The primary functions of the gingival fibers includes:
- Holding the marginal gingiva securely against the tooth
- Providing stability to the marginal gingiva
- Stabilizing the marginal gingiva by connecting it with the tissue of the more rigid attached gingiva and the cementum layer of the tooth
What does gingiva mean?
Jun 09, 2020 · The gingiva (or gums) is the tissue that surrounds and protects the teeth and underlying bone. The gingiva is attached to the tooth, forming a seal that protects the underlying bone and helps provide a barrier against infection.
How to say gingiva?
The gingiva (or gums) is the tissue that surrounds and protects the teeth and underlying bone. The gingiva is attached to the tooth, forming a seal that protects the underlying bone and helps provide a barrier against infection.
What does gingival mean?
Nov 15, 2021 · The gingiva (or gums) is the tissue that surrounds and protects the teeth and underlying bone. The gingiva is attached to the tooth, forming a seal that protects the underlying bone and helps provide a barrier against infection. Why is attached gingiva important?
What is unattached gingiva?
Aug 11, 2021 · In addition to its protective function, the oral gingiva is also responsible for sensation in the mouth and absorption of micronutrients. Lastly, the gingival epithelium plays a crucial role in the innate immune response to infectious inflammation in periodontal tissue. Thus, it is a key mediator in the initiation of periodontal disease.
What is the tissue that surrounds and protects the teeth and underlying bone?
The gingiva (or gums) is the tissue that surrounds and protects the teeth and underlying bone. The gingiva is attached to the tooth, forming a seal that protects the underlying bone and helps provide a barrier against infection.
What is a lifeline cell?
Lifeline® now offers gingival cells for your research needs. Now, researchers can purchase ready to use, cryopreserved Oral Keratinocytes (from Gingiva), isolated from healthy human gingival tissue. These cells, when grown in our DermaLife K medium provide an excellent cell culture system for studying gingival health, normal epithelial function, and oral bacterial pathogenesis.
What is the gingiva?
The gingiva is part of the masticatory mucosa that provides an internal defense mechanism against pathogens and mechanical stress. It is composed of a dense, vascular fibrous tissue with a keratinized stratified squamous epithelium.
What is the gingiva of the tooth?
At the dentogingival junction, the marginal, or unattached, gingiva is the terminal edge of the gingiva, surrounding the teeth in a collar-like fashion.
What is healthy gingiva?
Healthy gingiva is described as ‘ salmon’ or ‘coral pink’. It may be pigmented, which reflects the ethnic origin of the subject. The gingiva is firm in consistency and firmly attached to the underlying alveolar bone. The surface of gingiva is keratinised and may exhibit an orange peel appearance, called ‘stippling’.
What is the gingival epithelium?
The gingival epithelium may be divided into the oral epithelium covering the external surface of the gingiva, the crevicular epithelium lining the gingival crevice, and the non- keratinised junctional ...
Can lasers be used to treat periodontal pockets?
Basically, lasers have the potential advantages of producing a bactericidal and detoxification effect, and also of removing the epithelium lining and granulation tissue, which are desirable properties for the treatment of periodontal pockets. Some lasers may be capable of effective removal not only of dental plaque but also of calculus from the root surface; this causes extremely low mechanical stress, and so a smear layer is not formed on the treated root surface ( Aoki et al., 1994 ). Furthermore, the potential biostimulation effects of scattering and penetrating laser radiation on the cells surrounding the target tissue during irradiation might be helpful for reducing inflammation and healing periodontal tissues.
What is the lower gingiva?
The lower gingiva includes the mucosa covering the mandible from the gingival-buccal gutter to the origins of the mobile mucosa on the floor of the mouth.
Is gingiva thin or thick?
The thickness of the gingiva is very important to determine as thin or not thin prior to initiating treatment. Thin gingiva recedes with minimal surgical intervention. If bone loss occurs after surgery, thin gingiva will move superiorly, creating an ugly situation.
What is the attachment of the gingiva?
Attached gingiva. The attached gingiva is the gingival tissue which lies between the mobile gingiva and the alveolar gingiva. It is four to five millimeters in width and is irremovable from the underlying structures without causing damage.
Where is the gingiva located?
Gingiva. The gingiva is the anatomical term for gums. These are found in the oral cavity or mouth of a human being surrounding part of the teeth. They consist of mucosal tissue that covers the alveolar processes of the maxilla and mandible and finish at the neck of each tooth. This article will highlight the two main types of gingiva, ...
What is the epithelium of the gingival sulcus?
The gingival epithelium encompasses the external surface of the gingiva including the mobile and fixed areas as well as the gingival sulcus and the junctional epithelium. It is divided up into three major sections known as the: oral epithelium. the sulcular epithelium. the junctional epithelium.
What causes redness and swelling in the gums?
Gingivitis is the most common pathological alteration that can be seen in all ages, sexes and races. It is caused by bacteria that colonizes in the shallow pocket between the neck of the tooth and beginning of the gingival tissues. This continued accumulation of aerobic and anaerobic bacteria, oral debris and saliva can lead to an inflammatory reaction of the adjacent soft tissues which results in redness, swelling, tenderness and bleeding gums that can be spontaneous or provoked.
