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Related Concept Videos

What is Genetic Engineering?00:49

What is Genetic Engineering?

Overview
CRISPR01:59

CRISPR

Genome editing technologies allow scientists to modify an organism’s DNA via the addition, removal, or rearrangement of genetic material at specific genomic locations. These types of techniques could potentially be used to cure genetic disorders such as hemophilia and sickle cell anemia. One popular and widely used DNA-editing research tool that could lead to safe and effective cures for genetic disorders is the CRISPR-Cas9 system. CRISPR-Cas9 stands for Clustered Regularly Interspaced Short...
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Among all the organelles in an animal cell, only mitochondria have their own independent genomes. Animal mitochondrial DNA is a double-stranded, closed-circular molecule with around 20,000 base pairs. Mitochondrial DNA is unique in that one of its two strands, the heavy, or H, -strand is guanine rich, whereas the complementary strand is cytosine rich and called the light, or L, -strand. Compared to nuclear DNA, mitochondrial DNA has a very low percentage of non-coding regions and is marked by...
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Diploid organisms inherit genetic material through chromosomes from both parents. Copies of the same gene are known as alleles. In most cases, both alleles are simultaneously expressed and allow various cellular processes to function optimally. If one of the alleles is missing or mutated, the expression of the other allele can compensate; however, this is not true for all genes.
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The Central Dogma01:20

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Within the human body, a complex and detailed system of trillions of cells works in unison to sustain life. Each cell houses a nucleus, which contains 46 chromosomes divided into 23 pairs. Chromosomes are highly coiled structures made of the genetic material DNA. These chromosomes are essential carriers of genetic information, with half inherited from the mother through her egg and the other half from the father's sperm, combining to create the unique genetic makeup of an individual.

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FISH for Pre-implantation Genetic Diagnosis
07:34

FISH for Pre-implantation Genetic Diagnosis

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Patenting human genetic material: refocusing the debate.

T Caulfield1, E R Gold, M K Cho

  • 1Health Law Institute, University of Alberta, Edmonton, Alberta, T6G 2H5, Canada. tcaulfld@law.ualberta.ca

Nature Reviews. Genetics
|March 17, 2001
PubMed
Summary

Gene patents are crucial for the biotechnology industry. This paper examines concerns about human genetic material patentability and proposes legal solutions for ongoing debates.

Keywords:
Biomedical and Behavioral ResearchGenetics and ReproductionLegal Approach

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Area of Science:

  • Biotechnology
  • Intellectual Property Law
  • Bioethics

Background:

  • The biotechnology industry's growth over two decades is significantly linked to gene patenting.
  • Despite public concerns and international statements, the patentability of human genetic material remains a contentious issue with limited resolution.
  • Existing legal frameworks are being re-examined in light of ethical and societal objections.

Approach:

  • This analysis reviews public and international objections regarding the patenting of human genetic material.
  • It examines the responses and decisions made by patent authorities concerning these objections.
  • The study explores potential strategies within current legal structures to address these complex issues.

Key Points:

  • Gene patents have been instrumental in the development and establishment of the modern biotechnology sector.
  • Significant ethical and societal concerns persist regarding the patenting of human genetic material.
  • Patent authorities' responses have often been insufficient to quell public and international apprehension.

Conclusions:

  • Addressing concerns over human genetic material patentability requires a nuanced approach within existing legal frameworks.
  • Moving the debate forward necessitates a clear understanding of legal structures and their application to biotechnological innovations.
  • Further dialogue and potential legal adjustments are needed to balance innovation with ethical considerations.