Browsing Naturwissenschaften, Mathematik und Informatik by Referee "Teichmann, Thomas PD Dr."
Now showing items 1-20 of 21
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Physiological, morphological and molecular acclimation of Populus spp. to high salinity
(2022-03-25)Salinization of terrestrial land is a global environmental problem, causing loss in soil fertility. Cultivation of salt tolerant species counteracts soil degradation and ensures productive utilization of salt-affected ... -
Characterization of Populus x canescens LysM Receptor-Like Kinases CERK1-1 and CERK1-2 and their Role in Chitin Signaling
(2022-03-22)Poplar trees have been established as a model organism to study woody perennial plants. The first fully sequenced tree species was Populus trichocarpa. Nevertheless, for experiments in the laboratory often other Populus ... -
Analysis of the JA-Ile-independent function of COI1 in Arabidopsis thaliana upon infection with Verticillium longisporum
(2021-09-24)CORONATINE INSENSITIVE 1 (COI1) perceives the plant hormone jasmonoyl-isoleucine (JA-Ile) together with proteins of the JASMONATE ZIM-domain (JAZ) family. JA-Ile induces signalling cascades in defence and developmental ... -
Modification of lipid biosynthesis in Populus x canescens and characterization of transgenic lines
(2021-04-30)Lipid-derived hydrocarbons have many important tasks in land plants. They prevent uncontrolled water loss as constituents of the hydrophobic properties of the cuticula. Another important task of lipid-derived hydrocarbons ... -
Cell-specific phytohormone responses mapped by the COLORFUL-biosensors during plant-microbe interactions
(2020-08-11)Plants are concurrently challenged by various invaders that can severely affect their development and productivity. Salicylic acid (SA), jasmonic acid (JA) and ethylene (ET)-dependent defense pathways are generally regarded ... -
Towards the identification and functional characterization of Verticillium effectors involved in xylem hyperplasia formation in Arabidopsis
(2020-05-26)Isolates of the vascular plant pathogen Verticillium spp. can be categorized according to the disease phenotypes they induce on Arabidopsis thaliana Col-0 plants (Thole 2016). While Arabidopsis plants show no obvious disease ... -
Characterization of Populus x canescens LysM-Receptor Like Kinases LYK4/LYK5 and LysM-Receptor Like Protein LYM2 and their Roles in Chitin Signaling
(2020-03-10)Poplar is a model tree to study the molecular biology of woody plant species. It also has commercial benefits as it is used as a renewable energy resource. Poplar plantations suffer from poplar rusts caused by Melampsora ... -
Identification of Arabidopsis genes involved in differential interaction phenotype establishment by distinct Verticillium spp. and isolates
(2018-04-20)Verticillium longisporum induces developmental reprogramming of A. thaliana Col-0 leading to transdifferentiation of chloroplast-containing bundle sheath cells to functional xylem elements. Moreover, re-initiation of cambial ... -
Etablierung eines Nachweisverfahrens zur Untersuchung der räumlichen und zeitlichen Verteilung mitochondrial translatierter Proteine mit hochauflösender STED-Mikroskopie durch metabolische Markierung mit nicht-kanonischen Aminosäuren
(2017-09-14)Metabolic labeling of nascent polypeptides using non-canonical amino acids is a valuable tool enabling researchers to introduce bioorthogonal functional groups into proteins. These can subsequentially be used for identifying ... -
Towards the identification of Verticillium effector molecules involved in host plant developmental reprogramming
(2016-05-26)Infections of Arabidopsis thaliana Col-0 plants with the Verticillium longisporum isolate VL43 and the Verticillium dahliae isolate VdJR2 results in clearly distinguishable disease symptoms, which are characterized by early ... -
Analysis of CERK1 ectodomain shedding and the role of XLG2 in cerk1-4 cell death execution
(2016-05-20)Conserved microbial signatures are perceived via plasma membrane localized pattern recognition receptors (PRRs). In Arabidopsis, perception of the fungal cell wall component chitin requires the LysM receptor-like kinase ... -
The role of the putative receptor-like cytoplasmic kinase CLR1 in chitin signalling
(2016-01-19)Plants detect potential pathogens by perception of conserved microbe-associated molecular patterns (MAMPs) through plasma membrane-localized receptors. Signalling initiated by these receptors is a key process of plant ... -
The functional characterization of a root knot nematode effector Mi131 and an investigation of the role of jasmonic acid during the Arabidopsis-root knot nematode interaction
(2015-12-15)Root knot nematodes (Meloidogyne spp.) are devastating pests to agriculture worldwide. The best control measure for these small, microscopic roundworms is to fumigate the field with nematicides prior to planting. However ... -
Molecular analysis of importin-α-mediated nucleocytoplasmic signaling in plant innate immunity
(2015-04-30)IMPORTIN-αs are a family of nuclear transport receptors that mediate the translocation of nuclear localization signal (NLS)-containing cargo proteins from the cytoplasm into the nucleus through nuclear pores. The IMPORTIN-α3, ... -
Untersuchung der sub-mitochondrialen Lokalisation des MINOS-Komplexes in humanen Zellen
(2014-05-28)MINOS (mitochondrial inner membrane organizing structure) is a large hetero-oligomeric complex in the inner mitochondrial membrane. Originally identified in mitochondria of yeast cells, components of the complex were found ... -
The role of defense signaling pathways in the interaction of Arabidopsis thaliana and Vertcillium longisporum
(2013-08-26)Verticillium longisporum is a soil-borne fungal pathogen causing vascular disease predominantly in oilseed rape. The pathogen enters its host through the roots and maintains a parasitic life stage in the xylem before ... -
Analysen zum subzellulären Lokalisationsverhalten der atypischen Myrosinase PEN2 in Arabidopsis-Mikroben-Interaktionen
(2012-06-27)The atypical myrosinase PEN2 is a molecular component of nonhost resistance in Arabidopsis thaliana. Using a functional GFP-fusion protein revealed the localisation of PEN2 in the periphery of mobile membrane compartments, ... -
Arabidopsis thaliana class II TGA transcription factors provide a molecular link between salicylic acid and ethylene defense signalling
(2011-11-15)Since plants are exposed to a multitude of different attackers, a complex innate immune system has evolved to protect them from devastating diseases. Depending on the type of pathogen or ... -
Analyse der Verticillium longisporum induzierten Seneszenz und Transdifferenzierung in Arabidopsis thaliana
(2011-11-07)Verticillium longisporum (Vl43) is a soil born fungus and its main host is rape (Brassica napus). The main disease symptoms are early senescence, stunting, yellow veins and curled leaves. ... -
Einfluss von Gibberellin auf den Gravitropismus der Wurzel durch Regulation der PIN-Stabilität
(2011-08-22)Gravitropic bending of plant organs is mediated by formation of an auxin gradient between the upper and lower side of the respective organ. Studies in monocot shoots suggested that besides ...