First-pass extracted concept

restriction-modification systems

Candidate: concept label1 source documents7 linked claims
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Aliases

R-M systems

Evidence Snippets

These ancient photosynthetic organisms possess a diverse array of restriction-modification (R-M) systems and CRISPR-Cas arrays that present challenges for genetic engineering, but also offer unique opportunities for cancer-targeted biotechnological applications.
Evidence 1Source 1DOIPubMedprovenance

Supporting Sources

Linked Claims

Claim 1application potentialsupports2026Source 1DOIPubMed

Cyanobacterial defense systems may offer opportunities for cancer-targeted biotechnological applications.

Quoted textsource-backed
but also offer unique opportunities for cancer-targeted biotechnological applications
Claim 2application potentialsupports2026Source 1DOIPubMed

Cyanobacterial restriction-modification systems may provide molecular machinery for precise recognition and targeting of cancer cells.

Quoted textsource-backed
but also providing molecular machinery that could be harnessed for precise recognition and targeting of cancer cells
Claim 3biological prevalencesupports2026Source 1DOIPubMed

Cyanobacteria possess diverse restriction-modification systems and CRISPR-Cas arrays.

Quoted textsource-backed
These ancient photosynthetic organisms possess a diverse array of restriction-modification (R-M) systems and CRISPR-Cas arrays
Claim 4engineering barriersupports2026Source 1DOIPubMed

Widespread cyanobacterial restriction-modification systems create barriers to transformation.

Quoted textsource-backed
creating formidable barriers to transformation
Claim 5engineering constraintsupports2026Source 1DOIPubMed

Cyanobacterial restriction-modification systems and CRISPR-Cas arrays present challenges for genetic engineering.

Quoted textsource-backed
restriction-modification (R-M) systems and CRISPR-Cas arrays that present challenges for genetic engineering
Claim 6genomic analysis resultsupports2026Source 1DOIPubMed

A comprehensive genomic analysis of 126 cyanobacterial species found that 89% encode multiple restriction-modification systems with an average of 3.2 systems per genome.

Quoted textsource-backed
A comprehensive genomic analysis of 126 cyanobacterial species found 89% encode multiple R-M systems, averaging 3.2 systems per genome
Claim 7tool usesupports2026Source 1DOIPubMed

Prokaryotic defense systems are currently used in molecular applications as gene editing tools.

Quoted textsource-backed
These systems exist in prokaryotes mainly as defense mechanisms but they are currently used in molecular applications as gene editing tools.