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Researchers identify first biomarker to predict severity of COVID-19

Severe cases of COVID-19 can now be detected at an early stage. Researchers at the University of Zurich have identified the first biomarker that can reliably predict which patients will develop severe symptoms.

10 May 2021

Heart Research UK awards grant for new project investigating long-term effects of COVID-19 on the heart

A project at Newcastle University investigating long-term inflammation of the heart following COVID-19 infection has been awarded a grant of almost £150,000 by national charity Heart Research UK.

7 May 2021

New study reveals mechanisms that result in lethal COVID-19

A new study is drawing the most detailed picture yet of SARS-CoV-2 infection in the lung, revealing mechanisms that result in lethal COVID-19, and may explain long-term complications and show how COVID-19 differs from other infectious diseases.

30 Apr 2021

Scientists design 'smart' cellular biosensors for detecting SARS-CoV-2 spike

New research led by Hana El-Samad of the University of California, San Francisco, and the Chan-Zuckerberg Biohub confirmed the beneficial use of an antiviral therapeutic called SARSNotch, which uses a combination of the SynNotch platform and de-novo designed protein binders. SARSNotch uses sentinel T cells to detect and mount a genetic response toward the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) spike protein.

28 Apr 2021

Scientists identify many genes that are important in fruit flies' neuron development

Neurons result from a highly complex and unique series of cell divisions. For example, in fruit flies, the process starts with stem cells that divide into mother cells (progenitor cells), that then divide into precursor cells that eventually become neurons.

27 Apr 2021

CU Cancer Center researchers receive PRCRP grant to investigate metastasis

Two members of the University of Colorado Cancer Center have received prestigious Idea Awards from the U.S. Department of Defense's Peer Reviewed Cancer Research Program.

27 Apr 2021

Aigenpulse Launches CytoML 5.2: Automated Flow Cytometry With Unbiased Analysis

Aigenpulse has rolled out an update to its CytoML Experiment Suite – its automated, end-to-end, machine learning solution specifically aimed at streamlining and automating cytometry analysis at scale and replacing manual gating processes.

27 Apr 2021

Study offers insight into how damage to airways of the lung develops into pre-cancer lesions

Lung carcinomas are the leading cause of cancer-related deaths in the United States and worldwide. Lung squamous cell carcinomas (non-small cell lung cancers that arise in the bronchi of the lungs and make up approximately 30 percent of all lung cancers) are poorly understood, particularly with respect to the cell type and signals that contribute to disease onset.

26 Apr 2021

Interleukin 11-producing fibroblasts can be potential therapeutic targets for treating colorectal cancer

IL-11 is known to promote the development of colorectal cancer in humans and mice, but when and where IL-11 is expressed during cancer development is unknown.

22 Apr 2021

SARS-CoV-1 utilizes ORF3a protein to trigger viral release

Scientists in the USA – from the Johns Hopkins University and the University of Maryland – have recently uncovered the mechanism by which SARS-CoV-1 is released from the infected cells.

21 Apr 2021

Researchers examine antiviral responses in children infected with COVID-19 in South Brazil

New research has been published that focuses on the characterization of innate and adaptive immune responses in adult patients with different degrees of severity and also in pediatric patients with mild symptoms of COVID-19. In this study, researchers have developed an immune profile in children to understand the difference in COVID-19 infection in children and adults.

21 Apr 2021

Gut's immune response in COVID-19 patients may not provide adequate protection to other organs

Our guts may not provide long-lasting systemic immunity from COVID-19, which is where immune cells circulate through the body to provide protection to other organs, finds a new study published in Frontiers in Immunology.

20 Apr 2021

New fluorescent probe can differentiate between B and T lymphocytes

Human blood contains several different components, including plasma, red blood cells (RBCs), white blood cells (WBCs), and platelets. Among these, WBCs are divided into numerous subcategories each with unique functions and characteristics, such as lymphocytes, monocytes, neutrophils, and others.

13 Apr 2021

Canopy Biosciences introduces high-plex spatial biology assay for quantitative immune cell profiling

Canopy Biosciences, a Bruker Company, today announced the launch of its Spatial Immune Cell Profiling Assay for formalin-fixed paraffin-embedded (FFPE) tissue samples.

From Bruker Nano Surfaces and Metrology 7 Apr 2021

$10.8 million grant from NIH helps establish Arkansas Integrative Metabolic Research Center

A $10.8 million grant from the National Institutes of Health will enable an interdisciplinary team of researchers at the University of Arkansas and University of Arkansas for Medical Sciences to address the role of cell and tissue metabolism in rare and common diseases such as cancer, diabetes, obesity and mitochondrial disorders.

6 Apr 2021

Is non-severe SARS-CoV-2 infection characterized by early T cell proliferation?

To date, little evidence has been documented regarding the immune responses after the onset of the symptoms or virus detection. Further, no cross-sectional studies have been conducted that define the time of infection. Thereby, no report is available that explains the relationship between the earliest immune responses to COVID-19 and temporal kinetics. New research deals with this research gap using blood transcriptomics, multiparameter flow cytometry, and T cell receptor (TCR) sequencing methods.

6 Apr 2021

Study suggests T-cells don't determine survival in severe COVID-19

In the study, which appeared on the pre-print server medRxiv, the team found that when the monkeys were reinfected, the T cell-depleted animals showed anamnestic immune responses, the enhanced reaction of the body's immune system to an antigen that is related to an antigen previously encountered.

6 Apr 2021

The use of mammalian cell surface display for rapid characterization of SARS-CoV-2 variants

A research group from the U.S. demonstrated the practicality of a spike display system in order to accelerate vaccine design, but also to swiftly appraise the effects of mutations in emerging strains of the SARS-CoV-2.

5 Apr 2021

Beckman Coulter life sciences brightens flow cytometry with new SuperNova polymer dyes portfolio

The world of flow cytometry is getting brighter as Beckman Coulter Life Sciences debuts its new SuperNova polymer dyes, featuring increased brightness and an improved staining index, which can enhance results in critical laboratory tests.

From Beckman Coulter Life Sciences - Flow Cytometry 31 Mar 2021

Advanced technology provides a fine-grained picture of lung pathology in COVID-19

A team led by investigators at Weill Cornell Medicine and NewYork-Presbyterian has used advanced technology and analytics to map, at single-cell resolution, the cellular landscape of diseased lung tissue in severe COVID-19 and other infectious lung diseases.

29 Mar 2021

Cytometry News and Research

Researchers identify first biomarker to predict severity of COVID-19

Heart Research UK awards grant for new project investigating long-term effects of COVID-19 on the heart

New study reveals mechanisms that result in lethal COVID-19

Scientists design 'smart' cellular biosensors for detecting SARS-CoV-2 spike

Scientists identify many genes that are important in fruit flies' neuron development

CU Cancer Center researchers receive PRCRP grant to investigate metastasis

Aigenpulse Launches CytoML 5.2: Automated Flow Cytometry With Unbiased Analysis

Study offers insight into how damage to airways of the lung develops into pre-cancer lesions

Interleukin 11-producing fibroblasts can be potential therapeutic targets for treating colorectal cancer

SARS-CoV-1 utilizes ORF3a protein to trigger viral release

Researchers examine antiviral responses in children infected with COVID-19 in South Brazil

Gut's immune response in COVID-19 patients may not provide adequate protection to other organs

New fluorescent probe can differentiate between B and T lymphocytes

Canopy Biosciences introduces high-plex spatial biology assay for quantitative immune cell profiling

$10.8 million grant from NIH helps establish Arkansas Integrative Metabolic Research Center

Is non-severe SARS-CoV-2 infection characterized by early T cell proliferation?

Study suggests T-cells don't determine survival in severe COVID-19

The use of mammalian cell surface display for rapid characterization of SARS-CoV-2 variants

Beckman Coulter life sciences brightens flow cytometry with new SuperNova polymer dyes portfolio

Advanced technology provides a fine-grained picture of lung pathology in COVID-19

Flow Cytometry eBook

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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