Literature DB >> 2900123

Changes in plasma thyroid hormones, luteinizing hormone (LH), estradiol, progesterone and corticosterone of laying hens during a forced molt.

S Hoshino1, M Suzuki, T Kakegawa, K Imai, M Wakita, Y Kobayashi, Y Yamada.   

Abstract

1. Circulating concentrations of iodothyronines, luteinizing hormone(LH), estradiol(E2), progesterone and corticosterone were measured in hens before, during, and after a forced molt induced by fasting. 2. Corticosterone increased at the onset of molt, peaked at the maximal molt and returned to pre- and post-molt levels. LH, E2 and progesterone declined during the molt, and the decline was coincident with the cessation of egg production. 3. Thyroxine(T4), triiodothyronine (T3) and reverse triiodothyronine(rT3) increased during the molt. The increases of T4 and T3 were not abolished even if the forced molt was conducted in mild weather.

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Year:  1988        PMID: 2900123     DOI: 10.1016/0300-9629(88)91128-0

Source DB:  PubMed          Journal:  Comp Biochem Physiol A Comp Physiol        ISSN: 0300-9629


  8 in total

1.  Dicer1, AGO3, and AGO4 microRNA machinery genes are differentially expressed in developing female reproductive organs and overexpressed in cancerous ovaries of chickens.

Authors:  W Jeong; H Bae; W Lim; G Song
Journal:  J Anim Sci       Date:  2017-11       Impact factor: 3.159

2.  Immunohistochemical localization and morphometry of somatotrophs and lactotrophs in protein, probiotic and symbiotic supplemented molted layers.

Authors:  H Anwar; Z U Rahman; F Muhammad; I Javed
Journal:  Eur J Histochem       Date:  2012-06-29       Impact factor: 3.188

3.  Purification of chicken carbonic anhydrase isozyme-III (CA-III) and its measurement in White Leghorn chickens.

Authors:  Toshiho Nishita; Yuichiro Tomita; Daisuke Yorifuji; Kensuke Orito; Hideharu Ochiai; Kazuyosi Arishima
Journal:  Acta Vet Scand       Date:  2011-11-26       Impact factor: 1.695

4.  Rapid Communication: MicroRNA co-expression network reveals apoptosis in the reproductive tract during molting in laying hens.

Authors:  J Kim; W Lim; F W Bazer; G Song
Journal:  J Anim Sci       Date:  2017-11       Impact factor: 3.159

5.  Estradiol-17ß Is Influenced by Age, Housing System, and Laying Performance in Genetically Divergent Laying Hens (Gallus gallus f.d.).

Authors:  Julia Mehlhorn; Anja Höhne; Ulrich Baulain; Lars Schrader; Steffen Weigend; Stefanie Petow
Journal:  Front Physiol       Date:  2022-07-22       Impact factor: 4.755

6.  Recrudescence mechanisms and gene expression profile of the reproductive tracts from chickens during the molting period.

Authors:  Wooyoung Jeong; Whasun Lim; Suzie E Ahn; Chul-Hong Lim; Jin-Young Lee; Seung-Min Bae; Jinyoung Kim; Fuller W Bazer; Gwonhwa Song
Journal:  PLoS One       Date:  2013-10-01       Impact factor: 3.240

7.  Negative energy balance in a male songbird, the Abert's towhee, constrains the testicular endocrine response to luteinizing hormone stimulation.

Authors:  Scott Davies; Sisi Gao; Shelley Valle; Stephanie Bittner; Pierce Hutton; Simone L Meddle; Pierre Deviche
Journal:  J Exp Biol       Date:  2015-09       Impact factor: 3.312

8.  Food availability, energetic constraints and reproductive development in a wild seasonally breeding songbird.

Authors:  Scott Davies; Thomas Cros; Damien Richard; Simone L Meddle; Kazuyoshi Tsutsui; Pierre Deviche
Journal:  Funct Ecol       Date:  2015-05-01       Impact factor: 5.608

  8 in total

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