Journals / Veteriner Bilimleri Dergisi . Eurasian Journal of Veterinary Sciences / 1998 / Cilt: 14 - Sayı: 2

The investigation of cobalt chloride effects on some toxicokinetic parameters of cyanide and thiocyanate

Siyanür ve tiyosiyanatın bazı toksikokinetik parametreleri üzerine kobalt klorünün etkilerinin araştırılması

Pages
85–90
DOI
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AI Summary & Key Takeaways

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⚡ TL;DR(Too Long; Didn't Read)

Besides, area under the curve values according to doses were respectively, 8.77±1.44 and 3.26±1.55 $\mu$ g. hour/ml; volumes of distribution at steady state were respectively, 0.211±0.01 and 1.333±0.05 L/kg; clearance values were respectively, 0.56±0.23 and 7.66±1.55 ml/hour, kg were established.

📌 3 Key Takeaways

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Objective & Hypothesis:This study was made to determine the some toxicokinetic parameters of cyanide and thiocyanate in sheep experimentally poisoned with amygdalin.
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Key Findings & Data:In this study, 15 sheep 50 - 60 kg weights were used.
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Conclusion & Impact:Besides, area under the curve values according to doses were respectively, 8.77±1.44 and 3.26±1.55 $\mu$ g. hour/ml; volumes of distribution at steady state were respectively, 0.211±0.01 and 1.333±0.05 L/kg; clearance values were respectively, 0.56±0.23 and 7.66±1.55 ml/hour, kg were established.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:toksik maddeler · amigdalin · kan

Abstract

This study was made to determine the some toxicokinetic parameters of cyanide and thiocyanate in sheep experimentally poisoned with amygdalin. In this study, 15 sheep 50 - 60 kg weights were used. Amygdalin and cobalt chloride were given and the cyanide and thiocyanate levels in samples were determined Then some toxicokinetic parameters of the cyanide and thiocyanate in the blood samples taken at 0.5, 1, 2, 4, 8, 24, 48 and 72 th hours were established. The cobalt chloride was given intravenously in doses 5 and 15 mg/kg and then the distribution half-lives of blood cyanide levels according to doses were respectively, 3.17±0.35 and 4.03±0.65 hours; the elimination half-lives were respectively, 27.62±3.16 and 39.53±5.35 hours; mean residence times were respectively, 44.44±2.76 and 109.29±8.43 hours; the duration of maximal concentration were respectively, 24th hours; the maximal blood levels were respectively, 0.120 and 0128 $\mu$ g/ml were determined. Besides, area under the curve values according to doses were respectively, 7.09±1.24 and 5.9310.64 $\mu$ g. hour/ml; volumes of distribution at steady state were respectively, 0.099±0.005 and 0.125±0.01 L/kg; clearance values were respectively, 1.2110.44 and 2.52±1.21 ml/hour, kg were calculated. The distribution half-lives of blood thiocyanate levels according to doses were respectively, 0.30±0.02 and 2.49±1.12 hours; the elimination half-lives were respectively, 213.89±11.21 and 96.56±9.35 hours; mean residence times were respectively, 309.09±25.76 and 142.95±15.66 hours; the duration of maximal concentration were respectively, 2 and 1th hours; the maximal blood levels were respectively, 0.028 and 0.032 ng/ml were determined. Besides, area under the curve values according to doses were respectively, 8.77±1.44 and 3.26±1.55 $\mu$ g. hour/ml; volumes of distribution at steady state were respectively, 0.211±0.01 and 1.333±0.05 L/kg; clearance values were respectively, 0.56±0.23 and 7.66±1.55 ml/hour, kg were established.

Özet

Bu çalışma deneysel olarak amigdalinle zehirlenen koyunlarda kan siyanür ve tiyosiyanat düzeylerine ait bazı toksikokinetik parametreler üzerine kobalt klorürün etkilerini araştırmak amacıyla yapıldı. Bu çalışmada, ağırlıkları 50-60 kg arasında olan 15 koyun kullanıldı. Amigdalin ve kobalt klorür verildikten sonra 0.5, 1, 2, 4, 8, 24, 48 ve 72. saatlerde alınan kan örneklerindeki siyanür ve tiyosiyanat düzeylerine ait bazı toksikokinetik parametreler belirlendi. Kobalt klorür, 5 ve 15 mg/kg dozlarında damar içi yolla verildi. Daha sonra kan siyanür düzeylerine ait dağılım dönemi yarı ömürlerinin dozlara göre sırasıyla, 3.17±0.35 ve 4.03±0.65 saat; atılım dönemi yarı ömürlerinin sırasıyla, 27.62±3.16 ve 39.53±5.35 saat; ortalama kalış sürelerinin sırasıyla, 44.44±2.76 ve 109.29±8.43 saat; doruk yoğunluğa ulaşma sürelerinin 24. saat; doruk siyanür düzeylerinin ise sırasıyla, 0.120 ve 0.128 $\mu$ g/ml olduğu tespit edildi. Bunun yanında, siyanür düzeylerine ait eğri altında kalan alan değerleri sırasıyla, 7.09±1.24 ve 5.93±0.64 \xg saat/ml; kararlı durumdaki dağılım hacimleri sırasıyla, 0.099±0.005 ve 0.125±0.01 L/kg; klirens değerleri ise sırasıyla, 1.21±0.44 ve 2.52±1.21 ml/saat. kg olarak hesaplandı. Kan tiyosiyanat düzeylerine ait dağılım dönemi yarı ömürlerinin dozlara göre sırasıyla, 0.30±0.02 ve 2.49±1.12 saat; atılım dönemi yarı ömürlerinin sırasıyla, 213.89±11.21 ve 96.56±9.35 saat; ortalama kalış sürelerinin sırasıyla, 309.09±25.76 ve 142.95±15.66 saat; doruk yoğunluğa ulaşma sürelerinin sırasıyla, 2 ve 1. saat; doruk tiyosiyanat düzeylerinin ise sırasıyla,'0.028 ve 0.032 ng/ml olduğu belirlendi. Ayrıca, tiyosiyanat düzeylerinin eğri altında kalan alan değerleri sırasıyla, 8.7711.44 ve 3.26±1.55 $\mu$ g. saat/ml; kararlı durumdaki dağılım hacimleri sırasıyla, 0.211±0.01 ve 1.333±0.05 L/kg; klirens değerlerinin ise sırasıyla 0.56±0.23 ve 7.66±1.55 ml/saat. kg olarak tespit edildi.

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Cite This Article

PİRİNÇCİ, İ., TANYILDIZI, S., KAYA, S., TRAŞ, B. (1998). The investigation of cobalt chloride effects on some toxicokinetic parameters of cyanide and thiocyanate. Veteriner Bilimleri Dergisi . Eurasian Journal of Veterinary Sciences, Cilt: 14 - Sayı: 2, 85–90. https://ajindex.com/articles/333552

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References (6)

  1. Bruce, A. B., Haword, J. W. and Hanzaı, A. F. (1955).
  2. Delermination of Cyanide, Thioeyanate al'ld Alpha­ Hydroxynitrjles in Plasma or Serum. Analytical Chem.27(8), 1346-1347.
  3. Burrows, G. E. and Wav, J. L. (1979). Cyanide In­ toxieation in Sheep: Enhaneement of Ellieaey of So­ dium Nitrite, Sodium Thiosullate and Cobal! Chloride. Am. J. Vet. Aes.5, 613 - 617. Conn, E. E. (1973). Cyanogenie Glycosides: Their Oe­ eurenee, Biosynthesis and Function. p.55-63. In ·Chro­ nic Cassava Toxicitiy, Proeeedings of and in­ terdiseiblinary Narkshop· london. Chrislel, D. Eyer, P., Hegeman, M., Krese, M., lorcher, W. and Weger, N. (1977). Pharmacokineıic of Cyanide in Poisoning ol Oogs and the Ellect of 4-0imelhyl Ami­ nophenol or Thiosulfate, Areh. of Toxicol.38(�), 177- 189. Oe-la-Coussage, J. E. Houeto, P. ve Sandouk, P. (1994). Pharmacokinelies ol Hydroxyeobalamin in Oogs. J. Neuor. Surg. AneslhesioI.6(2), 111-5.
  4. Forsylh, J. C., Mueller, P. O. and Becker, C. E. (1993). Hydroxocobalamin as a Cyanide Anıidole: Salety, EI­ fieaey and Pharmacokinelics in Heavily Smoking Nor­ mal Volunıeers. J. Toxieol. Clin. Toxicol.31 (2), 277-94.
  5. Haueto, P, Bonon, S. W. and Sandouk, P. (1996). Pharmacokinetics ol Hydroxycobalamin in Smoke In halation Vieıims. J. Toxieol. Clin. Toxicol.34(4), 397- 404. lbebunjo, C. O., Kamalu, B. P. and Ihemelandu, E. C. (1992). Comparison of The Effects of Cassava. Organic Cyanide and Inorganie Cyanide on Muscle and Bone Development in aNigerian Breed of Dog. British Jo­ urnal of Nutr. 68,483 - 491. Isom, G. and Wav, J. L. (1973). Cyanide Intoxication: Proteetion with Coball chloride. Toxicology and Applied Pharm. 24, 449 - 456. leusehner, J. and Wingler, A. (1991). Toxicokinetic As­ pects of Chronic Exposure in the Aaı. Toxicol. lett.57/ (2),195-201. levin, B. V., Aeehani, P. A. R., Gurman, J. l., landron, F., Clark, H. M., Yoklavich, M. l., Rodriguez, J. R., Oraz, L. Cabrera, F. M. and Kaye, S. (1990). Analyses of Carboxyhemoglobin and Cyanide in Blood From Vic­ tims of The Oupont Plaza Hotel Fire in Puerto Rico. J. Forensic Scien.35 (1),151 - 168. Majak, W., MeDiarmid, A. E., Hall, J. W. and Cheng, K. J. (1990). Faclors Thal Delermine Rales of Cya­ nogenesis in Bovine Ruminal Fluid Invilro. J. Anim. Sci.68, 1648-1655.
  6. Mengeı, K., Kramer, W., Isert, B. and Friedberg: K. O. (1989). Thiosulfate and Hydroxocobalamin Prophylaxis in Progressive Cyanide Poisoning in Guinea - pigs. To­ xicology Pirinçci, 1., Tanyıldızı, S. ve servi, K. (1996). Amigdalin