Matches in SemOpenAlex for { <https://semopenalex.org/work/W2152401283> ?p ?o ?g. }
- W2152401283 endingPage "634" @default.
- W2152401283 startingPage "625" @default.
- W2152401283 abstract "In this study, we aimed to evaluate whether maternal malnutrition during lactation alters the folliculogenesis and the expression of the gonadotropins and estrogen isoforms ovarian receptors in the offspring at puberty. At parturition, dams were randomly assigned to the following groups: control (C) group, with free access to a standard laboratory diet containing 23% protein and protein-energy-restricted (PER) group, with free access to an isoenergy and protein-restricted diet containing 8% protein. After weaning, the female pups had free access to standard laboratory diet. The maternal malnutrition caused a significant increase in the number of preantral ( C =13.72±2.87; PER=26.36±3.03, P <0.01) and small antral follicles ( C =9.32±1.35; PER=17.64±2.33, P <0.01) and decrease in the number of primordial ( C =11.72±1.37; PER=3.92±0.60, P <0.01) and Graafian follicles ( C =1.84±0.21; PER=0.96±0.11, P <0.01), and corpus luteum ( C =2.00±0.28; PER=0.80±0.31, P <0.01). The estradiol serum concentration was significantly higher ( C =67.86±4.39; PER=83.29±2.68, P <0.05) while testosterone serum concentration did not show statistical difference ( C =0.09±0.02; PER=0.11±0.01, P >0.05) in the PER group. In relation to the receptors expression, maternal malnutrition led to a significant increase in the amount of Fshr ( C =0.89±0.04; PER=1.07±0.03, P <0.05) and Lhcqr ( C =0.87±0.15; PER=1.33±0.08, P <0.05) transcripts and a significant decrease in the amount of Ar ( C =0.59±0.006; PER=0.13±0.080, P <0.05), ERα ( Esr1 ) ( C =3.33±0.71; PER=0.74±0.50, P <0.05), ERβ1 ( Esr2 ) ( C =1.33±0.06; PER=0.49±0.36, P <0.05), and ERβ2 ( Esr2 ) ( C =3.28±0.60; PER=0.62±0.34, P <0.05) transcripts. In conclusion, perinatal maternal malnutrition can directly affect folliculogenesis at puberty probably as a consequence of changes in the ovarian expression of gonadotropins, androgen and estrogens isoforms receptors. Long-term sexual alterations could be expected in this experimental model, since a reduction in the primordial follicle number is observed, which can result in a decrease in the reproductive lifetime and an earlier termination of breeding capacity." @default.
- W2152401283 created "2016-06-24" @default.
- W2152401283 creator A5013144685 @default.
- W2152401283 creator A5033252028 @default.
- W2152401283 creator A5050405204 @default.
- W2152401283 creator A5072184363 @default.
- W2152401283 date "2008-07-02" @default.
- W2152401283 modified "2023-10-15" @default.
- W2152401283 title "Maternal malnutrition during lactation alters the folliculogenesis and gonadotropins and estrogen isoforms ovarian receptors in the offspring at puberty" @default.
- W2152401283 cites W1534163224 @default.
- W2152401283 cites W1556284416 @default.
- W2152401283 cites W1575557511 @default.
- W2152401283 cites W1831301545 @default.
- W2152401283 cites W1967284402 @default.
- W2152401283 cites W1970118949 @default.
- W2152401283 cites W1971829574 @default.
- W2152401283 cites W1976769232 @default.
- W2152401283 cites W1978970868 @default.
- W2152401283 cites W1981631038 @default.
- W2152401283 cites W1983088403 @default.
- W2152401283 cites W1984151469 @default.
- W2152401283 cites W1989926395 @default.
- W2152401283 cites W1995131106 @default.
- W2152401283 cites W1996103531 @default.
- W2152401283 cites W2003374398 @default.
- W2152401283 cites W2004947549 @default.
- W2152401283 cites W2006770469 @default.
- W2152401283 cites W2011172502 @default.
- W2152401283 cites W2012209524 @default.
- W2152401283 cites W2012425172 @default.
- W2152401283 cites W2013668274 @default.
- W2152401283 cites W2015052092 @default.
- W2152401283 cites W2028765584 @default.
- W2152401283 cites W2031878739 @default.
- W2152401283 cites W2034509805 @default.
- W2152401283 cites W2035268214 @default.
- W2152401283 cites W2035452415 @default.
- W2152401283 cites W2036678446 @default.
- W2152401283 cites W2047083811 @default.
- W2152401283 cites W2048636267 @default.
- W2152401283 cites W2050314371 @default.
- W2152401283 cites W2057949781 @default.
- W2152401283 cites W2059665365 @default.
- W2152401283 cites W2060460237 @default.
- W2152401283 cites W2060773377 @default.
- W2152401283 cites W2061557700 @default.
- W2152401283 cites W2065437151 @default.
- W2152401283 cites W2066408119 @default.
- W2152401283 cites W2067369628 @default.
- W2152401283 cites W2074828549 @default.
- W2152401283 cites W2075052643 @default.
- W2152401283 cites W2075242594 @default.
- W2152401283 cites W2077018960 @default.
- W2152401283 cites W2080700340 @default.
- W2152401283 cites W2085923909 @default.
- W2152401283 cites W2090897053 @default.
- W2152401283 cites W2091967424 @default.
- W2152401283 cites W2092224562 @default.
- W2152401283 cites W2093909923 @default.
- W2152401283 cites W2096494231 @default.
- W2152401283 cites W2099569610 @default.
- W2152401283 cites W2105198631 @default.
- W2152401283 cites W2107096204 @default.
- W2152401283 cites W2109192919 @default.
- W2152401283 cites W2114005635 @default.
- W2152401283 cites W2115410748 @default.
- W2152401283 cites W2117206996 @default.
- W2152401283 cites W2117407810 @default.
- W2152401283 cites W2118506472 @default.
- W2152401283 cites W2120653485 @default.
- W2152401283 cites W2124077122 @default.
- W2152401283 cites W2127382664 @default.
- W2152401283 cites W2128242453 @default.
- W2152401283 cites W2129919876 @default.
- W2152401283 cites W2133344686 @default.
- W2152401283 cites W2134086567 @default.
- W2152401283 cites W2143499590 @default.
- W2152401283 cites W2148189411 @default.
- W2152401283 cites W2150576920 @default.
- W2152401283 cites W2153487406 @default.
- W2152401283 cites W2154937055 @default.
- W2152401283 cites W2157737837 @default.
- W2152401283 cites W2157999278 @default.
- W2152401283 cites W2160919939 @default.
- W2152401283 cites W2162220775 @default.
- W2152401283 cites W2165086881 @default.
- W2152401283 cites W2256513898 @default.
- W2152401283 cites W2432937653 @default.
- W2152401283 cites W71619780 @default.
- W2152401283 cites W2020725121 @default.
- W2152401283 doi "https://doi.org/10.1677/joe-08-0121" @default.
- W2152401283 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18596125" @default.
- W2152401283 hasPublicationYear "2008" @default.
- W2152401283 type Work @default.
- W2152401283 sameAs 2152401283 @default.
- W2152401283 citedByCount "34" @default.
- W2152401283 countsByYear W21524012832012 @default.
- W2152401283 countsByYear W21524012832013 @default.