L79WB_Gametogenesis04

L79WB_Gametogenesis04 - She arrived by default . He was...

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Unformatted text preview: She arrived by default . He was miffed . SEXUAL DEVELOPMENT GAMETOGENESIS EMBRYOLOGY: Cellular mechanisms MULLERIAN DUCT : German Umlaut to modify a vowel Paraoophoron : English diaeresis- to show second o is pronounced independently : Zoological : : : naive : French trema to indicate emphasis Am I going dotty, or what? : UROGENITAL SINUS & TUBERCLE and VULVA UTERUS OVARY VAGINA UTERINE TUBE SEXUAL DEVELOPMENT PROSTATE PENIS SEMINAL VESICLE RETE TESTIS TUBULUS RECTUS EFFERENT DUCT EPIDIDYMIS DUCTUS DEFERNS BULBOURETHRA L GLAND urethra INTERSTITIAL CELLS SEMINIFEROUS TUBULE TESTIS WOLFFIAN DUCT MESONEPHRIC DUCT PARAMESONEPHRIC DUCT GONAD on hold MULLERIAN DUCT : OVARY TESTIS INTERSTITIAL CELLS SEMINIFEROUS TUBULE TUBULUS RECTUS TESTIS OVARY GONAD on hold Y GONAD on hold OR Sex-determining Factor/SRY acts on gonad Default pathway Testosterone Mullerian-inhibiting Factor MULLERIAN DUCT WOLFFIAN DUCT UROGENITAL SINUS & TUBERCLE Driven pathway SERTOLI CELL no Y MesoN ParaMesoN act on Repro ducts : OVARY GONAD on hold Default pathway MULLERIAN DUCT WOLFFIAN DUCT regresses UTERUS OVARY VAGINA VULVA UTERINE TUBE GENITAL TUBERCLE etc ? : MULLERIAN DUCT WOLFFIAN DUCT regresses, except for UTERUS OVARY VAGINA VULVA UTERINE TUBE Epoophoron & Paraoophoron Gartners cyst REMNANTS IN THE WOMAN Mesonephric : : : TESTIS INTERSTITIAL CELLS SEMINIFEROUS TUBULE TUBULUS RECTUS TESTIS infifferent GONAD Y Sex-determining Factor/SRY Driven pathways Testosterone Mullerian-inhibiting Factor MULLERIAN DUCT regresses WOLFFIAN DUCT UROGENITAL SINUS & TUBERCLE Dihydrotestosterone SERTOLI CELL MALE FACTORS & TARGETS IN SEXUAL DEVELOPMENT : : TESTIS GONAD on hold Y Sex-determining Factor/SRY DRIVEN PATHWAYS Testosterone Mullerian- inhibiting Factor MULLERIAN DUCT regresses Dihydrotestosterone PROSTATE PENIS SEMINAL VESICLE RETE TESTIS TUBULUS RECTUS EFFERENT DUCT EPIDIDYMIS DUCTUS DEFERNS BULBOURETHRAL GLAND urethra INTERSTITIAL CELLS SEMINIFEROUS TUBULE TESTIS WOLFFIAN DUCT UROGENITAL SINUS &TUBERCLE MIF PROSTATE PENIS SEMINAL VESICLE RETE TESTIS TUBULUS RECTUS EFFERENT DUCT EPIDIDYMIS DUCTUS DEFERNS BULBOURETHRAL GLAND urethra INTERSTITIAL CELLS SEMINIFEROUS TUBULE TESTIS WOLFFIAN DUCT UROGENITAL SINUS &TUBERCLE REMNANTS IN THE MAN MULLERIAN DUCT regresses, except for Appendix testis Prostatic Utricle Paramesonephric : VERUMONTANUM or Seminal colliculus- the ridge in the floor of the prostatic urethra VERY LUCKY PROSTATE SECTION Ejaculatory duct FIBROUS STROMA PROSTATE URETHRA UTRICLE ED ED P R O S T A T I C GLANDS Prostatic URETHRA VULVA UTERUS OVARY VAGINA UTERINE TUBE SOME SEXUAL HOMOLOGUES PROSTATE PENIS SEMINAL VESICLE RETE TESTIS TUBULUS RECTUS EFFERENT DUCT EPIDIDYMIS DUCTUS DEFERNS BULBOURETHRA L GLAND urethra INTERSTITIAL CELLS SEMINIFEROUS TUBULE TESTIS Labia majora Scrotum Clitoris Penis Uterus P Utricle Uterine tube Appendix testis Gartners duct Epididymis Epoophoron Efferent ducts Ovary Testis : : Problems of sexual development can arise at...
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This note was uploaded on 12/24/2011 for the course STEP 1 taught by Professor Dr.aslam during the Fall '11 term at Montgomery College.

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L79WB_Gametogenesis04 - She arrived by default . He was...

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