1
|
Nishita T, Harada T, Sakanoue H, Arai S, Itoh S, Orito K, Arishima K. Purification of swine carbonic anhydrase isoenzyme III and measurement of its levels in tissues and plasma. J Anim Physiol Anim Nutr (Berl) 2013; 98:119-27. [PMID: 23398130 DOI: 10.1111/jpn.12054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2012] [Accepted: 01/08/2013] [Indexed: 11/29/2022]
Abstract
The changes in the levels of carbonic anhydrase isozyme III (CA-III) in swine plasma and urine have not been previously determined or reported. CA-III is relatively specific to skeletal muscles, and should therefore be a useful diagnostic marker for muscle diseases. We isolated CA-III from swine muscle tissues and determined CA-III levels in the plasma and urine from both healthy and diseased pigs. The levels of CA-III in the tissues of female swine (age, 3 months) and plasma of young swine (age, 1-5 months) and adult female pigs (age, 2-3 years) were determined using the ELISA system for swine CA-III. The mean (± SD) levels of CA-III in the skeletal muscles were 3.8 ± 3.2 mg/g (wet tissue), and in the plasma, 230 ± 193 ng/ml at 1 month, 189 ± 208 ng/ml at 2 months, 141 ± 148 ng/ml at 3 months, 78 ± 142 ng/ml at 4 months and 53 ± 99 ng/ml at 5 months. The mean level of CA-III in the plasma samples from 2- to 3-year-old pigs was 18 ± 60 ng/ml. CA-III in the plasma samples was found to decrease from 1 month until 3 years of age (p < 0.01). We performed far-western blotting to clarify the cause of the observed decrease in CA-III in plasma. Our results demonstrated that CA-III is bound to the transferrin and albumin. In addition, we determined that the levels of CA-III in plasma and urine samples were higher in diseased swine compared with the healthy pigs.
Collapse
Affiliation(s)
- T Nishita
- Laboratories of Veterinary Physiology 1, School of Veterinary Medicine, Azabu University, Sagamihara, Kanagawa, Japan
| | | | | | | | | | | | | |
Collapse
|
2
|
Muscle carbonic anhydrase III levels in normal and muscular dystrophia afflicted chickens. Acta Vet Scand 2012; 54:34. [PMID: 22642979 PMCID: PMC3443016 DOI: 10.1186/1751-0147-54-34] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2012] [Accepted: 05/29/2012] [Indexed: 11/30/2022] Open
Abstract
Background The levels and immunohistochemical localization of muscle carbonic anhydrase III (CA-III) in healthy chickens and in muscular dystrophia affected (DA) chickens show that the muscles of diseased animal undergo a progressive increase of enzyme activity. Methods An enzyme-linked immunoassay was used to assess the CA-III levels in the muscles and other tissues from eight normal White Leghorn chickens and in two chickens with muscular dystrophy. Immunohistochemical localization of the enzyme in the muscles of these animals was also determined. Results The levels of CA-III in the tensor fasciae latae and the superficial pectoral muscles of the DA chickens were higher than the level in normal chickens. The concentrations of CA-III in erythrocytes and plasma from diseased chickens were approximately 15-fold and 1.4-fold higher than in the normal chickens, respectively. In the superficial pectoral and the tensor fasciae latae muscles of diseased chickens, the numbers of strongly stained and weakly stained fibers were greater than that in the normal chickens. Conclusion The levels of CA-III in the superficial pectoral muscle, the tensor fasciae latae muscle, plasma and erythrocytes from the chickens with muscular dystrophy were higher than found in normal chickens.
Collapse
|
3
|
Nishita T, Tomita Y, Yorifuji D, Orito K, Ochiai H, Arishima K. Purification of chicken carbonic anhydrase isozyme-III (CA-III) and its measurement in White Leghorn chickens. Acta Vet Scand 2011; 53:63. [PMID: 22118568 PMCID: PMC3247080 DOI: 10.1186/1751-0147-53-63] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2011] [Accepted: 11/26/2011] [Indexed: 11/28/2022] Open
Abstract
Background The developmental profile of chicken carbonic anhydrase-III (CA-III) blood levels has not been previously determined or reported. We isolated CA-III from chicken muscle and investigated age-related changes in the levels of CA-III in blood. Methods CA-III was purified from chicken muscle. The levels of CA-III in plasma and erythrocytes from 278 female chickens (aged 1-93 weeks) and 68 male chickens (aged 3-59 weeks) were determined by ELISA. Results The mean level of CA-III in female chicken erythrocytes (1 week old) was 4.6 μg/g of Hb, and the CA-III level did not change until 16 weeks of age. The level then increased until 63 weeks of age (11.8 μg/g of Hb), decreased to 4.7 μg/g of Hb at 73 weeks of age, and increased again until 93 weeks of age (8.6 μg/g of Hb). The mean level of CA-III in erythrocytes from male chickens (3 weeks old) was 2.4 μg/g of Hb, and this level remained steady until 59 weeks of age. The mean plasma level of CA-III in 1-week-old female chickens was 60 ng/mL, and this level was increased at 3 weeks of age (141 ng/mL) and then remained steady until 80 weeks of age (122 ng/mL). The mean plasma level of CA-III in 3-week-old male chickens was 58 ng/mL, and this level remained steady until 59 weeks of age. Conclusion We observed both developmental changes and sex differences in CA-III concentrations in White Leghorn (WL) chicken erythrocytes and plasma. Simple linear regression analysis showed a significant association between the erythrocyte CA-III level and egg-laying rate in WL-chickens 16-63 weeks of age (p < 0.01).
Collapse
|
4
|
Nishita T, Matsuura K, Ichihara N, Asari M. Isolation and measurement of carbonic anhydrase isoenzyme III in plasma, sera, and tissues of dogs. Am J Vet Res 2002; 63:229-35. [PMID: 11843123 DOI: 10.2460/ajvr.2002.63.229] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
OBJECTIVE To purify canine carbonic anhydrase isoenzyme III (CA-III) and determine plasma, serum, and tissue concentrations of CA-III in healthy dogs and dogs with experimentally induced muscle damage. ANIMALS 121 healthy Beagles. PROCEDURE Muscle was obtained from 2 Beagles after euthanasia, and CA-III was purified and characterized by use of column chromatography and electrophoresis, respectively. A CA-III-specific ELISA was developed to determine concentrations of CA-III in plasma of 116 dogs and tissues of 1 dog. Serum creatine kinase (CK) activity and CA-III concentration were also determined before and after induction of muscle damage by IM injection of 2 ml of 10% lidocaine to 2 dogs. RESULTS Canine CA-III had a molecular weight of 28 kd and an isoelectric point of 8.2. Mean (+/- SD) concentration of CA-III in plasma of healthy dogs was 16.91 +/- 9.55 ng/ml. The highest tissue concentration of CA-III was detected in skeletal muscle. Serum concentration of CA-III increased and peaked within the first 2 to 3 hours after induction of muscle damage. The increase in CA-III concentration was more rapid than that of CK activity, and concentration reached its maximum and returned to baseline sooner than did CK activity. CONCLUSIONS AND CLINICAL RELEVANCE The CA-III ELISA we developed was a sensitive method for determining CA-III concentrations in plasma, serum samples, and tissue specimens of dogs. Use of this ELISA requires only a small volume of serum and may enable the study of changes in CA isoenzyme concentrations associated with muscle disorders in dogs.
Collapse
Affiliation(s)
- Toshiho Nishita
- Laboratories of Veterinary Physiology, School of Veterinary Medicine, Azabu University, Sagamihara, Kanagawa, Japan
| | | | | | | |
Collapse
|
5
|
Nishita T, Igarashi S, Asari M. Determination of carbonic anhydrase-III by enzyme-immunoassay in liver, muscle and serum of male rats with streptozotocin-induced diabetes mellitus. Int J Biochem Cell Biol 1995; 27:359-64. [PMID: 7788558 DOI: 10.1016/1357-2725(94)00090-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Insulin has a plethora of metabolic effects but its action on carbonic anhydrase-III (CA-III), a key enzyme in acid-base regulation, has been little studied. The present studies examined the effects of streptozotocin induced diabetes on the concentrations of CA-III. The concentration of CA-III in the liver, muscles and serum of rats with experimental diabetes mellitus was measured by the method of enzyme-immunoassay. Streptozotocin-induced diabetes mellitus resulted in a reduction in concentration of CA-III in the liver and serum, but not in skeletal muscles, of adult male rats. A 98% reduction in hepatic CA-III content relative to control values was observed. The reduction in CA-III content in the liver was restored to control value by administration of insulin. The CA-III content in serum of diabetic rats declined to approx. 25% of control values, but the reduction was unaffected by administration of insulin. The concentration of CA-III in the liver and serum of diabetic rats was not influenced by administration of methyltestosterone. Although the content of CA-III in m. rectus femoris, m. tibialis craniaris and m. soleus differed, no significant difference of CA-III content was found between diabetes mellitus and control rats. The effect of chronic diabetes mellitus on CA-III content was obviously different between liver and muscle, suggesting that the regulation of CA-III biosynthesis differs between these two tissues. These results suggest that biosynthesis of CA-III in hepatocytes of rats is influenced by irregular patterns of GH secretion brought about by diabetes mellitus.
Collapse
Affiliation(s)
- T Nishita
- Department of Physiology, Azabu University, School of Veterinary Medicine, Kanagawa, Japan
| | | | | |
Collapse
|
6
|
Askmark H, Wistrand PJ. Leakage of carbonic anhydrase III from normal and denervated rat skeletal muscle following contractile activity. Muscle Nerve 1992; 15:643-7. [PMID: 1508229 DOI: 10.1002/mus.880150602] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Skeletal muscle extracellular carbonic anhydrase III was investigated in anesthetized rats by a microdialysis technique. A small dialysis probe was inserted into the tibialis anterior (TA) muscle and perfused continuously. Perfusates were collected before and during muscle contraction, induced by electrical stimulation of the muscle or of the sciatic nerve. In the perfusate of resting normal and denervated muscle, the concentration of CA III was 10 to 12 ng/mL, as measured by a radioimmunosorbent technique. During contractile activity, the concentrations of CA III increased markedly in the normal and denervated muscle. A TA muscle suspended in physiological saline behaved similarly, even though the leakage before and during contraction was higher than in vivo. The results show that skeletal muscle leaks CA III both in vivo and in vitro, a leakage which was markedly increased by contractile activity. The microdialysis technique should also be useful in humans to study the efflux of various proteins from different kinds of diseased or fatigued muscles.
Collapse
Affiliation(s)
- H Askmark
- Department of Neurology, Uppsala University, Sweden
| | | |
Collapse
|
7
|
Nishita T, Matsushita H. Carbonic anhydrase III in equine tissues and sera determined by a highly sensitive enzyme-immunoassay. Equine Vet J 1990; 22:247-50. [PMID: 2120033 DOI: 10.1111/j.2042-3306.1990.tb04262.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
A sensitive sandwich enzyme immunoassay (EIA) for measuring equine carbonic anhydrase III (CA-III) was established using a microplate as a solid-phase and peroxidase as a labelling enzyme. The assay can detect concentrations as low as 5 ng/ml using 20 microliters of sample sera. Within-run coefficients of variation obtained using standard equine CA-III were less than 5 per cent. CA-III levels in equine serum ranged from 5 to 50 ng/ml (n = 370), and apparently abnormal levels of CA-III from 100 to 1900 ng/ml (n = 27) were observed. The concentrations of immunoreactive CA-III in the extracts of various equine tissues were also determined; it was present at high concentrations in skeletal muscle and liver and to a much lesser extent in the thymus. Other tissues contained much smaller amounts.
Collapse
Affiliation(s)
- T Nishita
- Laboratory of Veterinary Physiology, School of Veterinary Medicine, Azabu University, Kanagawa, Japan
| | | |
Collapse
|
8
|
Jeffery S, Carter ND, Clark RG, Robinson IC. The episodic secretory pattern of growth hormone regulates liver carbonic anhydrase III. Studies in normal and mutant growth-hormone-deficient dwarf rats. Biochem J 1990; 266:69-74. [PMID: 1968744 PMCID: PMC1131097 DOI: 10.1042/bj2660069] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Carbonic anhydrase III (CAIII) occurs in male rat liver at concentrations twenty times those in the female, and is sensitive to the pattern of growth hormone (GH) release. Males release GH episodically and have high concentrations of CAIII; females produce GH in a more continuous fashion and have lower CAIII levels. In normal female rats, the endogenous GH secretory pattern was masculinized, either by regular injections of GH-releasing factor (GRF) or by intermittent infusions of somatostatin (90 min on/90 min off). Both treatments induced regular GH pulses and stimulated growth, but only intermittent somatostatin infusions raised CAIII levels (controls, 1.5 +/- 0.5; somatostatin-treated, 9.0 +/- 2.9 micrograms/mg; means +/- S.D.). GRF pulses (4 micrograms every 4 h) did not however raise CAIII levels (controls 1.8 +/- 0.5; GRF-treated 1.4 +/- 0.4 micrograms/mg). Surprisingly, hepatic CAIII is also sexually dimorphic (males, 18.8 +/- 3; females, 2.22 +/- 0.4 micrograms/mg) in a GH-deficient dwarf rat strain which has low plasma GH levels without 3-hourly GH peaks. Intermittent somatostatin infusions in female dwarf rats partially masculinized hepatic CAIII, an effect reduced by co-infusion with GRF. This CAIII response was not secondary to growth induction, since neither somatostatin nor GRF stimulated growth in dwarf rats, and pulses of exogenous GH stimulated growth in female dwarfs without masculinizing CAIII levels. Furthermore, continuous GH infusion in male dwarf rats partially feminized hepatic CAIII levels (to 9.1 +/- 2.4 micrograms/mg), whereas infusions of insulin-like growth factor-1, which induced the same body weight gain, did not affect hepatic CAIII (20.8 +/- 6 micrograms/mg). These results show that hepatic CAIII expression is highly sensitive to the endogenous GH secretory pattern, independent of growth. They also implicate the low basal GH levels between pulses, rather than the peak GH levels, as the primary determinant of the sexually dimorphic hepatic CAIII expression in the rat.
Collapse
Affiliation(s)
- S Jeffery
- Department of Child Health, St. George's Hospital Medical School, London, U.K
| | | | | | | |
Collapse
|
9
|
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.
Collapse
Affiliation(s)
- J M Peyronnard
- Centre de recherche en sciences neurologiques, Faculté de médecine, Université de Montréal, Canada
| | | | | | | | | | | |
Collapse
|
10
|
|
11
|
Abstract
Serum carbonic anhydrase III (CAIII) levels were determined by means of an enzyme immunoassay method and were compared with serum creatine kinase (CK) and muscle-specific enolase (MSE) levels in 33 patients with myotonic dystrophy. Serum CAIII levels were elevated in all 33 patients, whereas serum CK and MSE levels were elevated in 12 and 10 patients, respectively. Serum CAIII levels showed a good correlation with CK levels, but a poor one with MSE levels. There was no obvious correlation between the serum CAIII level and the duration of illness or the age of the patient. These results suggest that serum CAIII is probably a more sensitive marker than CK and MSE in myotonic dystrophy and may also reflect the type 1 fiber abnormality more predominantly observed in myotonic dystrophy.
Collapse
|
12
|
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.
Collapse
|
13
|
Osterman PO, Askmark H, Wistrand PJ. Serum carbonic anhydrase III in neuromuscular disorders and in healthy persons after a long-distance run. J Neurol Sci 1985; 70:347-57. [PMID: 3932601 DOI: 10.1016/0022-510x(85)90176-5] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
A radioimmunosorbent technique was used for the assay of the skeletal muscle specific enzyme, carbonic anhydrase III (CA III). The usefulness of serum CA III determinations for detecting skeletal muscle damage was evaluated by comparing the serum levels of this enzyme and of myoglobin and creatine kinase in 64 patients with neuromuscular disorders and in 13 healthy volunteers before and after a long-distance run. Increased serum CA III levels were found in all patients with muscular dystrophy, chronic polymyositis and amyotrophic lateral sclerosis and in many with myasthenia gravis. In patients with polymyositis who were followed up with repeated blood sampling, the time courses of serum CA III levels, myoglobin levels and clinical symptoms were closely related. In all the runners the serum CA III level immediately after the run was increased. In the present study serum CA III and myoglobin seemed to be equally sensitive as biochemical markers of muscular damage and more sensitive than creatine kinase.
Collapse
|
14
|
Jeffery S, Carter ND, Wilson CA. Rat liver carbonic anhydrase I is not sexually dimorphic but is estrogen repressible. Biosci Rep 1985; 5:735-8. [PMID: 3936559 DOI: 10.1007/bf01119871] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Carbonic anhydrase (CA) isozymes CAII and CAIII are known to exhibit sexual dimorphism in rat liver, and the levels of these isozymes are affected by sex hormones. In this paper we show that the isozyme CAI is present at low levels in rat liver, with no difference in concentration between male and female rats. Estrogen and diethylstilbestrol reduce CAI levels in both sexes.
Collapse
|
15
|
Sly WS, Whyte MP, Sundaram V, Tashian RE, Hewett-Emmett D, Guibaud P, Vainsel M, Baluarte HJ, Gruskin A, Al-Mosawi M. Carbonic anhydrase II deficiency in 12 families with the autosomal recessive syndrome of osteopetrosis with renal tubular acidosis and cerebral calcification. N Engl J Med 1985; 313:139-45. [PMID: 3925334 DOI: 10.1056/nejm198507183130302] [Citation(s) in RCA: 252] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Osteopetrosis with renal tubular acidosis and cerebral calcification was identified as a recessively inherited syndrome in 1972. In 1983, we reported a deficiency of carbonic anhydrase II, one of the isozymes of carbonic anhydrase, in three sisters with this disorder. We now describe our study of 18 similarly affected patients with this syndrome in 11 unrelated families of different geographic and ethnic origins. Virtual absence of the carbonic anhydrase II peak on high-performance liquid chromatography, of the esterase and carbon dioxide hydratase activities of carbonic anhydrase II, and of immunoprecipitable isozyme II was demonstrated on extracts of erythrocyte hemolysates from all patients studied. Reduced levels of isozyme II were found in obligate heterozygotes. These observations demonstrate the generality of the findings that we reported earlier in one family and provide further evidence that a deficiency of carbonic anhydrase II is the enzymatic basis for the autosomal recessive syndrome of osteopetrosis with renal tubular acidosis and cerebral calcification. We also summarize the clinical findings in these families, propose mechanisms by which a deficiency of carbonic anhydrase II could produce this metabolic disorder of bone, kidney, and brain, and discuss the clinical evidence for genetic heterogeneity in patients from different kindreds with this inborn error of metabolism.
Collapse
|
16
|
Mokuno K, Riku S, Matsuoka Y, Sobue I, Kato K. Serum carbonic anhydrase III in progressive muscular dystrophy. J Neurol Sci 1985; 67:223-8. [PMID: 3920357 DOI: 10.1016/0022-510x(85)90118-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Serum carbonic anhydrase III (CA-III) levels were determined by means of an enzyme immunoassay method and compared with serum creatine kinase (CK) and muscle-specific enolase (MSE) levels in 143 patients with four types of progressive muscular dystrophy (PMD), namely, Duchenne muscular dystrophy (DMD), limb-girdle dystrophy, facioscapulohumeral dystrophy and congenital dystrophy. Serum CA-III levels were raised in the majority of patients, especially in those with DMD. In DMD patients, the gradual decline in the CA-III level was observed with age. High correlations were found between CA-III, CK and MSE levels. The frequency of cases with elevated CA-III levels was the same as or greater than that of elevated CK or MSE levels in four types of PMD. These results suggest that serum CA-III may be a useful marker of muscle disease.
Collapse
|
17
|
Hibi N, Shima K, Tashiro K, Tsuzuki K, Tsukada Y, Hirai H. Development of a highly sensitive enzyme-immunoassay for serum carbonic anhydrase-III. J Neurol Sci 1984; 65:333-40. [PMID: 6436443 DOI: 10.1016/0022-510x(84)90096-0] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
A highly sensitive sandwich enzyme-immunoassay (EIA) for human muscle carbonic anhydrase isozyme III (CA-III) has been developed using microplate as a solid-phase and peroxidase as a labelled enzyme. The assay can detect levels as low as 2 ng/ml when 20 microliter of sample sera were used. Sera from patients with various neurological diseases were studied using this method, and elevated serum CA-III levels were found in patients with Duchenne muscular dystrophy, limb-girdle dystrophy, fascioscapulohumeral dystrophy, polymyositis and amyotrophic lateral sclerosis. The values correlated well with the results of radioimmunoassay (RIA), with a correlation coefficient of 0.92 (P less than 0.001). We feel EIA is preferable to RIA for its simple methodology.
Collapse
|
18
|
Kato K, Mokuno K. Distribution of immunoreactive carbonic anhydrase III in various human tissues determined by a sensitive enzyme immunoassay method. Clin Chim Acta 1984; 141:169-77. [PMID: 6435916 DOI: 10.1016/0009-8981(84)90008-1] [Citation(s) in RCA: 27] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
A sensitive sandwich enzyme immunoassay method for measurement of carbonic anhydrase III (CA-III) was established by use of purified antibodies to CA-III. The assay system consisted of polystyrene balls with immobilized antibody F(ab')2 fragments and the same antibody Fab' fragments labeled with beta-D-galactosidase from E. coli. The assay was highly sensitive and pg levels of CA-III were measureable. Coefficients of variation in within-run and between-run precision studies for serum CA-III were less than 10%. Serum CA-III levels in healthy subjects of various ages ranged from 0.8 to 24 ng/ml. Concentrations of immunoreactive CA-III in the extracts of various human tissues were also determined. Tissues composed of striated muscle contained more than 10 micrograms/mg protein of CA-III, whereas other tissues, including heart muscle, contained less than 0.5 microgram/mg protein. These results were consistent with other data showing that serum CA-III levels were raised in patients with progressive muscular dystrophy but not in those with acute myocardial infarction.
Collapse
|
19
|
Jeffery S, Carter ND, Wilson C. Carbonic anhydrase II isoenzyme in rat liver is under hormonal control. Biochem J 1984; 221:927-9. [PMID: 6433892 PMCID: PMC1144128 DOI: 10.1042/bj2210927] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
A specific and sensitive radioimmunoassay for rat carbonic anhydrase II (CAII) was developed. Rat livers were perfused with Ringer's solution and the hepatic CAII was measured. Concentrations of CAII in female liver were significantly higher than those in male liver. Castration increased the concentration in male liver, though not to that in females, and diethylstilboestrol treatment of castrated males gave values higher than those in females.
Collapse
|
20
|
Carter ND, Shiels A, Jeffery S, Heath R, Wilson CA, Phillips IR, Shephard EA. Hormonal control of carbonic anhydrase III. Ann N Y Acad Sci 1984; 429:287-301. [PMID: 6430169 DOI: 10.1111/j.1749-6632.1984.tb12352.x] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Using radioimmunoassay, the concentration of carbonic anhydrase III (CA III) in the livers of adult male rats was found to be approximately 30 times greater than that observed in mature females. Castration of male rats led to a marked reduction in liver CA III concentrations that could be partially restored to control levels by testosterone replacement. Administration of testosterone to ovariectomized female rats induced about a 5-fold increase in liver CA III concentration. Immunoprecipitational analysis of the products of liver mRNA translation in vitro with antiserum specific for CA III showed that hormonal control of the levels of CA III in rat liver is mediated by changes in the amount of translatable CA III mRNA. Marked changes in liver CA III concentrations were also observed in developing and aging male rats. Different control mechanisms appear to operate in mouse and man.
Collapse
|
21
|
Carter ND, Heath R, Welty RJ, Hewett-Emmett D, Jeffery S, Shiels A, Tashian RE. Red cells genetically deficient in carbonic anhydrase II have elevated levels of a carbonic anhydrase indistinguishable from muscle CA III. Ann N Y Acad Sci 1984; 429:284-6. [PMID: 6430168 DOI: 10.1111/j.1749-6632.1984.tb12351.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
|
22
|
Shiels A, Jeffery S, Wilson C, Carter N. Radioimmunoassay of carbonic anhydrase III in rat tissues. Biochem J 1984; 218:281-4. [PMID: 6424658 PMCID: PMC1153339 DOI: 10.1042/bj2180281] [Citation(s) in RCA: 36] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
A specific and sensitive radioimmunoassay for the rat carbonic anhydrase III isoenzyme was developed. High concentrations of carbonic anhydrase III were detected in soleus muscle and male liver. Female liver and other skeletal muscles contained significantly lower concentrations, and only trace amounts were found in heart, prostate, kidney, brain, plasma, urine and, possibly, erythrocytes.
Collapse
|
23
|
Abstract
In myopathic disorders, abnormal serum enzyme activities are seen primarily in diseases of skeletal muscle where the condition involves the muscle fibers themselves. In denervation myopathies, serum enzyme activities are usually normal. The most dramatic increases of serum enzymes, particularly creatine kinase, are found in the dystrophic diseases, particularly Duchenne dystrophy. A review is given here of the many causes of abnormal serum enzyme activities where the source of enzymes is believed to be skeletal muscle. These include the dystrophies, various types of trauma, exercise, drug- and poison-induced causes including alcohol, malignant hyperthermia, inflammatory diseases, and miscellaneous causes. Tissue and serum activities are summarized for the commonly performed serum enzymes, i.e., CK, LD, AST, and aldolase. An extensive tabular and current description of the various types of dystrophies is given along with serum CK and pyruvate kinase activities.
Collapse
|
24
|
Abstract
Plasma carbonic anhydrase III (CAIII) and creatine kinase (CK) were measured in 44 patients with a variety of neuromuscular disorders. Markedly elevated CK levels were associated with similarly increased levels of CAIII. In 9 patients, only the CAIII was elevated, but in 2 patients only the CK was raised. The determination of plasma CAIII is thus an important index of muscle disorder and is probably more sensitive than CK.
Collapse
|
25
|
Shiels A, Jeffery S, Phillips IR, Shephard EA, Wilson CA, Carter ND. Androgen-linked control of rat liver carbonic anhydrase III. Biosci Rep 1983; 3:475-8. [PMID: 6411140 DOI: 10.1007/bf01121959] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
The concentration of carbonic anhydrase III (CAIII) in male rat liver was found to be 30 times greater than that in the female. Castration of male rats led to marked reduction in liver CAIII concentrations which could be partially restored to control levels by testosterone replacement. Marked developmental and senescence changes in liver CAIII were also observed in male rats.
Collapse
|
26
|
Phillips IR, Shephard EA, Bayney RM, Pike SF, Rabin BR, Heath R, Carter N. Induction and repression of the major phenobarbital-induced cytochrome P-450 measured by radioimmunoassay. Biochem J 1983; 212:55-64. [PMID: 6870856 PMCID: PMC1152009 DOI: 10.1042/bj2120055] [Citation(s) in RCA: 35] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Two independent radioimmunoassay techniques for the major phenobarbital-inducible cytochrome P-450 (PB P-450) of rat liver microsomal membranes are described. The first technique employs as the source of radiolabelled antigen the products of translation in vitro labelled with [35S]methionine. The second technique employs purified antigen labelled with 125I and is quicker, less expensive and more precise. Both assays are highly specific for PB P-450 and can detect quantities of this variant as small as 1 ng. This is several orders of magnitude more sensitive than any method described previously for the quantification of cytochromes P-450, and consequently the technique is particularly well suited for the quantification of so-called constitutive cytochrome P-450 variants that are present in very low amounts. The results of the radioimmunoassays demonstrate that the apparent 2.6-fold induction of total cytochromes P-450 after phenobarbital treatment is due to a 43-fold increase in Pb P-450. Although beta-naphthoflavone increases the total content of cytochrome P-450 of microsomal membranes 1.4-fold, it actually causes a 55% decrease in the amount of PB P-450. Thus different xenobiotics can have differential effects on the expression of the genes for specific cytochrome P-450 variants.
Collapse
|
27
|
Shima K, Tashiro K, Hibi N, Tsukada Y, Hirai H. Carbonic anhydrase-III immunohistochemical localization in human skeletal muscle. Acta Neuropathol 1983; 59:237-9. [PMID: 6221502 DOI: 10.1007/bf00703210] [Citation(s) in RCA: 47] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Using the indirect immunoperoxidase method, we studied the localization of carbonic anhydrase-III (CA-III) in frozen sections of biopsies of human skeletal muscle which had no definite pathology. CA-III was found to be localized in Type-I muscle fibers when compared with serial sections stained with myosin ATPase and other reactions. Our finding was in accordance with the biochemical data so far reported. It was though that CA-III could be used as a marker for abnormal Type-I muscle fibers in several neuromuscular diseases.
Collapse
|
28
|
|
29
|
|