Cover of: Some thoughts on the evolution and affinity of disease | Frederick Le Gros Clark

Some thoughts on the evolution and affinity of disease

  • 263 Pages
  • 0.23 MB
  • 5655 Downloads
  • English
by
s.n. , London
Disease, eti
Statementby F. Le Gros Clark
ContributionsRoyal College of Surgeons of England
The Physical Object
Paginationp. 240-263 ;
ID Numbers
Open LibraryOL26281606M

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Journal of Anatomy and Physiology, 01 Jan21(Pt 2): PMID: PMCID: PMC Free to read. Share this article Share with. 4 hours ago  We would like to show you a description here but the site won’t allow more. In this book Daniel goes through the evolution of the human body, followed by talking about mismatch diseases and effects of sugar, fat, salt and low activity on human body Cited by: Index Medicus Subject Headings: Evolution, Mutation, Cell Differentiation, DNA, Metabolism, Microbiology.

INTRODUCTION The neo-Darwinian theory of evolution is a synthesis of the ideas of Darwin and the concepts of genetics. It is so well entrenched in scientific thought it now forms an accepted part of the curriculum of many biology courses (1 Cited by: 1.

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The onset of infectious disease can be induced by bacteria, viruses, fungi, and parasites. Several examples of infectious diseases are as follows: tuberculosis, chickenpox, mumps, meningitis, measles, and malaria.

Infectious diseases can be obtained through many routes of transmission such as inhalation, open wounds, sores, Author: Paul W. Ewald.

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For example, the disease ‘sickle cell anaemia’ is a disease ‘favourably’ selected by evolution – it provides resistance to malaria at the expense of the oxygen carrying capacity of our red blood cells. Basically, in this disease, the disc shaped red blood cells become misshapen and crooked.

This reduces the ability to carry oxygen. By focusing on the mode of transmission for disease organisms we can gain a lot of insight into why some disease organisms are harmful and other disease organisms are mild.

For example, a disease organism like the rhino virus that causes a common cold. Recent advances in areas such as natural product biosynthesis, synthetic biology and the development of biosensors are providing new opportunities to directly harness evolutionary pressure to Cited by: Let’s get specific: the relationship between specificity and affinity The factors that lead to high-affinity binding are a good fit between the surfaces of the two molecules in their ground state and charge complementarity.

Exactly the same factors give high specificity for a target.