Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Artículo científico |
| Language: | en |
| Published: |
Doklady biological sciences : proceedings of the Academy of Sciences of the USSR, Biological sciences sections
2025
|
| Subjects: | |
| Online Access: | https://pubmed.ncbi.nlm.nih.gov/39847218/ |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1868266252630228992 |
|---|---|
| author | Ageenko, N V Ezhova, O V Kiselev, K V Lukinykh, A I Malakhov, V V |
| author_facet | Ageenko, N V Ezhova, O V Kiselev, K V Lukinykh, A I Malakhov, V V Ageenko, N V Ezhova, O V Kiselev, K V Lukinykh, A I Malakhov, V V |
| collection | PubMed - marine biology |
| contents | Expression of HOX Cluster Genes in Early Larval Development of Sea Urchin Strongylocentrotus intermedius (Echinodermata, Echinoidea). Ageenko, N V Ezhova, O V Kiselev, K V Lukinykh, A I Malakhov, V V Animals Strongylocentrotus Gene Expression Regulation, Developmental Genes, Homeobox Larva Multigene Family Homeodomain Proteins Expression of 11 genes of the Hox cluster (SiHox1, 2, 3, 5, 6, 7, 8, 9/10, 11/13a, 11/13b, and 11/13c) was assessed in the sea urchin Strongylocentrotus intermedius at early developmental stages, including the blastula (13 h post fertilization (hpf)), gastrula (35 hpf), prism (46 hpf), and pluteus (4 and 9 days post fertilization (dpf)) stages. Expression of SiHox7, 11/13b, and 11/13c was observed at the blastula stage; early activation of 11/13c was detected for the first time in regular sea urchins. The expression level was very low at the gastrula and prism stages. The pluteus stage showed a significant increase in expression of all Hox cluster genes. Deviations from temporal collinearity of Hox gene expression in echinoderms are discussed. |
| format | Artículo científico |
| id | pubmed_39847218 |
| institution | PubMed |
| language | en |
| publishDate | 2025 |
| publisher | Doklady biological sciences : proceedings of the Academy of Sciences of the USSR, Biological sciences sections |
| record_format | pubmed |
| spellingShingle | Expression of HOX Cluster Genes in Early Larval Development of Sea Urchin Strongylocentrotus intermedius (Echinodermata, Echinoidea). Ageenko, N V Ezhova, O V Kiselev, K V Lukinykh, A I Malakhov, V V Animals Strongylocentrotus Gene Expression Regulation, Developmental Genes, Homeobox Larva Multigene Family Homeodomain Proteins Expression of HOX Cluster Genes in Early Larval Development of Sea Urchin Strongylocentrotus intermedius (Echinodermata, Echinoidea). Ageenko, N V Ezhova, O V Kiselev, K V Lukinykh, A I Malakhov, V V Animals Strongylocentrotus Gene Expression Regulation, Developmental Genes, Homeobox Larva Multigene Family Homeodomain Proteins Expression of 11 genes of the Hox cluster (SiHox1, 2, 3, 5, 6, 7, 8, 9/10, 11/13a, 11/13b, and 11/13c) was assessed in the sea urchin Strongylocentrotus intermedius at early developmental stages, including the blastula (13 h post fertilization (hpf)), gastrula (35 hpf), prism (46 hpf), and pluteus (4 and 9 days post fertilization (dpf)) stages. Expression of SiHox7, 11/13b, and 11/13c was observed at the blastula stage; early activation of 11/13c was detected for the first time in regular sea urchins. The expression level was very low at the gastrula and prism stages. The pluteus stage showed a significant increase in expression of all Hox cluster genes. Deviations from temporal collinearity of Hox gene expression in echinoderms are discussed. |
| title | Expression of HOX Cluster Genes in Early Larval Development of Sea Urchin Strongylocentrotus intermedius (Echinodermata, Echinoidea). |
| topic | Animals Strongylocentrotus Gene Expression Regulation, Developmental Genes, Homeobox Larva Multigene Family Homeodomain Proteins |
| url | https://pubmed.ncbi.nlm.nih.gov/39847218/ |