Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 16 of 16 for “"In vitro cultivation"”.
-
In Vitro Cultivation of Anaplasma Marginale
Virulent Anaplasma marginale propagated in culture of bovine erythrocytes showed an increasing rate of replication in a sequence of three experiments. The changes in percentage of parasitized erythrocytes (PPE) were monitored by Giemsa staining and the organism was identified by the direct …
-
In vitro cultivation of Heterakis gallinarum and Cooperia punctata
Digitized by Kansas Correctional Industries
-
In vitro cultivation of Heterakis gallinarum and Cooperia punctata
Digitized by Kansas Correctional Industries
-
<em>In Vitro Cultivation</em> of the Microphallid Trematode <em>Gynaecotyla Adunca</em>
<p>It is important to study the cultivation of parasites <em>in vitro</em> for many reasons, such as to aid in developing antihelminthic drugs and vaccines, to eliminate the need for vertebrate hosts in parasite culture, and to more easily study the genetics and the biology of parasites. Trematodes …
-
Applications of in Vitro Cultivation Systems for Plasmodium Falciparum in the Identification and Partial Characterization of Potentially Protective Exoantigens
… of parasitic protozoa which cause malaria in humans. Comprehensive studies on the immune response to malaria, and development of effective insecticides, drugs and vaccines are of paramount importance for controlling this dreaded disease.
-
Nutritional, environmental and morphological studies on Trypanosoma ranarum
The in vitro cultivation of Trypanosome ranarum has been accomplished in complex nutrient solutions, but growth in chemically defined media has never been attempted. The purpose of the study was to cultivate R. ranarum in “purified” bacterial media ingredients and to determine the basic nutrient …
-
SUBSTRATOS ALTERNATIVOS NA ACLIMATIZAÇÃO DE Phargmipedium sargentianum ROLFE (ORCHIDACEAE)
… endemic to the Atlantic Forest, a species in the list of endangered species in Brazil. In this study experiments were carried out with a view to seeking a proposal for use of alternative substrates for Sphagnum, in the development of seedlings P. sargentianum during the step of …
-
Comportamento in vitro de Chalara paradoxa sob diferentes condições de cultivo
The black rot of pineapple fruits (Ananas comosus L.), caused by the Chalara paradoxa, is considered the main post harvest disease of this crop, causing high losses in fruit for the fresh market and industry. Studies are scarce regarding the knowledge and nutritional morphophysiological best …
-
Optimization of Culture Conditions for in Vitro Fertilization of the Microphallid Trematodes Gynaecotyla Adunca and Microphallus Turgidus
<p>Trematodes infect over 2 billion people and are responsible for annual livestock losses of at least $2 billion. In vitro cultivation of adult trematodes is a good way for scientists to study the biology of these parasites and develop new drugs and vaccines. Successful in vitro growth of excysted …
-
The use of natural pressurised forced ventilation in plant micropropagation
… ventilation of plants and cultures has been investigated in terms of both its efficiency of ventilation and its effects on the growth and physiology of various plant species, including cauliflower, tobacco, Annona (custard apple) and potato.This new system, which has no moving parts or …
-
Untersuchungen zur Pathobiochemie der extrazellulären Matrix bei Pseudoxanthoma elasticum (PXE)
Pseudoxanthoma elasticum (PXE) is a rare inheritable disorder that is characterized by extensive remodelling of the extracellular matrix (ECM). PXE is caused by mutations in the ABCC6 gene. By now, no conclusive pathophysiological connection between ABCC6 and the clinical findings of the disease …
-
The role of the large T antigen in the in vitro replication of BPyV
Bovine Polyomavirus (BPyV) is a member of Polyomaviridae, a family of double stranded DNA viruses. When the virus was initially discovered it was thought to be of simian origin (Wognum et al., 1984), but further research indicated that the virus was of bovine origin and that primate cultures had …
-
Extracellular matrix- and pluripotent stem cell-based tissue engineering of the kidney
… needed to break through decades of stagnation in the development of new treatment methods for patients with chronic kidney disease and to reduce the high failure rate of drugs in clinical tests due to nephrotoxic effects. The aim of this thesis was therefore the development of a human 3D kidney …
-
Tea (Camellia sinensis (L.) O. Kuntze) plant productivity and protection with microbial stimulants : A thesis submitted in partial fulfilment of the requirements for the Degree of Doctor of Philosophy at Lincoln University
While there is an increasing consumption of organic tea as a healthy beverage, tea growers are struggling to produce tea without agrochemicals. To help find solutions for this challenge, a study was conducted on bioprospecting microbes to potentially create bioprotectant products against tea …
-
Intracellular signaling cascades in the dopaminergic specification of fetal mesencephalic neural progenitor cells.
… are able to generate cells of all three neural lineages and do not divide uncontrolled once transplanted into a host organism. To obtain large quantities of cells for transplantation strategies and to eliminate primary cell contaminations, long periods of in vitro cultivation are necessary. Mouse …
-
Spironucleus Vortens of the Freshwater Angelfish (Pterophyllum scalare): Growth Requirements, Chemotherapeutants, Pathogenesis and Immunity
… Spironucleus spp., have frequently been reported in vertebrates, particularly in fish. This suggests a potentially important role of these parasites in the fish culture industry. Though the majority of hexamitids are not known to cause disease in their vertebrate host, those that have been …