chorionic villi वाक्य
उदाहरण वाक्य
मोबाइल
- Eventually, the syncytiotrophoblasts come into contact with maternal blood and form chorionic villi.
- The chorionic villi comprise the majority of the functional placenta.
- They often surround the cytotrophoblasts, reminiscent of their normal anatomical relationship in chorionic villi.
- Chorionic arteries branch off the umbilical artery, and supply the capillaries of the chorionic villi.
- Chorionic villi ( from the embryo ) on the embryonic pole grow, forming chorion frondosum.
- These structures, called the chorionic villi, carry the fetal blood supply often sampled in prenatal tests.
- Several days later, chorionic villi in the forming placenta anchor the implantation site to the uterus.
- The chorionic villi create a large surface to maximize the exchange that takes place between the two blood supplies.
- The chorionic villi emerge from the chorion, invade the endometrium, and allow transfer of nutrients from maternal blood to fetal blood.
- Expected contents include the embryo or fetus, as well as the decidua, chorionic villi, amniotic fluid, amniotic membrane and other tissue.
- Both proteins were localized in the cytoplasm of the syncytiotrophoblast in the chorionic villi and in endometrial decidual cells at the uteroplacental interface.
- Here, first a fertilised egg implants into the uterus, but some cells around the fetus ( the chorionic villi ) do not develop properly.
- Blood is carried to the villi by the paired umbilical arteries, which branch into chorionic arteries and enter the chorionic villi as cotyledon arteries.
- An undifferentiated cytotrophoblastic stem cell will differentiate into a villous cytotrophoblast, which is what constitutes primary chorionic villi, and will eventually coalesce into villous syncytiotrophoblast.
- Immature chorionic villi are larger and have more central blood vessels; thus, the diffusion distance for gas and nutrient exchange is larger and, therefore, placental function is impaired.
- Interphase-fluorescence in situ hybridization ( FISH ), quantitative PCR and direct preparation of chromosomes from chorionic villi are all current methods being used that are the most effective for detecting fetal aneuploidy.
- Based on morphology, hydatidiform moles can be divided into two types : in " complete moles ", all the chorionic villi are vesicular, and no sign of embryonic or fetal development is present.
- Chorionic villi sampling : Done at 10 to 12 weeks'gestation, this procedure involves using ultrasound imaging and withdrawing tissue, either through the vagina with a thin tube or through the belly with a thin needle.
- The chorionic villi are at first small and non-vascular, and consist of the trophoblast only, but they increase in size and ramify, whereas the mesoderm, carrying branches of the umbilical vessels, grows into them, and they are vascularized.
- A " resolved persistent PUL " is defined as serum hCG reaching a non-pregnant value ( generally less than 5 IU / l ) after expectant management, or after uterine evacuation without evidence of chorionic villi on histopathological examination.
- अधिक वाक्य: 1 2
chorionic villi sentences in Hindi. What are the example sentences for chorionic villi? chorionic villi English meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.