A floral meristem identity gene influences physiological and ecological aspect of floral organogenesis

2003 ◽  
Vol 46 (4) ◽  
pp. 271-276 ◽  
Author(s):  
Ho-Sung Yoon
Keyword(s):  
Floral Meristem ◽  
Ecological Aspect ◽  
Floral Organogenesis ◽  
Floral Meristem Identity ◽  
Meristem Identity ◽  
Meristem Identity Gene

Expression of Floral Meristem Identity Gene AP1 in vitro and Validation of Interaction between AP1 and FLC in Brassica juncea Coss. (Mustard)

2013 ◽  
Vol 38 (7) ◽  
pp. 1328-1333
Author(s):  
Qing-Lin TANG ◽  
Jun-Qiang XU ◽  
Ming SONG ◽  
Zhi-Min WANG
Keyword(s):  
Brassica Juncea ◽  
Floral Meristem ◽  
Floral Meristem Identity ◽  
Meristem Identity ◽  
Meristem Identity Gene

Separation of shoot and floral identity in Arabidopsis

Development ◽  
1999 ◽  
Vol 126 (6) ◽  
pp. 1109-1120 ◽  
Author(s):  
O.J. Ratcliffe ◽  
D.J. Bradley ◽  
E.S. Coen
Keyword(s):  
Shoot Apex ◽  
Floral Meristem ◽  
Floral Meristem Identity ◽  
Terminal Flower ◽  
Terminal Flower 1 ◽  
Type Pattern ◽  
Meristem Identity ◽  
Floral Meristems ◽  
Arabidopsis Plant ◽  
Meristem Identity Gene

The overall morphology of an Arabidopsis plant depends on the behaviour of its meristems. Meristems derived from the shoot apex can develop into either shoots or flowers. The distinction between these alternative fates requires separation between the function of floral meristem identity genes and the function of an antagonistic group of genes, which includes TERMINAL FLOWER 1. We show that the activities of these genes are restricted to separate domains of the shoot apex by different mechanisms. Meristem identity genes, such as LEAFY, APETALA 1 and CAULIFLOWER, prevent TERMINAL FLOWER 1 transcription in floral meristems on the apex periphery. TERMINAL FLOWER 1, in turn, can inhibit the activity of meristem identity genes at the centre of the shoot apex in two ways; first by delaying their upregulation, and second, by preventing the meristem from responding to LEAFY or APETALA 1. We suggest that the wild-type pattern of TERMINAL FLOWER 1 and floral meristem identity gene expression depends on the relative timing of their upregulation.

scholarly journals The plant stress hormone ethylene controls floral transition via DELLA-dependent regulation of floral meristem-identity genes

2007 ◽  
Vol 104 (15) ◽  
pp. 6484-6489 ◽  
Author(s):  
P. Achard ◽  
M. Baghour ◽  
A. Chapple ◽  
P. Hedden ◽  
D. Van Der Straeten ◽  
...  
Keyword(s):  
Plant Stress ◽  
Floral Transition ◽  
Floral Meristem ◽  
Stress Hormone ◽  
Floral Meristem Identity ◽  
Meristem Identity

scholarly journals FALSIFLORA, the tomato orthologue of FLORICAULA and LEAFY, controls flowering time and floral meristem identity

1999 ◽  
Vol 20 (6) ◽  
pp. 685-693 ◽  
Author(s):  
Nuria Molinero-Rosales ◽  
Manuel Jamilena ◽  
Sergio Zurita ◽  
Pedro Gomez ◽  
Juan Capel ◽  
...  
Keyword(s):  
Flowering Time ◽  
Floral Meristem ◽  
Floral Meristem Identity ◽  
Meristem Identity

scholarly journals PROLIFERATING INFLORESCENCE MERISTEM, a MADS-Box Gene That Regulates Floral Meristem Identity in Pea

2002 ◽  
Vol 129 (3) ◽  
pp. 1150-1159 ◽  
Author(s):  
Scott A. Taylor ◽  
Julie M.I. Hofer ◽  
Ian C. Murfet ◽  
John D. Sollinger ◽  
Susan R. Singer ◽  
...  
Keyword(s):  
Floral Meristem ◽  
Mads Box ◽  
Inflorescence Meristem ◽  
Floral Meristem Identity ◽  
Meristem Identity ◽  
Mads Box Gene

scholarly journals Floral Meristem Identity Genes Are Expressed during Tendril Development in Grapevine

2004 ◽  
Vol 135 (3) ◽  
pp. 1491-1501 ◽  
Author(s):  
Myriam Calonje ◽  
Pilar Cubas ◽  
José M. Martínez-Zapater ◽  
María José Carmona
Keyword(s):  
Floral Meristem ◽  
Floral Meristem Identity ◽  
Meristem Identity

scholarly journals LEAFY controls floral meristem identity in Arabidopsis

Cell ◽  
1992 ◽  
Vol 69 (5) ◽  
pp. 843-859 ◽  
Author(s):  
Detlef Weigel ◽  
John Alvarez ◽  
David R. Smyth ◽  
Martin F. Yanofsky ◽  
Elliot M. Meyerowitz
Keyword(s):  
Floral Meristem ◽  
Floral Meristem Identity ◽  
Meristem Identity

Genes Specifying Floral Meristem Identity in Arabidopsis

1994 ◽  
pp. 51-61
Author(s):  
Martin F. Yanofsky ◽  
Takashi Araki ◽  
Cindy Gustafson-Brown ◽  
Sherry A. Kempin ◽  
M. Alejandra Mandel ◽  
...  
Keyword(s):  
Floral Meristem ◽  
Floral Meristem Identity ◽  
Meristem Identity
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