Abstract：
:This study was conducted to determine if diets supplemented with turmeric powder (Curcuma longa) affected the reversible sterilization of Pseudotropheus socolofi. Three experimental diets were formulated to contain 0%, 10%, and 14% turmeric powder. The fish (mean weight 13 g) were randomly divided into groups consisting of 1 male and 4 females for each aquarium and were kept together for 137 days. The control group was fed a diet without turmeric, while the others were fed diets with turmeric for the first 75 days. All groups were then fed the control diet from day 75 to 137. The results showed that turmeric powder supplementation did not affect growth performance (p ˃ 0.05). A histopathological examination of the ovaries, performed on two samples on days 75 and 137, revealed that high doses of turmeric decreased number of ovulated vitellogenic follicles and ovarian activity. Moreover, immature follicle density was excessive in groups fed turmeric powder. However, the number of ovulated vitellogenic follicles increased in groups fed diets containing 10% and 14% turmeric after feeding them with the turmeric-free control diet from day 75 to 137. In conclusion, the study revealed that supplementing diets with high ratios of turmeric can influence ovarian activity; however, these effects can be reversed by ceasing supplementation.
journal_name
Fish Physiol Biochemjournal_title
Fish physiology and biochemistryauthors
Koca SB,Yigit NO,Ozdogan HBE,Ozmen Odoi
10.1007/s10695-020-00781-0subject
Has Abstractpub_date
2020-08-01 00:00:00pages
1199-1205issue
4eissn
0920-1742issn
1573-5168pii
10.1007/s10695-020-00781-0journal_volume
46pub_type
杂志文章abstract：:Sperm quality parameters in rainbow trout (Oncorhynchus mykiss) were investigated during normal season spawning (November-January) and out-season spawning (July-August) treated with artificial photoperiod manipulation. Normal spawning males (n = 15) were kept in an open concrete pond under natural condition. Out-seaso...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/s10695-018-0564-3
更新日期：2018-12-01 00:00:00
abstract：:The Indian major carp, mrigal (Cirrhinus mrigala), is a bottom-dwelling fish that can survive hypoxic episodes in its natural environment. We hypothesise that it can better survive hypoxic conditions by altering metabolic responses through GABA (Gamma-aminobutyric acid) supplementation. In the first experiment, the hy...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/s10695-019-00708-4
更新日期：2020-02-01 00:00:00
abstract：:We have studied the seasonal relationship between growth and circulating growth hormone (GH), hepatic GH-binding and plasma insulin-like growth factor-I immunoreactivity in gilthead sea bream,Sparus aurata. The seasonal increase in plasma GH levels preceded by several weeks the summer increase in growth rates. In cont...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/BF00004358
更新日期：1994-07-01 00:00:00
abstract：:Groupers are widely distributed throughout the tropical and subtropical waters of the world and are regarded as a favourite marine food fish. However, their large-scale aquaculture has been hindered by the rarity of natural males. Being protogynous hermaphrodites, groupers have been considered as study model for devel...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/s10695-008-9219-0
更新日期：2010-06-01 00:00:00
abstract：:The pseudobranch in rainbow trout was investigated in order to clarify its metabolic and physiological function. Contents of lactate, glycogen, and glycerides and activities of carbonic anhydrase (CA), lactate dehydrogenase (LDH), and 3-hydroxy-acyl CoA dehydrogenase (HAD) were measured and compared with those in the ...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/BF00004070
更新日期：1995-08-01 00:00:00
abstract：:Connective tissue growth factor (ctgf) is involved in the proliferation, migration, adhesion of cell, and the constituent of extracellular matrix, which plays an important role in embryogenesis, angiogenesis, wound repair, and fibrosis diseases. In this study, the cDNA sequence of grass carp ctgf gene was cloned by ra...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/s10695-019-00653-2
更新日期：2019-08-01 00:00:00
abstract：:In addition to catalytical assays, immunochemical techniques have recently been employed to measure induction of the cytochrome P-450 (P450) monooxygenase system in fish with polyaromatic hydrocarbons (PAH). In the present study, polyclonal antibodies were raised against rainbow trout P450IA1. Levels of rainbow trout ...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/BF02265140
更新日期：1991-06-01 00:00:00
abstract：:While in mammals, the IGF/IGFBP system is known to be involved in adipose tissue growth, the presence of such a system in fish is as yet undetermined. The present work aimed at investigating the influence of regional localization of adipose tissues and cell types on the expression of this system. Using quantitative re...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/s10695-011-9482-3
更新日期：2011-12-01 00:00:00
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journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/s10695-014-9967-y
更新日期：2014-12-01 00:00:00
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journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/s10695-011-9526-8
更新日期：2012-04-01 00:00:00
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journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/s10695-018-0517-x
更新日期：2018-08-01 00:00:00
abstract：:Spotted wolffish Anarhichas minor reproduction in captivity is dependent on in vitro fertilization. However, it is often challenging to acquire sufficient fresh sperm to fertilize the eggs that are obtained. In this study, we evaluate the possibility to store spotted wolffish sperm by refrigeration. Spotted wolffish s...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/s10695-020-00820-w
更新日期：2020-06-02 00:00:00
abstract：:Animal and/or plant protein sources substituting fishmeal in the diets keep being developed due to its high price. The purpose of this study is to determine response of dietary substitution of fishmeal with silkworm pupae meal, promate meal®, meat and bone meal and/or their combination on the performance of juvenile o...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/s10695-011-9555-3
更新日期：2012-06-01 00:00:00
abstract：:The composition of seminal plasma and metabolism of sperm of the cyprinid fishAlburnus alburnus were investigated. Statistically significant correlations were found between motility parameters and seminal fluid osmolality, pH, Na(+), K(+) and protein levels (negative correlations: % immotile spermatozoa-Na(+), K(+); p...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/BF01875596
更新日期：1996-04-01 00:00:00
abstract：:In vertebrate species, the biopotential embryonic gonad differentiation is affected by many key genes and key steroidogenic enzymes. Insulin-like growth factor-1 receptor (Igf1r) has been considered as an important sex-differentiation gene in mammals and could mediate the biological action of Igf1, an important regula...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/s10695-014-9914-y
更新日期：2014-08-01 00:00:00
abstract：:The questions addressed in this study were: 1) whether insulin added to the incubation medium can down-regulate (125)I insulin binding to isolated hepatocytes of Atlantic salmon (Salmo salar) and rainbow trout (Oncorhynchus mykiss); 2) whether quantitative assessment of insulin processing can be made on isolated fish ...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/BF00004590
更新日期：1993-07-01 00:00:00
abstract：:This study aimed to investigate the stress response of Sparus aurata specimens fed with nutraceutical aquafeed brewer's yeast (Saccharomyces cerevisiae) and spirulina (Arthrospira platensis). For that purpose, 96 (169.0 ± 2.8 g) animals were distributed randomly in 12 tanks (8 fish per tank, 4 replicates) and divided ...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/s10695-019-00677-8
更新日期：2019-12-01 00:00:00
abstract：:European catfish (Silurus glanis) is a commercially important freshwater fish originating from Eastern Europe. The objective of this study was to examine the short-term storage of its eggs especially in relation to maintaining a low level of malformation in newly hatched fry. The eggs from freshly spawned individuals ...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/s10695-020-00902-9
更新日期：2020-11-26 00:00:00
abstract：:Biological organisms are constantly challenged by xenobiotics and have evolved mechanisms to reduce, neutralize, or repair toxic outcomes. The various chemical defenses all utilize energy, but their specific costs and impacts on energy budgets are currently unknown. In this study, the energetic costs associated with t...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/s10695-020-00911-8
更新日期：2021-01-06 00:00:00
abstract：:Virgin female rainbow trout, Oncorhynchus mykiss, were unilaterally ovariectomised at various stages of ovarian development to investigate the effect of the removal of one ovary on subsequent recruitment and growth of follicles in the remaining ovary. The right ovary was removed from groups of 12-15 fish, 12, 7 and 4 ...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/BF00003435
更新日期：1994-10-01 00:00:00
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journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/s10695-018-0572-3
更新日期：2019-02-01 00:00:00
abstract：:An immunohistochemical study of the sturgeon (Acipenser baeri) pituitary was undertaken using antisera directed against hormones from various classes of vertebrates, including the only pituitary hormone available from sturgeon, gonadotrophin. A positive reaction was obtained after application of antisera towards the f...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/BF01875699
更新日期：1988-07-01 00:00:00
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journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/s10695-008-9292-4
更新日期：2009-11-01 00:00:00
abstract：:Obscure puffer (Takifugu obscurus) is an anadromous fish widely distributed around the coastal and inland rivers in East Asia. T. obscurus often encounters fluctuations in temperature and salinity. This study aimed to investigate the effect of the interactions of temperature and salinity on survival and oxidative stre...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/s10695-018-0537-6
更新日期：2019-02-01 00:00:00
abstract：:Serum thyroid hormone concentrations were measured during the seven stages of metamorphosis (1-7) of the southern hemisphere lamprey, Geotria australis. The respective mean concentrations ± SEM of serum thyroxine (T4) and triiodothyronine (T3) fell from 31.73 ± 4.09 and 5.06 ± 0.70 nM in large ammocoetes sampled in Fe...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/BF00004444
更新日期：1990-03-01 00:00:00
abstract：:The present study aims to investigate the effects of both garlic and curcumin through evaluating their therapeutic properties as antioxidants on liver and kidney functions, hepatic antioxidants and GPx gene expression against aflatoxicosis of O. niloticus. In total, 180 of tilapia were divided into ten groups; T1 repr...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/s10695-015-0164-4
更新日期：2016-04-01 00:00:00
abstract：:The aims of the present study are to determine whether triiodothyronine (T3) and/or thyroxine (T4) in tilapia larvae is gifted through the mother, and to investigate the change profiles of thyrotropin (TSH), thyroid follicular cells and type I deiodinase (D1) gene expression following larval development. T3 and T4 con...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/s10695-014-9950-7
更新日期：2014-10-01 00:00:00
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journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/s10695-012-9692-3
更新日期：2013-04-01 00:00:00
abstract：:Measurable in vitro hepatic monodeiodinase activity of the southern hemisphere lamprey, Geotria australis, was present only during the first 5 of the 16 month upstream spawning migration of this species. The production of T3 from T4 in vitro was pH-sensitive, and exhibited typical Michaelis-Menton kinetics. No consist...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/BF00003372
更新日期：1990-09-01 00:00:00
abstract：:The intracellular handing of a mannose-terminated glycoprotein taken up in rainbow trout liver cells by receptor-mediated endocytosis has been studied. The intracellular transport and degradation of ovalbumin (OA) were studied by means of subcellular fractionation in Nycodenz gradients and by differential centrifugati...
journal_title：Fish physiology and biochemistry
pub_type： 杂志文章
doi：10.1007/BF02265127
更新日期：1991-04-01 00:00:00
