Halotropism Is a Response of Plant Roots to Avoid a Saline Environment (Record no. 49144)
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| 000 -LEADER | |
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| fixed length control field | 02010nam a2200277Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625153951.0 |
| 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-14961 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | Halotropism Is a Response of Plant Roots to Avoid a Saline Environment |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | Current Biology, 23, p.2044-2050, 2013 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | Tropisms represent fascinating examples of how plants respond to environmental signals by adapting their growth and development. Here, a novel tropism is reported, halo-tropism, allowing plant seedlings to reduce their exposure to salinity by circumventing a saline environment. In response to a salt gradient,Arabidopsis, tomato, and sor-ghum roots were found to actively prioritize growth away from salinity above following the gravity axis. Directionality of this response is established by an active redistribution of the plant hormone auxin in the root tip, which is mediated by the PIN-FORMED 2 (PIN2)auxin efflux carrier. We show that salt-induced phospholipase D activity stimulates clathrin-mediated endocytosis of PIN2 at the side of the root facing the higher salt concentration. The intracellular relocalization of PIN2 allows for auxin redistribution and for the directional bending of the root away from the higher salt concentration.Our results thus identify a cellular pathway essential for the integration of environmental cues with auxin-regulated root growth that likely plays a key role in plant adaptative responses to salt stress. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Galvan-Ampudia, C.S. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Julkowska, M.M. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Essam Darwish |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Gandullo, J. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Korver, R.A. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Brunoud, G. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Haring, M.A. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Haring, M.A. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Vernoux, T. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Testerink, C. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1OpDsx55LWmswjH_bqwB7Ro7ofhSICKKN/view?usp=drivesdk">https://drive.google.com/file/d/1OpDsx55LWmswjH_bqwB7Ro7ofhSICKKN/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-14961 | 25.06.2025 | 25.06.2025 | Documentos solicitados |