MgHog1 Regulates Dimorphism and Pathogenicity in the Fungal Wheat Pathogen Mycosphaerella graminicola (Record no. 42566)
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| fixed length control field | 01816nam a2200253Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625124717.0 |
| 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-8260 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | MgHog1 Regulates Dimorphism and Pathogenicity in the Fungal Wheat Pathogen Mycosphaerella graminicola |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | Molecular Plant-Microbe Interactions, 19(11), p.1262-1269, 2006 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | The dimorphic ascomycete pathogen Mycosphaerella graminicola switches from a yeastlike form to an infectious filamentous form that penetrates the host foliage through stomata. We examined the biological function of the mitogenactivated protein kinase-encoding gene MgHog1 in M. graminicola. Interestingly, MgHog1 mutants were unable to switch to filamentous growth on water agar that mimics the nutritionally poor conditions on the foliar surface and, hence, exclusively developed by a yeastlike budding process. Consequently, due to impaired initiation of infectious germ tubes, as revealed by detailed in planta cytological analyses, the MgHog1 mutants failed to infect wheat leaves. We, therefore, conclude that MgHog1 is a new pathogenicity factor involved in the regulation of dimorphism in M. graminicola. Furthermore, MgHog1 mutants are osmosensitive, resistant to phenylpyrrole and dicarboximide fungicides, and do not melanize. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | AGROBACTERIUM TUMEFACIENS-MEDIATED TRANSFORMATION |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | DIFFERENTIATION |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | TRANSPOSON |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | VIRULENCE |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mehrabi, R. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Zwiers, L.H. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | de Waard, M.A. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Kema, G.H.J. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1mZUjCqKvhZG_E7vCJh-U2ekylFktiObb/view?usp=drivesdk">https://drive.google.com/file/d/1mZUjCqKvhZG_E7vCJh-U2ekylFktiObb/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 |
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| Clasificación local | Ref1 | CICY | CICY | Documento préstamo interbibliotecario | 25.06.2025 | B-8260 | 25.06.2025 | 25.06.2025 | Documentos solicitados |