School-based dental program reduces cavities by more than 50%
Study of nearly 7,000 elementary school students demonstrates success of school-based model and its potential to reduce health disparities and save federal dollars
2021-03-01
(Press-News.org) A school-based cavity prevention program involving nearly 7,000 elementary school students reduced cavities by more than 50 percent, according to a study led by researchers at NYU College of Dentistry. The findings are END
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The enemy within: Understanding the mechanisms of r-chop resistance in b-cell lymphoma
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White blood cells or lymphocytes are the soldiers of our immune system that patrol the body via the lymphatic system. While their primary role is to protect the body by scavenging invaders, they can sometimes go rogue and become the enemy. Lymphoma, a type of blood cancer, results from the uncontrolled proliferation of lymphocytes. They are classified as Hodgkins and Non-Hodgkins lymphomas on the basis of the cell of origin and clinical characteristics. Of them, diffuse large B-cell lymphoma (DLBCL) is the most common Non-Hodgkins lymphoma and is highly aggressive and fast-growing.
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Future of immunotherapy could be 'off-the-shelf' treatments
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In a new commentary for the journal Science, an associate vice president for research at The University of Texas at Arlington argues that emerging protein-based immunotherapies could lead to highly effective "off-the-shelf" cancer treatments for more patients.
Jon Weidanz, who also is a professor in the College of Nursing and Health Innovation at UTA, is the author of a perspective regarding the development of cancer immunotherapies.
His article, "Targeting cancer with bispecific antibodies," will appear in the March 5 edition of Science. It evaluates the findings of three studies by researchers at Johns Hopkins University and proposes that an emerging ...
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In a study published online February 25, 2021 in The New England Journal of Medicine, a repurposed drug used to treat arthritis did not significantly improve the outcomes of patients with severe COVID-19 pneumonia.
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COVID-19 lockdown highlights ozone chemistry in China
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In early 2020, daily life in Northern China slammed to a halt as the region entered a strict period of lockdown to slow the spread of COVID-19. Emissions from transportation and industry plummeted. Emissions of nitrogen oxides (NOx) from fossil fuels fell by 60 to 70 percent.
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CORVALLIS, Ore. - Oregon State University research has revealed a crucial mechanism behind one of humankind's most deadly physiological processes: the movement of malignant cells from one part of the body to another.
Published in the Proceedings of the National Academy of Sciences, the study led by OSU biophysicist Bo Sun shows the role that tissues' microscopic geometry plays in cancer metastasis, the internal spreading of the disease that's responsible for 95% of all cancer deaths.
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Plant clock could be the key to producing more food for the world
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Goodbye UTIs: Duke scientists develop vaccine strategy for urinary tract infections
2021-03-01
DURHAM, N.C. - Anyone who has ever developed a urinary tract infection (UTI) knows that it can be painful, pesky and persistent. UTIs have a high recurrence rate and primarily afflict women -- as many as 50% of women will experience at least one UTI during their lifetime.
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Through the looking glass: Artificial 'molecules' open door to ultrafast polaritonic devices
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Polaritons are quantum particles that consist of a photon and an exciton, another quasiparticle, marrying light and matter in a curious union that opens up a multitude of possibilities in next-generation polaritonic devices. Alexander Johnston, Kirill Kalinin and Natalia Berloff, professor at the Skoltech Center for Photonics and Quantum Materials ...
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[Press-News.org] School-based dental program reduces cavities by more than 50%Study of nearly 7,000 elementary school students demonstrates success of school-based model and its potential to reduce health disparities and save federal dollars