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Showing 1 to 20 of 11547 for “"in vitro"”.
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In Vitro Kavapyrone Production and Genomic Stability of in Vitro Kava Cultures
Inter simple sequence repeat (ISSR) markers were used for detection of polymorphism among in vitro kava cultures. An absence of normally observed bands was observed among organogenic callus cultures, while a small degree of ISSR polymorphism was detected among regenerated plantlets.
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Modelling Human Glomerulosclerosis in vitro
… and mesangial cells (MCs), and dysregulation in the interaction between these cell types results in glomerulosclerosis. This is characterised by excessive extracellular matrix deposition and cell dysfunction leading to disproportionate MC proliferation and POD loss. Animal models of …
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Model for tooth development in vitro
The ultimate goal of Tissue Engineering is the regeneration of whole organs or functional organ units. Recent approaches rely on the usage of adult tissue-specific cells in three-dimensional culture. It is now accepted that "Developmental Engineering", the recapitulation of critical initial steps …
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In-vitro Clot Formation and Failure
A primary cause of bleeding and mortality after traumatic injury is failure of hemostatic clot formation at wound sites. After trauma, approximately 25-30% of severe injured patients display trauma induced coagulopathy (TIC) which is a multifactorial condition that causes poor clot formation and …
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In vitro model of periodontal epithelium
To develop a model for junctional epithelium, porcine periodontal ligament epithelial cells (PLE cells) were cultured from the epithelial rests of Malassez. The obtained epithelial cell lines were grown on a porous membrane that allows a good cell adhesion and access of the nutrients from both …
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Biochemistry of ovarian cells in vitro
The major roles of prostaglandins of the E and F series in reproductive processes are reviewed,, The structures and bio¬ synthesis of the prostaglandins are described before discussing how prostaglandins may be involved in ovulation, luteal regression and uterine physiology in primates and …
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In vitro inhibition of coronavirus replications
"In Vitro Inhibition of Coronavirus Replications A search for new anti-coronaviral drugs to treat coronaviral infections was motivated by an outbreak of severe acute respiratory syndrome (SARS). In order to find drugs that treat coronavirus infections, including SARS, we screened traditional …
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Protein Engineering via in Vitro Coevolution
The creation of novel protein functions represents a significant challenge in protein engineering. To address this challenge, I have developed a simple and efficient method---in vitro coevolution---for the creation of novel protein functions in an existing protein scaffold. The in vitro coevolution …
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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 …
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In vitro transcription studies of adenovirus
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Biology, 1983.
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Analysis of neural circuits in vitro
This thesis is a collection of manuscripts addressing connectivity of neural circuits in cultured hippocampal neurons. These studies begin with an investigation of dopaminergic modulation of excitatory synapses in small circuits of neurons grown on glial micro islands. We found that dopamine …
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In vitro comparison of methylene diphosphonate radiopharmaceuticals
… a relatively new diagnostic tool and currently in widespread use as a gone imaging agent to delineate areas of altered osteogenesis. MDP is chelated with radioactive technetium-99m (Tc99m) and injected into the venous system of the body. It quickly clears from the bloodstream and is deposited …
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Hydrodynamics investigation of in-vitro dissolution testing
Dissolution testing is routinely carried out in the pharmaceutical industry to determine dissolution rate of solid dosage forms. The United States Pharmacopoeia (USP) Dissolution Apparatus II is the device most commonly used for this purpose. Despite its widespread use, dissolution testing remains …
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In vitro enzymatic digestion of milk proteins
Thesis (M.S.)--Michigan State University. Dept. of Food Science, 1975
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The Piezoelectric Effect of Bone In Vitro
… bone deposition and resorption, under stress, is incompletely understood. The direct piezoelectric properties of bone have been suggested as playing an active role in the internal morphology of bone tissue.</p> <p>This study was designed to fabricate an apparatus and develop a technique to …
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In Vitro Development of Engineered Lung Tissue
… disease is the third most common cause of death in the United States, resulting in 400,000 deaths annually \cite{ALA:08}. For many diseases, lung transplantation is the only definitive treatment, yet only 2700 lung transplants are performed each year, limited primarily by a lack of donor organs …
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Dermatophyte Respiration Antagonism in Vitro by Juglone
… structurally analyzed it was employed as a medicinal ingredient in combating venereal diseases, eczema, mycotic infections, gastro-intestinal disorders and a number of varied pathologically unrelated diseases. Juglone, 5-hydroxy-1, 4-naphthoquinone, is a naturally occurring compound in walnut …
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