Medical Research News

RSS

New study finds SARS-CoV-2 causes retinal infection

Can coronavirus disease 2019 (COVID-19) affect the eye? New research suggests the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) can enter the eye and infect photoreceptor and retinal ganglion cells. In addition, SARS-CoV-2 infection increases the expression of several inflammatory genes, including the cytokine interleukin 33 (IL33), which is linked to COVID-19 disease and retinal degeneration.

13 Oct 2021

Timing of changes in menstrual cycle length could provide clues about a person's heart disease risk

As women near menopause, their menstrual cycle length often becomes longer. The timing of these changes could provide clues about a person's risk of developing heart disease, according to a new study led by University of Pittsburgh researchers.

13 Oct 2021

Role of CRISPR-Cas12a visual biosensor in detection of SARS-CoV-2

A new study aimed to develop a novel CRISPR-Cas12a powered visual biosensor for the detection of SARS-CoV-2.

13 Oct 2021

New method to diagnose anosmia

In a recent study, researchers discuss a new method of tracking the Nav1.7 channel to reduce the reliance on more invasive diagnostic measures.

13 Oct 2021

New high-throughput assay could help development of anti-COVID-19 drugs

In a recent study, researchers develop a new high-throughput assay that allows for rapid screening of potential inhibitors.

13 Oct 2021

New stimulation method provides effective and personalized pain relief without side effects

Researchers at Lund University in Sweden have developed a completely new stimulation method, using ultra-thin microelectrodes, to combat severe pain.

13 Oct 2021

Poor timing of flu vaccinations associated with poor birth outcomes and cesarean births

With flu season approaching in the United States, new research from an international team of scientists testifies to the importance of timely vaccination: Poor timing of influenza vaccination campaigns in the semi-arid region of Brazil led to an increase in premature births, lower birth-weight babies and the need to deliver more babies by cesarean section, the researchers found.

13 Oct 2021

Genetic characteristics of possible new Alphacoronavirus species found in Bats

A recent study identifies a novel Alphacoronavirus isolated from bats, in Korea, in 2020.

13 Oct 2021

The relationship between COVID-19 certification and vaccine uptake

A new study analyzed the impact that the introduction of COVID-19 certificates has had on vaccine uptake.

13 Oct 2021

COVID-19 vaccination induces transient increase in cellular and antibody responses to S1 antigenic sequence

Scientists have characterized T-cell, B-cell, and IgG responses to S antigenic sequences to evaluate vaccine effectiveness.

13 Oct 2021

Unique sound from wind farms may cause more sleep disruption than other noise sources

Residents who live within 10 km of a wind farm report more sleep issues from other sources, such as insomnia, stress and snoring spouses, than the nearby wind farms, a Flinders University study has found.

13 Oct 2021

Study uncovers encouraging news for rural and remote stroke patients in Australia

World-first research has uncovered encouraging news for rural and remote Australians who suffer a stroke.

13 Oct 2021

‘Risky’ medicines should be stopped before patients leave hospital, researchers say

Hospital doctors and pharmacists should stop ‘risky’ medicines before patients leave hospital - according to researchers at the University of East Anglia.

13 Oct 2021

Impact of BRCA1 mRNA expression on survival of patients breast and colorectal cancer

Oncotarget published "Opposing effects of BRCA1 mRNA expression on patient survival in breast and colorectal cancer and variations among African American, Asian, and younger patients" which reported that LMNB2 is a chromatin remodeling protein that also plays a role in eukaryotic cell proliferation by organizing the nuclear membrane during mitosis.

13 Oct 2021

Women born with heart defects can safely become pregnant and give birth to healthy babies

Most women who are born with heart defects can safely become pregnant and give birth to healthy babies with few or minor problems if they are supported by expert medical care and counselling, according to research published in the European Heart Journal .

13 Oct 2021

Comparing lateral flow testing with RT-PCR to detect SARS-CoV-2

Lateral flow devices (LFDs) are point-of-care tests that require significantly more time to develop than RT-PCR assays but can be used locally with minimal to no training, some of which can provide results in as little as 30 minutes. However, there have been some worries about the sensitivity of such kits. As a result, researchers from Micropathology Ltd have been comparing the two methods.

12 Oct 2021

How long does natural immunity produced by SARS-CoV-2 infection last?

A new study posted to the bioRxiv* preprint server followed the adaptive immune response in convalescent patients from Swedish and Italian cohorts—which had earlier shown long-lasting adaptive immune responses to the G614 strain—for 15 months. Here, specific antibody levels and neutralizing antibody titers were tested against variants of concern (VOCs).

12 Oct 2021

Study: Many English communities experienced a decline in life expectancy from 2010-2019

A substantial number of English communities experienced a decline in life expectancy from 2010-2019, Imperial College London researchers have found.

12 Oct 2021

Simple talking therapy reduces loneliness in older people isolated during the pandemic

A simple form of talking therapy, delivered by trained support workers over the telephone, reduced loneliness in older people left isolated during the pandemic, the initial results of a new study has revealed.

12 Oct 2021

Medicinal plant extract could potentially help curb the opioid epidemic

The extract of the plant Corydalis yanhusuo prevents morphine tolerance and dependence while also reversing opiate addiction, according to a recent study led by the University of California, Irvine. The findings were published in the October issue of the journal Pharmaceuticals.

12 Oct 2021

Medical Research News

New study finds SARS-CoV-2 causes retinal infection

Timing of changes in menstrual cycle length could provide clues about a person's heart disease risk

Role of CRISPR-Cas12a visual biosensor in detection of SARS-CoV-2

New method to diagnose anosmia

New high-throughput assay could help development of anti-COVID-19 drugs

New stimulation method provides effective and personalized pain relief without side effects

Poor timing of flu vaccinations associated with poor birth outcomes and cesarean births

Genetic characteristics of possible new Alphacoronavirus species found in Bats

The relationship between COVID-19 certification and vaccine uptake

COVID-19 vaccination induces transient increase in cellular and antibody responses to S1 antigenic sequence

Unique sound from wind farms may cause more sleep disruption than other noise sources

Study uncovers encouraging news for rural and remote stroke patients in Australia

‘Risky’ medicines should be stopped before patients leave hospital, researchers say

Impact of BRCA1 mRNA expression on survival of patients breast and colorectal cancer

Women born with heart defects can safely become pregnant and give birth to healthy babies

Comparing lateral flow testing with RT-PCR to detect SARS-CoV-2

How long does natural immunity produced by SARS-CoV-2 infection last?

Study: Many English communities experienced a decline in life expectancy from 2010-2019

Simple talking therapy reduces loneliness in older people isolated during the pandemic

Medicinal plant extract could potentially help curb the opioid epidemic

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

Latest News