WUSCHEL regulates cell differentiation during anther development (Record no. 42693)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02058nam a2200265Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625124719.0 |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | B-8389 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | WUSCHEL regulates cell differentiation during anther development |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | Developmental Biology, 302(1), p.154-159, 2007 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | During anther development a series of cell specification events establishes the male gametophyte and the surrounding sporophytic structure. Here we show that the homeobox gene WUSCHEL, originally identified as a central regulator of stem cell maintenance, plays an important role in cell type specification during male organogenesis. WUS expression is initiated very early during anther development in the precursor cells of the stomium and terminates just before the stomium cells enter terminal differentiation. At this stage the stomium cells and the neighboring septum cells that separate the pollen sacs undergo typical cell wall thickening and degenerate which leads to rupture of the anther and pollen release. In wus mutants, neither stomium cells nor septum cells differentiate or undergo cell death and degenerate. As a consequence, the anther stays intact and pollen is not released. CLAVATA3 which is activated by WUS in stem cell maintenance, is not activated in anthers indicating a novel pathway regulated by WUS. Comparing WUS function in stem cell maintenance and sexual organ development suggests that WUS expressing cells represent a conserved signaling module that regulates behavior and communication of undifferentiated cells. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | ANTHER DEVELOPMENT |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | DEHISCENCE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | STOMIUM |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | PLANT DEVELOPMENT |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | WUSCHEL |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Deyhle, F. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Sarkar, A. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Tucker, E.J. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Laux, T. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1642vIcN3xljZqKi7dpAawSu7XsRsaoE0/view?usp=drivesdk">https://drive.google.com/file/d/1642vIcN3xljZqKi7dpAawSu7XsRsaoE0/view?usp=drivesdk</a> |
| Public note | Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Clasificación local |
| Koha item type | Documentos solicitados |
| Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection | Home library | Current library | Shelving location | Date acquired | Total checkouts | Full call number | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clasificación local | Ref1 | CICY | CICY | Documento préstamo interbibliotecario | 25.06.2025 | B-8389 | 25.06.2025 | 25.06.2025 | Documentos solicitados |