کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8974567 1552991 2005 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Two monoclonal antibodies for the recognition of Mytilus spp. larvae: studies on cultured larvae and tests on plankton samples
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک علوم آبزیان
پیش نمایش صفحه اول مقاله
Two monoclonal antibodies for the recognition of Mytilus spp. larvae: studies on cultured larvae and tests on plankton samples
چکیده انگلیسی
Monoclonal antibodies (mAbs) were generated against 2-day-old mussel larvae in an attempt to develop a rapid and rigorous method for the identification of mussel larvae in field plankton samples. Previously, we have shown that two of these mAbs recognised Galician Mytilus galloprovincialis obtained from monospecific cultures, but did not recognise the larvae of other bivalve species present in that area. To assess the possibility of using these mAbs in routine assays for measuring the abundance of mussel larvae in plankton, studies on cultured mussel larvae, at different stages of development, and tests on bivalve larvae from plankton samples were carried out. Initially, to see whether the two mAbs also recognise other mussel larval stages, they were tested against mussel larvae of different ages obtained from monospecific cultures. The results indicate that both antibodies stain all the stages tested, even 1-month-old postlarvae. In addition, we also demonstrate that these mAbs also recognise other forms of Mytilus. Both antibodies bind to M. galloprovincialis larvae from the Mediterranean Sea and M. edulis larvae. Finally, and more significantly, studies on field plankton samples were performed to confirm if both mAbs are really mussel-specific, and do not cross-react with larvae of any other bivalve species existing in the plankton. The results presented here clearly indicate that our two monoclonal antibodies specifically recognise the mussel larvae in field plankton samples from different geographical regions, but not the larvae of any other bivalve species. Thus, these monoclonal antibodies could be used for routine monitoring of mussel larvae in plankton samples from different sources.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Aquaculture - Volume 250, Issues 3–4, 30 December 2005, Pages 736-747
نویسندگان
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