Toolkit/whole genome screening of gene knockout mutants

whole genome screening of gene knockout mutants

Assay Method·Research·Since 2018

Also known as: whole genome screening

Taxonomy: Technique Branch / Method. Workflows sit above the mechanism and technique branches rather than replacing them.

Summary

Whole-genome screening of gene knockout mutants in Toxoplasma gondii is a CRISPR/Cas9-based assay method for generating and interrogating genome-scale loss-of-function mutant populations. The cited review identifies this as a recent use of CRISPR/Cas9 in an apicomplexan parasite.

Usefulness & Problems

Why this is useful

This method is useful for functional interrogation of genes at genome scale in T. gondii through knockout-based screening. The evidence supports its value as part of the rapid adoption of CRISPR/Cas9 in apicomplexan parasite research, but does not provide assay performance details.

Problem solved

It addresses the problem of performing whole-genome loss-of-function screening in T. gondii using targeted gene disruption. The supplied evidence does not specify the exact phenotypes, selection schemes, or screening outputs measured.

Problem links

Need better screening or enrichment leverage

Derived

Whole-genome screening of gene knockout mutants in Toxoplasma gondii is a CRISPR/Cas9-based assay method for generating and interrogating genome-scale loss-of-function mutant populations. The cited review identifies this as a recent application of CRISPR/Cas9 in apicomplexan parasites.

Need conditional recombination or state switching

Derived

Whole-genome screening of gene knockout mutants in Toxoplasma gondii is a CRISPR/Cas9-based assay method for generating and interrogating genome-scale loss-of-function mutant populations. The cited review identifies this as a recent application of CRISPR/Cas9 in apicomplexan parasites.

Need controllable genome or transcript editing

Derived

Whole-genome screening of gene knockout mutants in Toxoplasma gondii is a CRISPR/Cas9-based assay method for generating and interrogating genome-scale loss-of-function mutant populations. The cited review identifies this as a recent application of CRISPR/Cas9 in apicomplexan parasites.

Taxonomy & Function

Primary hierarchy

Technique Branch

Method: A concrete measurement method used to characterize an engineered system.

Target processes

editingrecombinationselection

Implementation Constraints

cofactor dependency: cofactor requirement unknownencoding mode: genetically encodedimplementation constraint: context specific validationoperating role: sensor

Implementation is supported at the level of CRISPR/Cas9-mediated generation and screening of gene knockout mutants in T. gondii. The supplied evidence does not report guide design, delivery format, selectable markers, library construction, or readout methodology.

The evidence is limited to a review-level statement that this application was recently used in T. gondii, without experimental parameters, benchmark data, or validation outcomes. The same review notes that newer CRISPR/Cas9 variations had not yet been implemented in apicomplexans at that time, indicating that the technology's full potential remained unrealized.

Validation

Cell-freeBacteriaMammalianMouseHumanTherapeuticIndep. Replication

Supporting Sources

Ranked Claims

Claim 1adoption statussupports2018Source 1needs review

CRISPR/Cas9 rapidly became an essential component of research on apicomplexan parasites after its first reported application in this group.

this technology has rapidly become an essential component of research on apicomplexan parasites
Claim 2adoption statussupports2018Source 1needs review

CRISPR/Cas9 rapidly became an essential component of research on apicomplexan parasites after its first reported application in this group.

this technology has rapidly become an essential component of research on apicomplexan parasites
Claim 3adoption statussupports2018Source 1needs review

CRISPR/Cas9 rapidly became an essential component of research on apicomplexan parasites after its first reported application in this group.

this technology has rapidly become an essential component of research on apicomplexan parasites
Claim 4adoption statussupports2018Source 1needs review

CRISPR/Cas9 rapidly became an essential component of research on apicomplexan parasites after its first reported application in this group.

this technology has rapidly become an essential component of research on apicomplexan parasites
Claim 5adoption statussupports2018Source 1needs review

CRISPR/Cas9 rapidly became an essential component of research on apicomplexan parasites after its first reported application in this group.

this technology has rapidly become an essential component of research on apicomplexan parasites
Claim 6adoption statussupports2018Source 1needs review

CRISPR/Cas9 rapidly became an essential component of research on apicomplexan parasites after its first reported application in this group.

this technology has rapidly become an essential component of research on apicomplexan parasites
Claim 7adoption statussupports2018Source 1needs review

CRISPR/Cas9 rapidly became an essential component of research on apicomplexan parasites after its first reported application in this group.

this technology has rapidly become an essential component of research on apicomplexan parasites
Claim 8adoption statussupports2018Source 1needs review

CRISPR/Cas9 rapidly became an essential component of research on apicomplexan parasites after its first reported application in this group.

this technology has rapidly become an essential component of research on apicomplexan parasites
Claim 9adoption statussupports2018Source 1needs review

CRISPR/Cas9 rapidly became an essential component of research on apicomplexan parasites after its first reported application in this group.

this technology has rapidly become an essential component of research on apicomplexan parasites
Claim 10adoption statussupports2018Source 1needs review

CRISPR/Cas9 rapidly became an essential component of research on apicomplexan parasites after its first reported application in this group.

this technology has rapidly become an essential component of research on apicomplexan parasites
Claim 11future potentialsupports2018Source 1needs review

New variations of CRISPR/Cas9 had not yet been implemented in apicomplexans at the time of the review, and the technology's full potential remained unrealized pending integration of new variations and innovations.

we consider new variations of CRISPR/Cas9 that have yet to be implemented in apicomplexans... the full potential of this technology is yet to be realized as new variations and innovations are integrated into the field
Claim 12future potentialsupports2018Source 1needs review

New variations of CRISPR/Cas9 had not yet been implemented in apicomplexans at the time of the review, and the technology's full potential remained unrealized pending integration of new variations and innovations.

we consider new variations of CRISPR/Cas9 that have yet to be implemented in apicomplexans... the full potential of this technology is yet to be realized as new variations and innovations are integrated into the field
Claim 13future potentialsupports2018Source 1needs review

New variations of CRISPR/Cas9 had not yet been implemented in apicomplexans at the time of the review, and the technology's full potential remained unrealized pending integration of new variations and innovations.

we consider new variations of CRISPR/Cas9 that have yet to be implemented in apicomplexans... the full potential of this technology is yet to be realized as new variations and innovations are integrated into the field
Claim 14future potentialsupports2018Source 1needs review

New variations of CRISPR/Cas9 had not yet been implemented in apicomplexans at the time of the review, and the technology's full potential remained unrealized pending integration of new variations and innovations.

we consider new variations of CRISPR/Cas9 that have yet to be implemented in apicomplexans... the full potential of this technology is yet to be realized as new variations and innovations are integrated into the field
Claim 15future potentialsupports2018Source 1needs review

New variations of CRISPR/Cas9 had not yet been implemented in apicomplexans at the time of the review, and the technology's full potential remained unrealized pending integration of new variations and innovations.

we consider new variations of CRISPR/Cas9 that have yet to be implemented in apicomplexans... the full potential of this technology is yet to be realized as new variations and innovations are integrated into the field
Claim 16future potentialsupports2018Source 1needs review

New variations of CRISPR/Cas9 had not yet been implemented in apicomplexans at the time of the review, and the technology's full potential remained unrealized pending integration of new variations and innovations.

we consider new variations of CRISPR/Cas9 that have yet to be implemented in apicomplexans... the full potential of this technology is yet to be realized as new variations and innovations are integrated into the field
Claim 17future potentialsupports2018Source 1needs review

New variations of CRISPR/Cas9 had not yet been implemented in apicomplexans at the time of the review, and the technology's full potential remained unrealized pending integration of new variations and innovations.

we consider new variations of CRISPR/Cas9 that have yet to be implemented in apicomplexans... the full potential of this technology is yet to be realized as new variations and innovations are integrated into the field
Claim 18future potentialsupports2018Source 1needs review

New variations of CRISPR/Cas9 had not yet been implemented in apicomplexans at the time of the review, and the technology's full potential remained unrealized pending integration of new variations and innovations.

we consider new variations of CRISPR/Cas9 that have yet to be implemented in apicomplexans... the full potential of this technology is yet to be realized as new variations and innovations are integrated into the field
Claim 19future potentialsupports2018Source 1needs review

New variations of CRISPR/Cas9 had not yet been implemented in apicomplexans at the time of the review, and the technology's full potential remained unrealized pending integration of new variations and innovations.

we consider new variations of CRISPR/Cas9 that have yet to be implemented in apicomplexans... the full potential of this technology is yet to be realized as new variations and innovations are integrated into the field
Claim 20future potentialsupports2018Source 1needs review

New variations of CRISPR/Cas9 had not yet been implemented in apicomplexans at the time of the review, and the technology's full potential remained unrealized pending integration of new variations and innovations.

we consider new variations of CRISPR/Cas9 that have yet to be implemented in apicomplexans... the full potential of this technology is yet to be realized as new variations and innovations are integrated into the field
Claim 21genetic manipulation applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for seminal genetic manipulations of Cryptosporidium species.

highlight its use for seminal genetic manipulations of Cryptosporidium spp.
Claim 22genetic manipulation applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for seminal genetic manipulations of Cryptosporidium species.

highlight its use for seminal genetic manipulations of Cryptosporidium spp.
Claim 23genetic manipulation applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for seminal genetic manipulations of Cryptosporidium species.

highlight its use for seminal genetic manipulations of Cryptosporidium spp.
Claim 24genetic manipulation applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for seminal genetic manipulations of Cryptosporidium species.

highlight its use for seminal genetic manipulations of Cryptosporidium spp.
Claim 25genetic manipulation applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for seminal genetic manipulations of Cryptosporidium species.

highlight its use for seminal genetic manipulations of Cryptosporidium spp.
Claim 26genetic manipulation applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for seminal genetic manipulations of Cryptosporidium species.

highlight its use for seminal genetic manipulations of Cryptosporidium spp.
Claim 27genetic manipulation applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for seminal genetic manipulations of Cryptosporidium species.

highlight its use for seminal genetic manipulations of Cryptosporidium spp.
Claim 28genetic manipulation applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for seminal genetic manipulations of Cryptosporidium species.

highlight its use for seminal genetic manipulations of Cryptosporidium spp.
Claim 29genetic manipulation applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for seminal genetic manipulations of Cryptosporidium species.

highlight its use for seminal genetic manipulations of Cryptosporidium spp.
Claim 30genetic manipulation applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for seminal genetic manipulations of Cryptosporidium species.

highlight its use for seminal genetic manipulations of Cryptosporidium spp.
Claim 31implementation scopesupports2018Source 1needs review

The review documents implementation of CRISPR/Cas9 in apicomplexan parasites, especially Plasmodium spp. and Toxoplasma gondii.

documenting its implementation in apicomplexan parasites, especially Plasmodium spp. and Toxoplasma gondii
Claim 32implementation scopesupports2018Source 1needs review

The review documents implementation of CRISPR/Cas9 in apicomplexan parasites, especially Plasmodium spp. and Toxoplasma gondii.

documenting its implementation in apicomplexan parasites, especially Plasmodium spp. and Toxoplasma gondii
Claim 33implementation scopesupports2018Source 1needs review

The review documents implementation of CRISPR/Cas9 in apicomplexan parasites, especially Plasmodium spp. and Toxoplasma gondii.

documenting its implementation in apicomplexan parasites, especially Plasmodium spp. and Toxoplasma gondii
Claim 34implementation scopesupports2018Source 1needs review

The review documents implementation of CRISPR/Cas9 in apicomplexan parasites, especially Plasmodium spp. and Toxoplasma gondii.

documenting its implementation in apicomplexan parasites, especially Plasmodium spp. and Toxoplasma gondii
Claim 35implementation scopesupports2018Source 1needs review

The review documents implementation of CRISPR/Cas9 in apicomplexan parasites, especially Plasmodium spp. and Toxoplasma gondii.

documenting its implementation in apicomplexan parasites, especially Plasmodium spp. and Toxoplasma gondii
Claim 36implementation scopesupports2018Source 1needs review

The review documents implementation of CRISPR/Cas9 in apicomplexan parasites, especially Plasmodium spp. and Toxoplasma gondii.

documenting its implementation in apicomplexan parasites, especially Plasmodium spp. and Toxoplasma gondii
Claim 37implementation scopesupports2018Source 1needs review

The review documents implementation of CRISPR/Cas9 in apicomplexan parasites, especially Plasmodium spp. and Toxoplasma gondii.

documenting its implementation in apicomplexan parasites, especially Plasmodium spp. and Toxoplasma gondii
Claim 38implementation scopesupports2018Source 1needs review

The review documents implementation of CRISPR/Cas9 in apicomplexan parasites, especially Plasmodium spp. and Toxoplasma gondii.

documenting its implementation in apicomplexan parasites, especially Plasmodium spp. and Toxoplasma gondii
Claim 39implementation scopesupports2018Source 1needs review

The review documents implementation of CRISPR/Cas9 in apicomplexan parasites, especially Plasmodium spp. and Toxoplasma gondii.

documenting its implementation in apicomplexan parasites, especially Plasmodium spp. and Toxoplasma gondii
Claim 40implementation scopesupports2018Source 1needs review

The review documents implementation of CRISPR/Cas9 in apicomplexan parasites, especially Plasmodium spp. and Toxoplasma gondii.

documenting its implementation in apicomplexan parasites, especially Plasmodium spp. and Toxoplasma gondii
Claim 41screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 42screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 43screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 44screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 45screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 46screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 47screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 48screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 49screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 50screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 51screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 52screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 53screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 54screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 55screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 56screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 57screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 58screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 59screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 60screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 61screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 62screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 63screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 64screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 65screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 66screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii
Claim 67screening applicationsupports2018Source 1needs review

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii

Approval Evidence

1 source1 linked approval claimfirst-pass slug whole-genome-screening-of-gene-knockout-mutants
We also discuss the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii

Source:

screening applicationsupports

CRISPR/Cas9 has been used for whole-genome screening of gene knockout mutants in Toxoplasma gondii.

the recent use of CRISPR/Cas9 for whole genome screening of gene knockout mutants in T. gondii

Source:

Comparisons

Source-backed strengths

A key strength is that it extends CRISPR/Cas9 from single-gene manipulation to whole-genome screening of knockout mutants in T. gondii. The review also states that CRISPR/Cas9 rapidly became an essential component of apicomplexan parasite research, supporting the platform's broad relevance in this organismal group.

whole genome screening of gene knockout mutants and chromatin in vivo imaging address a similar problem space because they share editing, recombination, selection.

Shared frame: same top-level item type; shared target processes: editing, recombination, selection

whole genome screening of gene knockout mutants and epigenetic element screening address a similar problem space because they share editing, recombination, selection.

Shared frame: same top-level item type; shared target processes: editing, recombination, selection

whole genome screening of gene knockout mutants and high throughput screening address a similar problem space because they share editing, recombination, selection.

Shared frame: same top-level item type; shared target processes: editing, recombination, selection

Ranked Citations

  1. 1.
    StructuralSource 1Parasitology2018Claim 10Claim 10Claim 10

    Seeded from load plan for claim cl3. Extracted from this source document.