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Related Concept Videos

Synthetic Biology02:55

Synthetic Biology

Synthetic biology is an interdisciplinary science that involves using principles from disciplines such as engineering, molecular biology, cell biology, and systems biology. It involves remodeling existing organisms from nature or constructing completely new synthetic organisms for applications such as protein or enzyme production, bioremediation, value-added macromolecule production, and the addition of desirable traits to crops, to name a few.
Golden rice
Golden rice is a genetically modified...
Bioreactor Controls-III01:22

Bioreactor Controls-III

Strain improvement is a foundational strategy in industrial microbiology aimed at maximizing microbial productivity, particularly because natural isolates typically yield commercially valuable products in very low concentrations. Although optimizing the culture medium and environmental conditions can improve yields, these adjustments are inherently limited by the organism’s genetic potential. As a result, the focus shifts toward genetic modifications to enhance biosynthetic capacity. The...
Biosynthesis in Bacteria01:24

Biosynthesis in Bacteria

Biosynthesis in bacteria is a fundamental anabolic process that generates essential macromolecules, including proteins, nucleic acids, lipids, and polysaccharides. These macromolecules are critical for cellular growth, replication, and function. The process is tightly regulated and energetically linked to catabolic pathways to ensure optimal resource utilization.Biosynthetic pathways begin with precursor metabolites such as pyruvate, acetyl-CoA, and glucose-6-phosphate derived from glycolysis,...
Upstream Processing01:27

Upstream Processing

Upstream processing represents a critical phase in biomanufacturing, wherein biological systems such as microorganisms, mammalian cells, or insect cells are cultivated to produce therapeutic proteins, vaccines, enzymes, or other biologically derived products. This phase encompasses all steps from the selection and genetic manipulation of the production organism to the cultivation of cells in bioreactors under tightly controlled environmental conditions.Host Selection and Genetic OptimizationThe...
What is Genetic Engineering?00:49

What is Genetic Engineering?

Overview
The Central Dogma01:20

The Central Dogma

The central dogma explains the flow of genetic information from DNA nucleotides to the amino acid sequence of proteins.
RNA is the Missing Link Between DNA and Proteins
In the early 1900s, scientists discovered that DNA stores all the information needed for cellular functions and that proteins perform most of these functions. However, the mechanisms of converting genetic information into functional proteins remained unknown for many years. Initially, it was believed that a single gene is...

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Using Synthetic Biology to Engineer Living Cells That Interface with Programmable Materials
10:28

Using Synthetic Biology to Engineer Living Cells That Interface with Programmable Materials

Published on: March 9, 2017

Engineering life through Synthetic Biology.

Paras Chopra1, Akhil Kamma

  • 1Delhi College of Engineering, Bawana Road, New Delhi-110042, India. paras.chopra@bt.dce.edu

In Silico Biology
|February 6, 2007
PubMed
Summary

Synthetic biology engineers novel biological systems, enabling creation of life from scratch and exploration of unnatural molecules. This field promises medical breakthroughs but faces significant technical and ethical challenges.

Area of Science:

  • Synthetic biology
  • Bioengineering
  • Molecular biology

Background:

  • Synthetic biology enables the creation of novel biological systems not found in nature.
  • It offers a new paradigm for understanding fundamental biological principles.
  • Research explores the viability of organisms utilizing unnatural molecules.

Purpose of the Study:

  • To explore the potential of synthetic biology in creating novel biological systems.
  • To investigate the creation of life from scratch and understanding biological principles.
  • To examine unconventional biological projects and their implications.

Main Methods:

  • Engineering novel biological systems.
  • Exploring the use of unnatural molecules in living organisms.

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  • Developing unconventional biological applications like DNA computing and bacterial imaging.

    • Main Results:

    • Demonstrated the creation of novel biological systems.
    • Showcased unconventional applications of biological components.
    • Highlighted the potential for mass drug production and targeted cancer therapy.

    Conclusions:

    • Synthetic biology offers a powerful approach to understanding and engineering life.
    • The field holds significant promise for advancements in medicine and biotechnology.
    • Technical and ethical challenges must be addressed for full potential realization.