Dentistry News and Research

Latest Dentistry News and Research

Novel technology gives rise to mouse pancreatic tumors that resemble human cancer

Novel technology developed at UT Health San Antonio gives rise to mouse pancreatic tumors that have the same traits as human pancreatic cancer. A U.S. patent is pending on the invention.

6 Apr 2018

International researchers discover link between congenital heart defects and adrenal gland cancer

An international team led by Dr. Patricia Dahia, M.D., Ph.D., of UT Health San Antonio, discovered a genetic mutation that explains why adults with severe congenital heart defects--who live with low oxygen in their blood--are at dramatically high risk for adrenal gland cancer.

29 Mar 2018

Study examines link between longitudinal beverage intakes and adolescent caries

At the 47th Annual Meeting of the American Association for Dental Research, held in conjunction with the 42nd Annual Meeting of the Canadian Association for Dental Research, Teresa A. Marshall, University of Iowa College of Dentistry, Iowa City, presented an oral session titled "Associations Between Longitudinal Beverage Intakes and Adolescent Caries." The AADR/CADR Annual Meeting is in Fort Lauderdale, Fla., USA from March 21-24, 2018.

26 Mar 2018

Research provides better understanding of how some cancer cells resist treatment

An international team of researchers led by Lucio Miele, MD, PhD, Professor and Chair of Genetics at LSU Health New Orleans School of Medicine, and Justin Stebbing, BM BCh MA, PhD, Professor of Cancer Medicine and Medical Oncology at Imperial College of Medicine in London, has found new genetic mutations that promote the survival of cancer cells.

23 Mar 2018

New survey aims to identify opioid prescription patterns by oral and maxillofacial surgeons

At the 47th Annual Meeting of the American Association for Dental Research, held in conjunction with the 42nd Annual Meeting of the Canadian Association for Dental Research, Brandon Michael Syme, University of Iowa College of Dentistry, Iowa City, presented a poster titled "Opioid Prescribing Patterns of Oral and Maxillofacial Surgeons: A Nationwide Survey."

23 Mar 2018

Gut microbiome may promote pancreatic cancer by inducing immune suppression

Bacterial load was significantly higher in pancreatic tumor samples from patients with pancreatic ductal adenocarcinoma compared with pancreatic tissue from normal individuals, and in studies using mice, eliminating certain "bad" bacteria slowed the growth of pancreatic cancer, reversed immune suppression, and upregulated the immune checkpoint protein PD1.

22 Mar 2018

Discovery of genes could lead to development of novel therapies for EBV-related cancers

VCU Massey Cancer Center researchers have identified two genes that are responsible for governing the replication of the Epstein-Barr virus, an infection that drives the growth of several types of cancer.

21 Mar 2018

50% of Australians do not brush teeth twice a day

Brushing twice a day for at least two minutes is a basic hygiene rule. According to a new survey from the Australia’s Oral Health Tracker, only half of the Australian adults brush twice a day regularly. Australia’s Oral Health Tracker includes experts such as dental researchers, clinicians as well as policy and public health experts. This report comes on World Oral Health Day and is released by the ADA

19 Mar 2018

New blood test promises to eliminate guesswork in heart attack diagnosis

A new blood test developed by a University of Alberta physician promises to eliminate the guesswork clinicians face with an apparent heart attack.

15 Mar 2018

Study elucidates underlying cause of brain injury in stroke

New research shows how the novel drug QNZ-46 can help to lessen the effects of excess release of glutamate in the brain - the main cause of brain injury in stroke.

15 Mar 2018

Template produced for clinically validated DIY stethoscope

Researchers have produced a freely available template for 3D printing a functioning stethoscope from the same plastic used to make garden chairs.

15 Mar 2018

Researchers develop open-source, clinically validated template for 3D-printed stethoscope

A team of researchers have developed an open-source, clinically validated template for a 3D printed stethoscope for use in areas of the world with limited access to medical supplies - places where a stethoscope could mean the difference between life and death.

14 Mar 2018

Toothpastes alone cannot protect against dental erosion and hypersensitivity

The rising prevalence of dental erosion and dentin hypersensitivity has led to the emergence of more and more toothpastes on the market that claim to treat these problems. While no such toothpaste existed 20 years ago, today, many brands with different attributes are being offered.

14 Mar 2018

Dentists mysteriously succumbing to lung disease finds the CDC

The U.S. Centers for Disease Control and Prevention (CDC) has found nine dentists and dental healthcare workers with a progressive lung disease of which seven died. This was published in the CDC’s Morbidity and Mortality Weekly Report yesterday (8th March 2018).

8 Mar 2018

Scientists discover connection between breast cancer protein and pediatric cancer

Scientists with the Greehey Children's Cancer Research Institute at UT Health San Antonio have discovered a surprising connection between a breast cancer protein, BRCA1, and a pediatric cancer called Ewing sarcoma.

8 Mar 2018

Oral precancerous lesions in non-smokers more likely to progress to cancer, study finds

Precancerous lesions in the mouths of non-smokers are more likely to progress to cancer than those in smokers, new research from the University of British Columbia has found.

7 Mar 2018

Slow-release injectable gel boosts toxicity of cancer-fighting immunotherapy drugs

An immunotherapy drug embedded in a slow-release hydrogel invented at Rice University in collaboration with the University of Texas Health Science Center at Houston appears to be highly effective at killing cancer cells.

7 Mar 2018

Graduate students more likely to experience depression and anxiety, survey finds

Graduate students are more than six times as likely to experience depression and anxiety as compared to the general population, according to a comprehensive survey of 2,279 individuals conducted via social media and direct email.

7 Mar 2018

Research identifies new biomarkers for future dementia risk

Sudha Seshadri, M.D., founding director of the Glenn Biggs Institute for Alzheimer's & Neurodegenerative Diseases at UT Health San Antonio, is co-leader and senior author on research announced March 6 that identifies novel biomarkers of risk for future dementia.

6 Mar 2018

Plymouth researcher receives grant to further investigate causes of hereditary neuro-tumors

The University of Plymouth will be continuing its research into the advancement of neuro-tumor treatments thanks to more than £100,000 from Great Ormond Street Hospital Children's Charity and Sparks, the medical research charity.

5 Mar 2018

Dentistry News and Research

Latest Dentistry News and Research

Novel technology gives rise to mouse pancreatic tumors that resemble human cancer

International researchers discover link between congenital heart defects and adrenal gland cancer

Study examines link between longitudinal beverage intakes and adolescent caries

Research provides better understanding of how some cancer cells resist treatment

New survey aims to identify opioid prescription patterns by oral and maxillofacial surgeons

Gut microbiome may promote pancreatic cancer by inducing immune suppression

Discovery of genes could lead to development of novel therapies for EBV-related cancers

50% of Australians do not brush teeth twice a day

New blood test promises to eliminate guesswork in heart attack diagnosis

Study elucidates underlying cause of brain injury in stroke

Template produced for clinically validated DIY stethoscope

Researchers develop open-source, clinically validated template for 3D-printed stethoscope

Toothpastes alone cannot protect against dental erosion and hypersensitivity

Dentists mysteriously succumbing to lung disease finds the CDC

Scientists discover connection between breast cancer protein and pediatric cancer

Oral precancerous lesions in non-smokers more likely to progress to cancer, study finds

Slow-release injectable gel boosts toxicity of cancer-fighting immunotherapy drugs

Graduate students more likely to experience depression and anxiety, survey finds

Research identifies new biomarkers for future dementia risk

Plymouth researcher receives grant to further investigate causes of hereditary neuro-tumors

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Dentistry News and Research

Latest Dentistry News and Research

Real-time Raman monitoring for pharmaceutical hot melt extrusion

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How the Vutara VXL simplifies single-molecule imaging

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