PARABIOSIS Meaning and
Definition
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Parabiosis is a term derived from the Greek words "para" meaning "beside" and "bios" meaning "life." In biological and medical sciences, parabiosis refers to a surgical procedure that involves the joining of two organisms, typically animals, allowing them to share a common circulatory system. This procedure allows the exchange of blood, nutrients, and other molecules between the connected organisms.
Parabiosis has been utilized in various scientific investigations, particularly in the field of physiology, aging, and regenerative medicine. By connecting the circulatory systems of two animals, researchers can study the impacts of shared factors on physiological processes, such as aging or tissue regeneration. This method has provided valuable insights into understanding how factors in the blood of one organism can influence the biology of another.
Parabiosis has proven particularly useful in the study of aging, where researchers have observed rejuvenating effects on older individuals when they are paired with younger counterparts. This has led to investigations on identifying specific rejuvenating factors in the younger blood that may have the potential to enhance the health and longevity of older individuals.
While parabiosis has contributed significantly to scientific knowledge, it is essential to note that ethical concerns surround the procedure, especially when conducted on animals. Safeguards and ethical guidelines are necessary to ensure the welfare of the animals involved and the responsible use of this technique in scientific research.
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1. Union of two organisms in several or all of the vital processes, though not necessarily dependent upon each other for existence, as in the case of joined twins or of the union of two animals experimentally effected. 2. Suspension of conductivity in a nerve.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for PARABIOSIS
- Parabiosus
- oarabiosis
- larabiosis
- -arabiosis
- 0arabiosis
- pzrabiosis
- psrabiosis
- pwrabiosis
- pqrabiosis
- paeabiosis
- padabiosis
- pafabiosis
- patabiosis
- pa5abiosis
- pa4abiosis
- parzbiosis
- parsbiosis
- parwbiosis
- parqbiosis
- paraviosis
Etymology of PARABIOSIS
The word "parabiosis" is derived from two Greek terms: "para" meaning "beside" or "alongside", and "biosis" meaning "way of life" or "living". Thus, "parabiosis" literally translates to "living beside" or "living alongside". This term is commonly used in biology and refers to a surgical procedure in which two organisms, often animals, are joined together to share their circulatory systems and organs.
