Salivary Gland News and Research

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Scatter radiation during mammography does not increase risk of cancer

The radiation dose to areas of the body near the breast during mammography is negligible, or very low, and does not result in an increased risk of cancer, according to a study presented today at the annual meeting of the Radiological Society of North America (RSNA).

27 Nov 2012

Gene therapy shows promise against dry mouth in cancer patients

Injecting an adenoviral vector encoding human aquaporin-1 into the parotid glands of head and neck cancer survivors improves their symptoms of dry mouth induced by radiation therapy, show study results.

15 Nov 2012

Salivary gland surgery in Germany ‘more common than expected’

Results from a German population-based study suggest that the incidence of surgically treated benign salivary gland diseases is higher than previously thought.

30 Oct 2012

Sialendoscopy proves its worth in children

Sialendoscopy is a safe and effective technique for use in pediatric patients with salivary gland disorders including juvenile recurrent parotitis, which is the most common disorder in this population, say US researchers.

25 Oct 2012

Study shows molecular mechanism behind type 3c pancreatic diabetes

Mice develop pancreatic diabetes (type 3c) when they lack certain genes in the E2F group, and to understand how this happens, Olatz Zenarruzabeitia has focussed on the molecular mechanism behind it.

29 Aug 2012

Labial minor salivary flow could diagnose xerostomia

A reduction in labial minor salivary gland flow rate indicates the presence of xerostomia more accurately than changes in stimulated whole salivary flow rates, report Japanese researchers.

16 Aug 2012

Cancer patients with xerostomia can benefit from regenerative research

Biologists, surgical oncologists and regenerative medicine specialists from Rice University, the University of Delaware and the Christiana Care Health System in Wilmington, Del., have begun a four-year program aimed at using cells to grow whole salivary glands that can replace those destroyed by cancer radiation therapy.

16 Aug 2012

Guidebook for surgeons dealing with head and neck neoplasms

In this unique volume, leading international experts share their experiences in the management of head and neck tumors, providing a guidebook for all surgeons dealing with head and neck neoplasms.

12 Aug 2012

ESTRO 31 and the World Congress of Brachytherapy to take place from May 9-13

ESTRO 31 and the World Congress of Brachytherapy will combine to feature new research results in clinical and basic radiobiology, physics and brachytherapy, presented by top doctors and scientists from all over the world working together for the benefit of cancer patients.

19 Apr 2012

Dengue infection makes mosquito's blood feeding more efficient

Mosquitoes infected with dengue virus experience an array of changes in the activity of genes and associated functions of their salivary glands, and these changes may lead to increased virus transmission, according to a recent study led by George Dimopoulos, Ph.D., of the Malaria Research Institute and Bloomberg School of Public Health at Johns Hopkins University.

31 Mar 2012

Infection with dengue virus turns on feeding-related genes in mosquitoes

Researchers at the Johns Hopkins Bloomberg School of Public Health have, for the first time, shown that infection with dengue virus turns on mosquito genes that makes them hungrier and better feeders, and therefore possibly more likely to spread the disease to humans.

30 Mar 2012

Scientists search for main culprit behind Sj-gren's syndrome

Researchers want to find the main culprit behind the dry, irritated eyes, mouth, throat, skin, nose and more afflicting 1-3 percent of the population.

22 Nov 2011

IRCI to design and fund clinical trials for rare cancers

Cancer Research UK will join forces with international research groups from the UK, Europe and the US to launch an initiative to boost the development of new treatments for patients with rare cancers. The announcement will be made by Dr Harpal Kumar, chief executive of Cancer Research UK, at the 2011 World Cancer Leaders' Summit taking place today in Dublin.

18 Nov 2011

Study confirms link between CMV and mucoepidermoid carcinoma

An important new study from the Laboratory for Developmental Genetics at USC has confirmed cytomegalovirus (CMV) as a cause of the most common salivary gland cancers. CMV joins a group of fewer than 10 identified oncoviruses - cancer-causing viruses - including HPV.

16 Nov 2011

Scientists identify protein sorting mechanism used by salivary gland

University of Louisville researchers are one step closer to helping millions of people whose salivary glands no longer work because of disease or damage from treatment of diseases.

3 Jun 2011

Facelift incision with no-neck-scar approach safe and effective for thyroid patients

A facelift incision and robotics can help surgeons safely remove a portion of a diseased thyroid from some patients without the characteristic neck scar.

1 Jun 2011

Global scientists rebuke coming decision on carcinogenicity of radiofrequency and microwaves

In collaboration with the International EMF Alliance (IEMFA), scientists from Europe, North America, Australia and Israel have sent an Open Letter to Dr. Christopher Wild, Director of the International Agency for Research on Cancer (IARC), calling for a postponement of the forthcoming meeting May 24-31, 2011 in Lyon, France, “Non-Ionizing Radiation, Part II: Radiofrequency Electromagnetic Field [includes mobile telephones],” at which determination of the carcinogenicity of cell phones and wireless technologies will be made.

22 May 2011

New computer-based system can distinguish similar secondary tumours

A new computer-based system discussed in the International Journal of Healthcare Technology and Management can distinguish between apparently similar secondary tumours and allow a cancer specialist to trace the metastases back to the site of the original cancer in the patient's body.

5 Apr 2011

Experts issue joint statement to help Americans understand radiation-related health risks

The growing concern surrounding the release of radiation from an earthquake and tsunami-stricken nuclear complex in Japan has raised fears of radiation exposure to populations in North America from the potential plume of radioactivity crossing the Pacific Ocean.

19 Mar 2011

New lozenge clinical trial for dry mouth treatment

A clinical trial using an all-natural lozenge to treat dry mouth, a condition that impacts 40 percent of American adults, is under way at Georgia Health Sciences University College of Dental Medicine.

17 Mar 2011