Sökning: "Arabidopsis thaliana"

Visar resultat 1 - 5 av 150 avhandlingar innehållade orden Arabidopsis thaliana.

  1. 1. Meristem Maintenance in Arabidopsis thaliana

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Alessia Para; Uppsala universitet.; Södertörns högskola.; [2004]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURAL SCIENCES; NATURVETENSKAP; Life sciences and physical sciences; Arabidopsis thaliana; development; shoot apical meristem; NATURVETENSKAP;

    Sammanfattning : The shoot apical meristem (SAM) is the structure that shapes the aerial architecture of the plant, by producing lateral organs throughout development. In the model plant Arabidopsis thaliana, the SAM is always identifiable as a characteristic dome, whether it is found in the centre of a rosette of leaves or at the tip of an inflorescence. LÄS MER

  2. 2. MAPK-associated proteins in Arabidopsis thaliana

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Carolin Sörensson; Lunds universitet.; Lund University.; [2010]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; PHS2; stomata; signalling; Arabidopsis thaliana; MKS80; MAPK;

    Sammanfattning : Abstract Mitogen-Activated Protein Kinases (MAPKs) are signalling proteins that are highly conserved among eukaryotes. They are involved in many biological pathways including cell differentiation and response to different stress situations. LÄS MER

  3. 3. HDZip I Transcription Factors in Arabidopsis thaliana Expression and Function in Relation to Environmental Stress Conditions

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Anna S. B. Olsson; Uppsala universitet.; [2005]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Biology; homeodomain leucine zipper; ABA; transcription factor; water deficit; Arabidopsis thaliana; Biologi; NATURAL SCIENCES Biology; NATURVETENSKAP Biologi;

    Sammanfattning : The homeodomain leucine zipper (HDZip) proteins constitute a plant-specific family of transcription factors, that based on sequence criteria have been grouped into four classes, HDZip I-IV. This thesis describes the phylogeny, function, expression patterns and regulation of the HDZip class I genes in the model species Arabidopsis thaliana. LÄS MER

  4. 4. Analysis of Two Transcriptional Regulators that Affect Meristem Function Arabidopsis thaliana TERMINAL FLOWER2 and Picea abies APETELA2

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Lars Nilsson; Uppsala universitet.; [2007]
    Nyckelord :Developmental biology; Arabidopsis thaliana; Picea abies; gene regulation; development; meristem; Utvecklingsbiologi;

    Sammanfattning : The aerial plant body is derived from undifferentiated cells in the shoot apical meristem that in Arabidopsis thaliana is active throughout the plant life cycle. Upon transition to flowering the activity of the meristem is altered and the meristem starts to produce secondary inflorescences and floral meristems instead of leaves. LÄS MER

  5. 5. Characterisation of the Clp Proteins in Arabidopsis thaliana

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Bo Zheng; Umeå universitet.; [2003]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Plant physiology; Arabidopsis; molecular chaperone; protein degradation; protease; Clp Hsp100; ClpP; stress response; antisense repression; chloroplast development; Växtfysiologi; NATURAL SCIENCES Biology Organism biology Plant physiology; NATURVETENSKAP Biologi Organismbiologi Växtfysiologi; molekylärbiologi; Molecular Biology;

    Sammanfattning : Unlike in the greenhouse, plants need to cope with many environmental stresses under natural conditions. Among these conditions are drought, waterlogging, excessive or too little light, high or low temperatures, UV irradiation, high soil salinity, and nutrient deficiency. LÄS MER