FIELD: biotechnology and poultry keeping, in particular, production and collection of bird's gametes.
SUBSTANCE: method involves obtaining embryo stem cells from donor-kind birds and introducing stem cells in-ovo to recipient-kind birds, with recipient-kind birds differing from donor-kind birds; incubating recipient-kind cells to pecking stage; growing to sexual maturity phase and collecting gametes of donor-kind birds from recipient-kind birds.
EFFECT: intensified production of spermatozoa of slowly growing-up birds and reduced expenses for keeping of producing male flock.
11 cl, 1 tbl, 15 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHODS FOR PRODUCING GAMETES IN BIRDS | 2001 |
|
RU2402208C2 |
| METHOD FOR PRODUCING TRANSGENIC BIRDS USING EMBRYO STEM CELLS | 2007 |
|
RU2473688C2 |
| METHOD FOR OBTAINING ESTABLISHED EMBRYONIC GERM CELL LINE IN POULTRY, LINE OF CHICKEN EMBRYONIC GERM CELLS, METHOD FOR OBTAINING SOMATIC OR SEXUAL CHIMERAS, METHOD FOR TRANSFECTION OF FOREIGN GENE IN EMBRYONIC GERM CELLS | 2000 |
|
RU2215029C2 |
| METHOD OF INTRODUCING PRIMORDIAL GERM CELLS OF BIRDS INTO AN EMBRYO "IN OVO" | 2023 |
|
RU2818641C1 |
| GENETICALLY MODIFIED STERILE BIRDS AND METHOD FOR THEIR REPRODUCTION | 2019 |
|
RU2807599C2 |
| LABORATORY METHOD FOR DETERMINING SEX OF BIRDS BY EXPRESSION OF RIBOCOMAL PROTEIN S6 GENE | 2022 |
|
RU2804073C1 |
| PARTHENOGENETIC ACTIVATION OF HUMAN OOCYTES FOR PRODUCING HUMAN EMBRYONAL STEM CELLS | 2006 |
|
RU2469085C2 |
| PATIENT-SPECIFIC STEM CELL LINES DERIVED FROM HUMAN PARTHENOGENETIC BLASTOCYSTS | 2008 |
|
RU2511418C2 |
| RAT GENETIC MODIFICATION | 2014 |
|
RU2774076C2 |
| GENETIC MODIFICATION OF RATS | 2014 |
|
RU2690352C2 |
