What genes are involved in the development of shoot in arabidopsis? 

The development of the shoot in Arabidopsis involves a complex interplay of genes that regulate various aspects of shoot meristem activity, including stem cell maintenance, differentiation, and response to environmental stimuli. Key genes identified in this process include SHOOT MERISTEMLESS (STM) and CLAVATA3 (CLV3), which antagonistically regulate shoot meristem development. STM is crucial for the development and maintenance of the meristem, while CLV3 negatively regulates meristem proliferation, with clv3 mutants exhibiting an enlarged shoot meristem . Additionally, the KNOTTED1-LIKE HOMEOBOX GENE 6 (KNAT6) works alongside STM to promote meristem development and organ separation . Strigolactones (SLs), regulated by the CCD7 and CCD8 genes, also play a significant role in shoot development by inhibiting axillary bud growth and branching, as demonstrated in wintersweet, a model for studying shoot branching . The WUSCHEL (WUS) and CLV3 regulatory loop is another critical component in maintaining stem cell homeostasis in Arabidopsis shoot apical meristems (SAMs), with WUS activating CLV3, which in turn regulates WUS levels through a signaling cascade . The GRAS family transcription factor SHORTROOT (SHR) and its target transcription factors, including SCARECROW (SCR), SCARECROW-LIKE23 (SCL23), and JACKDAW (JKD), are implicated in controlling shoot meristem size and promoting lateral organ formation by regulating cell division rates . Arabinogalactan proteins (AGPs), influenced by the GLCAT14A, GLCAT14B, and GLCAT14C genes, are involved in plant growth processes, including shoot development, by affecting the structure and function of cell walls . Sugar signaling, mediated by the sugar transporter protein 1 (STP1), affects shoot branching by regulating the expression of the BRANCHED1 (BRC1) gene, indicating a link between sugar availability and shoot branching . While the CLE16, CLE17, and CLE27 genes have largely redundant roles in the Arabidopsis SAM, they may regulate meristem activity under specific conditions . The clv3-2 and clv1 bam1 mutants demonstrate salt tolerance through increased cell division in the SAM, suggesting a role in stress tolerance . Lastly, auxin biosynthesis, mediated by TRYPTOPHAN AMINOTRANSFERASE family genes TAA1 and TAR2, is essential for the differentiation of stem cells into peripheral zone and rib meristem cell types, highlighting the importance of auxin in shoot meristem patterning .

Local auxin biosynthesis promotes shoot patterning and stem cell differentiation in Arabidopsis shoot apex

Genes TAA1 and TAR2, related to auxin biosynthesis, promote shoot patterning and stem cell differentiation in Arabidopsis shoot apex development.

Shoot Meristem Activity is Involved in Salt Tolerance on Arabidopsis Shoot Growth

The CLV-WUS pathway genes, such as CLV3 and CLV1 BAM1, are involved in shoot development in Arabidopsis by regulating shoot meristem activity for salt tolerance.

Sugar Transporter Protein 1 (STP1) contributes to regulation of the genes involved in shoot branching via carbon partitioning in Arabidopsis.

Genes involved in shoot development in Arabidopsis include BRC1, YUC8, YUC9, MAX1, and MAX4, regulated by sugar signaling through STP1 and carbohydrate metabolism.

The signaling peptide-encoding genes CLE16, CLE17 and CLE27 are dispensable for Arabidopsis shoot apical meristem activity.

Genes CLE16, CLE17, and CLE27 are dispensable for Arabidopsis shoot apical meristem activity, indicating redundancy or specific regulation under certain conditions in shoot development.

The Arabidopsis SHORTROOT network coordinates shoot apical meristem development with auxin dependent lateral organ initiation

The genes involved in shoot development in Arabidopsis include SHORTROOT (SHR), SCARECROW (SCR), SCARECROW-LIKE23 (SCL23), and JACKDAW (JKD), coordinating meristem growth and lateral organ initiation.

Three β-Glucuronosyltransferase Genes Involved in Arabinogalactan Biosynthesis Function in Arabidopsis Growth and Development.

GLCAT14A, GLCAT14B, and GLCAT14C genes are involved in shoot development in Arabidopsis by adding glucuronic acid to arabinogalactan polysaccharides, impacting tissue-specific sugar composition and AGP levels.

The Overlapping and Distinct Roles of HAM Family Genes in Arabidopsis Shoot Meristems

HAM family genes, specifically HAM1, HAM2, and HAM3, play crucial roles in regulating shoot development in Arabidopsis by controlling CLV3 patterning and shoot architecture.

Carotenoid Cleavage Dioxygenase Genes of Chimonanthus praecox, CpCCD7 and CpCCD8, Regulate Shoot Branching in Arabidopsis

Carotenoid Cleavage Dioxygenase genes CpCCD7 and CpCCD8 regulate shoot branching in Arabidopsis by controlling the transcription of BRC1, impacting shoot development.

Knox homologs shoot meristemless (STM) and KNAT6 are epistatic to CLAVATA3 (CLV3) during shoot meristem development in Arabidopsis thaliana

Genes involved in shoot development in Arabidopsis include SHOOT MERISTEMLESS (STM), KNAT6, and CLAVATA3 (CLV3), with STM and KNAT6 being epistatic to CLV3 during shoot meristem development.

Transcriptomics Using the Enriched Arabidopsis Shoot Apex Reveals Developmental Priming Genes Involved in Plastic Plant Growth under Salt Stress Conditions

Developmental priming genes involved in shoot development in Arabidopsis include KNATM, STM, and MYB117, regulating shoot and axillary meristem development.