Patent · US Active

Method for preparing a transgenic animal of simultaneous multiple-gene expression

US8742085B2 · kind B2 · utility

0Cited by

3References

4Claims

0Family size

Assignee

Institute of Animal Science, Chinese Academy of Agricultural Sciences · CN

Inventors

Kui Li · Beijing, CN
Huiming Ju · Wenhe, CN
Junhua Fan · San Diego, US
Lijing Bai · Beijing, CN
Yulian Mu · Beijing, CN
Shulin Yang · Beijing, CN
Zhonglin TANG · Beijing, CN
Wentao Cui · Beijing, CN

Key dates

Filing date	Jun 24, 2010
Grant date	Jun 3, 2014
Priority date	—
Expiry date	Jun 24, 2030

Classification

Technology area (CPC A)Human Necessities
CPC primaryA01K2267/02
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

A method for preparing a transgenic animal of simultaneous multiple-gene expression is provided. Additionally, a method for preparing a transgenic embryo, which introduces both phytase gene and human myxovirus resistant gene A into a target embryo, to obtain a transgenic embryo is provided. The transgenic animal of simultaneous multiple-gene expression can be achieved by transplanting the transgenic embryo into the body of a female target animal. A significant advantage of the foregoing methods, among many others, exists in that the simultaneous expression of multiple genes can be achieved in one transgenosis, which provides a convenient method for the preparation of combined-gene transferred animals.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.