Search Results - "Mojazi‐Amiri, Bagher"
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1
Physiological effects of the lunar cycle on the spawning of a coral reef fish, Abudefduf Vaigiensis: in vivo and in vitro trait
Published in Coral reefs (01-12-2021)“…The aim of the present study was to investigate the lunar cycle effects of the spawning of Audefduf vaigiensis through in vivo and in vitro analysis. For this…”
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2
Lysine and Leucine Deficiencies Affect Myocytes Development and IGF Signaling in Gilthead Sea Bream (Sparus aurata)
Published in PloS one (25-01-2016)“…Optimizing aquaculture production requires better knowledge of growth regulation and improvement in diet formulation. A great effort has been made to replace…”
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3
Effects of long-term cortisol treatments on gonadal development, sex steroids levels and ovarian cortisol content in cultured great sturgeon Huso huso
Published in Comparative biochemistry and physiology. Part A, Molecular & integrative physiology (01-09-2012)“…The objective of this study was to examine the effect of cortisol implantations on gonadal development, sex steroid levels, and ovarian cortisol content in…”
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4
Comparison of the effects of different methods of mammalian and salmon GnRHa administration on spawning performance in wild-caught female carp ( Cyprinus carpio carpio) from the Caspian Sea
Published in Aquaculture (19-10-2011)“…The effects of acute or sustained administration of mammalian and salmon GnRH agonists (mGnRHa and sGnRHa) were examined on the reproduction performance of…”
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5
Threatened fishes of the world: Salmo trutta caspius (Kessler, 1877) (Salmoniforms: Salmonidae)
Published in Environmental biology of fishes (01-11-2009)“…The conservation status of Salmo trutta caspius, commonly known as the Caspian salmon, is detailed. This fish is critically endangered in the southern part of…”
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6
Spermatozoa motility in the Persian sturgeon, Acipenser persicus: effects of pH, dilution rate, ions and osmolality
Published in Reproduction (Cambridge, England) (01-12-2004)“…Sperm motility is a prerequisite factor determining semen quality and fertilizing capacity. The effects of environmental factors including pH, cations and…”
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7
Starvation and refeeding effects on pyloric caeca structure of Caspian salmon ( Salmo trutta caspius , Kessler 1877) juvenile
Published in Tissue & cell (01-06-2013)“…Abstract Effect of starvation and refeeding on the structure of pyloric caeca was studied in the juveniles of Caspian Sea salmon. Juveniles (average body…”
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8
Gonadal histology and plasma sex steroid concentrations in maturing and mature spring migrants of Caspian lamprey Caspiomyzon wagneri in the Shirud River, southern Caspian Sea, Iran
Published in Ichthyological research (01-01-2014)“…Maturing degree-days, gonadal histology, and changes in serum sex steroids (progesterone, P; testosterone, T; and 17β-estradiol, E2) were examined in maturing…”
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9
Impact of a short-term diazinon exposure on the osmoregulation potentiality of Caspian roach (Rutilus rutilus) fingerlings
Published in Chemosphere (Oxford) (01-08-2014)“…[Display omitted] •Diazinon increased cortisol levels indicating stress in Caspian roach fingerlings.•Diazinon reduced thyroid hormone levels (TSH, T3, T4) in…”
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10
Triiodothyronine reduces toxic effects of diazinon in Persian sturgeon (Acipenser persicus) embryos
Published in Comparative biochemistry and physiology. Toxicology & pharmacology (01-10-2019)“…Thyroid hormones (THs) play an important role in early stages development of fish species. Manual elevation of THs in the embryos improves viability and…”
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11
IGF-I and IGF-II effects on local IGF system and signaling pathways in gilthead sea bream ( Sparus aurata ) cultured myocytes
Published in General and comparative endocrinology (01-06-2016)“…Highlights • Two isoforms of IGF-IRs were analyzed during ontogeny in gilthead sea bream. • IGF-I and IGF-II increased the gene expression of IGF-I and IGFBP-5…”
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12
Effect of oral administration of GnRHa+nanoparticles of chitosan in oogenesis acceleration of goldfish Carassius auratus
Published in Fish physiology and biochemistry (01-04-2021)“…Several methods have been used to accelerate previtellogenesis and vitellogenesis stages in fish, including hormonal induction, sustained-release delivery…”
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13
Novel droplet vitrification combined with fish antifreeze protein type III enhances cryoprotection of semen in wild endangered Persian sturgeon Acipenser persicus (Borodin, 1897)
Published in Aquaculture research (01-10-2015)“…In this study, the efficiency of a novel droplet vitrification technique along with different doses of fish antifreeze protein (AFP) type III on Persian…”
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14
Enhanced growth and retarded gonadal development of farmed rainbow trout, Oncorhynchus mykiss (Walbaum) following a long‐day photoperiod
Published in Aquaculture research (01-10-2015)“…Long‐day photoperiods are considered as an effective managerial tool in manipulating of reproduction and somatic growth in a number of fish species. In this…”
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15
Effects of diazinon on olfactory epithelium and genes related to olfactory signal transduction in Caspian roach, Rutilus caspicus
Published in Caspian journal of environmental sciences (2021)“…Olfaction in fishes is biologically-essential chemoreceptors. It provokes important behaviors for the survival of fish such as feeding, reproduction, avoiding…”
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16
Gonadotropin releasing hormone-analogue (GnRHa) treatment improves the milt production and sperm motility of endangered Caspian brown trout, Salmo trutta caspius, over the course of a spawning season
Published in Aquaculture research (01-11-2011)“…To determine the effect of gonadotropin releasing hormone‐analogue (GnRHa) treatment on the milt quality of endangered Caspian brown trout, Salmo trutta…”
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17
Morphometric analysis of olfactory organ and telencephalon in maturing and mature migrants of Caspian lamprey (Caspiomyzon wagneri, Kessler 1870)
Published in International journal of aquatic biology (01-02-2017)“…This study was conducted to provide a detailed information about changes of the olfactory organ and telencephalon morphology in spring and fall spawning run…”
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18
Sex steroids, gonadal histology and biological indices of fall and spring Caspian lamprey (Caspiomyzon wagneri) spawning migrants in the Shirud River, Southern Caspian Sea
Published in Environmental biology of fishes (01-10-2011)“…This study investigates sex steroids, gonadal histology and some biological indices of fall and spring spawning migrants of Caspian lamprey Caspiomyzon wagneri…”
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19
The effect of sub-lethal exposure to copper and the time course of recovery in clean water on biochemical changes in juvenile fish (Acipenser persicus)
Published in Marine and freshwater behaviour and physiology (04-07-2014)“…This study reports the 96-h LC 50 value and tissue copper (Cu) levels and biochemical changes in juvenile fish (Acipenser persicus) exposed to 0.026 mg/l…”
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20
Hydrocortisone treatment may enhance survival and stocking of Beluga sturgeon (Huso huso Linnaeus, 1758) in estuaries of the Caspian Sea
Published in International journal of aquatic biology (01-06-2015)“…Beluga sturgeon ( Huso huso Linnaeus, 1758) fingerlings are released into the Caspian Sea for recruiting and enhancing commercial and recreational fishing…”
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