Dentistry News and Research

Latest Dentistry News and Research

Consuming water with fluoride at levels used for public supplies is safe: study reassures

Research from The University of Queensland has found no link between community water fluoridation and adverse effects on children's brain development.

10 Oct 2022

LSU Health New Orleans receives $3 million to improve health equity and care in rural, medically underserved communities

LSU Health New Orleans School of Nursing has been awarded nearly $3 million to create a program to improve health equity and care in rural and medically underserved communities in Region 6 (Louisiana, Texas, Arkansas, Oklahoma and New Mexico.) It is one of only ten such awards granted by the Health Resources and Services Administration of the US Department of Health and Human Services.

7 Oct 2022

Improved brain organoids provide cellular and molecular insights into autism

Whatever you do, don't call them "mini-brains," say University of Utah Health scientists. Regardless, the seed-sized organoids-;which are grown in the lab from human cells-;provide insights into the brain and uncover differences that may contribute to autism in some people.

6 Oct 2022

Innovative breath sampling device could revolutionize diagnosis of many diseases

New research shows 100 per cent effectiveness of an innovative breath sampling device developed by Northumbria University medtech spinout, PulmoBioMed, that could revolutionize diagnosis of a range of diseases, including COVID-19.

28 Sep 2022

New dental coating replicates the composition and microstructure of natural enamel

Scientists have perfected hydroxyapatite, a material for mineralizing bones and teeth. By adding a complex of amino acids to hydroxyapatite, they were able to form a dental coating that replicates the composition and microstructure of natural enamel.

16 Sep 2022

Study shows links between periodontal care and hospitalization with acute myocardial infarction

The conventional wisdom is that medical and dental care are related, but less is known about how dental care relates to health outcomes after acute incidents like heart attacks.

15 Sep 2022

Ground-breaking plastic film can kill viruses that land on its surface with room light

Researchers at Queen's University Belfast have developed a ground-breaking plastic film that can kill viruses that land on its surface with room light.

9 Sep 2022

New scaffold supports the growth of new bone in large jaw defects in mice

Tohoku University scientists in Japan have made a scaffold that supports the growth of new bone in large jaw defects in mice.

30 Aug 2022

Study reveals a novel therapeutic strategy to overcome tumor-induced immunosuppression

A study led by LSU Health New Orleans cancer researchers describes a novel therapeutic strategy to overcome tumor-induced immunosuppression.

29 Aug 2022

UB study reveals a mechanism of gene evolution generating mucin function

From the slime coating slugs to the saliva in our mouths, many slippery bodily fluids contain mucus. So how did this marvel of biology evolve?

26 Aug 2022

Research receives NSF funding to fight against medical device infections

When Martha Grady tells her students about her research, she describes it as "shooting lasers at stuff to see what happens."

26 Aug 2022

Using microrobotic platforms for endodontic therapy and diagnostics

With its irregularities and anatomical complexities, the root canal system is one of the most clinically challenging spaces in the oral cavity.

9 Aug 2022

Research reveals a gut-brain pathway that contributes to the development of Alzheimer’s disease

Research led by Drs. Yuhai Zhao and Walter J Lukiw at the LSU Health New Orleans Neuroscience Center and the Departments of Cell Biology and Anatomy, Neurology and Ophthalmology, reports for the first time a pathway that begins in the gut and ends with a potent pro-inflammatory toxin in brain cells contributing to the development of Alzheimer's disease (AD).

9 Aug 2022

Novel targeted therapy may be an effective treatment option for neuroblastoma

New research from VCU Massey Cancer Center -; published Thursday in Cell Reports -; demonstrated that a novel targeted therapy could be an effective treatment option for a deadly pediatric cancer known as neuroblastoma.

28 Jul 2022

Dental health care workers report anxiety and depression symptoms during peaks of the pandemic

The first known U.S. study to evaluate the mental health of frontline dentists and dental hygienists during the pandemic found that dental health care workers report anxiety and depression symptoms during peaks of transmission among the public.

25 Jul 2022

Experts encourage investigation of the benefits of exercise training for patients with multiple sclerosis

A team of experts encouraged ongoing investigation of the benefits of exercise training for individuals with multiple sclerosis, citing shortcomings of available studies.

19 Jul 2022

Treatment of precancerous anal growths in HIV patients decreases the progression to anal cancer

A team of researchers, including LSU Health New Orleans Infectious Diseases and Microbiology professor Michael Hagensee, MD, PhD, has shown for the first time that treating precancerous anal growths called high-grade squamous intraepithelial lesions (HSILs) in persons living with HIV significantly decreased the progression to anal cancer.

15 Jul 2022

Researchers develop an AI system to classify IBD neoplasia lesions accurately

The incidence of inflammatory bowel disease (IBD)-;an intractable disease characterized by chronic inflammation of the gastrointestinal (GI) tract-;has increased significantly in Japan.

13 Jul 2022

Complex molecular dance could inform the development of future treatments for fragile X syndrome

Like many neurological diseases, there's a lot we don't understand about fragile X syndrome. But, after studying the disorder for several years, Lynne Maquat's lab knew two important things: the enzyme AKT, which plays a key role in cell growth and survival, and the quality control pathway known as NMD (nonsense-mediated mRNA decay), are both in overdrive in fragile X.

29 Jun 2022

Researchers examine the role of perineural invasion in oral cancer outcomes

One of the most terrifying aspects of cancer is its unpredictability: Some cancerous tumors are cured by treatment, while others shrink with treatment only to return later.

27 Jun 2022

Dentistry News and Research

Latest Dentistry News and Research

Consuming water with fluoride at levels used for public supplies is safe: study reassures

LSU Health New Orleans receives $3 million to improve health equity and care in rural, medically underserved communities

Improved brain organoids provide cellular and molecular insights into autism

Innovative breath sampling device could revolutionize diagnosis of many diseases

New dental coating replicates the composition and microstructure of natural enamel

Study shows links between periodontal care and hospitalization with acute myocardial infarction

Ground-breaking plastic film can kill viruses that land on its surface with room light

New scaffold supports the growth of new bone in large jaw defects in mice

Study reveals a novel therapeutic strategy to overcome tumor-induced immunosuppression

UB study reveals a mechanism of gene evolution generating mucin function

Research receives NSF funding to fight against medical device infections

Using microrobotic platforms for endodontic therapy and diagnostics

Research reveals a gut-brain pathway that contributes to the development of Alzheimer’s disease

Novel targeted therapy may be an effective treatment option for neuroblastoma

Dental health care workers report anxiety and depression symptoms during peaks of the pandemic

Experts encourage investigation of the benefits of exercise training for patients with multiple sclerosis

Treatment of precancerous anal growths in HIV patients decreases the progression to anal cancer

Researchers develop an AI system to classify IBD neoplasia lesions accurately

Complex molecular dance could inform the development of future treatments for fragile X syndrome

Researchers examine the role of perineural invasion in oral cancer outcomes

Precision in every drop: Inside Hamilton’s syringe technology

Exploring the Future of Neuroscience Drug Discovery

Genomic conservation in Thailand's mangroves

Dentistry News and Research

Latest Dentistry News and Research

Precision in every drop: Inside Hamilton’s syringe technology

Exploring the Future of Neuroscience Drug Discovery

Genomic conservation in Thailand's mangroves

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