Browsing Naturwissenschaften, Mathematik und Informatik by Title
Now showing items 2260-2279 of 5496
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I. Etablierung eines induzierbaren Suizidsystems zur Identifizierung von Mutanten der salizylsäureabhängigen Signaltransduktion II. Expression von tierischen Signaltransduktionskomponenten in Tabak zur Herstellung eines induzierbaren Expressionssystems
(2002-09-04)During pathogen defense in plants the salicylic acid concentration increases. In response to this signal a number of defense genes is activated via a signal transduction chain few steps of ... -
<i>C</i><sub>60</sub> as a template for the creation of metal and semiconductor nanoclusters
(2006-01-24)Due to their spherical shape, thin films made up of C60 fullerene molecules have a highly corrugated surface. This provides a large number of natural defects, which could provide nucleation ... -
Identification and analysis of novel insect head patterning genes
(2015-09-24)The insect head is a composite structure of several segments and an anterior non-segmental region. Due to head involution, the Drosophila larval head is strongly reduced and for technical reasons the developmental basis ... -
Identification and characterization of Campylobacter jejuni factors relevant for the infection process
(2007-10-09)Campylobacter jejuni is the most frequent bacterial cause of foodborne-illness in the developed world including Germany, where the reported number is 60,000 cases in a year. Despite the ... -
Identification and Characterization of Deafness Genes in Drosophila melanogaster
(2011-02-08)The antennal auditory organ of Drosophila, Johnston s organ (JO), provides a valuable system to study hearing. JO neurons and hair cells of mammals are developmentally specified via homologous ... -
Identification and Characterization of Microbial Key Functions in Soils of the German Biodiversity Exploratories Representing Different Land Use and Management Types
(2012-05-11)Soil probably harbors the highest microbial species diversity of any environment on Earth and represents a major reservoir of microbial taxonomic, genomic, and metabolic diversity. The most promising approach to gain ... -
Identification and Characterization of Novel Genes involved in Quinone Synthesis in the Odoriferous Defensive Stink Glands of the Red Flour Beetle, Tribolium castaneum
(2021-05-26)Defense strategies are common in insects including Coleoptera, the largest animal taxon containing various types of beetles. Stink gland secretion of beetles is playing an important role in their defense against detrimental ... -
Identification and Characterization of Protein Complexes Involved in Different Pain States in Vertebrates
(2019-02-28)Chronic pain imposes substantial challenges to medical practice as the treatment options for its clinically relevant manifestations are limited. Owing to lack of knowledge about the exact molecular mechanism underlying ... -
Identification and characterization of proteomic regulations in the cerebellum region of brain in MM1 and VV2 subtypes of sporadic Creutzfeldt-Jakob disease (sCJD)
(2017-05-17)Sporadic Creutzfeldt–Jakob disease (sCJD) is a fatal, transmissible spongiform encephalopathy (TSE) characterized by broad range of clinical and pathological manifestations. Pathological features of sCJD are largely dependent ... -
Identification and characterization of small molecule inhibitors of pre-mRNA splicing that block spliceosome assembly at novel stages
(2016-02-19)The spliceosome is a highly dynamic, megadalton ribonucleoprotein (RNP) molecular machine that catalyses the important step of the post-transcriptional processing of eukaryotic precursor messenger RNA (pre-mRNA), called ... -
Identification and characterization of virulence associated factors of C. jejuni
(2010-11-25)Campylobacter jejuni, an important food-borne human bacterial pathogen in industrialized countries and in the developing world, the leading cause of bacterial diarrhoea. The infection may ... -
Identification and Functional Characterization of Novel Genes Involved in Primary Neurogenesis in Xenopus laevis
(2002-07-16)The South African claw-toed frog, Xenopus laevis, is a good model to study neurogenesis in vertebrates. Early on, at the open neural plate stage, the territory of primary neurons is nicely ... -
Identification and Functional Characterization of Trans-acting Factors Involved in Vegetal mRNA Localization in Xenopus Oocytes
(2008-07-24)Directional transport of specific mRNAs is a mechanism for the generation of asymmetry which is of primary biological importance. In Xenopus oocytes, mRNA localization to the vegetal ... -
Identification and Functional Characterization of unc5A during Neocortical Regionalization
(2008-04-15)During the evolution of mammalian species, the cerebral neocortex acquired improved sensory, learning, and decision-making activities in parallel to its structural regionalization for specific functions. Each of these ... -
Identification and quantification of the effects of flow regime and matrix-conduit interaction in the characterization of karst aquifers
(2018-03-13)In addition to alluvial aquifers, karst aquifers are counted among the most important groundwater resources. Besides the high benefit of karstic springs, they also pose risks to the user or people living close to those ... -
Identification of a new factor essential for vacuolar aminopeptidase I activity.
(2004-12-08)The Saccharomyces cerevisiae vacuolar aminopeptidase I, Ape1p, is transported from the cytoplasm to the vacuole by constitutive autophagocytosis. Ape1p is synthesized as a proform with a ... -
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 ... -
Identification of candidate signature genes and key regulators associated with trypanotolerance in the Sheko breed
(2020-05-19)African Animal Trypanosomiasis (AAT) is caused by a protozoan parasite that affects the health of livestock. Livestock production in Ethiopia is severely hampered by AAT and various controlling measures were not successful ... -
Identification of Export Opportunities for Syrian Citrus Growers to the EU: A Supply Chain Perspective
(2013-07-19)Syrian agriculture faces new opportunities in a liberalized trading world. The European Union has been one of the most important new markets for the Syrian citrus output but trading among the neighbors has to expand in ... -
Identification of Genes in the Dorsal Raphe Nucleus Regulated by Chronic Stress and Citalopram
(2006-06-16)It is known that stress, especially when it is chronic, can lead to mood disorders and changes in the serotonergic (5-HT) system, which most probably play a role in stress-induced ...