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老年雌性大鼠促性腺激素释放激素合成神经元系统的免疫组织化学研究

Immunohistochemical study of the LHRH-synthesizing neuron system of aged female rats.

作者信息

Merchenthaler I, Lengvári I, Horváth J, Sétáló G

出版信息

Cell Tissue Res. 1980;209(3):499-503. doi: 10.1007/BF00234761.

DOI:10.1007/BF00234761
PMID:6996825
Abstract

The LHRH-synthesizing neuron system was studied in young proestrous and old female rats, and in aged ovariectomized or reserpine-treated females. The medial preoptic area and septal region of old animals contains more LHRH positive perikarya compared to that of young proestrous rats. Reserpine treatment moderately increases the number of immunostainable LHRH cells, while ovariectomy is ineffective in this respect.

摘要

对年轻动情前期和老年雌性大鼠，以及老年去卵巢或利血平处理的雌性大鼠的促黄体生成素释放激素（LHRH）合成神经元系统进行了研究。与年轻动情前期大鼠相比，老年动物的内侧视前区和隔区含有更多LHRH阳性核周体。利血平处理适度增加了可免疫染色的LHRH细胞数量，而去卵巢在这方面无效。

相似文献

1
Immunohistochemical study of the LHRH-synthesizing neuron system of aged female rats.老年雌性大鼠促性腺激素释放激素合成神经元系统的免疫组织化学研究
Cell Tissue Res. 1980;209(3):499-503. doi: 10.1007/BF00234761.
2
A relative depletion of luteinizing hormone-releasing hormone was observed in the median eminence of young but not middle-aged rats on the evening of proestrus.在动情前期的晚上，观察到年轻大鼠而非中年大鼠的正中隆起处促黄体生成激素释放激素相对减少。
Neuroendocrinology. 1995 Sep;62(3):259-69. doi: 10.1159/000127012.
3
LHRH release depends on Locus Coeruleus noradrenergic inputs to the medial preoptic area and median eminence.促性腺激素释放激素（LHRH）的释放取决于蓝斑去甲肾上腺素能神经纤维向视前内侧区和正中隆起的投射。
Brain Res Bull. 2003 Sep 30;61(5):521-7. doi: 10.1016/s0361-9230(03)00190-4.
4
LHRH immunopositive cells and their projections to the median eminence and organum vasculosum of the lamina terminalis.促性腺激素释放激素免疫阳性细胞及其向正中隆起和终板血管器的投射。
J Comp Neurol. 1982 Aug 10;209(3):287-300. doi: 10.1002/cne.902090307.
5
Alterations in the proestrous pattern of median eminence LHRH, serum LH, FSH, estradiol and progesterone concentrations in middle-aged rats.中年大鼠正中隆起促性腺激素释放激素、血清促黄体生成素、促卵泡生成素、雌二醇和孕酮浓度发情前期模式的改变。
Life Sci. 1982 Jul 12;31(2):165-73. doi: 10.1016/0024-3205(82)90429-5.
6
Evidence that catecholaminergic and peptidergic (luteinizing hormone-releasing hormone) neurons in suprachiasmatic-medial preoptic, medial basal hypothalamus and median eminence are involved in estrogen-negative feedback.有证据表明，视交叉上核-内侧视前区、下丘脑内侧基底部和正中隆起中的儿茶酚胺能神经元和肽能（促黄体生成素释放激素）神经元参与雌激素负反馈。
Endocrinology. 1980 Oct;107(4):892-901. doi: 10.1210/endo-107-4-892.
7
Catecholamine turnover rates in discrete hypothalamic areas and associated changes in median eminence luteinizing hormone-releasing hormone and serum gonadotropins on proestrus and diestrous day 1.发情前期和动情期第1天，下丘脑不同区域的儿茶酚胺周转率以及正中隆起促黄体生成素释放激素和血清促性腺激素的相关变化。
Endocrinology. 1981 May;108(5):1795-802. doi: 10.1210/endo-108-5-1795.
8
Sexual differences in the distribution of neurons coexpressing galanin and luteinizing hormone-releasing hormone in the rat brain.大鼠脑中共同表达甘丙肽和促黄体生成素释放激素的神经元分布的性别差异。
Endocrinology. 1991 Oct;129(4):1977-86. doi: 10.1210/endo-129-4-1977.
9
Testosterone raises LHRH levels exclusively in the median eminence of castrated rats.睾酮仅在去势大鼠的正中隆起处提高促性腺激素释放激素（LHRH）水平。
Neuroendocrinology. 1984 Jul;39(1):45-8. doi: 10.1159/000123953.
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Immunocytochemical evidence that suckling inhibits the postovariectomy depletion of median eminence luteinizing hormone releasing hormone.免疫细胞化学证据表明，哺乳可抑制卵巢切除术后正中隆起促黄体生成激素释放激素的耗竭。
Neuroendocrinology. 1982 Apr;34(4):258-64. doi: 10.1159/000123309.

引用本文的文献

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Kisspeptin Neurons in the Infundibular Nucleus of Ovariectomized Cats and Dogs Exhibit Unique Anatomical and Neurochemical Characteristics.去卵巢猫和狗漏斗核中的 kisspeptin 神经元具有独特的解剖学和神经化学特征。
Front Neurosci. 2020 Dec 2;14:598707. doi: 10.3389/fnins.2020.598707. eCollection 2020.
2
Electron microscopic study of immunoreactive LHRH perikarya with special reference to neuronal regulation.免疫反应性促黄体生成素释放激素（LHRH）核周体的电子显微镜研究：特别涉及神经元调节
Cell Tissue Res. 1981;220(3):511-8. doi: 10.1007/BF00216754.
3
Frontal deafferentation of the mediobasal hypothalamus in the neonatal rat and its effects on the preoptico-infundibular LHRH-tract.

本文引用的文献

1
Effects of electrochemical stimulation of medial preoptic area on prolactin and luteinizing hormone release in old female rats.内侧视前区电化学刺激对老年雌性大鼠催乳素和黄体生成素释放的影响。
Pflugers Arch. 1973;341(1):1-6. doi: 10.1007/BF00587324.
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Induction of antibodies to porcine ACTH in rabbits with nonsteroidogenic polymers of BSA and ACTH.用牛血清白蛋白和促肾上腺皮质激素的非甾体生成聚合物在兔体内诱导产生抗猪促肾上腺皮质激素抗体。
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The unlabeled antibody enzyme method of immunohistochemistry: preparation and properties of soluble antigen-antibody complex (horseradish peroxidase-antihorseradish peroxidase) and its use in identification of spirochetes.
新生大鼠下丘脑内侧基底部的额叶去传入及其对视前-漏斗部促性腺激素释放激素（LHRH）束的影响。
Cell Tissue Res. 1982;225(1):179-87. doi: 10.1007/BF00216227.
4
Morphological feedback effect on neurons of the nucl. arcuatus (sive infundibularis) and nucl. subventricularis hypothalami due to gonadal atrophy.性腺萎缩对下丘脑弓状核（即漏斗核）和室周核神经元的形态学反馈作用。
Virchows Arch A Pathol Anat Histopathol. 1983;400(3):297-308. doi: 10.1007/BF00612191.
5
Gonadotropin-releasing hormone (GnRH) neurons and pathways in the rat brain.大鼠大脑中的促性腺激素释放激素（GnRH）神经元及通路。
Cell Tissue Res. 1984;237(1):15-29. doi: 10.1007/BF00229195.
免疫组织化学的未标记抗体酶法：可溶性抗原-抗体复合物（辣根过氧化物酶-抗辣根过氧化物酶）的制备、性质及其在螺旋体鉴定中的应用
J Histochem Cytochem. 1970 May;18(5):315-33. doi: 10.1177/18.5.315.
4
Effects of aging on LH and prolactin after LHRL L-dopa, methyl-dopa, and stress in male rat.衰老对雄性大鼠注射促黄体激素释放激素类似物、左旋多巴、甲基多巴及应激后促黄体生成素和催乳素的影响。
Proc Soc Exp Biol Med. 1976 Mar;151(3):507-11. doi: 10.3181/00379727-151-39246.
5
Effects of castration and gonadal steroids on serum luteinizing hormone and prolactin in old and young rats.
J Endocrinol. 1975 Jul;66(1):45-51. doi: 10.1677/joe.0.0660045.
6
Immunohistological study of the origin of LH-RH-containing nerve fibers of the rat hypothalamus.大鼠下丘脑含促黄体生成激素释放激素神经纤维起源的免疫组织学研究
Brain Res. 1976 Feb 27;103(3):597-602. doi: 10.1016/0006-8993(76)90462-5.
7
Positive feedback by estrogen and progesterone on LH release in old and young rats.雌激素和孕酮对老年及幼年大鼠促黄体生成素释放的正反馈作用。
Proc Soc Exp Biol Med. 1977 Jan;154(1):82-5. doi: 10.3181/00379727-154-39609.
8
Relation of aging to hypothalamic LHRH content and serum gonadal steroids in female rats.雌性大鼠衰老与下丘脑促黄体生成素释放激素含量及血清性腺类固醇的关系。
Proc Soc Exp Biol Med. 1979 Jul;161(3):251-4. doi: 10.3181/00379727-161-40530.
9
Brain cells as producers of releasing and inhibiting hormones.作为释放激素和抑制激素产生者的脑细胞。
Int Rev Cytol Suppl. 1978(7):1-52.
10
LH-RH-containing nerve fibers in the brain of rats treated with sulpiride or reserpine.用舒必利或利血平处理的大鼠大脑中含促黄体激素释放激素（LH-RH）的神经纤维。
Brain Res. 1978 Aug 25;152(2):401-5. doi: 10.1016/0006-8993(78)90272-x.