Cytometry News and Research

RSS

How does previous SARS-CoV-2 infection impact the B cell receptor repertoire in response to vaccination?

Researchers evaluated immune responses by B lymphocytes to Pfizer’s severe acute respiratory syndrome coronavirus 2 mRNA vaccine.

8 Sep 2022

High blood pressure may cause bones to age faster

When high blood pressure was induced in young mice, they had bone loss and osteoporosis-related bone damage comparable to older mice, according to new research presented today at the American Heart Association's Hypertension Scientific Sessions 2022 conference, held Sept. 7-10, 2022, in San Diego.

7 Sep 2022

Photocatalyst-based ViraMap platform maps SARS-CoV-2 spike protein interactions on the cell surface

Researchers performed the photocatalytic mapping of the SARS-CoV-2 spike protein-host cell membrane interactions.

7 Sep 2022

Alternative approaches to functional and phenotypic assays using multi-parameter flow cytometry

Synexa is an industry-leading biomarker and large molecule bio analytic research service provider. In this interview, NewsMedical speaks with Natalie Strickland, a principal scientist at Synexa, about alternative approaches to flow cytometry.

From Synexa Life Sciences BV 5 Sep 2022

The effects of SARS-CoV-2 infection on antibody and B-cell responses to a third dose of mRNA vaccination

Researchers assessed the impact of COVID-19 infection on B-cell and antibody responses to COVID-19 booster vaccination.

2 Sep 2022

Cell Counting Without Slides to Reduce Waste and Cost

Until recently, cells were typically counted on a reusable quartz hemocytometer.

From DeNovix Inc. 1 Sep 2022

Immune cells beyond CAR-T cells affect the durability of response to BCMA CAR T therapy in myeloma

Patients with myeloma whose tumor immune microenvironments had a more diverse baseline T-cell repertoire, fewer markers of immune cell exhaustion, and distinct changes to immune cell populations were more likely to have longer progression-free survival (PFS) after treatment with BCMA-targeted T-cell therapy.

30 Aug 2022

Novel mechanism identified that SARS-CoV-2 uses to suppress antiviral responses to make the cell more permissive to infection

Researchers assessed the impact of SARS-CoV-2 ORF-6 on innate immune signaling.

30 Aug 2022

Researchers report the exceptional binding and neutralizing potency of an ACE2 decoy against SARS-CoV-2 variants

Researchers explored the activity of an ACE2 decoy against SARS-CoV-2 Omicron variant.

30 Aug 2022

What are the effects of e-cigarettes and their constituents on SARS-CoV-2 infection?

In a new study, researchers evaluated whether e-cigarette (EC) aerosols promoted severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection.

29 Aug 2022

What is the association between T lymphocyte-mediated immune responses and COVID-19 severity?

Researchers examined the relationship between cell-mediated or T lymphocyte-mediated immunity and SARS-CoV-2 infection severity.

25 Aug 2022

Vertical transfer of humoral immune protection after maternal SARS-CoV-2 vaccination

In a new study, researchers assessed the presence, durability, and neutralization potency of immunoglobulin G and IgA antibodies against SARS-CoV-2 in breastfeeding infant stools, maternal plasma, and breast milk following maternal COVID-19 vaccination.

24 Aug 2022

How could SARS-CoV-2 viral infection modulate the immune landscape during the active infection phase and recovery in pregnant females?

Researchers examined immune reflexes towards SARS-CoV-2 infection among pregnant women.

24 Aug 2022

DNA origami as an alternative platform to display the RBD of SARS-CoV-2

Researchers demonstrated DNA origami as a potential platform to display the SARS-CoV-2 receptor-binding domain.

23 Aug 2022

What risk factors are associated with post-acute sequelae of SARS-CoV-2?

Researchers explored the risk factors correlated with post-acute sequelae of SARS-CoV-2.

23 Aug 2022

Impact of SARS-CoV-2 Omicron subvariant breakthrough infections on memory responses

Researchers examined antibodies (Abs) generated by memory B cells (MBCs) after three and four SARS-CoV-2 exposures by infections with SARS-CoV-2 Delta and Omicron BA.1 variants, respectively.

16 Aug 2022

The efficacy of therapeutic monoclonal antibodies and serum from monoclonal antibody-treated patients against Omicron sublineages

Researchers evaluated the neutralization of SARS-CoV-2 Omicron BA.2, BA.4, and BA.5 sub-variants by therapeutic monoclonal antibodies.

16 Aug 2022

Cytometry News and Research

How does previous SARS-CoV-2 infection impact the B cell receptor repertoire in response to vaccination?

High blood pressure may cause bones to age faster

Photocatalyst-based ViraMap platform maps SARS-CoV-2 spike protein interactions on the cell surface

Alternative approaches to functional and phenotypic assays using multi-parameter flow cytometry

The effects of SARS-CoV-2 infection on antibody and B-cell responses to a third dose of mRNA vaccination

Cell Counting Without Slides to Reduce Waste and Cost

Immune cells beyond CAR-T cells affect the durability of response to BCMA CAR T therapy in myeloma

Novel mechanism identified that SARS-CoV-2 uses to suppress antiviral responses to make the cell more permissive to infection

Researchers report the exceptional binding and neutralizing potency of an ACE2 decoy against SARS-CoV-2 variants

What are the effects of e-cigarettes and their constituents on SARS-CoV-2 infection?

What is the association between T lymphocyte-mediated immune responses and COVID-19 severity?

Vertical transfer of humoral immune protection after maternal SARS-CoV-2 vaccination

How could SARS-CoV-2 viral infection modulate the immune landscape during the active infection phase and recovery in pregnant females?

DNA origami as an alternative platform to display the RBD of SARS-CoV-2

What risk factors are associated with post-acute sequelae of SARS-CoV-2?

Impact of SARS-CoV-2 Omicron subvariant breakthrough infections on memory responses

The efficacy of therapeutic monoclonal antibodies and serum from monoclonal antibody-treated patients against Omicron sublineages

What is the potential role of sphingosine kinase inhibitors as antiviral agents?

What is the long-term durability of plasma cells in human bone marrow?

Do pre-existing antibodies alter the development of memory B cells in response to SARS-CoV-2 mRNA vaccination in humans?

Flow Cytometry eBook

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

Latest News