Přírodovědecká fakulta: Poslední příspěvky
Zobrazují se záznamy 201-220 z 517
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Anti-oxidative stress response in Drosophila melanogaster - The role of adipokinetic hormone and adenosine
(Jihočeská univerzita, 2017)In this thesis, the phenomena of the oxidative stress (OS) and anti oxidative stress responses in insects are described in a comprehensive review, and the outcomes of the experimental work are presented. The focus of the ... -
Role of IDGFs and adenosine signaling in cell survival and energy homeostasis
(Jihočeská univerzita, 2017)Two groups of growth regulators were described in Drosophila imaginal disc cell culture Cl.8+. Imaginal disc growth factors (IDGFs) belonging to chitinase-like protein family of carbohydrate binding proteins and Adenosine ... -
Mechanisms of molecular differentiation of sex chromosomes in Lepidoptera and their evolution
(Jihočeská univerzita, 2017)Sex chromosomes represent a unique part of the genome in many eukaryotic organisms. They differ significantly from autosomes by their evolution, specific features, and meiotic behaviour. Recent advances in the knowledge ... -
Schopnost šíření a uchycování rostlin a jejich vliv na druhové složení lučních společenstev
(Jihočeská univerzita, 2017) -
Taxonomy and ecology of Neotropical Cassidinae (Coleoptera: Chrysomelidae)
(Jihočeská univerzita, 2017)This thesis investigates the systematics and biology of Neotropical Cassidinae and summarizes available knowledge of all tribes occurring in the Neotropics. This study uses a multidisciplinary framework to evaluate various ... -
The effect of tick salivary proteins on innate immunity cells
(Jihočeská univerzita, 2016)Saliva of Ixodid ticks contains a whole array of pharmacologically active molecules with vasodilatory, antihemostatic, and immunomodulatory activities. This thesis focuses on two types of salivary proteins, serpins and ... -
Specificity of insect-plant associations and their role in the formation of plant defenses and speciation
(Jihočeská univerzita, 2016)The aim of this dissertation is to investigate what role insect-plant interactions play in the formation of host-plant defenses and in the diversification of both groups. We show that various groups of herbivore respond ... -
Biogeography and evolution of Melanesian and South Pacific ants
(Jihočeská univerzita, 2016)This thesis investigates the systematics, biogeography, and diversification dynamics of a large and ecologically important insect group in SE Asia and the Indo-Pacific region: the ants. This study utilizes a multidisciplinary ... -
Modelling, parameter estimation, optimisation and control of transport and reaction processes in bioreactors.
(Jihočeská univerzita, 2016)With the significant potential of microalgae as a major biofuel source of the future, a considerable scientific attention is attracted towards the field of biotechnology and bioprocess engineering. Nevertheless the current ... -
Vývoj metodologické a technologické platformy pro neinvazivní odhad fenolických látek v listech a bobulích
(Jihočeská univerzita, 2016)Optické signály rostliných pletiv mohou sloužit jako významný zdroj informací o biochemických a fyziologických procesech v rostlinách. Tyto signály jsou v zásadě ovlivněny primárním či sekundárním metabolismem - tedy ... -
Tick-borne encephalitis - from pathogenesis to therapy
(Jihočeská univerzita, 2016)The proposed thesis contributes to the knowledge about tick-borne encephalitis and its pathogenesis. The thesis describes pathogenesis and immunopathogenesis of tick-borne encephalitis, impact of host's genotype in clinical ... -
Microscopy - Point Spread Function, Focus, Resolution
(Jihočeská univerzita, 2016)Cílem této disertační práce bylo navrhnutí nových algoritmů pro zpracování obrazových dat z mikroskopů a demonstrace možnosti jejich využití na standardních vzorcích (latexové částice o různém průměru). Výsledky byly využity ... -
Integrated structural study of the FrpD protein from Neisseria meningitidis
(Jihočeská univerzita, 2016)Neisseria meningitidis (N. meningitidis) is a Gram-negative commensal bacterium colonizing nasopharynx of about 10 % of healthy individuals, which can cause invasive diseases, such sepsis and meningitis, upon occasional ... -
Noninvasive crayfish cardiac and behavioral activities monitoring system
(Jihočeská univerzita, 2016)Crayfish provide a model which is simple, has an easily-accessible cardiovascular system and can be maintained in the laboratory conditions; the model has good utility for water quality assessment and ethophysiological ... -
Molecular modeling of biomolecules - surface interactions
(Jihočeská univerzita, 2016)Interakce mezi (bio)molekulami, ionty a povrchy hrají důležitou roli v mnoha biologických procesech a vědeckých aplikacích, avšak porozumění těmto interakcím na molekulární úrovni stále představuje výzvu pro současnou vědu. ... -
Biological soil crusts of cold deserts of W Himalaya
(Jihočeská univerzita, 2016)Proposed thesis is focused on the role of soil microbial crusts in the extreme environmental conditions of high-elevation cold desert of W Himalaya. Despite the importance of microbial soil crusts in arid soils, the ... -
The role of p38-Mapk14/11 as an enabler of primitive endoderm (PrE) maturation and as a sensor of metabolism during mouse preimplantation embryo development
(Jihočeská univerzita, 2016)ANNOTATION This thesis describes the role of p38 mitogen activated kinases alpha/beta, also referred to as Mapk14/11 (p38-Mapk14/11), in regulating primitive endoderm (PrE) cell-fate and its sensitivity towards exogenously ... -
Contrasting patterns of karyotype and sex chromosome evolution in Lepidoptera
(Jihočeská univerzita, 2016) -
Land Abandonment in the Mediterranean Effects on Butterfly Communities with Respect to Life History Traits
(Jihočeská univerzita, 2016)This thesis deals with the effects of changing land use, following landscape abandonment, on butterfly communities in the Mediterranean Basin. It consists of three case studies. The first focuses on the effects of forest ...