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Ichihara N, Ishikawa T, Kaseda M, Nishita T, Amasaki H, Asari M. Immunohistolocalization of Carbonic Anhydrase Isoenzymes (CA-I, -II and -III) in Canine Epididymis. J Vet Med Sci 2006; 68:1363-5. [PMID: 17213711 DOI: 10.1292/jvms.68.1363] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
The immunolocalization of the efferent duct and the epididymis in canine was firstly examined using an the immunohistochemical method with the canine carbonic anhydrase (CA) -I, CA-II and CA-III antisera. The efferent duct was immunonegative for all present canine CA antisera. However, some slender shaped epithelial cells in the head and body segments of the epididymal duct were intensely reacted to the CA-II antiserum. These results suggested that the CA-II might be controlled in the luminal environment in the head and body segments of the canine epididymis by the proton and bicarbonate balance for the maintenance of the spermatozoal stability and movement.
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Affiliation(s)
- Nobutsune Ichihara
- Department of Anatomy, School of Veterinary Medicine, Azabu University, Sagamihara, Kanagawa, Japan
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Waheed A, Zhu XL, Sly WS, Wetzel P, Gros G. Rat skeletal muscle membrane associated carbonic anhydrase is 39-kDa, glycosylated, GPI-anchored CA IV. Arch Biochem Biophys 1992; 294:550-6. [PMID: 1533109 DOI: 10.1016/0003-9861(92)90724-b] [Citation(s) in RCA: 45] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Sarcolemmal membrane vesicle preparations from white and red muscles of rat were found to contain a carbonic anhydrase which was indistinguishable from carbonic anhydrase IV from rat lung. This isozyme appears to account for all of the carbonic anhydrase activity in the sarcolemmal vesicle preparations. Digestion of 39-kDa CA IV with endoglycosidase F reduced the Mr to 36 kDa, suggesting that it contains one N-linked oligosaccharide. Treatment of sarcolemmal vesicles with phosphatidylinositol-specific phospholipase C released all of the activity, indicating that the enzyme is anchored to membranes by a phosphatidylinositol-glycan linkage. White muscle sarcoplasmic reticulum vesicles also contain a small amount of 39-kDa CA IV-type enzyme. A 52-kDa polypeptide in sarcoplasmic reticulum membranes cross-reacts with anti-human CA II and anti-rat CA II antisera, but does not bind to the sulfonamide affinity column. This cross-reacting polypeptide has no detectable CA activity.
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Affiliation(s)
- A Waheed
- Edward A. Doisy Department of Biochemistry and Molecular Biology, St. Louis University School of Medicine, Missouri 63104
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Abstract
Sarcolemmal vesicles of white and red skeletal muscles of the rabbit were prepared by consecutive density gradient centrifugations in sucrose and dextran according to Seiler and Fleischer (1982, J. Biol. Chem. 257, 13,862-13,871). White and red muscle membrane fractions enriched in sarcolemma were characterized by high ouabain-sensitive Na+, K(+)-ATPase, by high Mg2(+)-ATPase activity, and by a high cholesterol content. Ca2(+)-ATPase activity, a marker enzyme for sarcoplasmic reticulum, was not detectable in the highly purified white and red muscle sarcolemmal fractions. White and red muscle sarcolemmal fractions exhibited no significant differences with regard to Na+, K(+)-ATPase, Mg2(+)-ATPase, and cholesterol. Specific activity of carbonic anhydrase in white muscle sarcolemmal fractions was 38 U.ml/mg and was 17.6 U.ml/mg in red muscle sarcolemma. Inhibition properties of sarcolemmal carbonic anhydrase were analyzed for acetazolamide, chlorzolamide, and cyanate. White muscle sarcolemmal carbonic anhydrase is characterized by inhibition constants, KI, toward acetazolamide of 4.6 X 10(-8) M, toward chlorzolamide of 0.75 X 10(-8) M, and toward cyanate of 1.3 X 10(-4) M. Red muscle sarcolemmal carbonic anhydrase is characterized by KI values toward acetazolamide of 8.1 X 10(-8) M, toward chlorzolamide of 6.3 X 10(-8) M, and toward cyanate of 0.81 X 10(-4) M. In contrast to the high specific carbonic anhydrase activities in sarcolemma, carbonic anhydrase activity in sarcoplasmic reticulum from white muscle varied between values of only 0.7 and 3.3 U.ml/mg. Carbonic anhydrase of red muscle sarcoplasmic reticulum ranged from 2.4 to 3.7 U.ml/mg.
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Affiliation(s)
- P Wetzel
- Zentrum Physiologie, Medizinische Hochschule Hannover, West Germany
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Spicer SS, Ge ZH, Tashian RE, Hazen-Martin DJ, Schulte BA. Comparative distribution of carbonic anhydrase isozymes III and II in rodent tissues. THE AMERICAN JOURNAL OF ANATOMY 1990; 187:55-64. [PMID: 2105051 DOI: 10.1002/aja.1001870107] [Citation(s) in RCA: 60] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Carbonic anhydrase (CA) III was demonstrated immunocytochemically in epithelium in some regions of salivary gland ducts, colon, bronchi, and male genital tract and in adipocytes, in addition to skeletal muscle and liver where the isozyme was previously localized. Basal cells beneath the submandibular gland's excretory ducts in guinea pig stained for CA III. Carbonic anhydrase III occurred alone in some and with CA II in other sites but was often absent from CA-II-containing types of cells. This was exemplified by CA III's abundance in CA-II-positive proximal colon and its sparsity in the CA-II-rich distal colon of the mouse. Striated ducts in guinea pig, but not mouse salivary glands, stained darker for CA and appeared accordingly to function more actively in ion transport compared with excretory ducts. Carbonic anhydrase content varied among genera in liver and pancreas and between mouse species and strains in salivary glands and kidney. Newly observed murine sites of CA II activity included Auerbach's plexus and a population of leukocytes infiltrating the lamina propria in small intestine, and several types of cells in the male genital tract. In immunoblot tests, antisera to CA III showed no cross reactivity with antisera to CA II, but those to CA II disclosed weak cross reactivity with CA III.
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Affiliation(s)
- S S Spicer
- Department of Pathology and Laboratory Medicine, Medical University of South Carolina, Charleston 29425
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Storey BT, Lin LC, Tompkins B, Forster RE. Carbonic anhydrase in guinea pig skeletal muscle mitochondria. Arch Biochem Biophys 1989; 270:144-52. [PMID: 2494941 DOI: 10.1016/0003-9861(89)90016-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The presence of carbonic anhydrase activity was demonstrated in guinea pig skeletal muscle mitochondria purified by Percoll gradient centrifugation such that contamination by sarcoplasmic reticulum vesicles was less than 5%. Assay of purified heavy sarcoplasmic reticulum vesicles for carbonic anhydrase activity showed these to have somewhat less activity than the mitochondria, so that any contribution by sarcoplasmic reticulum vesicles to mitochondrial activity would be negligible. In agreement with this observation, rabbit skeletal muscle mitochondria prepared by the Percoll method had no detectable activity. Assay of the guinea pig muscle mitochondrial enzyme activity in the presence of Triton X-100 showed a sixfold greater activity than in its absence, indicating a matrix location for the carbonic anhydrase. The enzyme is highly sensitive to the sulfonamide inhibitor ethoxzolamide, with Ki = 8.7 nM. The activation energy obtained from the rate constant for CO2 hydration, kenz with units (mg/ml)-1 s-1, over the range 4 to 37 degrees C was 12.8 kcal/mol. These properties are those expected for a carbonic anhydrase of the CA II class of isozymes, rather than for CA I, CA III, and the liver mitochondrial enzyme CA V.
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Affiliation(s)
- B T Storey
- Department of Physiology, University of Pennsylvania School of Medicine, Philadelphia 19104
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Frémont P, Boudriau S, Tremblay RR, Côté C, Rogers PA. Acetazolamide-sensitive and resistant carbonic anhydrase activity in rat and rabbit skeletal muscles of different fiber type composition. THE INTERNATIONAL JOURNAL OF BIOCHEMISTRY 1989; 21:143-7. [PMID: 2501111 DOI: 10.1016/0020-711x(89)90102-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
1. Acetazolamide (ACET)-resistant and -sensitive carbonic anhydrase (CA) activity was measured in post-mitochondrial supernatants from the soleus (SOL), deep vastus lateralis (DVL) and superficial vastus lateralis (SVL) muscles of rats and rabbits. 2. The relative total CA activity in the three muscles of both species can be summarized as SOL greater than DVL greater than SVL. 3. ACET-resistant CA activity was found in the SOL and DVL muscles of both species whereas a low level of ACET-sensitive CA activity was detected in the SVL muscle. 4. ACET-sensitive CA activity was also found in sarcoplasmic reticulum preparations from rat and rabbit SOL muscles.
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Affiliation(s)
- P Frémont
- Muscle Biology Research Group, Laval University Hospital Research Centre, St-Foy, Québec, Canada
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Peyronnard JM, Charron LF, Messier JP, Lavoie J. Differential effects of distal and proximal nerve lesions on carbonic anhydrase activity in rat primary sensory neurons, ventral and dorsal root axons. Exp Brain Res 1988; 70:550-60. [PMID: 3133238 DOI: 10.1007/bf00247602] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
The effect of proximal and distal peripheral nerve injuries on the histochemistry of carbonic anhydrase (CA) in rat dorsal root ganglion (DRG) neurons, and myelinated (MyF) dorsal and ventral root fibers was studied. Sciatic neurectomy induced no change. Contrariwise, 7 days after lumbar spinal nerve section the numbers of CA-stained ventral root MyF and DRG cells at the L4 and L5 levels decreased to 73.2% and 51.9% of their original values respectively, although the numbers returned to normal by the 90th postoperative day. Dorsal root MyF followed a similar trend, albeit with some delay. Major morphological changes comprised atrophy of dorsal root sensory neurons and axons, particularly in long term experiments, as well as nuclear eccentricity in DRG neurons. These results suggest that, depending on the site of lesion, the rat peripheral nervous system (PNS) either maintains or quickly restores its capacity to synthesize CA. They stand in contrast to the long-lasting metabolic dysfunctions reported to occur when primary neurons are disconnected from the periphery. It is uncertain whether this difference is due to the critical role of CA in neuronal metabolism.
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Affiliation(s)
- J M Peyronnard
- Centre de Recherche en Sciences Neurologiques, Université de Montréal, Québec, Canada
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Peyronnard JM, Charron L, Lavoie J, Messier JP, Dubreuil M. Carbonic anhydrase and horseradish peroxidase: double labelling of rat dorsal root ganglion neurons innervating motor and sensory peripheral nerves. ANATOMY AND EMBRYOLOGY 1988; 177:353-9. [PMID: 2451452 DOI: 10.1007/bf00315844] [Citation(s) in RCA: 34] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Dorsal root ganglion neurons supplying peroneus longus, soleus and gastrocnemius medius muscles and the sural nerve of the rat were labelled with horseradish peroxidase and analysed for their carbonic anhydrase content. Staining of the sections was done either on the same or on alternate slides. Both methods led to the same results, despite a slight fading of the carbonic anhydrase reaction in double-stained sections. The data indicated that the muscles under study were supplied by approximately the same number of horseradish peroxidase-labelled cells, irrespective of their differences in size. 74.9% of these labelled neurons had diameters exceeding 30 microns and 52.4% of them also stained for carbonic anhydrase. The double-labelled cells represented 66.9% of the population of large neurons (greater than 30 microns) and comprised most of those measuring over 47.5 microns. Richness in carbonic anhydrase of the large muscle afferent neurons may be linked to their innervation of the stretch receptors, as components of an active apparatus which includes the gamma motor axons which also stain positively for carbonic anhydrase. In contrast, the ganglion cells supplying the sural nerve were almost totally devoid of carbonic anhydrase, as only 6.4% showed double labelling. This contingent possibly represents the muscle afferents of the small motoneural population which supplies, through this nerve, part of the foot musculature of the rat.
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Affiliation(s)
- J M Peyronnard
- Centre de recherche en sciences neurologiques, Université de Montréal, Quebec, Canada
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Peyronnard JM, Charron LF, Messier JP, Lavoie J, Faraco-Cantin F, Dubreuil M. Histochemical localization of carbonic anhydrase in normal and diseased human muscle. Muscle Nerve 1988; 11:108-13. [PMID: 2963957 DOI: 10.1002/mus.880110204] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
A method is described for histological localization of carbonic anhydrase (CA) in sections of frozen human muscle using the rapid and inexpensive histochemical technique of Hansson. Results obtained in normal subjects indicate clearly that CA reactive fibers are of type 1. Similarly, abnormalities seen with CA in the muscle biopsy of a patient presenting with type 1 fiber hypotrophy and preponderance duplicated almost exactly those observed with the actinomyosine adenosine triphosphatase and the reduced nicotinamide adenine dinucleotide dehydrogenase reactions. Observations of grouped CA-positive muscle fibers in a case of chronic neurogenic atrophy suggest that, like other enzymes, CA expression in muscle is under neurogenic control.
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Affiliation(s)
- J M Peyronnard
- Centre de recherche en sciences neurologiques, Faculté de médecine, Université de Montréal, Canada
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Nishita T, Matsushita H, Kai M. Immunocytochemical localisation of carbonic anhydrase isozyme III in equine skeletal muscle. Equine Vet J 1987; 19:509-13. [PMID: 3144450 DOI: 10.1111/j.2042-3306.1987.tb02660.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
The location of carbonic anhydrase III (CA-III) in frozen sections of biopsies of Thoroughbred horse skeletal muscle was studied. Fibre types were determined by ATP-ase and succinate dehydrogenase staining. CA-III isozyme was detected using a peroxidase conjugated anti-CA-III antibody. CA-III was found to be localised in slow twitch oxidative fibres (ST), but was also present in fast twitch oxidative (FTH) fibres in small amounts. Fast twitch glycolytic (FT) fibres were stained lightly compared with control sections. The concentrations of CA-III in muscle and liver were 70 micrograms/mg protein and 4 micrograms/mg protein, respectively. CA-I and CA-II were not found in muscle extracts by the double immunodiffusion method.
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Affiliation(s)
- T Nishita
- Laboratory of Veterinary Physiology, School of Veterinary Medicine, Azabu University, Kanagawa, Japan
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Harris RC. Carbonic anhydrase isoenzymes--enigmatic variations. Equine Vet J 1987; 19:489-91. [PMID: 3144449 DOI: 10.1111/j.2042-3306.1987.tb02652.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- R C Harris
- Physiology Unit, Animal Health Trust, Newmarket, Suffolk
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Väänänen HK, Takala T, Morris DC. Immunoelectron microscopic localization of carbonic anhydrase III in rat skeletal muscle. HISTOCHEMISTRY 1986; 86:175-9. [PMID: 3102411 DOI: 10.1007/bf00493384] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
The subcellular distribution of carbonic anhydrase III in rat soleus and vastus lateralis muscles was studied using an immunogold technique. The enzyme protein was found to be distributed diffusely in the cytoplasm of skeletal muscle cells. Red skeletal muscle (mainly type I fibers) revealed very strong immunogold staining whereas in white muscle (mainly type II fibers) gold particles were almost completely absent. No immunoreaction was observed in mitochondria or in other intracellular organelles.
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Väänänen HK, Paloniemi M, Vuori J. Purification and localization of human carbonic anhydrase. III. Typing of skeletal muscle fibers in paraffin embedded sections. HISTOCHEMISTRY 1985; 83:231-5. [PMID: 3930440 DOI: 10.1007/bf00953989] [Citation(s) in RCA: 34] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Three different isoenzymes of human carbonic anhydrase are now well characterized. Carbonic anhydrase I and II have been known for several years and are located in high amounts in red blood cells as well as in many other tissues. Carbonic anhydrase III, a protein showing CO2 hydratase and p-nitrophenylphosphatase activity was isolated from skeletal muscle some years ago. Earlier observations based on enzyme activity and radioimmunoassay studies have suggested that this protein is present in greater quantities in red skeletal muscles than in white ones. We have purified CA III from human soleus muscle and using obtained monospecific polyclonal antibody localized this protein in the same muscle fibers which show acid resistant ATPase activity. Using this protein as a marker for type I muscle fibers, fiber classification into type I and II could now be done also from paraffin embedded sections.
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