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Literature DB >> 2121645

Serum gonadotropins and estradiol levels in Turkish pubertal girls.

Abstract

Serum follicle stimulating hormone (FSH), luteinizing hormone (LH) and estradiol (E2) levels were measured by radioimmunoassay in the sera of 37 healthy Turkish pubertal girls. The data show that FSH levels significantly increased from stage 2 to 3, and tented to plateau during stages 3,4 and 5, and LH and estradiol levels constantly rises with advances in sexual development and significantly correlates with pubertal stages. When the serum FSH level was compared in pre and postmenarcheal girls of the same age the level was almost identical. Adversely, LH and estradiol levels were higher in postmenarcheal girls than in premenarcheal girls.

Entities: Chemical Species

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Year: 1990 PMID： 2121645 DOI： 10.1007/bf02727930

Source DB: PubMed Journal: Indian J Pediatr ISSN： 0019-5456 Impact factor: 1.967

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References

10 in total

10. Hormonal changes in puberty. IV. Plasma estradiol, LH, and FSH in prepubertal children, pubertal females, and in precocious puberty, premature thelarche, hypogonadism, and in a child with a feminizing ovarian tumor.

Authors: M R Jenner; R P Kelch; S L Kaplan; M M Grümbach
Journal: J Clin Endocrinol Metab Date: 1972-03 Impact factor: 5.958

10 in total

Serum gonadotropins and estradiol levels in Turkish pubertal girls.

1. Episodic fluctuations of serum gonadotropins in pre- and post-pubertal girls and boys.

2. Pituitary-gonadal relations in female children and adolescents.

3. Unconjugated estrone, estradiol and FSH and LH in prepubertal and pubertal males and females.

4. Plasma estrogens in childhood and puberty under physiologic and pathologic conditions.

5. Serum follicle-stimulating hormone levels in puberty.

6. Gonadotropin levels in puberty. I. Serum luteinizing hormone.

7. Variations in pattern of pubertal changes in girls.

8. Serum luteinizing hormone by radioimmunoassay in normal children.

9. Plasma estrogen and androgen concentrations in children during adolescence.

10. Hormonal changes in puberty. IV. Plasma estradiol, LH, and FSH in prepubertal children, pubertal females, and in precocious puberty, premature thelarche, hypogonadism, and in a child with a feminizing ovarian tumor.