• HOME
  • NEWS
  • EXPLORE
    • CAREER
      • Companies
      • Jobs
    • EVENTS
    • iGEM
      • News
      • Team
    • PHOTOS
    • VIDEO
    • WIKI
  • BLOG
  • COMMUNITY
    • FACEBOOK
    • INSTAGRAM
    • TWITTER
Wednesday, September 24, 2025
BIOENGINEER.ORG
No Result
View All Result
  • Login
  • HOME
  • NEWS
  • EXPLORE
    • CAREER
      • Companies
      • Jobs
        • Lecturer
        • PhD Studentship
        • Postdoc
        • Research Assistant
    • EVENTS
    • iGEM
      • News
      • Team
    • PHOTOS
    • VIDEO
    • WIKI
  • BLOG
  • COMMUNITY
    • FACEBOOK
    • INSTAGRAM
    • TWITTER
  • HOME
  • NEWS
  • EXPLORE
    • CAREER
      • Companies
      • Jobs
        • Lecturer
        • PhD Studentship
        • Postdoc
        • Research Assistant
    • EVENTS
    • iGEM
      • News
      • Team
    • PHOTOS
    • VIDEO
    • WIKI
  • BLOG
  • COMMUNITY
    • FACEBOOK
    • INSTAGRAM
    • TWITTER
No Result
View All Result
Bioengineer.org
No Result
View All Result
Home NEWS Science News Chemistry

Genetic code evolution and Darwin’s evolution theory should consider DNA an ‘energy code’

Bioengineer by Bioengineer
November 16, 2020
in Chemistry
Reading Time: 2 mins read
0
IMAGE
Share on FacebookShare on TwitterShare on LinkedinShare on RedditShare on Telegram

‘Survival of the fittest’ phenomenon is only part of the evolution equation

IMAGE

Credit: David S. Goodsell and RCSB PDB

Darwin’s theory of evolution should be expanded to include consideration of a DNA stability “energy code” – so-called “molecular Darwinism” – to further account for the long-term survival of species’ characteristics on Earth, according to Rutgers scientists.

The iconic genetic code can be viewed as an “energy code” that evolved by following the laws of thermodynamics (flow of energy), causing its evolution to culminate in a nearly singular code for all living species, according to the Rutgers co-authored study in the journal Quarterly Reviews of Biophysics.

“These revelations matter because they provide entirely new ways of analyzing the human genome and the genome of any living species, the blueprints of life,” said senior author Kenneth J. Breslauer, Linus C. Pauling Distinguished University Professor in the Department of Chemistry and Chemical Biology in the School of Arts and Sciences at Rutgers University-New Brunswick. He is also affiliated with the Rutgers Cancer Institute of New Jersey. “The origins of the evolution of the DNA genetic code and the evolution of all living species are embedded in the different energy profiles of their molecular DNA blueprints. Under the influence of the laws of thermodynamics, this energy code evolved, out of an astronomical number of alternative possibilities, into a nearly singular code across all living species.”

Scientists investigated this so-called “universal enigma,” probing the origins of the astounding observation that the genetic code evolved into a nearly uniform blueprint that arose from trillions of possibilities.

The scientists expanded the underpinnings of the landmark “survival of the fittest” Darwinian evolutionary theory to include “molecular Darwinism.” Darwin’s revolutionary theory is based on the generational persistence of a species’ physical features that allow it to survive in a given environment through “natural selection.” Molecular Darwinism refers to physical characteristics that persist through generations because the regions of the molecular DNA that code for those traits are unusually stable.

Different DNA regions can exhibit differential energy signatures that may favor physical structures in organisms that enable specific biological functions, Breslauer said.

Next steps include recasting and mapping the human genome chemical sequence into an “energy genome,” so DNA regions with different energy stabilities can be correlated with physical structures and biological functions. That would enable better selection of DNA targets for molecular-based therapeutics.

###

Jens Völker, an associate research professor in Rutgers-New Brunswick’s Department of Chemistry and Chemical Biology, co-authored the study, along with first author Horst H. Klump at the University of Cape Town.

Media Contact
Todd Bates
[email protected]

Original Source

https://www.rutgers.edu/news/genetic-code-evolution-and-darwins-evolution-theory-should-consider-dna-energy-code

Related Journal Article

http://dx.doi.org/10.1017/S0033583520000098

Tags: BiologyCell BiologyEvolutionGenesGeneticsPharmaceutical ChemistryPharmaceutical SciencePhysiologyPublic Health
Share12Tweet8Share2ShareShareShare2

Related Posts

blank

Elizabeth Hinde and Jorge Alegre-Cebollada Named Recipients of 2026 Michael and Kate Bárány Award

September 23, 2025
Revolutionary 3D-Printed Glass Emerging as a New Bone Substitute

Revolutionary 3D-Printed Glass Emerging as a New Bone Substitute

September 23, 2025

DGIST Pioneers “Artificial Plant” Technology to Purify Radioactive Soil Using Only Sunlight

September 23, 2025

Innovative PFAS Filtration Technology Developed for Ball Mill Applications

September 23, 2025
Please login to join discussion

POPULAR NEWS

  • Physicists Develop Visible Time Crystal for the First Time

    Physicists Develop Visible Time Crystal for the First Time

    69 shares
    Share 28 Tweet 17
  • Tailored Gene-Editing Technology Emerges as a Promising Treatment for Fatal Pediatric Diseases

    50 shares
    Share 20 Tweet 13
  • Scientists Achieve Ambient-Temperature Light-Induced Heterolytic Hydrogen Dissociation

    49 shares
    Share 20 Tweet 12
  • Rapid Spread of Drug-Resistant Fungus Candidozyma auris in European Hospitals Prompts Urgent Warning from ECDC

    48 shares
    Share 19 Tweet 12

About

We bring you the latest biotechnology news from best research centers and universities around the world. Check our website.

Follow us

Recent News

Notable Surge in Low- and Alcohol-Free Drink Consumption Among High-Risk UK Drinkers Over Five Years

Study Reveals Regular Exercise ‘Rewires’ Heart-Control Nerves Differently on Left and Right Sides

Even Moderate Alcohol Consumption May Elevate Dementia Risk, Study Finds

  • Contact Us

Bioengineer.org © Copyright 2023 All Rights Reserved.

Welcome Back!

Login to your account below

Forgotten Password?

Retrieve your password

Please enter your username or email address to reset your password.

Log In
No Result
View All Result
  • Homepages
    • Home Page 1
    • Home Page 2
  • News
  • National
  • Business
  • Health
  • Lifestyle
  • Science

Bioengineer.org © Copyright 2023 All Rights Reserved.