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Article ID: 696483

Pesquisadores da Mayo Clinic identificam um método que pode diagnosticar câncer pancreático precocemente

Mayo Clinic

Pacientes diagnosticados com câncer pancreático podem desenvolver níveis elevados de glicose até três anos antes do diagnóstico do câncer, segundo os resultados de um estudo realizado por pesquisadores da Mayo Clinic e publicado no periódico Gastroenterology.

Released:
21-Jun-2018 2:05 PM EDT
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Article ID: 696485

Light-Based, 15-Second Scan Aims to Replace Painful Mammograms

National Institute of Biomedical Imaging and Bioengineering

Up to 50% of women skip potentially life-saving mammograms often because they can cause extreme discomfort. Now researchers have developed a painless, light-based, non-radioactive, 15-second procedure that could revolutionize breast cancer screening and save lives.

Released:
21-Jun-2018 2:05 PM EDT
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Article ID: 696474

New Cellular Pathway Helps Explain How Inflammation Leads to Artery Disease

Cedars-Sinai

Investigators have identified a new cellular pathway that may help explain how arterial inflammation develops into atherosclerosis—deposits of cholesterol, fats and other substances that create plaque, clog arteries and promote heart attacks and stroke. The findings could lead to improved therapies for atherosclerosis, a leading cause of death worldwide.

Released:
21-Jun-2018 2:05 PM EDT
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Article ID: 696477

Mayo Clinic的研究人员发现了一种潜在的可以早期诊断胰腺癌的方法

Mayo Clinic

据Mayo Clinic研究人员发表在《胃肠病学杂志》 (Gastroenterology)上的研究结果,被诊断为胰腺癌(pancreatic cancer)的患者在癌症诊断前长达三年的时间里会有血糖升高。

Released:
21-Jun-2018 2:05 PM EDT
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  • Embargo expired:
    21-Jun-2018 2:00 PM EDT

Article ID: 696211

Einstein Proved Right in Another Galaxy

University of Portsmouth

An international team of astronomers have made the most precise test of gravity outside our own solar system.

Released:
18-Jun-2018 6:05 AM EDT
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Article ID: 696471

“Antifreeze” Molecules May Stop and Reverse Damage from Brain Injuries

Perelman School of Medicine at the University of Pennsylvania

The key to better treatments for brain injuries and disease may lie in the molecules charged with preventing the clumping of specific proteins associated with cognitive decline and other neurological problems, researchers from the Penn report in a new study published in Neurobiology of Disease.

Released:
21-Jun-2018 1:05 PM EDT
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Article ID: 696467

Scripps Research study provides new clues to improving chemotherapies

Scripps Research Institute

The microbiome may harbor a gene for drug resistance

Released:
21-Jun-2018 12:05 PM EDT
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  • Embargo expired:
    21-Jun-2018 12:00 PM EDT

Article ID: 696220

Waking Up Is Hard to Do: Reversing Deep Unconsciousness

Michigan Medicine - University of Michigan

Michigan Medicine researchers discover that stimulating the prefrontal cortex results in wake-like behavior in anesthetized rats.

Released:
18-Jun-2018 11:00 PM EDT
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  • Embargo expired:
    21-Jun-2018 11:00 AM EDT

Article ID: 695954

Unusually High Levels of Herpesviruses Found in the Alzheimer’s Disease Brain

Mount Sinai Health System

Two strains of human herpesvirus—human herpesvirus 6A (HHV-6A) and human herpesvirus 7 (HHV-7) —are found in the brains of people with Alzheimer’s disease at levels up to twice as high as in those without Alzheimer’s, researchers from the Icahn School of Medicine at Mount Sinai report.

Released:
14-Jun-2018 11:00 AM EDT
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    21-Jun-2018 11:00 AM EDT

Article ID: 696363

Dying Cancer Cells Make Remaining Glioblastoma Cells More Aggressive and Therapy-Resistant

University of Alabama at Birmingham

A surprising event promotes global changes in glioblastoma. Dying, apoptotic cancer cells release extracellular vesicles that carry components to alter RNA splicing in the recipient glioblastoma cells, and this increases their aggressiveness, motility, and resistance to radiation or chemotherapy.

Released:
20-Jun-2018 10:05 AM EDT
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