Literature DB >> 2052501

Lom-AG-myotropin: a novel myotropic peptide from the male accessory glands of Locusta migratoria.

L Paemen1, A Tips, L Schoofs, P Proost, J Van Damme, A De Loof.   

Abstract

A myotropic peptide, termed Lom-AG-myotropin, was isolated from extracts of 4400 accessory gland complexes of males of the locust, Locusta migratoria; the following sequence was derived: Gly-Phe-Lys-Asn-Val-Ala-Leu-Ser-Thr-Ala-Arg-Gly-Phe-NH2. This sequence is completely different from all presently known myotropic peptides from Locusta or other insects. The Lom-AG-myotropin is active on the oviduct and hindgut of Locusta migratoria and Leucophaea maderae. The stimulatory activity is, in both insects, 1000 times greater on the oviduct than on the hindgut, suggesting a specificity for the oviduct.

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Year:  1991        PMID: 2052501     DOI: 10.1016/0196-9781(91)90158-l

Source DB:  PubMed          Journal:  Peptides        ISSN: 0196-9781            Impact factor:   3.750


  13 in total

1.  Localization of Lom-AG-myotropin I-like substances in the male reproductive and nervous tissue of the locust, Locusta migratoria.

Authors:  L Paemen; L Schoofs; A De Loof
Journal:  Cell Tissue Res       Date:  1992-04       Impact factor: 5.249

2.  Separation of oviposition-stimulating peptides and myotropic factors from head extracts of Galleria mellonella L.: comparative effects of myotropic and non-myotropic factors on egg laying.

Authors:  K Abdoun; M Mesnier-Sabin; N Baudry-Partiaoglou; P Nicolas; P Cohen
Journal:  J Comp Physiol B       Date:  1995       Impact factor: 2.200

3.  Immunocytochemical characterization of the accessory medulla in the cockroach Leucophaea maderae.

Authors:  B Petri; M Stengl; S Würden; U Homberg
Journal:  Cell Tissue Res       Date:  1995-10       Impact factor: 5.249

Review 4.  Neuropeptides in the insect brain: a review.

Authors:  D R Nässel
Journal:  Cell Tissue Res       Date:  1993-07       Impact factor: 5.249

5.  Expression of the allatostatin gene in endocrine cells of the cockroach midgut.

Authors:  K Reichwald; G C Unnithan; N T Davis; H Agricola; R Feyereisen
Journal:  Proc Natl Acad Sci U S A       Date:  1994-12-06       Impact factor: 11.205

6.  Immunostaining for allatotropin and allatostatin-A and -C in the mosquitoes Aedes aegypti and Anopheles albimanus.

Authors:  Salvador Hernández-Martínez; Yiping Li; Humberto Lanz-Mendoza; Mario H Rodríguez; Fernando G Noriega
Journal:  Cell Tissue Res       Date:  2005-05-21       Impact factor: 5.249

Review 7.  The insecticidal potential of venom peptides.

Authors:  Jennifer J Smith; Volker Herzig; Glenn F King; Paul F Alewood
Journal:  Cell Mol Life Sci       Date:  2013-03-23       Impact factor: 9.261

8.  Transcriptome analysis of the desert locust central nervous system: production and annotation of a Schistocerca gregaria EST database.

Authors:  Liesbeth Badisco; Jurgen Huybrechts; Gert Simonet; Heleen Verlinden; Elisabeth Marchal; Roger Huybrechts; Liliane Schoofs; Arnold De Loof; Jozef Vanden Broeck
Journal:  PLoS One       Date:  2011-03-21       Impact factor: 3.240

Review 9.  She's got nerve: roles of octopamine in insect female reproduction.

Authors:  Melissa A White; Dawn S Chen; Mariana F Wolfner
Journal:  J Neurogenet       Date:  2021-04-28       Impact factor: 1.696

10.  Allatotropin: an ancestral myotropic neuropeptide involved in feeding.

Authors:  María Eugenia Alzugaray; Mariana Laura Adami; Luis Anibal Diambra; Salvador Hernandez-Martinez; Cristina Damborenea; Fernando Gabriel Noriega; Jorge Rafael Ronderos
Journal:  PLoS One       Date:  2013-10-15       Impact factor: 3.240

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