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Morphological studies of peripheral blood cells of the Chinese sturgeon, Acipenser sinensis

Abstract

The peripheral blood cells of one-year-old Chinese sturgeon (Acipenser sinensis) have been studied by light microscopy and transmission electron microscopy. The erythrocyte count was 84.86 × 104 cell mm−3 in the peripheral blood of the fish and that of leukocytes was 2.24 × 104 cell mm−3. The erythrocytes and four main types of leucocyte—thrombocytes, lymphocytes, granulocytes (including neutrophils and eosinophils), and monocytes, were identified in the peripheral blood. In addition to normal erythrocytes, reticulocytes and division of erythrocytes were observed. Thrombocytes were the most numerous among the leukocytes, and the number of neutrophils with lobated nuclei was larger than for other fish. The structures of the erythrocytes, lymphocytes, monocytes, granulocytes, and thrombocytes of the fish were studied. The erythrocytes were almost completely devoid of organelles, except for some mitochondria and granules. A large number of vacuoles and a few organelles were observed in cytoplasm of the monocytes. There were many microvilli on the membrane and pseudopodia-like cytoplasm bulge in the lymphocytes. The neutrophils were round or oval in shape with bilobed, trilobed, or multilobed nuclei whereas the eosinophils had big special granules, dark stained. There were many vesicles in some thrombocytes, which were related to its phagocytosis; some thrombocytes had almost no cytoplasm or organelles.

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References

  • Barber DL, Westermann JEM, White MG (1981) The blood cells of the antarctic icefish Chaenocephalus aceratus Lonnberg: light and electron microscopic observations. J Fish Biol 19:11–28

    Article  Google Scholar 

  • Benfey TJ, Sutterlin AM (1984) The haematology of triploid landlocked Atlantic salmon (Salmo salar L.). J Fish Biol 24:333–338

    Article  CAS  Google Scholar 

  • Birstein VJ, Bemis WE, Waldman JR (1997) The threatened status of acipenseriform species: a summary. Environ Biol Fish 48:427–435

    Article  Google Scholar 

  • Blaxhall PC, Daisley KW (1973) Routine haematological methods for use with fish blood. J Fish Biol 5:771–781

    Article  Google Scholar 

  • Catton WT (1951) Blood cell formation in certain teleost fishes. Blood 6:39–60

    PubMed  CAS  Google Scholar 

  • Chang JB, Cao WX (1999) History and prospective of conservation on the Chinese sturgeon in the Yangtze River. Acta Hydrobiol Sin 23:712–720 (in Chinese)

    Google Scholar 

  • Chang JB (1999). Structure and dynamics of the spawning stock of Chinese sturgeon, Acipenser sinensis, in the Yangtze River. Doctoral Dissertation, Institute of Hydrobiology, Chinese Academy of Science, Wuhan: 149 (in Chinese)

  • Doggett TA, Harris JE (1989) Ultrastructure of the peripheral blood leukocytes of Oreochromis mossambicus. J Fish Biol 33:747–756

    Article  Google Scholar 

  • Ellis AE (1976) Leucocytes and related cells in the plaice Pleuronectes platessa. J Fish Biol 8:143–156

    Article  Google Scholar 

  • Ellsaesser C, Miller NW, Lobb CJ, Clem LW (1984) A new method for the cytochemical staining of cells immobilized in agarose. Histochemistry 80:559–562

    PubMed  CAS  Google Scholar 

  • Fijan N (2002a) Morphogenesis of blood cells lineages in channel catfish. J Fish Biol 60:999–1014

    Article  Google Scholar 

  • Fijan N (2002b) Composition of main haematopoietic compartments in normal and bled channel catfish. J Fish Biol 60:1142–1154

    Article  Google Scholar 

  • Fan RQ, Jiang M, Ru SG (2000) Preliminary study on the changes of ultrastructure of the blood cell of Sciaenops ocellatus under different osmotic pressure. Mar Sci 24:48–53

    Google Scholar 

  • Humason GL (1979) Animal tissue techniques, 4th edn. Freeman, San Francisco

    Google Scholar 

  • Hibiya T (1983) Illustration of fish histology-normal and pathological organization. Kodansha, Tokyo, pp 65–71

    Google Scholar 

  • Jenkins JA (2003) Pallid Sturgeon in the Lower Mississippi Region: Hematology and Genome Information. USGS Open File Report OFR: 403–406

  • Liu HB, Hua YP, Qu QZ, Lu TY, Sun DJ (2006) Microstructure and ultrastructure of peripheral blood cells of Amur sturgeon Acipeser schrencki Brandt. Acta Hydrobiologica Sinica 30(2):214–220 (in Chinese)

    Google Scholar 

  • Liao ZY, Zhu SQ (2004) Identification and characterization of GH receptor and serum GH-binding protein in Chinese sturgeon (Acipenser sinensis). Acta Biochim Biophys Sin (Shanghai) 36(12):811–816

    Article  CAS  Google Scholar 

  • Li S (1987) Geographic distribution of the order Acipenseriformes in China. Chin J Zool 22:35–40 (in Chinese)

    Google Scholar 

  • Lecklin T, Nikinmaa M (1998) Erythropoiesis in Arctic charr is not stimulated by anaemia. J Fish Biol 53:1169–1177

    Article  Google Scholar 

  • Lin GH (1996) Ultrastructure of peripheral blood cells of adult grass carp (Ctenopharyngodon idellus). Acta Zoologica Sinica 42:123–128 (in Chinese)

    CAS  Google Scholar 

  • Lin GH (1979) The hematological study of crucian carp. Acta Zoologica Sinica 25(3):210–219 (in Chinese)

    Google Scholar 

  • López-Ruiz A, Esteban MA, Meseguer J (1992) Blood cells of the gilthead seabream (Sparus aurata L.): light and electron microscopic studies. Anat Rec 234:161–171

    Article  PubMed  Google Scholar 

  • Morrow WJW, Pulsford A (1980) Identification of peripheral blood leukocytes of the dogfish (Scyliorhinus canicula L.) by electron microscopy. J Fish Biol 17:461–475

    Article  Google Scholar 

  • Meseguer J, Esteban MA, Garcìa-Ayala A, López Ruìz A, Agulleiro B (1990) Granulopoiesis in the head-kidney of the sea bass (Dicentrarchus labrax L.): an ultrastructural study. Arch Histol Cytol 53:287–296

    PubMed  CAS  Google Scholar 

  • Mainwaring G, Rowley AF. (1985a). Separation of leukocytes in the dogfish (Scyliorhinus canicula) using density gradient centrifugation and differential adhesion to glass coverslip. Cell Tissue Res 241:283–290

    Article  CAS  Google Scholar 

  • Mainwaring G, Rowley AF (1985b) Studies on granulocyte heterogeneity in elasmobranchs. In: Manning MJ, Tatner MF (eds) Fish immunology. Academic Press, New York pp 57–69

    Google Scholar 

  • Palikova M, Mare J, Jirasek J (1999) Characteristics of leukocytes and thrombocytes of selected sturgeon species from intensive breeding. Acta Vet Brno 68:259–264

    Google Scholar 

  • Pitombeira MS, Martins JM (1970) Haematology of the Spanish mackerel Scomberomorus maculatus. Copeia 1:182–186

    Article  Google Scholar 

  • Roubal FR (1986) Blood and other possible inflammatory cells in the sparid Acanthopagrus australis (Gunther). J Fish Biol 28:573–594

    Article  Google Scholar 

  • Rowley AF, Hunt TC, Page M, Mainwaring G (1988) Fish. In: Rowley AF, Ratcliffe NA (eds) Vertebrate blood cells. Cambridge University Press, Cambridge, pp 19–127

    Google Scholar 

  • Reite OB, Evensen O (2006) Inflammatory cells of teleostean fish: a review focusing on mast cells/eosinophilic granule cells and rodlet cells. Fish Shellfish Immunol 20:192–208

    Article  PubMed  CAS  Google Scholar 

  • Shi XT, Li DP, Zhuang P, Nie F, Long LQ (2006) Comparative blood biochemistry of Amur sturgeon, Acipenser schrenckii, and Chinese surgeon, Acipenser sinensis. Fish Physiol Biochem 2:1–4

    Google Scholar 

  • Savage AG (1983) The ultrastructure of the blood cells of the pike Esox lucius L. J Morphol 178:187–206

    Article  Google Scholar 

  • Tavares-Dias M (2006) Cytochemical method for staining fish basophils. J Fish Biol 69:312–317

    Article  Google Scholar 

  • Weinreb EL (1963) Studies on the fine structure of teleost blood cells. I. Peripheral blood. Anat. Rec 147:219–238

    Article  PubMed  CAS  Google Scholar 

  • Wei QW, Ke FE, Zhang J, Zhuang P (1997) Biology, fisheries and conservation of sturgeons and paddlefish in China. Env Biol Fish 48:241–255

    Article  Google Scholar 

  • Weinreb EL, Weinreb S (1969) A study of experimentally induced endocytosis in a teleost. I. Light microscopy of peripheral blood responses. Zoologica N Y 54:25–34

    Google Scholar 

  • Yu ZT, Xu YG, Deng ZL, Zhou CS, Yang X (1986) Studies on the reproductive ecology of Chinese sturgeon below Gezhouba Dam. Trans Chinese Ichthyol Soc 5:1–16 (in Chinese)

    Google Scholar 

  • Yuan SQ, Zhang YA, Yao WJ (1998) Micro and ultrastructure of peripheral blood cells of the Mandarin fish, Siniperca chuatsi (Basilewsky). Acta Hyrobiologica Sinica 22:39–47 (in Chinese)

    Google Scholar 

  • Zen QZ (1990) Fisheries resources of the Yangtze valley. China Ocean Press, Beijing, 281 pp (in Chinese)

  • Zhou Y, Pan FG, Li YS, Yan GM (2006) Morphological study on peripheral blood cells of kalugaa, Huso da uricus. J Fish Sci China 13(3):480–484 (in Chinese)

    Google Scholar 

  • Zhuang P (1994) Effects of Three-Gorge Dam on the aquatic animals of the Yangtze River and strategies for their rescue and conservation. Freshwater Fisheries (supplement):26–29 (in Chinese)

  • Zhuang P, Ke F, He X, Wei Q, Cen Y (1997) Biology and life history of Dabry’s sturgeon, Acipenser dabryanus, in the Yangtze River. Env Biol Fish 48:257–264

    Article  Google Scholar 

  • Zhuang P, Kynard B, Zhang LZ, Zhang T, Cao WX (2002) Ontogenetic behavior and migration of Chinese sturgeon, Acipenser sinensis. Environ Biol Fish 65:83–97

    Article  Google Scholar 

  • Zhou Y, Guo WG, Yang ZG, Zhou XH, Zhang K, Wen XH, Wang TD (2002) Microstructure and Ultrastructure of the peripheral blood cells of European eel (Anguilla anguilla). Acta Zoologica Sinica 48:393–401 (in Chinese)

    Google Scholar 

Download references

Acknowledgements

This research is a component of the Aquaculture Collaborative Research Support Program (ACRSP), supported by the US Agency for International Development Grant No. LAG-G-00-96-90015-00, and by contributions from the University of Michigan, the Asian Institute of Technology, and Huazhong Agricultural University. The opinions expressed herein are those of the authors and do not necessarily reflect the views of the US Agency for International Development.

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Correspondence to Wang Weimin.

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Zexia, G., Weimin, W., Yi, Y. et al. Morphological studies of peripheral blood cells of the Chinese sturgeon, Acipenser sinensis . Fish Physiol Biochem 33, 213–222 (2007). https://doi.org/10.1007/s10695-007-9133-x

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  • DOI: https://doi.org/10.1007/s10695-007-9133-x

Keywords

  • Acipenser sinensis
  • Blood cells
  • Microstructure
  • Ultrastructure