Flow Cytometry News and Research

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Flow cytometry is a technique for counting and examining microscopic particles suspended in a stream of fluid. It allows simultaneous multiparametric analysis of the physical and/or chemical characteristics of single cells flowing through an optical and/or electronic detection apparatus.

Researchers report that vectored expression of a high-affinity ACE2 microbody protein establishes a high degree of protection from SARS-CoV-2

Researchers evaluated the use of receptor decoys for SARS-CoV-2 based on soluble forms of ACE2 for immunological prophylaxis and management of COVID-19 through the use of AAV vectors.

16 Jan 2023

What is the effectiveness of a multivalent exosome-based COVID-19 vaccine?

Researchers assessed the effectiveness of a multivalent exosome-based coronavirus disease 2019 (COVID-19) vaccine.

16 Jan 2023

Bacteria play specific roles in cancer

In a recent article published in the journal Immunity, the authors discussed the findings from a 2022 study by Galeano Niño et al., which reported that microbiota associated with tumors form micro-niches and play a role in epithelial and immune mediations of cancer.

12 Jan 2023

Clinically relevant biomarker strategies in drug development

In this interview, NewsMedical speaks with Dr. Justin Devine and Dr. Nicholas Woudberg about biomarkers, their importance for drug development as well as the potential they have when it comes to machine learning.

From Synexa Life Sciences BV 9 Jan 2023

Study suggests a strategy for preventing the progression of chronic leukemia to aggressive disease

A study from Washington University School of Medicine in St. Louis suggests a strategy for preventing a chronic, slow-growing type of blood cancer from progressing to an aggressive form of leukemia.

29 Dec 2022

Scientists find key reason for ongoing loss of smell in long-COVID

In a recent study published in the journal Science Translational Medicine, researchers reported that long-term anosmia following coronavirus disease 2019 (COVID-19) could be a result of persistent T-cell mediated inflammation occurring in the olfactory epithelium even after the elimination of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) from the olfactory tissue.

27 Dec 2022

Discovery could pave the way for developing therapies to treat nonalcoholic steatohepatitis

UT Southwestern immunologists have uncovered a key pathogenic event prompted by obesity that can trigger severe forms of nonalcoholic fatty liver disease and potential liver failure.

27 Dec 2022

Novel mRNA-lipid nanoparticle vaccine encoding four mpox virus surface proteins generates robust immune responses against orthopoxviruses

Researchers described a messenger ribonucleic acid (mRNA)-lipid nanoparticle monkeypox vaccine encoding four conserved monkeypox virus surface proteins which induced monkeypox virus-specific immunity and elicited heterologous protection when challenged with lethal vaccinia virus.

23 Dec 2022

Hybrid immunity from mRNA vaccines and breakthrough Omicron infections induces stronger immune responses against Omicron BQ.1.1

Researchers evaluated plasma samples from individuals vaccinated with a fourth booster dose of mono- or bivalent mRNA SARS-CoV-2 vaccine to evaluate the recognition and neutralization capacity against the ancestral (D614G) strain and the Omicron BQ.1.1 subvariant.

23 Dec 2022

Major treatment advance revealed for adults with newly diagnosed B lineage acute lymphoblastic leukemia

Late-breaking research reveals a major treatment advance for adults with newly diagnosed B lineage acute lymphoblastic leukemia (ALL).

14 Dec 2022

Immunogenicity of SARS-CoV-2 antibody response in immune naïve children and adults

Researchers compare the contribution of antibodies against the SARS-CoV-2 receptor binding domain in vaccinated and naturally infected adults and children.

12 Dec 2022

Booster COVID-19 mRNA vaccinations marginally increase the durability of neutralizing antibody responses

Researchers investigated the immunological mechanisms behind the decreasing efficacy of COVID-19 vaccines by evaluating the durability and magnitude of neutralizing antibodies and memory B and T cell responses to booster doses of mRNA COVID-19 vaccine.

8 Dec 2022

Flow Cytometry News and Research

Further Reading

Researchers report that vectored expression of a high-affinity ACE2 microbody protein establishes a high degree of protection from SARS-CoV-2

What is the effectiveness of a multivalent exosome-based COVID-19 vaccine?

Bacteria play specific roles in cancer

Clinically relevant biomarker strategies in drug development

Study suggests a strategy for preventing the progression of chronic leukemia to aggressive disease

Scientists find key reason for ongoing loss of smell in long-COVID

Discovery could pave the way for developing therapies to treat nonalcoholic steatohepatitis

Novel mRNA-lipid nanoparticle vaccine encoding four mpox virus surface proteins generates robust immune responses against orthopoxviruses

Hybrid immunity from mRNA vaccines and breakthrough Omicron infections induces stronger immune responses against Omicron BQ.1.1

Major treatment advance revealed for adults with newly diagnosed B lineage acute lymphoblastic leukemia

Immunogenicity of SARS-CoV-2 antibody response in immune naïve children and adults

Booster COVID-19 mRNA vaccinations marginally increase the durability of neutralizing antibody responses

The critical role of flow cytometry in CAR+ T-Cell trials

Researchers develop a polyvalent lipid nanoparticle mRNA vaccine against Monkeypox virus

Study suggests persistent immune activation and long COVID correlate independently with severe COVID-19

Broadly cross-reactive antibodies that protect from SARS-CoV-2 variants are revealed by virus coldspot-driven discovery

Study on the immunogenicity of monkeypox virus messenger ribonucleic acid-based vaccine candidates

Proteomic analysis identifies novel phenotypes associated with COVID-19 severity in circulating immune cells

New method for isolating Omicron subvariant and evaluating resistance to therapeutic and vaccine-elicited antibodies

SARS-CoV-2 infection and mRNA vaccination prime transcriptionally distinct CD4+ T cell memory landscapes

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

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