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“Catching SARS-CoV-2 in the act” – viral infection of nasal mucosa spares nerve cells

A new study discusses the entry of SARS-CoV-2 into the respiratory and olfactory mucosa of the nasal cavity.

4 Nov 2021

Genomic characterization of SARS-CoV-2 gamma variant in Brazil

In this study, researchers describe the full-length SARS-CoV-2 genomes of 44 clinical samples from Amazonas, Brazil.

4 Nov 2021

APOL1 variant risk may extend to poorer outcomes from SARS-CoV-2 infection

Now, a new study published on the medRxiv* preprint server tests the hypothesis that adverse COVID-19 outcomes are associated with the variants of the APOL1 gene.

4 Nov 2021

MIT researchers identify link between MEF2 gene and cognitive resilience in older individuals

Many people develop Alzheimer's or other forms of dementia as they get older. However, others remain sharp well into old age, even if their brains show underlying signs of neurodegeneration.

3 Nov 2021

Adaptive immunity in patients infected with SARS-CoV-2 Δ382 Variant

A comprehensive characterization of the immune responses between SARS-CoV-2 infected individuals with wildtype (WT) and Δ382 SARS-CoV-2.

3 Nov 2021

CHOP-led network receives NIH-supported resources to unlock mysteries behind pediatric brain tumors

Unlocking the genetic mysteries behind pediatric brain tumors is at the heart of the mission of the Center for Data Driven Discovery in Biomedicine (D3b) at Children's Hospital of Philadelphia (CHOP). The Children's Brain Tumor Network (CBTN), a multi-institutional brain tumor research program with its operations center housed at D3b, has collected tumor samples from patients all over the world.

3 Nov 2021

Study shows aberrant changes over time in the brains of people with bipolar disorder

Bipolar disorder (BD) is a debilitating psychiatric disorder characterized by fluctuating periods of depression and mania.

3 Nov 2021

Why do autistic children struggle with hidden emotions?

News-Medical speaks to Dr. Steven Stagg about his latest research into autism and how autistic children struggle to read hidden emotions.

2 Nov 2021

Understanding the current medical landscape of prostate cancer

In this interview, News-Medical talks to Dr. Simon Chowdhury and Laetitia Guilloux about the current state of prostate cancer, it's prevalence, treatment options and its future.

From Janssen Pharmaceuticals 2 Nov 2021

Trends in SARS-CoV-2 seroprevalence in Massachusetts

A new study reported findings from a retrospective, de-identified and systematic survey of SARS-CoV-2 seroprevalence among childbearing women in Massachusetts.

2 Nov 2021

Identification of common genes in COVID-19 and COPD

Based on protein-protein interactions, the paper shows the presence of ten genes that overlap between the two illnesses, also shared by several other deadly and debilitating diseases.

2 Nov 2021

Transmission of COVID-19 from pet parent to pet documented for first time in the U.S.

For the first time in the U.S., the transmission of COVID-19 from pet parent to pet is documented genetically as part of a study by the Translational Genomics Research Institute (TGen), an affiliate of City of Hope.

1 Nov 2021

New genetic epidemiology tool provides detailed information about viruses, coinfections

With mask wearing and social distancing on the decline and the cold and flu season upon us, researchers have developed a viral panel that enables the simultaneous testing for SARS-CoV-2 along with numerous common respiratory viruses, that tells us whether other viruses also are at play in patients hard hit by COVID.

1 Nov 2021

Do weather and climate determine where COVID-19 occurs?

A new study provides information on the associations between weather parameters and seasonal coronavirus cases.

1 Nov 2021

Lehigh’s undergraduate students receive NIH Award for new sickle cell diagnostic device

Their tickets were booked. Their schedules were set. The students were finally going to test their product on real people. But in July, Sierra Leone's COVID-19 level spiked almost overnight, and Lehigh's Sickle Cell Anemia Diagnostic Device team lost yet another opportunity to conduct fieldwork.

1 Nov 2021

Researchers generate and characterize the hepatic organoid culture system

Organoid technologies have become a powerful emerging tool to model liver diseases, for drug screening, and for personalized treatments.

1 Nov 2021

Areas with higher 1968 influenza pandemic mortality have lower COVID-19 deaths

A new study demonstrates the influence of prior infectious outbreaks in a large population on succeeding pandemic outcomes.

31 Oct 2021

The impact of SARS-CoV-2 variants on the COVID-19 epidemic in South Africa

A new study explores the role of new SARS-CoV-2 variants in sustaining the pandemic in South Africa.

31 Oct 2021

Two new studies show how to enhance effectiveness of cancer immunotherapy

Two new studies revealed that anti-PD-1 immunotherapy given before surgery was safe and effective for patients with oral-cavity squamous cell carcinoma (OCSCC) and identified potential molecular biomarkers in the blood and tumors of patients that would show how likely it is that someone would respond to immunotherapy.

30 Oct 2021

BU researchers develop a risk prediction model for breast cancer in Black women

In the United States, Black women are more likely to have breast cancer at earlier ages and with a worse prognosis than white women. Despite this, there is a critical gap in breast cancer risk prediction models for Black women.

29 Oct 2021