Cancer of the throat and mouth (oropharyngeal cancers, OPC) are common, and are increasing in incidence especially among younger people. However, these are difficult to diagnose as they are not seen either by the patient or during routine medical examinations.... NEWS MEDICAL · 6 months
World-first saliva test detects hidden throat cancer  SCIENCE DAILY · 3 weeks
A series of saliva HPV tests detected an asymptomatic throat cancer during a trial of a new saliva diagnostic. Further validation studies are needed to confirm this finding. It is a world-first discovery, previously... more
Simple saliva test detects early throat cancer  NEWS MEDICAL · 3 weeks
A simple saliva test developed by QUT biomedical scientists has detected early throat cancer in a person who had no symptom and no clinical signs of cancer. more
Nomograms can predict the risk of treatment delays for head and neck cancer patients  NEWS MEDICAL · 3 weeks
More than 65,000 Americans are diagnosed annually with head and neck cancer, which most often occurs inside the mouth and... more
Saliva testing allows quick, accurate and non-invasive SARS-CoV-2 detection  NEWS MEDICAL · 2 weeks
Saliva is one of the ways people can transmit the novel coronavirus to others, but it may also help combat coronavirus disease (COVID-19). Scientists are now looking into using saliva... more
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In a story May 11, 2020, about coronavirus testing, The Associated Press erroneously reported the value of a government contract awarded to OraSure Technologies to develop a new saliva-based test for the virus more
MetaviralSPAdes—New assembler for virus genomes  PHYS.ORG · 1 week
When a new virus emerges, biologists rush to reconstruct its genome—a prerequisite for future diagnostic and vaccine development. The challenge with viral sequencing during an outbreak is that a sample from a patient, like saliva from a COVID-19... more
First at-home saliva test for COVID-19 earns FDA approval  LIVE SCIENCE · 4 weeks
People can now sample their saliva at home and send it into a lab for processing. more
Interdisciplinary team to develop a new physics-based technology for COVID-19 detection  NEWS MEDICAL · 3 weeks
One of the most challenging aspects of the COVID-19 pandemic has been the lack of testing needed to detect and trace infections--and without adequate testing, government... more
Mammogram screening and high fiber diet help combat breast cancer  NEWS MEDICAL · 3 weeks
The key to spotting breast cancer and reducing the risk of fatal disease is early detection and screening. Diagnosing the illness early on helps improve health outcomes. New... more
The Latest: US approves at home saliva-based virus test  ABC NEWS · 4 weeks
U.S. health regulators approved the first saliva-based coronavirus test that allows people to collect their own sample at home more
Molecular testing rates in most countries less than 50%, IASLC survey finds  NEWS MEDICAL · 2 weeks
Access to targeted therapies for lung cancer depends on accurate identification of patients' biomarkers through molecular testing, but survey results published today in the... more
A new galactic center adventure in virtual reality  PHYS.ORG · 1 day
By combining data from telescopes with supercomputer simulations and virtual reality (VR), a new visualization allows you to experience 500 years of cosmic evolution around the supermassive black hole at the center... more
Einstein's two mistakes  PHYS.ORG · 1 week
Scientific research is based on the relationship between the reality of nature, as it is observed, and a representation of this reality, formulated by a theory in mathematical language. If all the consequences of the theory are experimentally proven, it... more
Study could make genetic testing more accessible to women  NEWS MEDICAL · 2 days
Genetic testing for cancer risk can significantly improve the prevention or treatment of hereditary cancers, but studies have shown that people who might have a genetic risk often don't get... more
FDA grants emergency approval for first at-home saliva-based coronavirus test  NEWS MEDICAL · 4 weeks
Rutgers' RUCDR Infinite Biologics received an amended emergency use authorization from the FDA late Thursday for the first SARS-CoV-2 coronavirus test that will allow people to collect their... more
New detection platform may help speed up viral diagnosis  NEWS MEDICAL · 16 hours
The prompt, precise, and massive detection of a virus is the key to combat infectious diseases such as Covid-19. more
Insect virtual reality gives us a fly's perspective of the world  PHYS.ORG · 2 weeks
Flying insects are remarkable in their ability to sense and locate food sources and mates as they navigate a complex, 3-D world. Yet, little is known... more
New detection platform for rapid diagnosis of infectious diseases  NEWS MEDICAL · 2 days
The prompt, precise, and massive detection of a virus is the key to combat infectious diseases such as Covid-19. more
Masks can help reduce asymptomatic spread of SARS-CoV-2 in aerosols  NEWS MEDICAL · 1 week
Growing evidence suggests that SARS-CoV-2, the novel coronavirus that causes COVID-19, can be spread by asymptomatic people via aerosols -- a reality that deeply underscores the ongoing importance... more
Haptic-feedback smart glove as a creative human-machine interface (HMI) for virtual/augmented reality applications  Science Magazine · 4 weeks
Human-machine interfaces (HMIs) experience increasing requirements for intuitive and effective manipulation. Current commercialized solutions of glove-based HMI are limited by either detectable... more
Portable, reusable coronavirus sensor produces results within a minute  NEWS MEDICAL · 4 weeks
"Testing, testing, testing." It's a mantra that health officials have been constantly promoting because screening people for COVID-19 is the best way to contain its spread. In the U.S., however,... more
New double-contrast technique picks up small tumors on MRI  SCIENCE DAILY · 1 week
Early detection of tumors is extremely important in treating cancer. A new technique offers a significant advance in using magnetic resonance imaging to pick out even very small tumors from... more
City experts to develop a hybrid sensor for detection of diabetes  NEWS MEDICAL · 1 week
Dr Sumsun Naher and Professor Aziz Rahman have received a Marie Curie Fellowship to develop a hybrid sensor for the detection of diabetes from exhaled breath. more
New eco-evolutionary mathematical model can predict prostate cancer aggressiveness  NEWS MEDICAL · 3 weeks
Prostate cancer is the most common cancer in men. One in nine men will be diagnosed during their lifetime. While most men will not die from prostate cancer, there is... more
Universal virus detection platform to expedite viral diagnosis  SCIENCE DAILY · 3 days
The prompt, precise, and massive detection of a virus is the key to combat infectious diseases such as Covid-19. A new viral diagnostic strategy using reactive polymer-grafted, double-stranded RNAs will serve as... more
Universal virus detection platform to expedite viral diagnosis  PHYS.ORG · 2 days
The quick, accurate detection of a virus on a wide scale is the key to combating infectious diseases such as COVID-19. A new viral diagnostic strategy using reactive polymer-grafted, double-stranded RNAs will... more
New test strip preserves clues that blood tests often miss  PHYS.ORG · 2 weeks
A new synthetic paper for finger prick blood tests could provide accurate point-of-care diagnostics for cancer, COVID-19 and other serious diseases. Researchers at KTH Royal Institute of Technology... more
New double-contrast technique picks up small tumors on MRI  PHYS.ORG · 1 week
Early detection of tumors is extremely important in treating cancer. A new technique developed by researchers at the University of California, Davis offers a significant advance in using magnetic resonance... more
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