Synonymer & Information om | Engelska ordet PARAMESONEPHRIC

Exempel på hur man kan använda PARAMESONEPHRIC i en mening

• The paramesonephric ducts (or Müllerian ducts) are paired ducts of the embryo in the reproductive system of humans and other mammals that run down the lateral sides of the genital ridge and terminate at the sinus tubercle in the primitive urogenital sinus.
• This should not be confused with the sinus tubercle which is a proliferation of endoderm induced by paramesonephric ducts.
• Its expression inhibits the development of the female reproductive tract, or Müllerian ducts (paramesonephric ducts), in the male embryo, thereby arresting the development of fallopian tubes, uterus, and upper vagina.
• This structure is derived from the Wolffian duct (mesonephric duct) as opposed to the appendix testis which is derived from the Müllerian duct (paramesonephric duct) remnant.
• The uterus is formed during embryogenesis by the fusion of the two paramesonephric ducts (also called Müllerian ducts).
• This was later determined to be paramesonephric inhibiting substance (MIS), a 140 kD dimeric glycoprotein that is produced by Sertoli cells.
• In the male, remnants of the paramesonephric duct may be present as well and are also known as appendix of testis or hydatid of Morgagni.
• In the early stages of human development, a human embryo has the precursors of female (paramesonephric or Müllerian ducts) and male (mesonephric ducts or Wolffian) gonads.
• These embryonic structures are the mesonephric ducts (also known as Wolffian ducts) and the paramesonephric ducts, (also known as Müllerian ducts).
• The Müllerian ducts are also referred to as paramesonephric ducts, referring to ducts next to (para) the mesonephric (Wolffian) duct during foetal development.

Förberedelsen av sidan tog: 222,55 ms.