• Thumbnail for Labioscrotal swelling
    The labioscrotal swellings (genital swellings or labioscrotal folds) are paired structures in the mammalian embryo that represent the final stage of development...
    2 KB (136 words) - 18:23, 1 May 2024
  • Thumbnail for Labia majora
    non-primate female mammals, the labia majora are absent since the labioscrotal swellings have disappeared as a fetus. Because of this, the pudendal cleft...
    9 KB (979 words) - 19:39, 31 May 2025
  • Thumbnail for Vulva
    time, a pair of swellings on either side of the urethral folds known as the genital swellings develop into the labioscrotal swellings. Sexual differentiation...
    119 KB (11,703 words) - 02:36, 26 May 2025
  • Thumbnail for Labia
    very rugose. The urogenital folds form the labia minora while the labioscrotal swellings become the labia majora. The genital tissues are greatly influenced...
    20 KB (2,114 words) - 19:41, 31 May 2025
  • Thumbnail for Scrotum
    second trimester. The testosterone causes the masculinization of the labioscrotal folds into the scrotum. The scrotal raphe is formed when the embryonic...
    20 KB (1,797 words) - 04:11, 4 June 2025
  • penis and in the female, the glans and body of the clitoris. The labioscrotal swellings evolve into the scrotum in males, and into the labia majora (dissipated...
    22 KB (2,737 words) - 17:31, 24 March 2025
  • Thumbnail for Sexual differentiation in humans
    has a genital tubercle, urogenital sinus, urogenital folds and labioscrotal swellings. In females, without excess androgens, these become the vulva (clitoris...
    23 KB (2,424 words) - 08:38, 14 May 2025
  • Thumbnail for Inguinal canal
    point on the posterior abdominal wall (para-aortically) from the labioscrotal swellings near the kidneys, down the abdomen, and through the inguinal canals...
    14 KB (1,483 words) - 17:22, 15 March 2024
  • Thumbnail for Round ligament of uterus
    develops from the gubernaculum which attaches the gonad to the labioscrotal swellings in the embryo. The round ligament of uterus acts to hold the uterus...
    4 KB (388 words) - 16:08, 1 June 2025
  • Thumbnail for Glans penis
    urogenital sinus closes completely to form the spongy urethra and the labioscrotal swellings unite to form the scrotum. The secretion of testosterone during...
    46 KB (4,742 words) - 19:04, 6 June 2025
  • Thumbnail for TCF7
    Top expressed in thymus mesenteric lymph nodes tail of embryo zygote blood labioscrotal swelling secondary oocyte molar epiblast spleen...
    6 KB (732 words) - 04:13, 2 June 2025
  • Thumbnail for PITX2
    Top expressed in tooth molar umbilical cord subthalamus mesoderm labioscrotal swelling abdominal wall mammillary body lateral plate mesoderm ventral tegmental...
    27 KB (3,434 words) - 05:36, 5 February 2025
  • Thumbnail for MAGEL2
    dorsomedial hypothalamic nucleus paraventricular nucleus of hypothalamus supraoptic nucleus nucleus of stria terminalis labioscrotal swelling tongue...
    10 KB (1,065 words) - 10:38, 9 June 2025
  • Thumbnail for WNT3
    Top expressed in surface ectoderm rhombic lip labioscrotal swelling lip pretectal area intestinal villus Ileal epithelium embryo embryo embryonic organizer...
    7 KB (692 words) - 05:35, 8 February 2024
  • Thumbnail for Male reproductive system
    urogenital sinus genital tubercle urogenital folds cloacal membrane labioscrotal folds The prostate gland derives from the urogenital sinus, and the other...
    26 KB (2,952 words) - 01:50, 29 May 2025
  • Thumbnail for GLIS1
    Top expressed in zygote secondary oocyte right kidney primary oocyte gastrula labioscrotal swelling proximal tubule female urethra morula male urethra...
    17 KB (2,082 words) - 06:32, 25 July 2024
  • Thumbnail for USF1
    Top expressed in ventricular zone labioscrotal swelling granulocyte dentate gyrus of hippocampal formation granule cell embryo urethra primary visual...
    41 KB (4,538 words) - 20:56, 23 May 2024
  • Thumbnail for WNT9B
    medullary collecting duct cortical collecting duct surface ectoderm labioscrotal swelling semi-lunar valve cloacal membrane lateral geniculate nucleus maxillary...
    3 KB (437 words) - 02:12, 29 May 2025
  • external masculinization score should be used. Palpation of gonads from the labioscrotal fold to the abdomen (inguinal canal). Hydration and blood pressure assessment...
    98 KB (10,601 words) - 14:44, 9 June 2025
  • Thumbnail for List of related male and female reproductive organs
    the anterior urethral folds. Bilateral to the urethral fold, genital swellings become prominent. These structures are the future scrotum and labia majora...
    9 KB (486 words) - 05:52, 16 March 2025