当前位置： SCI文献检索 > GENERAL AND COMPARATIVE ENDOCRINOLOGY期刊下所有文献 > Effect of cortisol on permeability and tight junction protein transcript abundance in primary cultured gill epithelia from stenohaline goldfish and euryhaline trout.

Effect of cortisol on permeability and tight junction protein transcript abundance in primary cultured gill epithelia from stenohaline goldfish and euryhaline trout.

Abstract：

:Primary cultured gill epithelia from goldfish and rainbow trout were used to investigate a role for cortisol in the regulation of paracellular permeability and tight junction (TJ) protein transcript abundance in representative stenohaline versus euryhaline freshwater (FW) fish gills. Glucocorticoid and mineralocorticoid receptors are expressed in cultured goldfish gill preparations and cortisol treatment (100, 500 and 1000 ng/mL) dose-dependently elevated transepithelial resistance (TER) and reduced paracellular [(3)H]PEG-4000 flux across cultured goldfish gill epithelia. Despite these dose-dependent 'tightening' effects of cortisol, the response of goldfish TJ protein transcripts (i.e. occludin, claudin b, c, d, e, h, 7, 8d and 12, and ZO-1) were surprisingly small, with only claudin c and h, and ZO-1 transcript levels significantly decreasing at a dose of 1000 ng/mL. Extending the duration of cortisol exposure from 24 to 48 or 96 h (at 500 ng/mL) did little to alter this phenomenon. By comparison, exposing primary cultured trout gill epithelia (i.e. a euryhaline fish gill model) to 500 ng/mL cortisol resulted in a qualitatively similar, but quantitatively stronger epithelial 'tightening' response. Furthermore, transcript abundance of orthologous trout TJ proteins (i.e. occludin, and claudin 30, 28b, 3a, 7, 8d and 12) significantly elevated as would be expected in a 'tighter' epithelium. Taken together, data suggest a conservative role for cortisol in the endocrine regulation of paracellular permeability across the goldfish gill that may relate to stenohalinity.

journal_name

Gen Comp Endocrinol

journal_title

General and comparative endocrinology

authors

Chasiotis H,Kelly SP

doi

10.1016/j.ygcen.2011.04.023

subject

Has Abstract

pub_date

2011-07-01 00:00:00

pages

494-504

issue

3

eissn

0016-6480

issn

1095-6840

pii

S0016-6480(11)00172-9

journal_volume

172

pub_type

杂志文章

相关文献

GENERAL AND COMPARATIVE ENDOCRINOLOGY文献大全
  • An immunohistochemical study of enteropancreatic endocrine cells in larvae and juveniles of the southern-hemisphere lampreys Geotria australis and Mordacia mordax.

    abstract：:The cell types within the endocrine pancreatic tissue and anterior intestine of larvae and juveniles of representatives of the two southern-hemisphere families (Mordaciidae and Geotriidae) were compared, using immunohistochemistry and antisera against insulin (lamprey, bovine), two somatostatins (SST-14, -34), two PP-...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1006/gcen.1993.1152

    authors： Youson JH,Potter IC

    更新日期：1993-11-01 00:00:00

  • Annual plasma testosterone and thyroxine cycles in relation to hibernation in the edible dormouse Glis glis.

    abstract：:Twelve male edible dormice, captured in the autumn of 1979, were studied for 2 years under natural lighting in an animal enclosure with permanently open windows, at Montpellier, in Southern France (latitude 43 degrees 50' N). Ambient temperature fluctuated annually between +4 and 27 degrees, and the photoperiod betwee...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1016/0016-6480(83)90266-6

    authors： Jallageas M,Assenmacher I

    更新日期：1983-06-01 00:00:00

  • Influence of calcitonin administration of serum calcium and inorganic phosphate level of the frog, Rana tigrina.

    abstract：:The effect of salmon calcitonin (0.25 MRC mU/g body wt) was investigated on the serum calcium and inorganic phosphate levels of the frog. Rana tigrina. The hormone evokes hypocalcemia (on Day 1 and Day 3) which is followed by a significant hypercalcemia on Day 10. Thereafter, the level of calcium decreases again on Da...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1016/0016-6480(89)90109-3

    authors： Srivastav AK,Rani L

    更新日期：1989-04-01 00:00:00

  • Vitamin D receptors in a naturally vitamin D-deficient subterranean mammal, the naked mole rat (Heterocephalus glaber): biochemical characterization.

    abstract：:1,25-dihydroxyvitamin D3 (1,25(OH)2D3), the hormonally active metabolite of vitamin D3 interacts with its nuclear/cytosolic receptor to induce biological responses in target tissues. Naked mole rats appear to be naturally deficient in vitamin D. The questions arise whether these animals possess the 1,25(OH)2D3 recepto...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1006/gcen.1993.1089

    authors： Sergeev IN,Buffenstein R,Pettifor JM

    更新日期：1993-06-01 00:00:00

  • Characterization of triacetyl-α-melanocyte-stimulating hormone in carp and goldfish.

    abstract：:A triacetyl form of α-melanocyte-stimulating hormone (MSH) was found in carp (Cyprinus carpio) and goldfish (Carassius auratus), by selective detection of mass profile for cell secretory granules using direct tissue matrix-assisted laser desorption ionization with time-of-flight mass spectrometry (MALDI-TOF MS) analys...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1016/j.ygcen.2011.11.009

    authors： Yasuda A,Tatsu Y,Shigeri Y

    更新日期：2012-01-15 00:00:00

  • Daily infusion of corticosterone and reproductive function in the domestic hen (Gallus domesticus).

    abstract：:The purpose of this study was to examine the effect of the daily infusion of corticosterone on reproductive function in the laying hen and to determine the relationship between the cyclic pattern of plasma concentrations of corticosterone on the open-period for the preovulatory release of LH. An exogenous rhythm of pl...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1016/0016-6480(91)90145-v

    authors： Petitte JN,Etches RJ

    更新日期：1991-09-01 00:00:00

  • Role of thyroid and testicular hormones in the regulation of basal metabolic rate, gonad development, and body weight of spotted munia, Lonchura punctulata.

    abstract：:Normal saline, L-thyroxine (L-T4, 0.5 micrograms/bird/day), and testosterone (100 micrograms/bird/day) were administered separately to intact, thyroidectomized, and castrated spotted munia over a 30-day period and the effects on basal metabolic rate (BMR), gonads, and body weight were recorded. Thyroidectomy and castr...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1016/0016-6480(84)90062-5

    authors： Gupta BB,Thapliyal JP

    更新日期：1984-10-01 00:00:00

  • Expression and functional role of bone morphogenetic proteins (BMPs) in placenta during different stages of pregnancy in water buffalo (Bubalus bubalis).

    abstract：:The objective of this study was to document the expression and functional role of BMPs in the placental (caruncle; CAR, cotyledon; COT) during different stages of pregnancy in water buffalo. Samples collected from Early pregnancy 1 (EP1); Early pregnancy 2 (EP2), Mid pregnancy (MP), Late pregnancy (LP) while the third...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1016/j.ygcen.2019.113249

    authors： Kumar S,Lakshmi Devi H,Singh Jalmeria N,Punetha M,Pandey Y,Samad HA,Singh G,Sarkar M,Chouhan VS

    更新日期：2020-01-01 00:00:00

  • Seasonal and population variation in male testosterone levels in breeding orange-crowned warblers (Vermivora celata).

    abstract：:Comparative hormone studies can reveal how physiology underlies life history variation. Here, we examined seasonal variation in plasma testosterone concentration between populations of male orange-crowned warblers (Vermivora celata) breeding in Fairbanks, Alaska (V. c. celata) and on Santa Catalina Island, California ...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1016/j.ygcen.2010.04.019

    authors： Horton BM,Yoon J,Ghalambor CK,Moore IT,Scott Sillett T

    更新日期：2010-09-15 00:00:00

  • Distribution and subcellular localization of glucocorticoid receptor-immunoreactive neurons in the developing and adult male zebra finch brain.

    abstract：:Stress has long lasting effects on physiology, development, behavior, reproductive success and the survival of an individual. These effects are mediated by glucocorticoids, such as corticosterone, via glucocorticoid receptors (GR), however the exact mechanisms underlying these effects are unknown. GR have been widely ...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1016/j.ygcen.2011.09.017

    authors： Shahbazi M,Schmidt M,Carruth LL

    更新日期：2011-12-01 00:00:00

  • Reversing song behavior phenotype: Testosterone driven induction of singing and measures of song quality in adult male and female canaries (Serinus canaria).

    abstract：:In songbirds, such as canaries (Serinus canaria), the song control circuit has been shown to undergo a remarkable change in morphology in response to exogenous testosterone (T). It is also well established that HVC, a telencephalic nucleus involved in song production, is significantly larger in males than in females. ...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1016/j.ygcen.2014.09.008

    authors： Madison FN,Rouse ML Jr,Balthazart J,Ball GF

    更新日期：2015-05-01 00:00:00

  • Apposition of enkephalinergic axons with cGnRH I-containing perikarya in turkey hen brain.

    abstract：:Several lines of evidence support a role of endogenous opioids in the brain's regulation of gonadotropin secretion in birds and mammals, although the neuroanatomic basis of such regulation is not clear. We used double-label fluorescence immunohistochemistry employing polyclonal antisera raised in sheep against chicken...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1016/s0016-6480(02)00029-1

    authors： Millam JR,Wang R,Craig-Veit CB,Siopes TD

    更新日期：2002-06-15 00:00:00

  • The effects of cortisol on hepatocyte metabolism in rainbow trout: a study using the steroid analogue RU486.

    abstract：:The objective of this study was to examine if RU486, a corticosteroid antagonist, modified hepatocyte metabolism and blocked the metabolic effects of exogenously administered cortisol in rainbow trout (Oncorhynchus mykiss). The fish were given a single intraperitoneal implant of either coconut oil alone or coconut oil...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1006/gcen.1994.1160

    authors： Vijayan MM,Reddy PK,Leatherland JF,Moon TW

    更新日期：1994-10-01 00:00:00

  • The regulation of prolactin cells in the rainbow trout (Oncorhynchus mykiss). 1. Possible roles for thyrotropin-releasing hormone (TRH) and oestradiol.

    abstract：:The regulation of rainbow trout prolactin (PRL) cells by hypothalamic and humoral factors has been investigated. PRL cell activity was assessed using acid gel electrophoresis to measure PRL release in vitro and image analysis to measure PRL cell nuclear area, an index of synthetic activity. 17 beta-oestradiol stimulat...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1006/gcen.1994.1043

    authors： Williams AJ,Wigham T

    更新日期：1994-03-01 00:00:00

  • Effect of weather conditions and presence of visitors on adrenocortical activity in captive African penguins (Spheniscus demersus).

    abstract：:A number of potential stressors are present in captive environments and it is critically important to identify them in order to improve health and welfare in ex situ animal populations. In this study, we investigated the adrenocortical activity of a colony of African penguins hosted in an immersive zoo in Italy, with ...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1016/j.ygcen.2015.12.002

    authors： Ozella L,Anfossi L,Di Nardo F,Pessani D

    更新日期：2017-02-01 00:00:00

  • Vitellogenin of Fujian oyster, Crassostrea angulata: Synthesized in the ovary and controlled by estradiol-17β.

    abstract：:In this study, we cloned a full-length cDNA encoding vitellogenin (Vg) in the Fujian oyster Crassostrea angulata. The complete Vg cDNA consists of 5160 nucleotides with a long open reading frame encoding 1641 amino acid residues. The deduced amino acid sequence shared high similarity with the Vgs of other mollusc, fis...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1016/j.ygcen.2014.03.034

    authors： Ni J,Zeng Z,Kong D,Hou L,Huang H,Ke C

    更新日期：2014-06-01 00:00:00

  • Effects of storage treatment on fecal steroid hormone concentrations of a rodent, the Cape ground squirrel (Xerus inauris).

    abstract：:Fecal steroid analysis is an increasingly common non-invasive technique used in both captive and field studies to measure an animal's approximate hormonal levels and corresponding physiological state. Fecal collection in the field necessitates storage and transportation methods that will prevent the degradation of hor...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1016/j.ygcen.2006.06.010

    authors： Pettitt BA,Wheaton CJ,Waterman JM

    更新日期：2007-01-01 00:00:00

  • Thyroidectomy prevents the development of photorefractoriness and the associated rise in plasma prolactin in starlings.

    abstract：:Intact and radiothyroidectomized male starlings were transferred from short (8-hr) to long (16-hr) day lengths and measurements made of testicular development and of plasma prolactin concentrations. In intact birds the testes reached full maturity within 3 weeks and regressed after 6 weeks of photostimulation, indicat...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1016/0016-6480(84)90179-5

    authors： Goldsmith AR,Nicholls TJ

    更新日期：1984-05-01 00:00:00

  • Immunocytochemical and histological differences in the interrenal axis of feral brown trout, Salmo trutta, in metal-contaminated waters.

    abstract：:There are more CRH-like immunoreactive neurons in the preoptic nucleus and nucleus lateralis tuberis in the brain of feral brown trout, Salmo trutta, living in cadmium- and zinc-contaminated regions of the Eagle River than in fish from an uncontaminated control site. Histological analyses revealed that interrenal cell...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1006/gcen.1997.7000

    authors： Norris DO,Felt SB,Woodling JD,Dores RM

    更新日期：1997-12-01 00:00:00

  • Characterization, tissue distribution, and regulation of agouti-related protein (AgRP), cocaine- and amphetamine-regulated transcript (CART) and neuropeptide Y (NPY) in Atlantic salmon (Salmo salar).

    abstract：:Key peptide hormones involved in the control of appetite in vertebrates were identified, their genes characterized and their regulation studied in Atlantic salmon: two agouti-related proteins (AgRP), cocaine- and amphetamine-regulated transcript (CART) and neuropeptide Y (NPY). The AgRP-1 and AgRP-2 genes encode prepr...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1016/j.ygcen.2009.03.015

    authors： Murashita K,Kurokawa T,Ebbesson LO,Stefansson SO,Rønnestad I

    更新日期：2009-06-01 00:00:00

  • Central administration of somatostatin stimulates feeding behavior in chicks.

    abstract：:The purpose of the present study was to determine if central administration of somatostatin influences feeding behavior in layer chicks. Five- to 7-day-old chicks that received intracerebroventricular (ICV) injections of 0.5 or 2 nmol somatostatin increased their food intake at 30 and 60 min after the injection, sugge...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1016/j.ygcen.2009.01.022

    authors： Tachibana T,Cline MA,Sugahara K,Ueda H,Hiramatsu K

    更新日期：2009-05-01 00:00:00

  • Identification and characterization of a catechol-o-methyltransferase cDNA in the catfish Heteropneustes fossilis: Tissue, sex and seasonal variations, and effects of gonadotropin and 2-hydroxyestradiol-17β on mRNA expression.

    abstract：:Catechol-O-methyltransferase (COMT) is involved in the methylation and inactivation of endogenous and xenobiotic catechol compounds, and serves as a common biochemical link in the catecholamine and catecholestrogen metabolism. Studies on cloning, sequencing and function characterization comt gene in lower vertebrates ...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1016/j.ygcen.2016.12.001

    authors： Chaube R,Rawat A,Inbaraj RM,Bobe J,Guiguen Y,Fostier A,Joy KP

    更新日期：2017-05-15 00:00:00

  • Blubber cortisol levels in humpback whales (Megaptera novaeangliae): A measure of physiological stress without effects from sampling.

    abstract：:Baleen whales are vulnerable to environmental impacts due to low fecundity, capital breeding strategies, and their reliance on a large amount of prey resources over large spatial scales. There has been growing interest in monitoring health and physiological stress in these species but, to date, few measures have been ...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1016/j.ygcen.2020.113436

    authors： Mingramm FMJ,Keeley T,Whitworth DJ,Dunlop RA

    更新日期：2020-05-15 00:00:00

  • Exendin-4 antagonizes the metabolic action of acylated ghrelinergic signaling in the hypothalamic paraventricular nucleus.

    abstract：:In the current study we investigated the interaction of hypothalamic paraventricular nucleus (PVN) glucagon-like peptide-1 (GLP-1) and ghrelin signaling in the control of metabolic function. We first demonstrated that acylated ghrelin injected directly into the PVN reliably altered the respiratory exchange ratio (RER)...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1016/j.ygcen.2018.10.008

    authors： Abtahi S,Howell E,Salvucci JT,Bastacky JMR,Dunn DP,Currie PJ

    更新日期：2019-01-01 00:00:00

  • Anandamide modulates the expression of GnRH-II and GnRHRs in frog, Rana esculenta, diencephalon.

    abstract：:In the hypothalamus, endocannabinoids affect neuroendocrine activity by means of Gonadotropin-Releasing-Hormone-I (GnRH-I) inhibition. Since most vertebrates, human included, possess at least two GnRH molecular forms, the aim of this work was to investigate the effect of endocannabinoids on GnRH molecular forms other ...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1016/j.ygcen.2011.07.001

    authors： Chianese R,Ciaramella V,Fasano S,Pierantoni R,Meccariello R

    更新日期：2011-09-15 00:00:00

  • Thyroid and annual gonad development, body weight, plumage pigmentation, and bill color cycles of lal munia, Estrilda amandava.

    abstract：:Long-term administration of L-thyroxine (T4) in the wax bill (lal munia) inhibited the current gonad development cycle, and the increase in gonadal volume in the second cycle was suppressed only by higher concentrations. Gonadal inhibition by high but not by low doses of L-T4 was associated with a failure in the devel...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1016/0016-6480(84)90124-2

    authors： Thapliyal JP,Gupta BB

    更新日期：1984-07-01 00:00:00

  • Indirect evidence for a physiological role exerted by a "testicular gonadotropin-releasing hormone" in the frog, Rana esculenta.

    abstract：:The possible physiological role of a putative testicular gonadotropin-releasing hormone (GnRH)-like material was studied in the frog, Rana esculenta. We have investigated (a) changes of mitotic index (MI) of primary spermatogonia (SPG) in GnRH agonist (GnRH-Ag)-treated testes in vitro; (b) changes of androgen concentr...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1016/0016-6480(90)90098-7

    authors： Di Matteo L,Minucci S,Fasano S,D'Antonio M,Pierantoni R,Chieffi G

    更新日期：1990-07-01 00:00:00

  • Identification of Ras, Pten and p70S6K homologs in the Pacific oyster Crassostrea gigas and diet control of insulin pathway.

    abstract：:Insulin pathways were demonstrated from invertebrates to vertebrates to be involved in the regulation of numerous processes including storage metabolism and reproduction. In addition, insulin system may integrate variations of environmental conditions like dietary restrictions. In the Pacific oyster Crassostrea gigas,...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1016/j.ygcen.2011.12.008

    authors： Jouaux A,Franco A,Heude-Berthelin C,Sourdaine P,Blin JL,Mathieu M,Kellner K

    更新日期：2012-03-01 00:00:00

  • The effect of ovariectomy on concentrations of plasma prolactin and LH and parental behavior in the domestic fowl.

    abstract：:The role of ovarian hormones in the expression of parental behavior and in the regulation of LH secretion was investigated in incubating commercial meat-type hens. After ovariectomy, incubating hens continued to incubate eggs normally and brooded day-old chicks given to replace eggs, in a manner similar to sham-ovarie...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1006/gcen.1996.0013

    authors： Lea RW,Richard-Yris MA,Sharp PJ

    更新日期：1996-01-01 00:00:00

  • Changes in parathyroid hormone-related peptide receptor binding in the shell gland of laying hens (Gallus domesticus) during the oviposition cycle.

    abstract：:In this study, parathyroid hormone (PTH) receptor binding was examined in the membrane fraction of the endometrium of the shell gland of laying and nonlaying hens by the use of (125)I-PTH-related peptide (PTHrP) binding assays. Specific (125)I-PTHrP binding was found in the endometrium of the shell gland and increased...

    journal_title：General and comparative endocrinology

    pub_type： 杂志文章

    doi：10.1006/gcen.1999.7395

    authors： Ieda T,Takahashi T,Saito N,Yasuoka T,Kawashima M,Shimada K

    更新日期：2000-02-01 00:00:00