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Chemical-based sequencing method to efficiently study DNA methylation

One way cells can control the activities of their genes is by adding small chemical modifications to the DNA that determine which genes are turned on or off.

1 Jul 2022

Repeat nursing homes transfers are much higher for Black residents and those under age 65, study finds

Nursing homes transfer roughly 25% of their residents to the hospital at least once, at a cost of $14.3 billion to Medicare, according to a federal report by the Office of Inspector General.

1 Jul 2022

A convergent mechanism for two top-ranking risk genes may be responsible for ASD/ID

University at Buffalo scientists have discovered a convergent mechanism that may be responsible for how two top-ranked genetic risk factors for autism spectrum disorder/intellectual disability (ASD/ID) lead to these neurodevelopmental disorders.

1 Jul 2022

UTSA chemistry professor awarded NSF grant to advance research on the body's metabolic processes

Chemistry professor Aimin Liu has been awarded a three-year, $495,000 Accomplishment-Based Renewal (ABR) grant from the National Science Foundation (NSF) to advance his research on the body's metabolic processes using an innovative method that will improve the understanding of amino acids.

1 Jul 2022

Findings do not prove that monkeypox infection can occur from contact with surfaces

During the currently evolving outbreak of monkeypox cases outside of known endemic areas, transmission is mainly driven by close physical contact with symptomatic people.

1 Jul 2022

Americans more likely to feel threatened by China's growth as a world power than UK citizens, survey shows

Americans were more likely than people living in the UK to feel threatened by China's growth as a world power, a new survey shows.

1 Jul 2022

TTUHSC School of Nursing professor awarded Gerontological Society of America fellowship

The Gerontological Society of America, the driving force behind advancing innovation in aging awarded fellow status to Alyce S. Ashcraft, Ph.D., RN, professor and associate dean for research and scholarship at the Texas TechUniversity Health Sciences School of Nursing.

1 Jul 2022

New insights about societal resilience during the COVID-19 pandemic

A video-interview with a resident epidemiologist from the CORONADX project discusses about societal resilience during the COVID-19 pandemic.

1 Jul 2022

Nomogram helps predict anal cancer risk in HIV patients

Both cervical and anal cancer are caused by human papillomavirus. Both diseases also share a common precursor: abnormal cells known as high-grade squamous intraepithelial lesions (HSIL).

1 Jul 2022

Study yields surprising insights about how pre-teens feel about alcohol, tobacco and marijuana

They may only be in 4th or 5th grade, but 1 in 10 pre-teen children already say they're curious about using alcohol or tobacco products, and 1 in 50 say they're curious about using marijuana, a new study shows.

1 Jul 2022

Portable biosensor device for early detection of chronic kidney disease

A new method for early detection of chronic kidney disease, which affects an estimated 7% of the world’s population, has been shown to have potential to service rural and remote patients and communities with limited medical services.

1 Jul 2022

New project aims to create a genetic blood test for prostate cancer in Black men

Researchers at the University of East Anglia, Imperial College NHS Healthcare Trust and Oxford Biodynamics are developing a new genetic blood test for prostate cancer in Black men - who are twice as likely to develop and die of the disease than white men.

1 Jul 2022

Researchers fabricate highly-sensitive SERS probes to detect the PD-L1 biomarker

Recently, a team led by Prof. Huang Qing at the Institute of Intelligent Machines, Hefei Institutes of Physical Science (HFIPS) of Chinese Academy of Sciences (CAS) have reported the fabrication of ultrasensitive biosensors based on Surface-enhanced Raman Spectroscopy (SERS) to detect the cancer metastasis related programmed death ligand (PD-L1) biomarker.

1 Jul 2022

Scientists prove the “neuroprotective” function of p62 protein in a mouse model

Neurodegenerative diseases like Alzheimer’s and Parkinson’s are defined by pathogenic accumulation of toxic proteins in the brain.

1 Jul 2022

Study highlights the pressing need to support people who have been shielding from Covid-19

Research from a new study suggests that health anxiety among the clinically vulnerable groups who shielded at home has risen since the first pandemic wave, despite developments in viral treatment and the roll-out of the vaccination programme.

1 Jul 2022

New K+-sensitive dual-mode imaging probe for diagnosis of tumor malignancy

Tumor malignancy identification plays an essential role in clinical management of cancer. Currently, biopsy is the gold standard for malignancy identification in most tumor cases, it is, however, invasive that can cause great discomfort to patients, and potentially increase the risk of distant metastases due to the complex sampling process.

1 Jul 2022

Scientists use single cell techniques to uncover a central dichotomy for colorectal cancer cells

A team of clinician-scientists and scientists, led by the National Cancer Centre Singapore and A*STAR's Genome Institute of Singapore together with collaborators in Europe and South Korea, used single-cell techniques to uncover a central dichotomy for colorectal cancer cells, leading to a proposed update of the classification system for the disease.

1 Jul 2022

Researchers uncover a novel interplay between coral pathogen and other coral commensal bacteria

Coral is a complicated holobiont, harboring an array of life forms at different scales, including coral cells, zooxanthellae, and associated bacteria, archaea, and viruses.

1 Jul 2022

Machine-learning algorithms can help distinguish acute cholangitis and alcohol-associated hepatitis

Acute cholangitis is a potentially life-threatening bacterial infection that often is associated with gallstones. Symptoms include fever, jaundice, right upper quadrant pain, and elevated liver enzymes.

1 Jul 2022

Most therapeutic antibodies for treating COVID-19 patients do not inhibit emerging Omicron subvariants

The Omicron subvariants BA.1 and BA.2 of SARS-CoV-2 have dominated the COVID-19 pandemic in early 2022. In many countries, these viruses are now outcompeted by emerging subvariants, with BA.5 being responsible for the current uptick of cases in Germany.

1 Jul 2022

Research News and Research

Chemical-based sequencing method to efficiently study DNA methylation

Repeat nursing homes transfers are much higher for Black residents and those under age 65, study finds

A convergent mechanism for two top-ranking risk genes may be responsible for ASD/ID

UTSA chemistry professor awarded NSF grant to advance research on the body's metabolic processes

Findings do not prove that monkeypox infection can occur from contact with surfaces

Americans more likely to feel threatened by China's growth as a world power than UK citizens, survey shows

TTUHSC School of Nursing professor awarded Gerontological Society of America fellowship

New insights about societal resilience during the COVID-19 pandemic

Nomogram helps predict anal cancer risk in HIV patients

Study yields surprising insights about how pre-teens feel about alcohol, tobacco and marijuana

Portable biosensor device for early detection of chronic kidney disease

New project aims to create a genetic blood test for prostate cancer in Black men

Researchers fabricate highly-sensitive SERS probes to detect the PD-L1 biomarker

Scientists prove the “neuroprotective” function of p62 protein in a mouse model

Study highlights the pressing need to support people who have been shielding from Covid-19

New K+-sensitive dual-mode imaging probe for diagnosis of tumor malignancy

Scientists use single cell techniques to uncover a central dichotomy for colorectal cancer cells

Researchers uncover a novel interplay between coral pathogen and other coral commensal bacteria

Machine-learning algorithms can help distinguish acute cholangitis and alcohol-associated hepatitis

Most therapeutic antibodies for treating COVID-19 patients do not inhibit emerging Omicron subvariants

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