Biological immortality (sometimes referred to as bio-indefinite mortality) is a state in which the rate of mortality from senescence is stable or decreasing, thus decoupling it from chronological age. Immortalised cell lines are widely used as a simple model for more complex biological systems, for example for the analysis of the biochemistry and cell biology of mammalian (including human) cells. This definition of immortality has been challenged in the new Handbook of the Biology of Aging, because the increase in rate of mortality as a function of chronological age may be negligible at extremely old ages, an idea referred to as the late-life mortality plateau.The rate of mortality may cease to increase in old age, but in most cases that rate is typically very high. A study of Escherichia coli shows that bacterial lineages maintain replicative immortality by reaching an equilibrium between aging and rejuvenation; when this equilibrium is disrupted, aging lineages cross their immortality threshold, becoming mortal, while rejuvenating lineages are favored by asymmetry and retain immortality within the same population. Meaning of biological immortality. Translations . Biological immortality (sometimes referred to bio-indefinite mortality) is a state in which the rate of mortality from senescence is stable or decreasing, thus decoupling it … The Hydra, a small freshwater invertebrate, is an advantageous model organism for regenerative biologists.

The main advantage of using an immortal cell line for research is its immortality; the cells can be grown indefinitely in culture. Medical immortality – the idea that we’ll be able to reverse the biological ageing process and eliminate the diseases that kill us – seems attractive at first. Discourse on immortality bears a semantic difficulty concerning the word ‘death’. Biological immortality (sometimes referred to as bio-indefinite mortality) is a state in which the rate of mortality from senescence is stable or decreasing, thus decoupling it from chronological age. Definition of biological immortality in the Definitions.net dictionary. Biological immortality means that mortality rate doesn’t increase with increasing age, a 100-year-old is as likely to die as a 50-year-old, but if the mortality rate is above zero then everyone will have a finite lifespan in the long run. First, it is possible, indeed likely, that people alive today will be directly affected by the accomplishment of biological immortality (if you’re not familiar with Dr. Aubrey de Grey…look him up, read his stuff). The framework behind artificial intelligence was created by humans under inspiration. Biological immortality refers to a stable (or decreasing) rate of mortality as a function of chronological age. For starters, biological immortality is far more difficult to perfect than artificial immortality. Biological immortality means that mortality rate doesn’t increase with increasing age, a 100-year-old is as likely to die as a 50-year-old, but if the mortality rate is above zero then everyone will have a finite lifespan in the long run.

Evolutionary biologist Michael Rose, professor at University of California, Irvine, says he has discovered a natural way to achieve “biological immortality” without the use of anti-aging drugs and stem cell treatments. Information and translations of biological immortality in the most comprehensive dictionary definitions resource on the web. Immortality is the ability to live forever, [2] or put another way, it is an immunity from death.It is unknown whether human physical (material) immortality is an achievable condition —biological forms have inherent limitations which may or may not be able to be overcome through medical interventions or engineering. It can mean the unending existence of a person from a physical source other than organic life, such as a computer. Various unicellular and multicellular species, including some vertebrates, achieve this state either throughout their existence or after living long enough. This page provides all possible translations of the word biological immortality in almost any language. I assume it to mean that when you die, it will not be of old age, but of happenstance. Hydra are unique because their stem cells exist in a continuous state of renewal. Physical immortality is a state of life that allows a person to avoid death and maintain conscious thought.