NEUROENDOCRINE REGULATION OF THE ESTROUS CYCLE AND SEASONAL BREEDING IN THE EWELEGAN SJ; KARSCH FJ.1979; BIOL. OF REPRODUCT.; USA; DA. 1979; VOL. 20; NO 1; PP. 74-85; BIBL. 3 P.Conference Paper

INHIBITION OF TONIC SECRETION OF LUTEINIZING HORMONE BY PROGESTERONE IN IMMATURE FEMALE SHEEP.FOSTER DL; KARSCH FJ.1976; ENDOCRINOLOGY; U.S.A.; DA. 1976; VOL. 99; NO 1; PP. 1-6; BIBL. 25 REF.Article

AN INTRA-OVARIAN SITE FOR THE LUTEOLYTIC ACTION OF ESTROGEN IN THE RHESUS MONKEYKARSCH FJ; SUTTON GP.1976; ENDOCRINOLOGY; U.S.A.; DA. 1976; VOL. 98; NO 3; PP. 553-561; BIBL. 22 REF.Article

PULSATILE SECRETION OF LUTEINIZING HORMONE: DIFFERENTIAL SUPPRESSION BY OVARIAN STEROIDSGOODMAN RL; KARSCH FJ.1980; ENDOCRINOLOGY (PHILADELPHIA); ISSN 0013-7227; USA; DA. 1980; VOL. 107; NO 5; PP. 1286-1290; BIBL. 41 REF.Article

DEVELOPMENT OF THE MECHANISM REGULATING THE PREOVULATORY SURGE OF LUTEINIZING HORMONE IN SHEEP. = DEVELOPPEMENT DU MECANISME CONTROLANT LA DECHARGE PREOVULATOIRE DE L'HORMONE LUTEINISANTE CHEZ LA BREBISFOSTER DL; KARSCH FJ.1975; ENDOCRINOLOGY; U.S.A.; DA. 1975; VOL. 97; NO 5; PP. 1205-1209; BIBL. 28 REF.Article

MODULATION OF PITUITARY RESPONSIVENESS TO LUTEINIZING HORMONE-RELEASING FACTOR DURING THE ESTROUS CYCLE OF THE RAT = MODULATION DE LA CAPACITE DE REPONSE HYPOPHYSAIRE OU FACTEUR DECHARGEANT L'HORMONE LUTEINISANTE AU COURS DU CYCLE DE L'OESTRUS CHEZ LA RATTELEGAN SJ; KARSCH FJ.1975; ENDOCRINOLOGY; U.S.A.; DA. 1975; VOL. 96; NO 3; PP. 571-575; BIBL. 31 REF.Article

A DAILY SIGNAL FOR THE LH SURGE IN THE RAT = SIGNAL QUOTIDIEN DE LA DECHARGE DE LH CHEZ LA RATTELEGAN SJ; KARSCH FJ.1975; ENDOCRINOLOGY; U.S.A.; DA. 1975; VOL. 96; NO 1; PP. 57-62Article

A NEW CONCEPT FOR CONTROL OF THE ESTROUS CYCLE OF THE EWE BASED ON THE TEMPORAL RELATIONSHIPS BETWEEN LUTEINIZING HORMONE, ESTRADIOL AND PROGESTERONE IN PERIPHERAL SERUM AND EVIDENCE THAT PROGESTERONE INHIBITS TONIC LH SECRETION.HAUGER RL; KARSCH FJ; FOSTER DL et al.1977; ENDOCRINOLOGY; U.S.A.; DA. 1977; VOL. 11; NO 3; PP. 807-817; BIBL. 49 REF.Article

A RECEPTIVE PERIOD FOR ESTRADIOL-INDUCED LUTEOLYSIS IN THE RHESUS MONKEYSCHOONMAKER JN; VICTERY W; KARSCH FJ et al.1981; ENDOCRINOLOGY (PHILADELPHIA); ISSN 0013-7227; USA; DA. 1981; VOL. 108; NO 5; PP. 1874-1877; BIBL. 23 REF.Article

THE ENDOCRINE CONTROL OF SEASONAL REPRODUCTIVE FUNCTION IN THE EWE: A MARKED CHANGE IN RESPONSE TO THE NEGATIVE FEEDBACK ACTION OF ESTRADIOL ON LUTEINIZING HORMONE SECRETION.LEGAN SJ; KARSCH FJ; FOSTER DL et al.1977; ENDOCRINOLOGY; U.S.A.; DA. 1977; VOL. 101; NO 3; PP. 818-824; BIBL. 19 REF.Article

SEXUAL DIFFERENCIATION OF PITUITARY FUNCTION: APPARENT DIFFERENCE BETWEEN PRIMATES AND RODENTS = DIFFERENCIATION SEXUELLE DE LA FONCTION HYPOPHYSAIRE: DIFFERENCE APPARENTE ENTRE PRIMATES ET RONGEURSKARSCH FJ; DIERSCHKE DJ; KNOBIL E et al.1973; SCIENCE; U.S.A.; DA. 1973; VOL. 179; NO 4072; PP. 484-486; BIBL. 23 REF.Article

ROLE OF THE PINEAL GLAND IN OVINE PHOTOPERIODISM: REGULATION OF SEASONAL BREEDING AND NEGATIVE FEEDBACK EFFECTS OF ESTRADIOL UPON LUTEINIZING HORMONE SECRETIONBITTMAN EL; KARSCH FJ; HOPKINS JW et al.1983; ENDOCRINOLOGY (PHILADELPHIA); ISSN 0013-7227; USA; DA. 1983; VOL. 113; NO 1; PP. 329-336; BIBL. 43 REF.Article

ALTERATIONS IN THE CONTROL OF LUTEINIZING HORMONE PULSE FREQUENCY UNDERLIE THE SEASONAL VARIATION IN ESTRADIOL NEGATIVE FEEDBACK IN THE EWEGOODMAN RL; BITTMAN EL; FOSTER DL et al.1982; BIOL. REPROD.; ISSN 0006-3363; USA; DA. 1982; VOL. 27; NO 3; PP. 580-589; BIBL. 2 P.Article

THE PRESENCE OF GONADOTROPIC AND THYROTROPIC CELLS IN THE PITUITARY PARS TUBERALIS OF THE MONKEY (MACACA MULATTA).BAKER BL; KARSCH FJ; HOFFMAN DL et al.1977; BIOL. OF REPRODUCT.; U.S.A.; DA. 1977; VOL. 17; NO 2; PP. 232-240; BIBL. 12 REF.Article

THE ENDOCRINE BASIS OF THE SYNERGISTIC SUPPRESSION OF LUTEINIZING HORMONE BY ESTRADIOL AND PROGESTERONEGOODMAN RL; BITTMAN EL; FOSTER DL et al.1981; ENDOCRINOLOGY (PHILADELPHIA); ISSN 0013-7227; USA; DA. 1981; VOL. 109; NO 5; PP. 1414-1417; BIBL. 18 REF.Article

IMPORTANCE OF ESTRADIOL AND PROGESTERONE IN REGULATING LH SECRETION AND ESTROUS BEHAVIOR DURING THE SHEEP ESTROUS CYCLEKARSCH FJ; LEGAN SJ; RYAN KD et al.1980; BIOL. REPROD.; ISSN 0006-3363; USA; DA. 1980; VOL. 23; NO 2; PP. 404-413; BIBL. 29 REF.Article

NEGATIVE FEEDBACK ACTION OF PROGESTERONE ON TONIC LUTEINIZING HORMONE SECRETION IN THE EWE: DEPENDENCE ON THE OVARIES.KARSCH FJ; LEGAN SJ; HAUGER RL et al.1977; ENDOCRINOLOGY; U.S.A.; DA. 1977; VOL. 11; NO 3; PP. 800-806; BIBL. 25 REF.Article

FUNCTIONAL LUTEOLYSIS IN THE RHESUS MONKEY: THE ROLE OF ESTROGEN = LUTEOLYSE FONCTIONNELLE CHEZ LE SINGE RHESUS: ROLE DES OESTROGENESKARSCH FJ; KREY LC; WEICK RF et al.1973; ENDOCRINOLOGY; U.S.A.; DA. 1973; VOL. 92; NO 4; PP. 1148-1152; BIBL. 19REF.Article

THE REFRACTORY PERIOD FOLLOWING ESTROGEN-INDUCED LH SURGES IN THE RHESUS MONKEY = PERIODE REFRACTAIRE APRES LA DECHARGE DE LH INDUITE PAR DES OESTROGENES CHEZ LA GUENON RHESUSWEICK RF; DIERSCHKE DJ; KARSCH FJ et al.1972; ENDOCRINOLOGY; U.S.A.; DA. 1972; VOL. 91; NO 6; PP. 1528-1530; BIBL. 10REF.Article

ESTRADIOL-INDUCED LUTEAL REGRESSION IN THE RHESUS MONKEY: EVIDENCE FOR AN EXTRAOVARIAN SITE OF ACTIONSCHOONMAKER JN; BERGMAN KS; STEINER RA et al.1982; ENDOCRINOLOGY (PHILADELPHIA); ISSN 0013-7227; USA; DA. 1982; VOL. 110; NO 5; PP. 1708-1715; BIBL. 26 REF.Article

TWO EFFECTS OF ESTRADIOL THAT NORMALLY CONTRIBUTE TO THE CONTROL OF TONIC OF LH SECRETION IN THE EWEGOODMAN RL; LEGAN SJ; RYAN KD et al.1980; BIOL. REPROD.; ISSN 0006-3363; USA; DA. 1980; VOL. 23; NO 2; PP. 415-422; BIBL. 16 REF.Article

SERUM LH IN EWES FOLLOWING SEQUENTIAL REMOVAL OF OVARIAN FOLLICLES, CORPORA LUTEA AND STROMA = TAUX SERIQUES DE LH CHEZ LA BREBIS APRES ABLATION SEQUENTIELLE DU STROMA, DU CORPS JAUNE ET DES FOLLICULES OVARIENSROCHE JF; KARSCH FJ; FOSTER DL et al.1974; J. REPRODUCT. FERTIL.; G.B.; DA. 1974; VOL. 40; NO 1; PP. 215-218; BIBL. 11REF.Article

BLOCKADE BY PROGESTERONE OF ESTROGEN-INDUCED LH AND FSH RELEASE IN THE RHESUS MONKEY = BLOCAGE PAR LA PROGESTERONE DE LA DECHARGE DE LH ET FSH INDUITE PAR UN OESTROGENE CHEZ LE SINGE RHESUSDIERSCHKE DJ; YAMAJI T; KARSCH FJ et al.1973; ENDOCRINOLOGY; U.S.A.; DA. 1973; VOL. 92; NO 5; PP. 1496-1501; BIBL. 28REF.Article

POSITIVE AND NEGATIVE FEEDBACK CONTROL BY ESTROGEN OF LUTEINIZING HORMONE SECRETION IN THE RHESUS MONKEY = RETROACTION POSITIVE ET NEGATIVE DES OESTROGENES SUR LA SECRETION D'HORMONE LUTEINISANTE CHEZ LE SINGE RHESUSKARSCH FJ; DIERSCHKE DJ; WEICK RF et al.1973; ENDOCRINOLOGY; U.S.A.; DA. 1973; VOL. 92; NO 3; PP. 799-804; BIBL. 15 REF.Article