Metomidate, a better anesthetic for cod (Gadus morhua) in comparison with benzocaine, MS-222, chlorobutanol, and phenoxyethanol

Mattson, N. S.; Riple, T.H.

doi:10.1016/0044-8486(89)90063-x

Cited by 138 publications

(110 citation statements)

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“…According to Weyl et al [4] recovery time positively correlated with concentration of anesthetics in goldfish. In the present study, recovery times were increased with increasing the concentration of 2-phenoxyethanol at the group of W1, as reported in previous studies [4,7,25] although some researchers determined that increasing the concentration did not affect the recovery time [2,26] . However, the group W2 and W3 was different from the W1.…”

Section: Discussionsupporting

confidence: 85%

“…Anesthetics, first applied in the medical field in the 1840 [1] are also widely used in aquatic and terrestrial animals [2][3][4][5][6] . Tricaine methanesulfonate (MS222), benzocaine and 2-phenoxyethanol (2-PE) are the most widely used anesthetics in aquaculture [7][8][9] , with anesthesia usually being induced by immersing the fish in a solution of a given concentration.…”

Section: Introductionmentioning

confidence: 99%

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Munzur Akarsuyu Orijinli Yeni Bir Alabalık Türü Olan Salmo munzuricus’un Anaç Bireyleri Üzerinde 2-Fenoksietanol’ün Anestezik Etkinliği

Can¹,

Başusta²,

Karataş³

2017

Kafkas Univ Vet Fak Derg

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How to Cite This ArticleCan E, Başusta S, Karataş B: Anesthetic efficiency of 2-phenoxyethanol on broodstock of Salmo munzuricus, a new trout species originating from Munzur stream. 24 (2): 233-237, Kafkas Univ Vet Fak Derg, 2018. DOI: 10.9775/kvfd.2017 Abstract Salmo munzuricus is a newly-named species of trout that spreads through rivers flowing along the Munzur Valley National Park. The efficacy of anaesthetic 2-phenoxyethanol was evaluated in indigenous brown trout in the present study. Fish were divided into three weight classes: 100-200 g (W1), 200-400 g (W2) and 400-600 g (W3) and they were exposed to four concentrations of anaesthetic (0.2, 0.3, 0.4 and 0.5 mL L -1 ). The lowest induction time was identified in the group W3 while the highest one was in the group W1. The lowest recovery time occurred after 73.2±3.83 sec in the group W3 and the highest one was 136±31.46 sec in the group W1. The recovery times were increased with increasing the concentration of 2-phenoxyethanol in the group W1. However, recovery times in the groups W2 and W3 were significantly longer than observed in W1, generally. Besides, it was indicated that fish size affected induction times and recovery times. As a result of the present study, the most appropriate concentrations were determined as 0.4 mL L -1 at weights of 100-400 g while 0.5 mL L -1 at weights of 400-600 g for 2-phenoxyethanol in Salmo munzuricus broodstock. Keywords: Fish anesthesia, Recovery, Brown trout, Salmo munzuricus, Broodstock, 2-phenoxyethanol, Anesthetic, Effective concentration, Fish size Munzur Akarsuyu Orijinli Yeni Bir Alabalık Türü Olan Salmo munzuricus'un Anaç Bireyleri Üzerinde 2-Fenoksietanol'ün Anestezik Etkinliği ÖzSalmo munzuricus Munzur Vadisi Milli Parkı boyunca akan akarsularda yayılım gösteren yeni isimlendirilmiş bir alabalık türüdür. Bu çalışmada, anestetik madde olarak kullanılan 2-fenoksietanolün etkinliği Munzur akarsuyundan yakalanan yerli kahverengi alabalık üzerinde değerlendirilmiştir. Balıklar, 100-200 g (W1), 200-400 g (W2) ve 400-600 g (W3) olmak üzere üç ağırlık sınıfına ayrılmıştır ve çalışma 0.2, 0.3, 0.4 ve 0.5 mL L -1 olmak üzere 4 farklı anestetik konsantrasyonda yürütülmüştür. En kısa indüksiyon zamanı W3 grubunda, en uzun indüksiyon zamanı W1 grubunda bulunmuştur. En kısa anesteziden uyanma süresi W3 grubunda 73.2±3.83 sn sonra ortaya çıkmış ve en uzun uyanma süresi W1 grubunda 136±31.46 sn olarak tespit edilmiştir. W1 grubundaki 2-fenoksietanol konsantrasyonunun artması ile iyileşme süreleri artış göstermiştir. Bununla birlikte, W2 ve W3 gruplarındaki uyanma sürelerinin, W1 grubunda gözlemlenenden genellikle anlamlı derecede daha uzun olduğu belirlenmiştir. Ayrıca balık büyüklüğünün indüksiyon sürelerini ve uyanma sürelerini etkilediği de tespit edilmiştir. Bu çalışmanın sonucu olarak, 2-fenoksietanol için Salmo munzuricus anaçlarında en uygun konsantrasyonlar 100-400 g ağırlık aralığında 0.4 mL L -1 , 400-600 g aralığında ise 0.5 mL L -1 olarak belirlenmiştir.

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Section: Discussionsupporting

confidence: 85%

Section: Introductionmentioning

confidence: 99%

Munzur Akarsuyu Orijinli Yeni Bir Alabalık Türü Olan Salmo munzuricus’un Anaç Bireyleri Üzerinde 2-Fenoksietanol’ün Anestezik Etkinliği

Can¹,

Başusta²,

Karataş³

2017

Kafkas Univ Vet Fak Derg

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“…The fast retreat of general anaesthesia symptoms observed at the 2-phenoxyethanol concentration of 0.8 mL · L -1 might have resulted from a relatively short exposure to the anaesthetic (15 min) and from the fact observed by other authors, that 2-phenoxyethanol is quickly eliminated by fish (Imamura-Kojima et al 1987, Mattson andRiple 1989). Unlike 2-phenoxyethanol, Propiscin caused no agitation.…”

Section: Disscussionmentioning

confidence: 79%

And Respiratory Functions and Behaviour of Common Carp, <I>Cyprinus Carpio</I> L. (Actinopterygii, Cypriniformes, Cyprinidae), During General Anaesthesia

Dziaman¹,

Hajek²,

Kłyszejko³

2010

Acta Icth et Piscat

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“…Kazun et al (1999) recommended 0.5-4.0 ml/l of Propiscin depending on the fish species and size. The time of anaesthesia induction is from 1 to 3 min depend- (Ma�son and Riple, 1989). However, comprehensive comparative studies of all these chemicals in species commonly studied by marine biologists are missing.…”

mentioning

confidence: 99%

The efficacy of various anaesthetics in tench (tinca tinca l.) related to water temperature

Hamáčková¹,

Lepicova²,

Kozák³

et al. 2004

Vet. Med. - Czech

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ABSTRACT:The effect of three different anaesthetics, 2-phenoxyethanol (0.6 ml/l), Propiscin (0.75 ml/l) and clove oil (0.033 ml/l), on adult tench (Tinca tinca L.) of mean body weight 260 g (66-583 g), of both sexes was tested at four different water temperatures (17.9; 20.4; 22.6 and 25.1°C). The time periods necessary for the induction of particular characteristic phases of anaesthetisation and recovery were evaluated. At all temperatures, the statistically longest induction of anaesthesia (P < 0.05) and longest recovery (P < 0.01) were registered with Propiscin. With clove oil and 2-phenoxyethanol, the time period necessary for induction of phase II b anaesthesia statistically declined (P < 0.05) with rising temperature, however, this phenomenon was not seen with Propiscin.

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Metomidate, a better anesthetic for cod (Gadus morhua) in comparison with benzocaine, MS-222, chlorobutanol, and phenoxyethanol

Cited by 138 publications

References 5 publications

Munzur Akarsuyu Orijinli Yeni Bir Alabalık Türü Olan Salmo munzuricus’un Anaç Bireyleri Üzerinde 2-Fenoksietanol’ün Anestezik Etkinliği

Munzur Akarsuyu Orijinli Yeni Bir Alabalık Türü Olan Salmo munzuricus’un Anaç Bireyleri Üzerinde 2-Fenoksietanol’ün Anestezik Etkinliği

And Respiratory Functions and Behaviour of Common Carp, <I>Cyprinus Carpio</I> L. (Actinopterygii, Cypriniformes, Cyprinidae), During General Anaesthesia

The efficacy of various anaesthetics in tench (tinca tinca l.) related to water temperature

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