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COVID-19 during pregnancy can cause placental inflammation and impaired immunity

A new study conducted by a team of researchers at Johns Hopkins University, USA, has observed how pregnant women infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) show stunted antiviral immune responses.

18 Nov 2020

Association between periodontal disease and atherosclerosis in patients with rheumatoid arthritis

Rates of both periodontal disease and cardiovascular disease are elevated in individuals with rheumatoid arthritis.

18 Nov 2020

Severe COVID-19 complications linked to gut barrier breakdown

A new study claims that severe COVID-19 is caused by a positive feedback loop triggered by systemic inflammation and mediated by abnormal gut permeability. This finding could potentially help open up new avenues of treatment.

18 Nov 2020

Machine learning-based prediction model may enable early diagnosis of opioid use disorder

Researchers have used machine learning, a type of artificial intelligence, to develop a prediction model for the early diagnosis of opioid use disorder.

18 Nov 2020

SARS-CoV-2 causes a unique cytokine storm, study finds

A new study published on the preprint server medRxiv* in November 2020 reports some of the unique elements of COVID-19-induced CRS and how understanding these distinctive characteristics of the disease could help in formulating specific interventions and therapies.

18 Nov 2020

COVID-19's harmful neurological effects are more common in patients with hypertension, diabetes

Some patients with COVID-19 are at higher risk of neurological complications like bleeding in the brain and stroke, according to a study being presented at the annual meeting of the Radiological Society of North America.

18 Nov 2020

Algorithm-driven program improves cholesterol, blood pressure levels

Using a remotely-delivered, algorithm-driven program for disease management, patients experienced significant improvement in cholesterol and blood pressure levels, according to late-breaking research presented today at the American Heart Association's Scientific Sessions 2020.

18 Nov 2020

Study: Non-COVID-19 deaths significantly increased from March through May 2020

March through May saw a significant increase in deaths over previous years - and not just from COVID-19, says a new study from the University of Illinois at Urbana-Champaign.

18 Nov 2020

Pandemic restrictions reduced global NO2 concentrations by nearly 20%, shows study

Since the COVID-19 pandemic began, space- and ground-based observations have shown that Earth's atmosphere has seen significant reductions in some air pollutants.

18 Nov 2020

Neuronal population dynamics in the motor cortex are different for reach and grasp behaviors

A new study from researchers at the University of Chicago has found that neuronal population dynamics in the motor cortex are very different during reaching and grasping behavior, challenging a popular theory that indicated intrinsic, dynamic patterns control motor behaviors.

18 Nov 2020

Study compares neural activity to understand language comprehension in adults

Learning a language later in life changes how the two halves of the brain contribute. As skills improve, language comprehension changes hemisphere specialization, but production does not, according to new research published in JNeurosci.

18 Nov 2020

People with heart disease can receive high-dose or standard-dose flu vaccines for protection

People with heart disease can receive either the high-dose or standard-dose flu vaccines for protection from heart or lung-related deaths or hospitalizations, according to late breaking research presented today at the American Heart Association's Scientific Sessions 2020.

18 Nov 2020

Cannabidiol oils are equally or less effective at inhibiting certain cancer cell lines

Cannabidiol (CBD) oils are equally or less effective at inhibiting the growth of certain cancer cells compared to pure CBD, according to Penn State College of Medicine researchers.

18 Nov 2020

Children in Melbourne family developed COVID-19 immune response after exposure to virus

Children in a Melbourne family developed a COVID-19 immune response after chronic exposure to the SARS-CoV-2 virus from their parents, a new case report has found.

18 Nov 2020

Scientists receive funds at 2020 event hosted by Center for BrainHealth

The Center for BrainHealth, part of The University of Texas at Dallas, recently hosted the first-ever virtual iteration of the annual Friends of BrainHealth Scientist Selection Luncheon, during which the following scientists were awarded funds for their independently designed research studies.

18 Nov 2020

New study may shed light on the adaptive immune response to COVID-19

New research funded by the National Cancer Institute (NCI) aims to boost understanding of how the immune system responds to COVID-19, from the start of infection to recovery.

18 Nov 2020

Negative biopsies during active surveillance for prostate cancer are associated with long-term outcomes

Can early-stage prostate cancer "vanish" during follow-up? More likely the cancer is just "hidden"--either way, negative biopsies during active surveillance for prostate cancer are associated with excellent long-term outcomes, reports a study in The Journal of Urology®.

18 Nov 2020

Study examines financial penalties levied on large pharmaceutical companies for illegal activities

Some pharmaceutical companies have received criticism for engaging in illegal activities, such as providing kickbacks and bribes, knowingly shipping adulterated or contaminated drugs to pharmacies, and marketing drugs for unapproved uses.

18 Nov 2020

Certain regions in the retina are more affected by Alzheimer's disease, shows study

A study led by the Cedars-Sinai Department of Neurosurgery has identified certain regions in the retina - the lining found in the back of the eye - that are more affected by Alzheimer's disease than other areas.

18 Nov 2020

Study: e-cigarette users have increased susceptibility to flu, COVID-19

In a controlled study of smokers, nonsmokers, and e-cigarette users, University of North Carolina School of Medicine researchers found that e-cigarette users exhibited significantly altered immune responses to a model of influenza virus infection, suggesting increased susceptibility to disease.

18 Nov 2020

Medical Research News

COVID-19 during pregnancy can cause placental inflammation and impaired immunity

Association between periodontal disease and atherosclerosis in patients with rheumatoid arthritis

Severe COVID-19 complications linked to gut barrier breakdown

Machine learning-based prediction model may enable early diagnosis of opioid use disorder

SARS-CoV-2 causes a unique cytokine storm, study finds

COVID-19's harmful neurological effects are more common in patients with hypertension, diabetes

Algorithm-driven program improves cholesterol, blood pressure levels

Study: Non-COVID-19 deaths significantly increased from March through May 2020

Pandemic restrictions reduced global NO2 concentrations by nearly 20%, shows study

Neuronal population dynamics in the motor cortex are different for reach and grasp behaviors

Study compares neural activity to understand language comprehension in adults

People with heart disease can receive high-dose or standard-dose flu vaccines for protection

Cannabidiol oils are equally or less effective at inhibiting certain cancer cell lines

Children in Melbourne family developed COVID-19 immune response after exposure to virus

Scientists receive funds at 2020 event hosted by Center for BrainHealth

New study may shed light on the adaptive immune response to COVID-19

Negative biopsies during active surveillance for prostate cancer are associated with long-term outcomes

Study examines financial penalties levied on large pharmaceutical companies for illegal activities

Certain regions in the retina are more affected by Alzheimer's disease, shows study

Study: e-cigarette users have increased susceptibility to flu, COVID-19

Membrane proteins in focus: Turning high-risk targets into routine workflows

How metabolic phenotyping can detect viral infections in minutes

Directed enzyme evolution and the Nobel Prize: Making enzymes evolve in the lab

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