Résultats de la recherche - 27 results

Characterisation of tetanus monoclonal antibodies as a first step towards the development of an in vitro vaccine potency immunoassay.

cell-based neutralisation assay to support prior in vivo potency data that was available for some, but not all, of the antibodies. In addition, antibody affinity was measured, and epitope competition analysis ...

Towards Real-Time and Affordable Strain-Level Metagenomics-Based Foodborne Outbreak Investigations Using Oxford Nanopore Sequencing Technologies

concept using Shiga toxin-producing Escherichia coli spiked food samples for a strain-level metagenomics foodborne outbreak investigation method using the MinION and Flongle flow cells from Oxford Nanopore ...

Characterisation of diphtheria monoclonal antibodies as a first step towards the development of an in vitro vaccine potency immunoassay.

a cell-based toxin neutralisation test and diphtheria toxin-domain recognition was determined by Western blotting. In addition, antibody affinity was measured, and epitope competition analysis was performed to ...

RNA-based drug susceptibility testing of Mycobacterium tuberculosis

the knowledge on resistance mutations which is limited for especially 2nd-line and new drugs, (b) do not distinguish living from death cells, (c) ignore all intrinsic resistance mechanisms like efflux ...

Multivalent binding of herpesvirus to living cells is tightly regulated during infection.

the cell surface. While multiple parallel interactions would allow strong virus attachment, a low number of bonds could be preferred to allow lateral diffusion toward specific receptors and to promote ...

Sensitivity of African swine fever virus (ASFV) to heat, alkalinity and peroxide treatment in presence or absence of porcine plasma.

dried porcine plasma (SDPP). Standard endpoint dilution assays were used to determine the sensitivity of Vero-cell adapted Lisbon/60 strain ASFV to heat treatment (H) at alkaline conditions (A) with or ...

The role of methylation, DNA polymorphisms and microRNAs on HLA-G expression in human embryonic stem cells.

Publication Type: Peer reviewed scientific article Authors: Verloes, A; Spits, C; Vercammen, M; Geens, M; LeMaoult, J; Sermon, K; Wim Coucke; Van de Velde, H Source: Stem Cell Res, Volume 19, ...

Genotyping for Human Papillomavirus Types 16 and 18 in Women With Minor Cervical Lesions: A Systematic Review and Meta-analysis.

generates many referrals. Purpose: To evaluate the accuracy of genotyping for HPV types 16 and 18 and its utility as a second triage step after hrHPV testing in women with minor cervical lesions. Data ...

The Genome of a Tortoise Herpesvirus (Testudinid Herpesvirus 3) Has a Novel Structure and Contains a Large Region That Is Not Required for Replication In Vitro or Virulence In Vivo.

Benjamin G; Davison, Andrew J; Vanderplasschen, Alain F C Source: J Virol, Volume 89, Issue 22, p.11438-56 (2015) Keywords: Alphaherpesvirinae Animals Base Sequence brain Cell Line Chromosome Mapping DNA, ...

Pre-registration efficacy study of a novel marker vaccine against classical swine fever on Maternally Derived Antibody negative (MDA-) target animals.

prepared in cell cultures), classical” 7th Edition, which claims the efficacy test is invalid if fewer than 50 per cent of the control piglets display typical signs of serious infection of CSF or die, and if ...

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