TIP1 is required for both tip growth and non-tip growth in Arabidopsis
TIP1 is a gene defined by an X-ray induced allele tip1-2 and a previously described EMS-induced allele tip1-1. TIP1 is involved in plant cell growth. tip1-2 plants display growth defects throughout the plant and exhibit defects in both root-hair and pollen-tube growth. tip1-2 plants are partly male...
| Main Authors: | , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
1998
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| _version_ | 1797100429238075392 |
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| author | Ryan, E Grierson, C Cavell, A Steer, M Dolan, L |
| author_facet | Ryan, E Grierson, C Cavell, A Steer, M Dolan, L |
| author_sort | Ryan, E |
| collection | OXFORD |
| description | TIP1 is a gene defined by an X-ray induced allele tip1-2 and a previously described EMS-induced allele tip1-1. TIP1 is involved in plant cell growth. tip1-2 plants display growth defects throughout the plant and exhibit defects in both root-hair and pollen-tube growth. tip1-2 plants are partly male sterile resulting from a combination of pollen germination and pollen-tube defects; their root-hairs are short, exhibit a tendency to branch and 24 hairs can initiate from each hair cell. They are also slightly dwarf in stature as a result of a general decrease in celt growth indicating that TIP1 activity is required for general cell growth. We propose a role for TIP in both the initiation and maintenance of growth in tip-growing cells. In addition TIP1 activity is required for normal cell expansion (non-tip cell growth) indicating that TIP1 is not exclusively involved in tip-growth. |
| first_indexed | 2024-03-07T05:37:22Z |
| format | Journal article |
| id | oxford-uuid:e46012fd-e0fd-46a7-b844-a9d5905fa70e |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T05:37:22Z |
| publishDate | 1998 |
| record_format | dspace |
| spelling | oxford-uuid:e46012fd-e0fd-46a7-b844-a9d5905fa70e2022-03-27T10:16:06ZTIP1 is required for both tip growth and non-tip growth in ArabidopsisJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:e46012fd-e0fd-46a7-b844-a9d5905fa70eEnglishSymplectic Elements at Oxford1998Ryan, EGrierson, CCavell, ASteer, MDolan, LTIP1 is a gene defined by an X-ray induced allele tip1-2 and a previously described EMS-induced allele tip1-1. TIP1 is involved in plant cell growth. tip1-2 plants display growth defects throughout the plant and exhibit defects in both root-hair and pollen-tube growth. tip1-2 plants are partly male sterile resulting from a combination of pollen germination and pollen-tube defects; their root-hairs are short, exhibit a tendency to branch and 24 hairs can initiate from each hair cell. They are also slightly dwarf in stature as a result of a general decrease in celt growth indicating that TIP1 activity is required for general cell growth. We propose a role for TIP in both the initiation and maintenance of growth in tip-growing cells. In addition TIP1 activity is required for normal cell expansion (non-tip cell growth) indicating that TIP1 is not exclusively involved in tip-growth. |
| spellingShingle | Ryan, E Grierson, C Cavell, A Steer, M Dolan, L TIP1 is required for both tip growth and non-tip growth in Arabidopsis |
| title | TIP1 is required for both tip growth and non-tip growth in Arabidopsis |
| title_full | TIP1 is required for both tip growth and non-tip growth in Arabidopsis |
| title_fullStr | TIP1 is required for both tip growth and non-tip growth in Arabidopsis |
| title_full_unstemmed | TIP1 is required for both tip growth and non-tip growth in Arabidopsis |
| title_short | TIP1 is required for both tip growth and non-tip growth in Arabidopsis |
| title_sort | tip1 is required for both tip growth and non tip growth in arabidopsis |
| work_keys_str_mv | AT ryane tip1isrequiredforbothtipgrowthandnontipgrowthinarabidopsis AT griersonc tip1isrequiredforbothtipgrowthandnontipgrowthinarabidopsis AT cavella tip1isrequiredforbothtipgrowthandnontipgrowthinarabidopsis AT steerm tip1isrequiredforbothtipgrowthandnontipgrowthinarabidopsis AT dolanl tip1isrequiredforbothtipgrowthandnontipgrowthinarabidopsis |