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OECD Unique Identifier details

DP-91Ø521-2
Commodity: Corn / Maize
Traits: Glufosinate tolerance
Brazil
Name of product applicant: Corteva Agriscience do Brasil Ltda
Summary of application:

Maize DP910521 (OECD Unique Identifier DP-91Ø521-2) was genetically modified to express the Cry1B.34 protein that confers protection against certain susceptible lepidopteran pests, the phosphinothricin acetyltransferase (PAT) protein that confers tolerance to the herbicide glufosinate and the protein phosphomannose isomerase (PMI) which was used as a selection marker.

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Date of authorization: 09/11/2023
Scope of authorization: Food and feed
Links to the information on the same product in other databases maintained by relevant international organizations, as appropriate. (We recommend providing links to only those databases to which your country has officially contributed.):
Summary of the safety assessment (food safety):
the DP-91Ø521 event in the commercial release process is safe. The data presented in the majority request for DP-91Ø521 corn complies with current standards and legislation that aim to guarantee the biosafety of the environment, agriculture, human and animal health, and allows us to conclude that DP-91Ø521 corn is substantially equivalent to conventional corn, Its consumption is safe for human and animal health. Regarding the environment, it can be concluded that genetically modified subcombinations do not potentially cause significant degradation of the environment, maintaining an identical relationship with the biota to conventional corn.
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Where detection method protocols and appropriate reference material (non-viable, or in certain circumstances, viable) suitable for low-level situation may be obtained:
Molecular traddicional methods.
Relevant links to documents and information prepared by the competent authority responsible for the safety assessment:
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Authorization expiration date (a blank field means there is no expiration date) Not applicable.
E-mail:
Organization/agency name (Full name):
National Biosafety Technical Commission
Contact person name:
Paulo Augusto Viana Barroso
Website:
Physical full address:
SPO Area 5 Qd 3 Bl B S 10.1 Brasilia DF
Phone number:
556120335087
Fax number:
Country introduction:

Brazil had the first biosafety law approved in 1995. After the identification of the need to improve the biosafety system of Brazilian genetically modified organisms, a new law was published. The Law 11.105 / 05 establishes a technical committee dedicated to the analysis of the safety aspects of genetically modified organisms and a council of ministers that is dedicated to the analysis of the socioeconomic aspects of the commercial release of genetically modified organisms. In this context, Brazil already has several commercial products that involve genetically modified organisms (plants, human and veterinary vaccines, microorganisms for fuel production) and products derived from new genetic modification techniques.

Useful links
Relevant documents
Stacked events:

At the discretion of, and upon consultation with, CTNBio, a new analysis and issuance of technical opinion may be released on GMOs containing more than one event, combined through classic genetic improvement and which have been previously approved for commercial release by CTNBio

Contact details of the competent authority(s) responsible for the safety assessment and the product applicant:

Dr. Paulo Augusto Viana Barroso (President of national Biosafety Commission)

Japan
Name of product applicant: Corteva Agriscience Japan Limited
Summary of application:

(Name: Butterfly-resistant and herbicide glufosinate-tolerant corn (DP910521) Characteristics: Butterfly-resistant and herbicide glufosinate-tolerant Applicant: Corteva AgriScience Japan K.K. Developer: Pioneer Hi-Bred International, Inc. Developer: Pioneer Hi-Bred International, Inc., Member of Corteva Agriscience Group of Companies (USA) "Butterfly-resistant and herbicide glufosinate-tolerant corn DP910521" (hereinafter referred to as "corn DP910521") DP910521 is produced by introducing the cry 1B.34 gene from Bacillus thuringiensis, the pat gene from Streptomyces viridochromogenes, and the pmi gene from Escherichia coli K 12 strain), and expresses the Cry1 The expression of Cry1B.34 protein confers butterfly pest resistance, the expression of PAT protein confers herbicide glufosinate resistance, and the expression of PMI protein confers selection markers for the transformants.

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Date of authorization: 18/03/2024
Scope of authorization: Food
Links to the information on the same product in other databases maintained by relevant international organizations, as appropriate. (We recommend providing links to only those databases to which your country has officially contributed.):
Summary of the safety assessment (food safety):
The FSCJ concluded that no concern relevant to human health is raised on corn DP-91Ø521-2 line.
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Where detection method protocols and appropriate reference material (non-viable, or in certain circumstances, viable) suitable for low-level situation may be obtained:
Relevant links to documents and information prepared by the competent authority responsible for the safety assessment:
Upload:
Authorization expiration date (a blank field means there is no expiration date)
E-mail:
Organization/agency name (Full name):
Food Safety Commission Secretariat,Cabinet Office,
Contact person name:
Kojiro Yokonuma
Website:
Physical full address:
Akasaka 5-2-20 Minato Ward,Tokyo,Japan
Phone number:
81 3 6234 1122
Fax number:
81 3 3584 7392
Country introduction:
Safety assessments of GM foods are mandatory under the Food Sanitation Law in Japan. The Ministry of Health, Labour, and Welfare (MHLW) legally imposes safety assessments of GM foods so that those that have not undergone safety assessments would not be distributed in the country. MHLW receives application and requests the Food Safety COmmission of Japan (FSCJ) to evaluate the safety of GM foods in terms of human health. Safety assessments are carried out by FSCJ.
Useful links
Relevant documents
Stacked events:

With regard to stacked events, FSCJ conducts the safety assessment of GM food based on the “Policies Regarding the Safety Assessment of Stacked Varieties of Genetically Modified Plants”.

Even if single events that are stacked have already approved, some products will be considered as new products and some will not.

Please refer to Article 5 and 6 of the MHLW’s notice, which is available at the following URL, for the details.

http://www.mhlw.go.jp/file/06-Seisakujouhou-11130500-Shokuhinanzenbu/0000053519.pdf

Article 6 was modified in 2014, and the modified version is available at the following URL.

http://www.mhlw.go.jp/file/06-Seisakujouhou-11130500-Shokuhinanzenbu/0000049695.pdf

Contact details of the competent authority(s) responsible for the safety assessment and the product applicant:

Food Safety Commission of Japan (http://www.fsc.go.jp/english/index.html), Ministry of Health, Labour and Welfare (http://www.mhlw.go.jp/english/policy/health-medical/food/index.html)