Related Experiment Video

Updated: Jan 22, 2026

Ex Vivo Perfusion of the Rodent Placenta
06:54

Ex Vivo Perfusion of the Rodent Placenta

Published on: May 30, 2019

10.4K

Messages from the placentae across multiple species: A 50 years exploration

Hiroaki Soma1

  • 1Saitama Medical University, Japan.

Placenta
|July 15, 2019
PubMed

This review explores eight aspects of placentation in multiple mammalian. 1) Specialities of gestational trophoblastic disease. 2) Clinical significance of single umbilical artery (SUA) syndrome. 3) Pulmonary trophoblast embolism in pregnant chinchillas and DIC in pregnant giant panda. 4) Genetics status and placental behaviors during Japanese serow and related antelopes. 5) Specific living style and placentation of the Sloth and Proboscis monkey. 6) Similarities of placental structures between human and great apes. 7) Similarities of placental forms in elephants, manatees and rock hyrax with different living styles. 8) Specialities of placental pathology in Himalayan mountain people. CONCLUSIONS: It was taught that every mammalian species held on placental forms applied to different environmental life for their infants, even though their gestational lengths were different.

Keywords:
DIC(Disseminated intravascular coagulation) in giant pandaGestational trophoblastic diseaseHydatidiform mole in chimpanzeeManatee and hyraxPlacentation in Japanese serowPlacentation in different living elephantSUA(Single umbilical artery)Specific placental findings of Himalayan people

More Related Videos

Immunohistochemistry and Multiple Labeling with Antibodies from the Same Host Species to Study Adult Hippocampal Neurogenesis09:24

Immunohistochemistry and Multiple Labeling with Antibodies from the Same Host Species to Study Adult Hippocampal Neurogenesis

Published on: April 22, 2015

27.2K
Isolation and Analysis of Hematopoietic Stem Cells from the Placenta14:42

Isolation and Analysis of Hematopoietic Stem Cells from the Placenta

Published on: June 24, 2008

21.0K

Related Concept Videos

What is a Species?01:17

What is a Species?

Overview
49.5K
Keystone Species01:39

Keystone Species

Measures of species biodiversity, such as richness (i.e., the number of species present) and evenness (i.e., their relative abundance), describe an ecological community’s structure. Many factors affect community structure, including abiotic factors (e.g., sunlight and nutrients), disturbances (e.g., fire or flood), species interactions (e.g., predation or competition), and chance events (e.g., foreign species invasion). Certain species—such as keystone species—also play a...
24.2K
Formation of Species01:31

Formation of Species

Speciation describes the formation of one or more new species from one or sometimes multiple original species. The resulting species are discrete from the parent species, and barriers to reproduction will typically exist. There are two primary mechanisms, speciation with and without geographic isolation—allopatric and sympatric speciation, respectively.
44.8K
Multiple Allele Traits01:49

Multiple Allele Traits

The Concept of Multiple Allelism
38.0K
Multiple Regression01:25

Multiple Regression

Multiple regression assesses a linear relationship between one response or dependent variable and two or more independent variables. It has many practical applications.
Farmers can use multiple regression to determine the crop yield based on more than one factor, such as water availability, fertilizer, soil properties, etc. Here, the crop yield is the response or dependent variable as it depends on the other independent variables. The analysis requires the construction of a scatter plot...
3.8K
Deformation of Member under Multiple Loadings01:11

Deformation of Member under Multiple Loadings

When a rod is made of different materials or has various cross-sections, it must be divided into parts that meet the necessary conditions for determining the deformation. These parts are each characterized by their internal force, cross-sectional area, length, and modulus of elasticity. These parameters are then used to compute the deformation of the entire rod.
In the case of a member with a variable cross-section, the strain is not constant but depends on the position. The deformation of an...
453