Equine pre-implantation conceptuses express neuraminidase 2 - a potential mechanism for desialylation of the equine capsule

Reproduction in Domestic Animals

Volumn 47, Issue 3, 2012, Pages 449-454

  Klein, C ^a   Troedsson, M H T ^a  

^a UNIVERSITY OF KENTUCKY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

GLYCOPROTEIN; N ACETYLNEURAMINIC ACID; SIALIDASE;

ANIMAL; ANIMAL DISEASE; ARTICLE; BLASTOCYST; CULTURE MEDIUM; ENDOMETRIUM; ENZYMOLOGY; FEMALE; GENE EXPRESSION REGULATION; GENETICS; HORSE; METABOLISM; PHYSIOLOGY; PREGNANCY; PRENATAL DEVELOPMENT; REAL TIME POLYMERASE CHAIN REACTION; REVERSE TRANSCRIPTION POLYMERASE CHAIN REACTION; WESTERN BLOTTING;

ANIMALS; BLASTOCYST; BLOTTING, WESTERN; CULTURE MEDIA, CONDITIONED; ENDOMETRIUM; FEMALE; GENE EXPRESSION REGULATION, DEVELOPMENTAL; GENE EXPRESSION REGULATION, ENZYMOLOGIC; GLYCOPROTEINS; HORSES; N-ACETYLNEURAMINIC ACID; NEURAMINIDASE; PREGNANCY; REAL-TIME POLYMERASE CHAIN REACTION; REVERSE TRANSCRIPTASE POLYMERASE CHAIN REACTION;

EQUIDAE;

EID: 84859766119     PISSN: 09366768     EISSN: 14390531     Source Type: Journal    
DOI: 10.1111/j.1439-0531.2011.01901.x     Document Type: Article

References (19)

1. Albihn A, Waelchli RO, Samper J, Oriol JG, Croy BA, Betteridge KJ, 2003: Production of capsular material by equine trophoblast transplanted into immunodeficient mice. Reproduction 125, 855-863.
2. Arar S, Chan KH, Quinn BA, Waelchli RO, Hayes MA, Betteridge KJ, Monteiro MA, 2007: Desialylation of core type 1 O-glycan in the equine embryonic capsule coincides with immobilization of the conceptus in the uterus. Carbohydr Res 342, 1110-1115.
3. Atay S, Gercel-Taylor C, Kesimer M, Taylor DD, 2011: Morphologic and proteomic characterization of exosomes released by cultured extravillous trophoblast cells. Exp Cell Res 317, 1192-1202.
4. Betteridge KJ, 2007: Equine embryology: an inventory of unanswered questions. Theriogenology 68(Suppl 1), S9-S21.
5. Betteridge KJ, Eaglesome MD, Mitchell D, Flood PF, Beriault R, 1982: Development of horse embryos up to twenty-two days after ovulation: observations on fresh specimens. J Anat 135, 191-209.
6. Flood PF, Betteridge KJ, Diocee MS, 1982: Transmission electron microscopy of horse embryos 3-16days after ovulation. J Reprod Fertil Suppl 32, 319-327.
7. Klein C, Troedsson MH, 2011: Transcriptional profiling of equine conceptuses reveals new aspects of embryo-maternal communication in the horse. Biol Reprod 84, 872-885.
8. Livak KJ, Schmittgen TD, 2001: Analysis of relative gene expression data using real-time quantitative PCR and the 2(-Delta Delta C(T)) method. Methods 25, 402-408.
9. Miyagi T, Sagawa J, Konno K, Tsuiki S, 1990: Immunological discrimination of intralysosomal, cytosolic, and two membrane sialidases present in rat tissues. J Biochem 107, 794-798.
10. Miyagi T, Konno K, Emori Y, Kawasaki H, Suzuki K, Yasui A, Tsuik S, 1993: Molecular cloning and expression of cDNA encoding rat skeletal muscle cytosolic sialidase. J Biol Chem 268, 26435-26440.
11. Monti E, Preti A, Rossi E, Ballabio A, Borsani G, 1999: Cloning and characterization of NEU2, a human gene homologous to rodent soluble sialidases. Genomics 57, 137-143.
12. Nickel W, 2003: The mystery of nonclassical protein secretion. A current view on cargo proteins and potential export routes. Eur J Biochem 270, 2109-2119.
13. Oriol JG, Betteridge KJ, Clarke AJ, Sharom FJ, 1993a: Mucin-like glycoproteins in the equine embryonic capsule. Mol Reprod Dev 34, 255-265.
14. Oriol JG, Sharom FJ, Betteridge KJ, 1993b: Developmentally regulated changes in the glycoproteins of the equine embryonic capsule. J Reprod Fertil 99, 653-664.
15. Sagawa J, Miyagi T, Tsuiki S, 1990: Characterization of the major sialidases of various types of rat blood cells: their comparison with rat liver sialidases. J Biochem 107, 452-456.
16. Stout TA, Meadows S, Allen WR, 2005: Stage-specific formation of the equine blastocyst capsule is instrumental to hatching and to embryonic survival in vivo. Anim Reprod Sci 87, 269-281.
17. Tettamanti G, Morgan IG, Gombos G, Vincendon G, Mandel P, 1972: Sub-synaptosomal localization of brain particulate neuraminidose. Brain Res 47, 515-518.
18. Trams EG, Lauter CJ, Salem N Jr, Heine U, 1981: Exfoliation of membrane ecto-enzymes in the form of micro-vesicles. Biochim Biophys Acta 645, 63-70.
19. Tremoleda JL, Stout TA, Lagutina I, Lazzari G, Bevers MM, Colenbrander B, Galli C, 2003: Effects of in vitro production on horse embryo morphology, cytoskeletal characteristics, and blastocyst capsule formation. Biol Reprod 69, 1895-1906.