Oral Bacteria: Page 4

Researchers highlight HINS dental tech to destroy viruses

By Amerigo Allegretto

Researchers from Kaunas University in Lithuania are highlighting dental equipment that they say can destroy viruses, including COVID-19.

March 31, 2023

Oral bacteria may increase heart disease risk

By Will Morton

Infection with a common bacteria linked with periodontal disease, oral cancers, and bad breath may cause a slight increase in the risk of cardiovascular disease, according to a study published on February 14 in eLife.

February 22, 2023

Common oral bacteria tied to brain microbleeds, stroke risk

By Melissa Busch

Higher numbers of deep and lobar cerebral microbleeds were found in stroke patients who had Streptococcus mutans (S. mutans) that were positive for the collagen-binding protein Cnm in their mouths. The study was published on January 27 in the European Journal of Neurology.

January 30, 2023

Study to explore cannabis-altered oral bacteria and brain

By Melissa Busch

Researchers from universities in South Carolina and North Carolina were awarded $3.7 million to explore further alterations that cannabis smoking makes to the community of microorganisms in the mouth and how those changes affect the brain.

January 16, 2023

Oral germs show bacterial resistance to common antiseptics

By Melissa Busch

Streptococcus mutans, Lactobacillus acidophilus, and other oral germs may show bacterial resistance to antiseptics, including chlorhexidine, according to a review published on October 21 in the International Journal of Dental Hygiene. What's more, resistance may rise over time.

October 24, 2022

Oral superorganisms with unique mobility may threaten teeth

By Melissa Busch

When oral bacteria join forces with fungi, they form cavity-causing "superorganisms." These oral health villains show unique resilience and mobility that make them more resistant to antimicrobials and lead to more tooth decay, according to a study in the Proceedings of the National Academy of Sciences.

October 11, 2022

Ortek to launch prebiotic soft chew for enamel, bone support

By DrBicuspid.com staff writers

Ortek Therapeutics plans to launch a prebiotic soft chew called BasicBites Synergy Plus to support oral microbiome health.

July 26, 2022

Week in Review: Dentist personality traits and brushing habits | Breaking down antibiotic guidelines | The microbiome and oral health

By Theresa Pablos

July 15, 2022

5 ways the oral microbiome influences health and disease

By Brian Maurer

Our mouth is home to the second-largest microbial community in our body known as the oral microbiome. Recently, we've come to better understand that the oral microbiome's influence extends beyond the mouth. Brian Maurer shares five systemic diseases impacted by oral bacteria.

July 11, 2022

Selenium dental sealants may aid caries prevention

By Melissa Busch

Dental sealants that contain selenium may stop caries-causing bacteria from forming on and below a sealed tooth, possibly paving a new way to help prevent tooth decay, according to a study recently published in Dental Materials.

April 24, 2022

Oral health probiotic for kids launches in U.S.

By DrBicuspid.com staff writers

ProBioraHealth has launched an oral care probiotic for kids that aims to reduce disease-causing bacteria that cause caries, bad breath, and other oral health conditions.

April 5, 2022

COVID-19 vaccines may benefit oral health

By Melissa Busch

Getting inoculated with a COVID-19 mRNA vaccine may change a person's oral microbiome for the better. The vaccines could have a direct positive effect on oral health conditions, according to a recent study published in BMC Oral Health.

March 15, 2022

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