A second gene encodes the anti-diuretic hormone in the insect, Rhodnius prolixus.

Abstract:

:In the haematophagous insect, Rhodnius prolixus, a rapid diuresis following engorgement of vertebrate blood is under the control of two main diuretic hormones: a corticotropin-releasing factor (CRF)-related peptide andserotonin (5HT). A CAP2b (CAPA)-related peptide is involved in the termination of this diuresis, and we have recently identified a gene, now referred to as RhoprCAPA-alpha, encoding CAPA peptides in R. prolixus. Here we identify a second gene, RhoprCAPA-beta, which also encodes CAPA peptides and characterize its expression in fifth-instar and adults. The RhoprCAPA-beta gene is more highly expressed in the CNS than the RhoprCAPA-alpha gene, but neither gene is expressed in other tested adult tissues. Both genes are expressed in a subset of immunoreactive neurons identified using an antisera which recognizes CAP2b-related peptides. The expression of each paralog is modified by feeding and we propose this to be a result of requirements of anti-diuretic regulation during salt and water homeostasis.

journal_name

Mol Cell Endocrinol

authors

Paluzzi JP,Orchard I

doi

10.1016/j.mce.2009.11.004

subject

Has Abstract

pub_date

2010-04-12 00:00:00

pages

53-63

issue

1-2

eissn

0303-7207

issn

1872-8057

pii

S0303-7207(09)00569-3

journal_volume

317

pub_type

杂志文章
  • Effect of transfer RNA from various sources on placental messenger RNA translation.

    abstract::Poly(A+)-containing mRNA from human term placenta was used to direct protein synthesis in a nuclease-treated rabbit reticulocyte lysate, which is dependent on mRNA and tRNA for maximal activity. The major protein product was human pre-placental lactogen (hPL). Addition of tRNA from rabbit liver, rabbit reticulocyte, h...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章

    doi:10.1016/0303-7207(83)90212-5

    authors: Kelly SJ,Loria J,Gyves MT,Ilan J

    更新日期:1983-02-01 00:00:00

  • Inhibin/activin subunits and activin receptor are co-expressed in Leydig tumor cells.

    abstract::The expression of genes encoding inhibin/activin subunits and activin receptor was examined in four cultured Leydig tumor cells (MA-10, I-10, R2C, and LC-540). Inhibin alpha-subunit gene was highly expressed in Leydig tumor cell lines except LC-540. Both inhibin beta-A- and beta-B-subunit mRNAs were present in low lev...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章

    doi:10.1016/0303-7207(93)90061-n

    authors: Chen CL,Pignataro OP,Feng ZM

    更新日期:1993-07-01 00:00:00

  • Immunocytochemical localization of prolactin receptors in rat liver cells: I. Dependence on sex and sex steroids.

    abstract::The peculiarities of cellular and tissue distribution of prolactin receptors (PRLR) in the liver of female and male rats with different sex steroid status were investigated in paraplast-embedded tissue with the indirect immunoperoxidase technique. Two clones of antibodies directed outside the PRL-binding site (U6) or ...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章

    doi:10.1016/0303-7207(94)90037-x

    authors: Smirnova OV,Petraschuk OM,Kelly PA

    更新日期:1994-10-01 00:00:00

  • Bioactive forms of vitamin D selectively stimulate the skin analog of the hypothalamus-pituitary-adrenal axis in human epidermal keratinocytes.

    abstract::Ultraviolet radiation B stimulates both the production of vitamin D3 in the skin and the activation of the skin analog of the hypothalamic-pituitary-adrenal axis (HPA) as well as the central HPA. Since the role of vitamin D3 in the regulation of the HPA is largely unknown, we investigated the impact of 1,25(OH)2D3 and...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章

    doi:10.1016/j.mce.2016.08.006

    authors: Wierzbicka JM,Żmijewski MA,Piotrowska A,Nedoszytko B,Lange M,Tuckey RC,Slominski AT

    更新日期:2016-12-05 00:00:00

  • Chemotactic and mitogenic activities of granulosa cells in developing follicles.

    abstract::Chemotactic and mitogenic activities of granulosa cells in developing follicles were studied. Immature rats were subcutaneously injected with 20 IU of pregnant mare's serum gonadotrophin and killed at various intervals after injection. The ovaries were removed and granulosa cells were isolated and cultured in a serum-...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章

    doi:10.1016/0303-7207(92)90070-m

    authors: Lin MT,Wei SJ,Wing LY

    更新日期:1992-03-01 00:00:00

  • Molecular features of thyroid oncocytic tumors.

    abstract::Thyroid oncocytic neoplasms are tumors composed of cells characterized by an aberrant increase of mitochondrial mass. They represent a subset of thyroid tumors whose classification and clinical features has been a matter of controversy for clinicians and pathologists alike. The prevalence of oncocytic tumors in the th...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章,评审

    doi:10.1016/j.mce.2010.02.022

    authors: Gasparre G,Bonora E,Tallini G,Romeo G

    更新日期:2010-05-28 00:00:00

  • Bradykinin stimulates prostaglandin E2 release in human skeletal muscular fibroblasts.

    abstract::Local mediator prostaglandins and bradykinin are involved in inflammation and pain. We explored bradykinin effects on prostaglandin E2 (PGE2) release from fibroblasts derived from human skeletal muscular biopsies. Bradykinin induced PGE2 release through bradykinin B2 receptors, since PGE2 release was blocked by the br...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章

    doi:10.1016/j.mce.2020.110771

    authors: Muscella A,Cossa LG,Vetrugno C,Marsigliante S

    更新日期:2020-05-01 00:00:00

  • Shaping the stress response: interplay of palatable food choices, glucocorticoids, insulin and abdominal obesity.

    abstract::Activity of the hypothalamo-pituitary-adrenal (HPA) axis is regulated by a negative feedback loop that dampens central drive of the axis via the actions of the secreted glucocorticoids. Conversely, under conditions of chronic stress, glucocorticoids delivered centrally increase hypothalamic paraventricular nucleus (PV...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章,评审

    doi:10.1016/j.mce.2008.09.036

    authors: Warne JP

    更新日期:2009-03-05 00:00:00

  • Normal testicular function without detectable follicle-stimulating hormone. A novel mutation in the follicle-stimulating hormone receptor gene leading to apparent constitutive activity and impaired agonist-induced desensitization and internalization.

    abstract::Activating mutations in the follicle-stimulating hormone (FSH) receptor (FSHR) gene are rarely detected due to the absence of a clearly defined phenotype, particularly in men. We here report the biochemical features of a novel mutation in the first extracellular loop of the FSHR. The mutation (N431I) was detected in a...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章

    doi:10.1016/j.mce.2012.08.011

    authors: Casas-González P,Scaglia HE,Pérez-Solís MA,Durand G,Scaglia J,Zariñán T,Dias JA,Reiter E,Ulloa-Aguirre A

    更新日期:2012-11-25 00:00:00

  • StAR protein is increased by muscarinic receptor activation in human luteinized granulosa cells.

    abstract::Cultured human luteinized granulosa cells (GC) are a unique model to study regulation of the human corpus luteum, e.g. by local factors, including acetylcholine (ACh). GC express functional ACh-receptors of the M1-type (M1R). Priming with the cholinergic agonist carbachol for 24 h, followed by a 24 h stimulation with ...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章,评审

    doi:10.1016/s0303-7207(00)00420-2

    authors: Fritz S,Grünert R,Stocco DM,Hales DB,Mayerhofer A

    更新日期:2001-01-22 00:00:00

  • Assessment of sperm cryodamage and strategies to improve outcome.

    abstract::Sperm cryopreservation still represents a valuable clinical aid in the management of infertility. Its current principal indications include (1) donor sperm insemination; (2) freezing before cancer therapy to maintain reproductive capacity; (3) patient's convenience; and (4) because of the outstanding success with ICSI...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章,评审

    doi:10.1016/s0303-7207(00)00343-9

    authors: Oehninger S,Duru NK,Srisombut C,Morshedi M

    更新日期:2000-11-27 00:00:00

  • Regulation of corepressor alternative mRNA splicing by hormonal and metabolic signaling.

    abstract::Alternative mRNA splicing diversifies the products encoded by the NCoR and SMRT corepressor loci. There is a programmed alteration in NCoR mRNA splicing during adipocyte differentiation from an NCoRω isoform, which contains three nuclear receptor interaction domains, to an NCoRδ isoform that contains two nuclear recep...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章

    doi:10.1016/j.mce.2015.06.036

    authors: Snyder CA,Goodson ML,Schroeder AC,Privalsky ML

    更新日期:2015-09-15 00:00:00

  • The role of molecular chaperones in mouse sperm-egg interactions.

    abstract::Fertilization is a unique and exquisitely choreographed cellular interaction between the male and female gamete that results in the creation of a genetically unique individual. Despite the fundamental importance of fertilization, there remains a dearth of information about the basic biochemical mechanisms that underpi...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章,评审

    doi:10.1016/j.mce.2005.06.004

    authors: Nixon B,Asquith KL,John Aitken R

    更新日期:2005-08-30 00:00:00

  • Small molecule adiponectin receptor agonist GTDF protects against skeletal muscle atrophy.

    abstract::Skeletal muscle atrophy is a debilitating response to several major diseases, muscle disuse and chronic steroid treatment for which currently no therapy is available. Since adiponectin signaling plays key roles in muscle energetics, we assessed if globular adiponectin (gAd) or the small molecule adiponectin mimetic 6-...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章

    doi:10.1016/j.mce.2016.09.013

    authors: Singh AK,Shree S,Chattopadhyay S,Kumar S,Gurjar A,Kushwaha S,Kumar H,Trivedi AK,Chattopadhyay N,Maurya R,Ramachandran R,Sanyal S

    更新日期:2017-01-05 00:00:00

  • Analysis of the 5' flanking regions of human and murine HSD17B7: identification of a cholesterol dependent enhancer region.

    abstract::17Beta hydroxysteroid dehydrogenase type 7 (HSD17B7) was described to possess dual functionality in steroidogenesis as well as in postsqualene cholesterol biosynthesis in vitro. In order to gain insight into the transcriptional regulation, and thereby into in vivo functionality of HSD17B7, we analyzed and compared the...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章

    doi:10.1016/j.mce.2005.10.016

    authors: Ohnesorg T,Adamski J

    更新日期:2006-03-27 00:00:00

  • The significance of cholesterol and its metabolite, 27-hydroxycholesterol in breast cancer.

    abstract::Although significant advances in the treatment of breast cancer have been made, in particular in the use of endocrine therapy, de novo and aquired resistance to therapy, and metastatic recurrence continue to be major clinical problems. Given the high prevalence of breast cancer, new life-style or chemotherapeutic appr...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章,评审

    doi:10.1016/j.mce.2017.09.021

    authors: Nelson ER

    更新日期:2018-05-05 00:00:00

  • Altered corticosteroid biosynthesis in essential hypertension: A digenic phenomenon.

    abstract::Aldosterone plays an important role in electrolyte and blood pressure homeostasis. Our studies have focused on the role of aldosterone in essential hypertension. We have shown that plasma aldosterone and ARR are heritable characteristics and that aldosterone concentrations in older subjects are inversely correlated wi...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章,评审

    doi:10.1016/j.mce.2008.09.014

    authors: Davies E,Mackenzie SM,Freel EM,Alvarez-Madrazo S,Fraser R,Connell JM

    更新日期:2009-03-05 00:00:00

  • Testosterone increases CCL-2 expression in visceral adipose tissue from obese women of reproductive age.

    abstract:CONTEXT:Hyperandrogenic states and obesity in women are associated with insulin-resistance. Androgens reduce glucose uptake in adipose cells and increase TNFα production in peripheral monocytes. Inflammatory cytokines have a known detrimental effect on insulin resistance. The aim of the present study was to explore the...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章

    doi:10.1016/j.mce.2017.01.051

    authors: Crisosto N,Flores C,Maliqueo M,Echiburú B,Vásquez J,Maluenda F,Sir-Petermann T

    更新日期:2017-03-15 00:00:00

  • MiR-146b is a regulator of human visceral preadipocyte proliferation and differentiation and its expression is altered in human obesity.

    abstract::Visceral obesity is an independent risk factor for metabolic syndrome, and abnormal fat accumulation is linked to increases in the number and size of adipocytes. MiR-146b was a miRNA highly expressed in mature adipocytes while very lowly expressed in human mesenchymal stem cells (hMSCs) and human visceral preadipocyte...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章

    doi:10.1016/j.mce.2014.05.022

    authors: Chen L,Dai YM,Ji CB,Yang L,Shi CM,Xu GF,Pang LX,Huang FY,Zhang CM,Guo XR

    更新日期:2014-08-05 00:00:00

  • New perspectives in the function of pituitary folliculo-stellate cells.

    abstract::Classical morphological studies of the folliculo-stellate (FS) cells of the anterior pituitary have suggested that these cells play roles as supporting cells, in metabolism and in macromolecular transport. Over the last 10 years the details of their activity in both trophic and catabolic processes has been clarified, ...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章,评审

    doi:10.1016/0303-7207(90)90244-3

    authors: Allaerts W,Carmeliet P,Denef C

    更新日期:1990-06-18 00:00:00

  • A genome-wide assessment of adrenocorticotropin action in the Y1 mouse adrenal tumor cell line.

    abstract::This report summarizes the genome-wide effects of ACTH on transcript accumulation in mouse adrenal Y1 cells and the relative contributions of the cAMP-, protein kinase C- and Ca(2+)-dependent signaling pathways to these actions of the hormone. ACTH affected the accumulation of 1386 transcripts, a much larger number th...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章,评审

    doi:10.1016/j.mce.2006.12.024

    authors: Schimmer BP,Cordova M,Cheng H,Tsao A,Morris Q

    更新日期:2007-02-01 00:00:00

  • Endocannabinoids, sperm functions and energy metabolism.

    abstract::Cannabinoids, the main active components of marijuana, have been shown to exert different adverse effects on male reproduction both in vertebrates and invertebrates. The main effects of endocannabinoids, a particular group of endogenously produced cannabinoids, in sperm are the inhibition of motility, capacitation and...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章,评审

    doi:10.1016/j.mce.2008.02.013

    authors: Rossato M

    更新日期:2008-04-16 00:00:00

  • Autoregulation of the rat prolactin gene in lactotrophs.

    abstract::The autoregulation of prolactin (PRL) secretion in the rat has been demonstrated at both the hypothalamus and the pituitary levels. Studies on the direct negative feedback effect of PRL in the lactotrophs have concentrated on the acute effect on PRL secretion which does not involve change in PRL synthesis. In this stu...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章

    doi:10.1016/s0303-7207(99)00178-1

    authors: Devost D,Boutin JM

    更新日期:1999-12-20 00:00:00

  • Immunocytochemical localization of inhibin in rat and human reproductive tissues.

    abstract::Recently, the structures of two forms of inhibin present in human follicular fluid were elucidated from the corresponding cDNA sequences. Using specific antisera generated against the alpha-chain common to both forms, we have examined the cellular localization of inhibin in the male and female rat gonads and in human ...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章

    doi:10.1016/0303-7207(87)90162-6

    authors: Merchenthaler I,Culler MD,Petrusz P,Negro-Vilar A

    更新日期:1987-12-01 00:00:00

  • Muscarinic acetylcholine receptor subtypes in the rat seminal vesicle.

    abstract::The aim of the present study was to identify the muscarinic acetylcholine receptor (mAChR) mRNA subtypes in the rat seminal vesicle. Furthermore, the mAChR subtypes involved in the contraction of the seminal vesicle were also explored. Reverse transcriptase-polymerase chain reaction (PCR) was performed and five PCR pr...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章

    doi:10.1016/j.mce.2006.01.004

    authors: Hamamura M,Maróstica E,de Avellar MC,Porto CS

    更新日期:2006-03-09 00:00:00

  • Progesterone modulation of gonadotropin secretion by dispersed rat pituitary cells in culture. II. Intracellular metabolism and progestin receptors.

    abstract::Dispersed, estradiol (E2)-treated, rat pituitary cell cultures were used to examine the intracellular processing of progesterone (P) associated with its modulation of gonadotropin-releasing hormone (GnRH)-stimulated luteinizing hormone (LH) secretion. Enhancement and suppression of LH release was only observed with ac...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章

    doi:10.1016/0303-7207(90)90181-7

    authors: Krey LC,Kamel F,MacLusky NJ

    更新日期:1990-01-22 00:00:00

  • Thyroglobulin gene mutations in Chinese patients with congenital hypothyroidism.

    abstract::Mutations in Thyroglobulin (TG) are common genetic causes of congenital hypothyroidism (CH). But the TG mutation spectrum and its frequency in Chinese CH patients have not been investigated. Here we conducted a genetic screening of TG gene in a cohort of 382 Chinese CH patients. We identified 22 rare non-polymorphic v...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章

    doi:10.1016/j.mce.2016.01.007

    authors: Hu X,Chen R,Fu C,Fan X,Wang J,Qian J,Yi S,Li C,Luo J,Su J,Zhang S,Xie B,Zheng H,Lai Y,Chen Y,Li H,Gu X,Chen S,Shen Y

    更新日期:2016-03-05 00:00:00

  • Comparison of steroid and LH-RH effects on the responsiveness of hemipituitary glands and dispersed pituitary cells.

    abstract::We have carried out further in vitro studies on the priming effect of LH-RH and the effect of steroids on pituitary responsiveness to LH-RH. In hemipituitary glands, the priming effect could be elicited only once within an 11-h period and was found to diminish significantly with time after the first exposure to LH-RH....

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章

    doi:10.1016/0303-7207(81)90003-4

    authors: Speight A,Fink G

    更新日期:1981-12-01 00:00:00

  • Transplantation of primary bovine adrenocortical cells into scid mice.

    abstract::Bovine adrenocortical cells were transplanted into scid mice, using a small cylinder inserted beneath the kidney capsule. The tissue formed from primary bovine adrenocortical cells replaced the essential functions of the animals' own adrenal glands, which were removed during the cell transplantation procedure. Most ad...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章

    doi:10.1016/s0303-7207(99)00070-2

    authors: Thomas M,Hornsby PJ

    更新日期:1999-07-20 00:00:00

  • Spironolactone increases integrin beta3 gene expression in kidney and heart muscle cells.

    abstract::In clinical trials of heart failure, spironolactone, an antagonist of the mineralocorticoid receptor (MR), reduced mortality rates by unknown mechanisms. We hypothesized that spironolactone functions by upregulating expression of certain cardiovascular genes. An RNA differential display technique was used to identify ...

    journal_title:Molecular and cellular endocrinology

    pub_type: 杂志文章

    doi:10.1016/s0303-7207(02)00112-0

    authors: Chun TY,Bloem L,Pratt JH

    更新日期:2002-08-30 00:00:00