Dentistry

Dentistry, also known as dental medicine and oral medicine, is a branch of medicine that consists of the study, diagnosis, prevention, and treatment of diseases, disorders, and conditions of the oral cavity.

Dental Crown / Tooth Cap

A dental crown, also sometimes referred to as a “cap,” is a type of dental restoration that fits over the remains of a tooth to restore the appearance of the natural tooth or to protect it from further damage.

Procedure for Dental Extraction

Are Genes Involved in Tooth Decay and Gum Disease?

What is Dental Public Health?

What is Dentin Hypersensitivity?

What is a Dental Bridge?

What is Tooth Enamel?

Hard Tissue Lasers in Dentistry

Dental Implant Techniques

Dental Implant Risks

Uses for a Dental Bridge

Risks of Dental Braces

See more featured articles »

Tartar Causes

What are Dental Braces?

What is Nanodentistry?

Importance of Pharmacology in Dentistry

Types of Dental Braces

Dental Abscess Causes and Prevention

Reasons for a Dental Extraction

Dental Abscess Symptoms

Flossgate & the Importance of Preventative Oral Hygiene

Dental Crown Uses

Types of Dental Extraction

Advantages and Disadvantages of Dental Crowns

History of Dental Implants

Wisdom Teeth Removal

(How to) Make Your Own Toothpaste

Procedure for Dental Crowns

Tooth Erosion Causes

What are Dentures?

(How to) Make Your Own Toothpaste

History of Dental Braces

What is Pediatric Dentistry?

Dental Filling Procedure

Medical Uses of Dental Implants

Recovery After a Dental Crown Procedure

Taking Care of Your Teeth with Braces

What is Dental Informatics?

Types of Dental Bridges

Patient Care for Dental Crowns

Radicular Cysts

What is Dental Pulp?

Procedure for Dental Braces

What is Dentin / Dentine?

Dental Crown Complications

Dental Bridges - Advantages and Disadvantages

What are Dental Fillings?

Dental Bridge Procedure

What is a Dental Abscess?

Latest Dentistry News and Research

Novel biomimetic peptide actively rebuilds damaged tooth dentin

Dentin hypersensitivity affects millions of people worldwide, yet existing treatments often provide only temporary relief.

1 Jul 2026

Genetic research links KDF1 mutation to impaired dental epithelial organization

Dental enamel is the hardest substance in the human body, protecting teeth from wear, temperature changes, and decay. However, enamel cannot regenerate once damaged. Inherited disorders, such as amelogenesis imperfecta, disrupt enamel formation during development, leaving affected individuals with fragile, discolored, and decay-prone teeth.

30 Jun 2026

Study links cardiovascular risk factors to visual impairment in Latinos

In the U.S., Hispanic/Latino populations are disproportionately at risk for eye diseases like glaucoma and diabetic retinopathy, or vision loss tied to diabetes.

29 Jun 2026

Scientists find link between bacterium in the gut ecosystem and lupus

Scientists at UT Health San Antonio, the academic health center of The University of Texas at San Antonio, found a link between a bacterium in the gut microbiome, or ecosystem, and lupus, which could lead to more effective treatment of the disease, in a study published in Nature Communications.

25 Jun 2026

Good oral health could improve athletic performance

Millions of fans around the world will be glued to screens in the coming weeks to watch remarkable displays of speed, precision and endurance in the world's most important football competition.

25 Jun 2026

New miniature dental robot could automatically prepare teeth for crowns

Researchers at the University of Basel have developed a miniature dental robot that could one day automatically prepare teeth for crowns.

23 Jun 2026

Study discovers epigenetic mechanism protecting tooth progenitor cells from stress

An epigenetic "mechanostat" has been discovered that protects tooth-forming progenitor cells from mechanical stress and supports lifelong tissue renewal.

19 Jun 2026

NHS dental costs will hit £5.3 billion as older adults carry the burden

A UK cost-of-illness projection estimates that direct NHS dental treatment costs for adult caries and periodontal disease will rise by 20%, from £4.42 billion in 2020 to £5.30 billion by 2050. The burden shifts strongly toward older adults and severe disease, supporting prevention and earlier intervention as NHS dental planning priorities.

15 Jun 2026

Active β-catenin promotes aggressive spread of childhood bone cancer

A new research paper was recently published in Volume 17 of Genes & Cancer, titled "Active Beta-Catenin (ABC) promotes an invasive phenotype in pediatric osteosarcoma."

9 Jun 2026

New pilot program tests HPV self-collection for cervical cancer

UT Health San Antonio has been selected as a recipient of the American Cancer Society's Self-Collected Human Papillomavirus Readiness Pilot (SHaRP) grant, a national initiative designed to help health care organizations prepare for and implement HPV self-collection as part of routine cervical cancer screening.

9 Jun 2026

Disabled individuals face significant barriers to oral health care

People with disabilities continue to face major barriers when seeking oral health care, according to new research that explored the perspectives of patients, caregivers, and healthcare professionals in different countries.

3 Jun 2026

New funding supports cutting-edge research to combat cancers across South Texas

The University of Texas at San Antonio (UT San Antonio) and its academic health center, UT Health San Antonio, recently received over $2.7 million in new academic and prevention awards from the Cancer Prevention and Research Institute of Texas (CPRIT) to further its mission of combating cancers across South Texas.

2 Jun 2026

Study explores alternatives to clinical trials in rural healthcare research

Randomized controlled trials (RCTs) are challenging to conduct in rural areas, however, a new Griffith University study examined how high-quality research could be conducted when RCTs were not possible.

27 May 2026

Internal mutations and microbes may drive a distinct subtype of oral cancer

A new study reveals that many oral cancers are no longer driven by traditional risk factors like smoking or Human papillomavirus infection.

22 May 2026

Gut microbiome metabolite butyrate relieves chronic jaw joint pain

Temporomandibular joint (TMJ) pain is associated with disrupted gut microbiome metabolites. Researchers reveal that butyrate, administered as tributyrin, alleviates pain by restoring histone acetylation and reversing gene regulatory changes in the brain.

18 May 2026

Molecular switch in mice links energy burning and bone health

Scientists' discovery of a molecular "switch" that activates an energy‑burning pathway in mice has the potential to lead to new treatments for bone disease.

11 May 2026

U.S. dentists still prescribe opioids at higher rates globally

People getting their teeth pulled or drilled by dentists in the United States are still much more likely to get powerful opioid medications than dental patients in other developed countries or even the U.S. territory of Puerto Rico, a new study finds.

23 Apr 2026

New study maps early molecular changes in jaw joint osteoarthritis

Temporomandibular joint disorders (TMDs) affect a large portion of the global population and are a common source of chronic jaw pain and difficulty in chewing or speaking.

23 Apr 2026

Prostate cancer overdiagnosis risk increases substantially in older men

Researchers at Queen Mary University of London have found that the likelihood of prostate cancer overdiagnosis – the detection of a cancer that would never have been diagnosed during a patient's lifetime but for PSA screening – is low in younger men but rises substantially with old age.

22 Apr 2026

Brain organoids may guide Alzheimer’s diagnosis and treatment

Scientists from Johns Hopkins Medicine report new evidence that clusters of brain tissue derived from the cells of patients with Alzheimer's disease may be used to evaluate how certain patients with the neurodegenerative condition may respond to drugs commonly prescribed to treat psychiatric symptoms of the disorder.

20 Apr 2026