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[PDF] Top 20 A high resolution gene expression map of the Arabidopsis shoot meristem stem cell niche

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A high resolution gene expression map of the Arabidopsis shoot meristem stem cell niche

A high resolution gene expression map of the Arabidopsis shoot meristem stem cell niche

... the expression of ∼ 300 ...steps. Cell layers in the SAM traverse through the CZ and PZ, whereas vasculature cell types partially overlap with deeper cell layers of the ...specific cell ... See full document

10

A phosphoinositide map at the shoot apical meristem in Arabidopsis thaliana

A phosphoinositide map at the shoot apical meristem in Arabidopsis thaliana

... in stem cell identity through a WUS induction activity [40, ...of stem cells in inflorescence meristems, overexpression of a PLL1 with mutation in acylation do- mains, and thus unable to bind ... See full document

13

ZLL/AGO10 maintains shoot meristem stem cells during Arabidopsis embryogenesis by down-regulating ARF2-mediated auxin response

ZLL/AGO10 maintains shoot meristem stem cells during Arabidopsis embryogenesis by down-regulating ARF2-mediated auxin response

... promotes expression of the transcription factor REV by blocking degradation of its mRNA via miR165/166 ...ARF2 expression and suppressed stem cell defects in the zll-1 ...genome-wide ... See full document

12

Regulation of Arabidopsis shoot apical meristem and lateral
organ formation by microRNA miR166g and its AtHD ZIP target
genes

Regulation of Arabidopsis shoot apical meristem and lateral organ formation by microRNA miR166g and its AtHD ZIP target genes

... HD-ZIP gene activity is a critical feature of normal shoot apical meristem ...the meristem (Fig. 8) (McConnell et al., 2001), the CNA expression domain remaining coincident with that of ... See full document

12

Vascular signalling mediated by ZWILLE potentiates WUSCHEL function
during shoot meristem stem cell development in the Arabidopsis
embryo

Vascular signalling mediated by ZWILLE potentiates WUSCHEL function during shoot meristem stem cell development in the Arabidopsis embryo

... the stem cell ...how niche development is regulated in the Arabidopsis ...family, stem cell-specific expression of the signal peptide gene CLAVATA3 ( CLV3 ) is not ... See full document

5

Gene Regulatory Networks Controlling Multicellular Development.

Gene Regulatory Networks Controlling Multicellular Development.

... the gene CYCLIN D6 (CYCD6) which is expressed immediately preceding the CEI division 13 ...CYCD6 expression and activates phosphorylation of another transcription factor, RETINOBLASTOMA-RELATED ...CYCD6 ... See full document

340

AIL and HDG proteins act antagonistically to control cell proliferation

AIL and HDG proteins act antagonistically to control cell proliferation

... Fig. 3. HDG1 overexpression affects leaf and shoot meristem development. (A) Eight-day-old wild-type Col-0 seedling. (B) Six-week-old p35S::HDG1 seedling showing narrow, upward-curling leaves and ... See full document

11

Gene Amplification from Cryopreserved Arabidopsis thaliana Shoot Tips

Gene Amplification from Cryopreserved Arabidopsis thaliana Shoot Tips

... GUS gene expression from cryogenically stored pear (Pyrus pyrifolia ...GUS gene expression in transgenic pears even after cryopreserved for 1 ...GUS gene after recovered from ... See full document

6

TOPLESS mediates brassinosteroid control of shoot boundaries and root meristem development in Arabidopsis thaliana

TOPLESS mediates brassinosteroid control of shoot boundaries and root meristem development in Arabidopsis thaliana

... A further intriguing question is why TPL activity is required for the activation function of BES1 and BZR1. Groucho/Tup1 co-repressors are believed to function as binding scaffolds for histone deacetylases and chromatin ... See full document

10

Adhesion in the stem cell niche: biological roles and regulation

Adhesion in the stem cell niche: biological roles and regulation

... adult stem cells reside in the body and undergo continuous self-renewal throughout an organism’s ...of stem cells, is collectively referred to as the stem cell niche (Spradling et ... See full document

11

Nutritional regulation of stem and progenitor cells in Drosophila

Nutritional regulation of stem and progenitor cells in Drosophila

... The insulin-like growth factors (IGFs) and insulin in vertebrates, as well as insulin-like peptides in insects, help to coordinate nutritional status with systemic growth control (Hietakangas and Cohen, 2009; Johnson et ... See full document

10

Week-long imaging of cell divisions in the Arabidopsis root meristem

Week-long imaging of cell divisions in the Arabidopsis root meristem

... To test if the constitutive 35S promoter driving the H2B fusion (see description of reporter line below) has any effects on growth rate, we compared total root length between the dual H2B/WOX5 (see “Methods”) reporter ... See full document

14

CLAVATA WUSCHEL signaling in the shoot meristem

CLAVATA WUSCHEL signaling in the shoot meristem

... obvious meristem phenotype, mutants of ER and its family members ERECTA-LIKE1 and ERECTA-LIKE2 enhance clv meristem phenotypes (Durbak and Tax, 2011; Torii et ...on meristem size are the result of ... See full document

11

Dormancy in the stem cell niche

Dormancy in the stem cell niche

... cells to G-CSF before IM treatment resulted in activation of quiescent cells, enhancing the eff ects of IM on these otherwise-resistant cells [48]. Treatment with G-CSF of a xenograft model, generated by trans planting ... See full document

6

ERECTA family genes coordinate stem cell functions between the epidermal and internal layers of the shoot apical meristem

ERECTA family genes coordinate stem cell functions between the epidermal and internal layers of the shoot apical meristem

... epidermal cell layer and the tissues that lie underneath have different intrinsic functions during plant ...The stem cells within the shoot apical meristem (SAM) that give rise to aerial ... See full document

9

The cyclophilin A DIAGEOTROPICA gene affects auxin transport in both root and shoot to control lateral root formation

The cyclophilin A DIAGEOTROPICA gene affects auxin transport in both root and shoot to control lateral root formation

... their high affinity for the immunosuppressive drugs FK506 and cyclosporine A, ...the expression of members of the auxin-regulated Aux/IAA gene family is abnormal to a different degree, depending on ... See full document

10

STIMPY mediates cytokinin signaling during shoot meristem establishment in Arabidopsis seedlings

STIMPY mediates cytokinin signaling during shoot meristem establishment in Arabidopsis seedlings

... factor gene STIP is essential for maintaining the meristematic fate and proliferation through Arabidopsis development (Wu et ...STIP expression leads to the partial establishment of the shoot ... See full document

9

A molecular analysis of flowering in Metrosideros : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Plant Biology at Massey University, Palmerston North, New Zealand

A molecular analysis of flowering in Metrosideros : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Plant Biology at Massey University, Palmerston North, New Zealand

... Figure 1.7 The interactions between flowering time gene products, inflorescence meristem identity genes, and floral meristem identity genes in Arabidopsis to promote and repress flowerin[r] ... See full document

51

Direct conversion of root primordium into shoot meristem relies on timing of stem cell niche development

Direct conversion of root primordium into shoot meristem relies on timing of stem cell niche development

... the expression profile of WOX5 , encoding a transcription factor that positively controls cell pluripotency in the QC of the primary root (Lavenus et ...central cell layers remain labeled ...apical ... See full document

14

thick tassel dwarf1 encodes a putative maize ortholog of the
Arabidopsis CLAVATA1 leucine rich repeat receptor like kinase

thick tassel dwarf1 encodes a putative maize ortholog of the Arabidopsis CLAVATA1 leucine rich repeat receptor like kinase

... of meristem size in the ear also comes from the observation that it is not uncommon to find spontaneously fasciated ears, whereas such abnormalities are rare for the tassel (Neuffer et ...FON1 gene also ... See full document

11

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