definition is usually referred to as healing which occurs when the lining tissues are closely approximated surgically to perfectly cover all underlying injured tissues. (medsci.org)
Secondary healing, on the other hand, occurs in areas which are not covered by normally epithelialized tissue due to intentional (extraction sockets, apically repositioned flaps) or accidental (wounds with full thickness loss of substance) exposure, or due to an insufficient amount of lining tissue to be used for coverage. (medsci.org)
A particular form of bone healing is that which occurs at the peri-implant surface level and can be defined as early or late stage healing. (medsci.org)

MSC mediated bone formation involves in both donor and recipient cells, but only recipient cells contribute to marrow element formation. (ca.gov)
Our study suggests that both OMSCs and host cells contribute to bone formation in vivo. (ca.gov)
They circulate around the damaged area and start producing various chemicals (chemokines, growth factors) that are able to activate the regenerative functions of distant cells and promote tissue recovery. (world.edu)
This technique is based on Melcher's 10 (1970) observation that the type of tissue formed in a given area depends on the type of cells populating that area. (bvsalud.org)

Through this tunnel,- the periodontist can delicately reposition the gum tissue,- restoring a harmonious gum line and enhancing dental aesthetics. (medicofeed.com)
Surgical replacement of bone in preparation for a dental implant or to cosmetically replace missing bone. (emeryvilledental.com)

Embryologic development and amalgamations of the complex array of bones and cartilage in the craniofacial region have revealed that the molecular mechanisms controlling skeletogenesis in the orofacial bones are quietly unique and different from in the axial and appendicular bones. (ca.gov)
A major focus of craniofacial research is to improve understanding of the etiology of craniofacial malformations, to develop diagnostics and therapies for these disorders, and to effectively repair craniofacial tissues. (grc.org)
Collectively, these models provide a range of experimental approaches to investigate the molecular and cellular mechanisms directing the morphogenesis of the craniofacial tissues and associated organs in health and disease. (grc.org)
The scientific program will feature a wide range of topics to highlight how interdisciplinary research has enabled us to push boundaries in our understanding of craniofacial research, including talks investigating the physics and mechanics of craniofacial development and regeneration. (grc.org)
Invited presentations by leading researchers and clinician scientists in the field will present new findings in craniofacial morphogenesis and regeneration, with specific focus on the role that mechanics plays in shaping development. (grc.org)
This GRC will be held in conjunction with the "Craniofacial Morphogenesis and Tissue Regeneration" Gordon Research Seminar (GRS). (grc.org)

We developed techniques to isolate mouse OMSCs derived from mandibles and verified their MSC characteristics by single colony formation, multi-lineage differentiation, and in vivo tissue regeneration. (ca.gov)

Ultimately, periodontal disease is a progressive condition that eventually leads to the destruction of the connective tissue and jawbone. (cpsdent.com)

The etiology of the implant infection is conditioned by the status of the tissue surrounding the implant, degree of roughness, and excessive mechanical load. (highcliffedentalcare.co.uk)
A bacterial infection affects the gum tissue when toxins that are located in plaque are released. (cpsdent.com)
In order to preserve the health of the gum tissue, the bacteria and calculus (tartar), which initially caused the infection, must be removed. (cpsdent.com)

CGF combined with coronally advanced flap (CAF) was more effective than CAF alone (mean keratinized tissue width increase of 0.41 mm, mean gingival thickness increase of 0.26 mm, P (bvsalud.org)

Simultaneously,- it promotes tissue regeneration and reduces bacterial load. (medicofeed.com)

The total removal of gum tissue is with an aim to treat the gum disease. (9jastreet.com)
Removal of excess gum tissue is called gingivoplasty. (galaksidisklinigi.com)
The removal of a small piece of tissue for microscopic examination. (emeryvilledental.com)

19. Wang L, Liu S, Zhao Y, Liu D, Liu Y, Chen C, Karray S, Shi S, Jin Y. Osteoblast-induced osteoclast apoptosis by fas ligand/FAS pathway is required for maintenance of bone mass. (bjmu.edu.cn)

This leads to aesthetic and restorative complications, such as decrease of bone volume for future installation of osseointegrated implants 1 . (bvsalud.org)

To fully grasp the importance of periodontal care,- one must delve into the intricate anatomy and composition of periodontal tissues. (medicofeed.com)
Palatal anatomy may limit the amount of autogenous tissue that can be harvested, limiting the number of procedures that can be performed. (thejcdp.com)

Anatomy53

Organisms15

Diseases40

Chemicals and Drugs54

Analytical, Diagnostic and Therapeutic Techniques and Equipment50

Phenomena and Processes29

Disciplines and Occupations3

Technology, Industry, Agriculture22

Information Science1

Health Care4

Alveolar15

Mesenchymal stem5

Graft12

Teeth22

Umbilical cord1

Defect9

Tooth17

Recession5

Gums3

Procedure11

Membranes8

Periodontitis3

MSCs6

Gingivitis2

Deeper periodontal2

Grafts3

Implant placement6

Clinical10

Inflammation1

Marginal6

Regenerative medicine1

Treatment of periodontal1

Stem cells10

Grafting3

Surgery10

Defects4

Attachment5

Dentistry2

Placement2

Lesions1

Augmentation1

Patient's2

Biological3

Soft12

Surgical technique1

Inflammatory1

Pockets3

Selectively2

Structures2

Occurs3

Cells4

Dental2

Craniofacial6

Differentiation1

Jawbone1

Infection3

Flap1

Promotes1

Removal3

Osteoblast1

Restorative1

Anatomy2