2025-02-23T16:18:54-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: Query fl=%2A&wt=json&json.nl=arrarr&q=id%3A%22irk-123456789-154712%22&qt=morelikethis&rows=5
2025-02-23T16:18:54-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: => GET http://localhost:8983/solr/biblio/select?fl=%2A&wt=json&json.nl=arrarr&q=id%3A%22irk-123456789-154712%22&qt=morelikethis&rows=5
2025-02-23T16:18:54-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: <= 200 OK
2025-02-23T16:18:54-05:00 DEBUG: Deserialized SOLR response
Some new data concerning the mutagenic action of DNA
It is shown that spermatozoa of Drosophila melanogaster can transfer molecules of exogenous DNA (or their fragments) from a solution of this DNA injected into the haemocel of an adult male into the ooplasm of the egg. As a result, mutations induced in the descendants arise both in the paternal and t...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Інститут молекулярної біології і генетики НАН України
1994
|
| Series: | Биополимеры и клетка |
| Online Access: | http://dspace.nbuv.gov.ua/handle/123456789/154712 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Summary: | It is shown that spermatozoa of Drosophila melanogaster can transfer molecules of exogenous DNA (or their fragments) from a solution of this DNA injected into the haemocel of an adult male into the ooplasm of the egg. As a result, mutations induced in the descendants arise both in the paternal and the maternal chromosomes obtained by them. The mutagenic effect of exogenous DNA has a prolonged character inducing mutations in the descendants during many cell generations after DNA-treatment of their father. The mechanism of such a prolongation of the mutagenic action of DNA is discussed. |
|---|