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Smartphones can detect blood oxygen saturation levels down to 70%, study shows

First, pause and take a deep breath. When we breathe in, our lungs fill with oxygen, which is distributed to our red blood cells for transportation throughout our bodies. Our bodies need a lot of oxygen to function, and healthy people have at least 95% oxygen saturation all the time.

19 Sep 2022

Study establishes a direct link between disruption of circadian clocks and lipid changes in diabetics

A team from Geneva, Switzerland, shows that the disruption of lipid temporal profiles in type 2 diabetes stiffens the membrane of pancreatic endocrine cells, which could alter their function.

19 Sep 2022

Proactive simple surgical procedure could be effective for treating diabetic foot ulcers

Performing proactive surgery to adjust the mechanics of the foot, appears to be effective to treat diabetic foot ulcers, a common and debilitating complication of diabetes, without the potential complications and at significantly lower cost compared to conservative management.

19 Sep 2022

Study reveals pathological mechanisms of synaptic dysfunction in patients with Huntington's disease

Huntington's disease (HD) is a hereditary brain disease caused by a mutation in the huntingtin gene. HD is a neurodegenerative disease without a cure that, after the onset of the disease at around 40 years of age, causes changes in personality and symptoms of dementia along with uncontrollable convulsive movements, ultimately leading to death.

19 Sep 2022

Better infectious disease surveillance system needed in Canada to detect respiratory pathogens

Canada needs a better infectious disease surveillance system to detect emerging respiratory pathogens that includes waste-water testing, population-based testing and genomics, according to an analysis published in CMAJ (Canadian Medical Association Journal) https://www.cmaj.ca/lookup/doi/10.1503/cmaj.220577.

19 Sep 2022

First multi-center, large-scale registry of severe asthma patients launched in Singapore

A research network formed by Nanyang Technological University, Singapore's (NTU Singapore) Lee Kong Chian School of Medicine (LKCMedicine), Changi General Hospital (CGH), Singapore General Hospital (SGH), and Tan Tock Seng Hospital (TTSH) has set up the Singapore Severe Asthma Registry (SSAR), the first of its kind in the country.

19 Sep 2022

Native Hawaiians/Pacific Islanders deeply affected by the COVID-19 pandemic, studies report

Native Hawaiians/Pacific Islanders, or NH/PIs, comprising more than 20 ethnic groups hailing from Polynesia, Micronesia, and Melanesia, are understudied despite being the third fastest growing racial group in the United States. Two studies now report that NH/PIs have been deeply affected by the COVID-19 pandemic.

19 Sep 2022

The maternal and perinatal outcomes of pregnancies complicated by monkeypox infection

Researchers evaluated the perinatal and maternal outcomes of pregnancies complicated by infection with the monkeypox virus.

19 Sep 2022

Monkeypox virus infection in an immunocompromised patient

Researchers assessed the manifestations of the monkeypox infection in an immunocompromised patient.

19 Sep 2022

Private equity sees the billions in eye care as firms target high-profit procedures

Christina Green hoped cataract surgery would clear up her cloudy vision, which had worsened after she took a drug to fight her breast cancer.

19 Sep 2022

Many refugees dealing with trauma face obstacles to mental health care

As a young boy living in what was then Zaire, Bertine Bahige remembers watching refugees flee from the Rwandan genocide in 1994 by crossing a river that forms the two Central African nations' border.

19 Sep 2022

Doctors rush to use Supreme Court ruling to escape opioid charges

Dr. Nelson Onaro conceded last summer that he'd written illegal prescriptions, although he said he was thinking only of his patients. From a tiny, brick clinic in Oklahoma, he doled out hundreds of opioid pills and dozens of fentanyl patches with no legitimate medical purpose.

19 Sep 2022

Study develops single-use microneedle patch tattoos with wide-ranging application potential

Researchers developed a rapid, sterile, and painless method of tattooing using single-use microneedle tattoo patches, which can be used for cosmetic and veterinary applications and storing medical information.

19 Sep 2022

The potential for measles and rubella elimination globally

Researchers modeled the probability of eradication of measles and rubella by 2100.

19 Sep 2022

Is there any impact of COVID-19 vaccines on the fertility of men and women of reproductive age?

Researchers assessed the impact of SARS-CoV-2 vaccines on human fertility.

19 Sep 2022

Is aspirin linked to higher rates of survival for cancer patients?

Researchers discussed the existing evidence on the use of acetylsalicylic acid (aspirin) in cancer treatment.

19 Sep 2022

Monkeypox could spread everywhere, if neglected

A new article published in the journal Science by Nigerian scientists provides perspective on the consequences of neglecting a disease, anywhere, such as Monkeypox.

19 Sep 2022

Vaccines used to prevent monkeypox

A new review published in The Lancet Infectious Diseases aimed to describe the efficacy of vaccinia virus-based smallpox vaccines against the current monkeypox outbreak.

18 Sep 2022

Soy protein diet increases susceptibility to Clostridioides difficile infection

According to a recent study published in the journal Cell Reports, a diet rich in soy protein increases human Clostridioides difficile susceptibility by increasing the gut amino acids (AAs) levels and promoting the growth of Lactobacillus.

18 Sep 2022

Needle-free jet injection of novel COVID-19 DNA vaccine shows promise in animal model

In a recent study posted to the bioRxiv* server, researchers at the United States Army Medical Research Institute of Infectious Diseases evaluated the immunogenicity of a severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) deoxyribonucleic acid (DNA) vaccine, nCOV-S(JET), in rhesus macaques

18 Sep 2022

Medical News

Smartphones can detect blood oxygen saturation levels down to 70%, study shows

Study establishes a direct link between disruption of circadian clocks and lipid changes in diabetics

Proactive simple surgical procedure could be effective for treating diabetic foot ulcers

Study reveals pathological mechanisms of synaptic dysfunction in patients with Huntington's disease

Better infectious disease surveillance system needed in Canada to detect respiratory pathogens

First multi-center, large-scale registry of severe asthma patients launched in Singapore

Native Hawaiians/Pacific Islanders deeply affected by the COVID-19 pandemic, studies report

The maternal and perinatal outcomes of pregnancies complicated by monkeypox infection

Monkeypox virus infection in an immunocompromised patient

Private equity sees the billions in eye care as firms target high-profit procedures

Many refugees dealing with trauma face obstacles to mental health care

Doctors rush to use Supreme Court ruling to escape opioid charges

Study develops single-use microneedle patch tattoos with wide-ranging application potential

The potential for measles and rubella elimination globally

Is there any impact of COVID-19 vaccines on the fertility of men and women of reproductive age?

Is aspirin linked to higher rates of survival for cancer patients?

Monkeypox could spread everywhere, if neglected

Vaccines used to prevent monkeypox

Soy protein diet increases susceptibility to Clostridioides difficile infection

Needle-free jet injection of novel COVID-19 DNA vaccine shows promise in animal model

Advancing Menopause Care: Non-Hormonal Treatments for Vasomotor Symptoms

Building quality into drug development for safer, faster medicines

How Pulp Fixin Is Turning Paper into High-Performance Sustainable Labware

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