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.
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Showing 1 to 20 of 64 for “"adenosine triphosphate (ATP)"”.
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Cellular Stress and Effects on Mitochondrial DNA: An Assessment of Stress Reduction & Protective Effects
… that produce 90% of bodily energy as adenosine triphosphate (ATP). Cell-free mitochondrial DNA (cf-mtDNA) is released into the bloodstream under stress which was induced with the International Affective Picture System (IAPS). We hypothesized that participants exposed to mindfulness …
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Andrological Methods of Predicting the Pregnancy Outcome of an <i>in vitro</i> Fertilization Program
… (such as sperm mean velocity and linearity), adenosine triphosphate (ATP), creatine kinase (CK) activity in whole semen and sperm, hypoosmotic swelling test (HOST), and sperm morphology were evaluated.</p>
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Chemistry of Zirconia and Its Bioanalytical Applications
… was also studied. The absorption capability of Adenosine Triphosphate (ATP) on zirconia was also monitored and spectrally characterized. The results of this research showed how the properties of zirconia vary with thermal treatment. It was observed that the zirconia prepared at a higher …
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ΜΕΤΑΒΟΛΙΣΜΟΣ ΤΟΥ ΦΩΣΦΟΡΟΥ ΣΤΑ ΕΡΥΘΡΟΚΥΤΤΑΡΑ ΤΕΛΕΙΟΜΗΝΩΝ ΝΕΟΓΝΩΝ ΣΤΗ ΔΙΑΡΚΕΙΑ ΤΟΥ ΠΡΩΤΟΥ ΧΡΟΝΟΥ ΖΩΗΣ
… CALCIUM, HT AND THE ORGANIC METABOLITES OF ADENOSINE TRIPHOSPHATE (ATP) AND 2,3 DIPHOSPHOGLYCEROTE (2,3 DPG) IN CRYTHROCYTES. THE PLASMA CALCIUM (P1CA) INCREASED TILL THE 6TH MONTH OF LIFE AND THEN BY THE END OF THE FIRST YEAR IT FELL TO LOWER THAN THE BASIC LEVELS. THE PLASMA (P1(PIP) WAS …
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Three-Dimensional (3D) pharmacophore-based identification of possible ATP-synthase inhibitors for mycobacterium tuberculosis (Mtb)
… is a diarylquinoline aimed at inhibiting the adenosine triphosphate (ATP) synthase of MDR-TB, thereby targeting the energy metabolism mechanism of Mtb. Drug regimens utilized prior to BDQ have shown low success rates in patients with XDR-TB. The technologies of computer-aided drug discovery …
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The Effect of Thermal Processing Schedules and Unit Operations on the Quality of Blue Crab (Callinectes sapidus) Meat
… sanitation was evaluated based on levels of adenosine triphosphate (ATP) and microbial counts. Areas found to have high levels of ATP typically had low microbial counts, thus suggesting that crab meat residual was the problem. The presence of Listeria species in the plant was determined using …
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The effects of hyperglycaemia on neuronal mitochondria
… mitochondria convert pyruvate into adenosine triphosphate(ATP), a primary energy carrier. Mitochondria play an essential role in providing cellular energy by manufacturing ATP, buffering calcium and partaking in metabolic pathways. We hypothesised that high extracellular glucose …
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The Archean origin of assimilatory sulfate metabolisms provides novel insight into redox conditions of early Earth environments
… starts with sulfate adenylyltransferase (sat/ATP sulfurylase) catalyzing a reaction of adenosine triphosphate (ATP) and sulfate (SO42-) resulting in adenosine 5’-phosphosulfate (APS), and incorporation of more reduced sulfur into biomolecules. This sat/ATP sulfurylase enzyme represents the …
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Liposomal delivery of PDE5 inhibitors and UT-15C to human erythrocytes
… have shown that the controlled release of adenosine triphosphate (ATP) from human erythrocytes is an important mechanism for the regulation of vascular caliber. However, erythrocytes from patients with pulmonary arterial hypertension (PAH) fail to release ATP in response to the …
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Anoxia-Mediated Electrical Suppression in the Cerebral Cortex of the Western Painted Turtle (Chrysemys picta bellii): Role of the Mitochondrion
… that provide the cell with energy in the form of adenosine triphosphate (ATP). Since mitochondria are functionally associated with oxygen availability, I hypothesized that mitochondria serve as oxygen sensors in the anoxia-tolerant brain and initiate signaling cascades that ultimately reduce …
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Anthrax toxin effects on B lymphocyte function
… adenylyl cyclase that forms 3’,5’-adenosine monophosphate (cAMP) from adenosine triphosphate (ATP). This enzymatic reaction causes an increase in intracellular cyclic AMP (cAMP) in host cells. As cAMP is a prominent second messenger in cellular signaling, edema toxin has a wide …
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CHEMILUMINESCENCE ANALYSIS BASED ON TWO PHASE REACTANT SYSTEMS
… to be 10('-6) M.</p><p>The reaction between adenosine triphosphate (ATP) and firefly luciferine was monitored in a flow cell configuration. The firefly luciferase was immobilized in the presence of luciferin. A detection limit for ATP under nonoptimized conditions was estimated at 2x10('-8) M …
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Localised Dosing and Nanodetection Using a Novel Scanning Ion Conductance Microscope and Its Application to Alzheimer's Disease
… one for dosing and one for detection of the adenosine triphosphate (ATP) release from these pores. A variety of different ATP sensors were made. The best had a sensitivity of 10 micro molar and works as a hexokinase-cofunctioned electrolyte-gated organic field-effect-transistor. However no …
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Structural Characterization of F-type and V-type Rotary ATPases by Single Particle Electron Cryomicroscpy
Adenosine triphosphate (ATP) is the molecular currency of intracellular energy transfer in living organisms. The enzyme ATP synthase is primarily responsible for ATP production in eukaryotes. In archaea and some bacteria, ATP is synthesized by V-ATPase that is related to ATP synthase both in …
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Hypoglycemia In Mitochondrial Disorders
… functions to produce energy in the form of adenosine triphosphate (ATP). Defects in the mitochondrial or nuclear DNA that codes for components of the ETC lead to mitochondrial disorders (MTDs). MTDs are multi-system conditions affecting the heart, muscles, and especially brain. The endocrine …
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Age-Related Hamster Mitochondrial Changes and Oocyte Changes Following Autologous Platelet Mitochondrial Microinjection
… for biochemical and morphological analysis. Adenosine triphosphate (ATP) levels, mitochondrial DNA (mtDNA) number, reactive oxygen species (ROS) level and mitochondrial membrane potential (MMP) were determined in individual oocytes from young and old hamsters. Transmission electron microscopy …
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Cardioprotective treatment strategies
… plasminogen activator (t-PA) and extracellular adenosine triphosphate (ATP) release contribute to myocardial injury. ATP is degraded into adenosine by the enzyme apyrase, and adenosine possesses cardioprotective properties. ADC-1004 is an antagonist of the receptor to the activated complement …
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An investigation into the specific function of the vaccinia virus :13.8 kDa protein encoded by the N1L gene
… for their replication is the energy molecule adenosine triphosphate (ATP). The supply of this molecule in the brain to support replication of a virus is limited due to the high-energy requirements and small energy reserves of this organ. The specific function of the vaccinia virus 13.8 kDa …
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An investigation into the specific function of the vaccinia virus 13.8 kDa protein encoded by the N1
… for their replication is the energy molecule adenosine triphosphate (ATP). The supply of this molecule in the brain to support replication of a virus is limited due to the high-energy requirements and small energy reserves of this organ. The specific function of the vaccinia virus 13.8 kDa …
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Modeling oxygen requirements in ischemic cardiomyocytes
… that will sustain viable concentrations of adenosine triphosphate (ATP) and compare these conditions to baseline energy consumption rates. Glycolytic metabolism is modeled using a system of coupled ordinary differential equations that describe the individual metabolic reactions that occur …
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