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Your search keyword '"Dopa -- Research"' showing total 424 results
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424 results on '"Dopa -- Research"'

151. Recent Research from Children's Hospital Philadelphia Highlight Findings in Hyperinsulinism (F-18-6-fluoro-l-dopa Pet/ct Imaging of Congenital Hyperinsulinism)

Subjects
Brain damage -- Research, Dopa -- Research, Genetic disorders -- Research, Medical research -- Reports, Medicine, Experimental -- Reports, PET imaging -- Research -- Reports, Phenols -- Research -- Reports, Health
Abstract

2021 OCT 29 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- New research on Nutritional and Metabolic Diseases and Conditions - Hyperinsulinism is the [...]

Published
2021

152. New Parkinson's Disease Findings from University of Maryland Discussed (Mr-guided Focused Ultrasound Pallidotomy for Parkinson's Disease: Safety and Feasibility)

Subjects
Dopa -- Research, Medical research -- Safety and security measures, Medicine, Experimental -- Safety and security measures, Health, University of Maryland, College Park -- Safety and security measures
Abstract

2021 OCT 15 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Investigators discuss new findings in Neurodegenerative Diseases and Conditions - Parkinson's Disease. According [...]

Published
2021

153. Studies in the Area of Gliomas Reported from Indraprastha Apollo Hospitals (Recurrent Glioma Does Qualitative Simultaneous F-18-dopa Pet/mp-mri Improve Diagnostic Workup? an Initial Experience)

Subjects
Dopa -- Research, Hospitals -- India, Gliomas -- Research -- Diagnosis, Diagnostic imaging -- Research, Health
Abstract

2021 SEP 24 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Fresh data on Oncology - Gliomas are presented in a new report. According [...]

Published
2021

154. Recent Findings in Parkinson's Disease Described by Researchers from University of Minho (Discrimination of Idiopathic Parkinson's Disease and Vascular Parkinsonism Based On Gait Time Series and the Levodopa Effect)

Subjects
Dopa -- Research, Medical research -- Reports, Medicine, Experimental -- Reports, Parkinson's disease -- Research, Health
Abstract

2021 SEP 24 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Investigators publish new report on Neurodegenerative Diseases and Conditions - Parkinson's Disease. According [...]

Published
2021

155. Lanzhou University Reports Findings in Parkinson's Disease (Comparative Clinical Efficacy of Benserazide/levodopa Tablets and Dopa Hydrazine/levodopa Controlled-release Tablets In Patients With Parkinson's Disease)

Subjects
Dopa -- Research, Medical research -- Reports -- Comparative analysis, Medicine, Experimental -- Reports -- Comparative analysis, Health
Abstract

2021 SEP 3 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Fresh data on Neurodegenerative Diseases and Conditions - Parkinson's Disease are presented in [...]

Published
2021

156. Researchers' from China Medical University Report Details of New Studies and Findings in the Area of Dyskinesias (Carnosic Acid Alleviates Levodopa-Induced Dyskinesia and Cell Death in 6-Hydroxydopamine-lesioned Rats and in SH-SY5Y Cells)

Subjects
Biochemistry -- Reports -- Research, Dopa -- Research, Cell death -- Research -- Reports, Movement disorders -- Research, Health
Abstract

2021 AUG 27 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- New study results on dyskinesias have been published. According to news originating from [...]

Published
2021

157. Research from Pirogov Russian National Research Medical University in the Area of Parkinson's Disease Described (Practical aspects of prescribing antiparkinsonian drugs. The place of amantadines in the management of Parkinson's disease)

Subjects
Dopa -- Research, Prescription writing -- Research, Medical colleges -- Research, Company business management, Health
Abstract

2021 AUG 13 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Investigators publish new report on Parkinson's disease. According to news reporting from Pirogov [...]

Published
2021

158. Ferric ion complexes of a DOPA-containing adhesive protein from Mytilus edulis

Author

Taylor, Steven W., Chase, D. Bruce, Emptage, Mark H., Nelson, Mark J., and Waite, J. Herbert

Subjects
Dopa -- Research, Iron compounds -- Research, Mytilus edulis -- Research, Protein binding -- Research, Chemistry
Abstract

Electron paramagnetic resonance, Raman spectroscopy and spectrophotometric titrations were employed to examine the binding of ferric ion to the Mytilus edulis adhesive protein (Mefp1) containing the peptidyl (3,4-dihydroxyphenyl)-L-alanine (DOPA). The results, which explain how mussels increase their iron content, elucidated how the intermolecular coordination of iron via either a tris- or bis(catecholato) mode leads to either a pink or purple iron-protein complex, depending on the DOPA:Fe ratios.

Published
1996

159. A decreased tubular uptake of dopa results in defective renal dopamine production in aged rats

Author

Armando, Ines, Nowicki, Susan, Aguirre, Jorge, and Barontini, Marta

Subjects
Brush border membrane -- Research, Dopa -- Research, Dopamine receptors -- Research, Biological sciences
Abstract

A defect in the renal dopamine production in 12-mo-old rats results when there is a decreased uptake of dopa by tubular brush-border membrane. In 12-mo-old rats, the level of dopa and norepinephrine(NE) in the renal cortex are higher (P

Published
1995

161. Autocatalytic generation of Dopa in the engineered protein R2 F208Y from Escherichia coli ribonucleotide reductase and crystal structure of the Dopa-208 protein

Author

Aberg, Anders, Ormo, Mats, Nordlund, Par, and Sjoberg, Britt-Marie

Subjects
Dopa -- Research, Apoprotein -- Analysis, Crystallization -- Usage, Biological sciences, Chemistry
Abstract

R2 F208Y displays an autocatalytic Dopa formation whose kinetics are examined by introducing ferrous iron and dioxygen to the nascent apoprotein. Crystallization of the mutant protein Dopa-208 R2 helps the study of its three-dimensional conformation to a resolution of 2.5 angstroms. The transformation of Tyr 208 to a Dopa is observed in the structure. The Dopa is a bidentate ligand to a single iron atom in the iron core. The creation of Dopa is associated with the formation of covalently bound quinones in other proteins.

Published
1993

162. Protein-bound 3,4-dihydroxyphenylalanine is a major reductant formed during hydroxyl radical damage to proteins

Author

Gieseg, Steven P., Simpson, Jeremy A., Charlton, Tim S., Duncan, Mark W., and Dean, Roger T.

Subjects
Dopa -- Research, Oxidation-reduction reaction -- Research, Proteins -- Physiological aspects, Free radicals (Chemistry) -- Physiological aspects, Biological sciences, Chemistry
Abstract

Protein-bound dihydroxyphenylalanine (PB-DOPA) was generated by exposing proteins to hydroxyl radicals and enzymatically using mushroom tyrosinase. A comparison of DOPA levels in radical damaged or enzyme-treated proteins and those in cytochrome c reduction revealed that a large amount of reducing activity of the protein-bound reducing moiety originated from PB-DOPA. It was suggested that PB-DOPA might be involved in supplying reduced transition metal ions in free radical generating systems.

Published
1993

163. Spectrophotometric evidence for involvement of aromatic residues in the interaction of ferreascidin with ferric ion

Author

Taylor, Steven W., Hawkins, Clifford J., and Winzor, Donald J.

Subjects
Spectrophotometry -- Research, Dopa -- Research, Tyrosine -- Research, Iron -- Research, Blood proteins -- Research, Chemistry
Abstract

Pyrocatechol and the blood protein, ferreascidin, were subjected to spectrophotometric studies to quantitatively determine their iron(III)-binding properties. Tests involved the interactions of the two compounds with metal ion in the presence of nitrilotriacetate at pH 7.0. Data revealed that in the ferreascidin protein, each ferric ion was attached to one tyrosine and two DOPA residues with an effective stability constant of 4 times 10(super 17) M-1.

Published
1993

164. Findings from University of Paris Est Creteil Broaden Understanding of Gliomas (Illustration of the Added Value of F-18-dopa Pet To Multimodal Mri To Distinguish Low- and High-grade Gliomas)

Subjects
Dopa -- Research, Gliomas -- Research, Brain tumors -- Research, Health, University of Paris-Sorbonne
Abstract

2021 JUL 19 (NewsRx) -- By a News Reporter-Staff News Editor at Pain & Central Nervous System Week -- Data detailed on Oncology - Gliomas have been presented. According to [...]

Published
2021

165. New Parkinson's Disease Study Findings Have Been Reported by Investigators at University of Kansas (Impact of Carbidopa-levodopa Enteral Suspension On Quality of Life and Activities of Daily Living In Patients With Advanced Parkinson's Disease: ...)

Subjects
Dopa -- Research, Medical research -- Analysis -- Reports, Medicine, Experimental -- Analysis -- Reports, Carbidopa -- Research, Health, The University of Kansas -- Reports
Abstract

2021 JUL 16 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Investigators publish new report on Neurodegenerative Diseases and Conditions - Parkinson's Disease. According [...]

Published
2021

166. Researchers from University of Arizona Detail New Studies and Findings in the Area of Dyskinesias (Spectral Signatures of L-dopa-induced Dyskinesia Depend On L-dopa Dose and Are Suppressed By Ketamine)

Subjects
Dopa -- Research, Medical research, Medicine, Experimental, Ketamine -- Research, Movement disorders -- Research, Phenols -- Research, Health, The University of Arizona
Abstract

2021 JUN 25 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Researchers detail new data in Musculoskeletal Diseases and Conditions - Dyskinesias. According to [...]

Published
2021

167. Study Results from First Affiliated Hospital of Chongqing Medical University Broaden Understanding of Parkinson's Disease (Efficacy of subthalamic deep brain stimulation for levodopa-induced dyskinesia in patients with Parkinson's disease: ...)

Subjects
Dopa -- Research, Brain -- Research, Movement disorders -- Drug therapy -- Research, Health
Abstract

2021 JUN 18 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Investigators publish new report on Parkinson's disease. According to news originating from Chongqing, [...]

Published
2021

168. Research from Hirosaki University Graduate School of Medicine in Parkinson's Disease Provides New Insights (Effects of Aging on Levo-Dihydroxyphenylalanine- Induced Dyskinesia in a Rat Model of Parkinson's Disease)

Subjects
Dopa -- Research, Medical research -- Models, Medicine, Experimental -- Models, Movement disorders -- Drug therapy -- Research, Medical colleges -- Models -- Research, Health
Abstract

2021 JUN 4 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Researchers detail new data in Parkinson's disease. According to news originating from Hirosaki, [...]

Published
2021

169. Findings from Southern Medical University Has Provided New Data on Dyskinesias (Dyskinesia Is Closely Associated With Synchronization of Theta Oscillatory Activity Between the Substantia Nigra Pars Reticulata and Motor Cortex In the Off L-dopa ...)

Subjects
Dopa -- Research, Medical research -- Analysis -- Reports, Medicine, Experimental -- Analysis -- Reports, Movement disorders -- Research, Phenols -- Research -- Analysis -- Reports, Health
Abstract

2021 MAY 21 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- A new study on Musculoskeletal Diseases and Conditions - Dyskinesias is now available. [...]

Published
2021

170. Mt. Sinai School of Medicine Researchers Release New Study Findings on Parkinson's Disease (Persistent dyskinesias in patients with fetal tissue transplantation for Parkinson disease)

Subjects
Dopa -- Research, Medical research -- Reports, Medicine, Experimental -- Reports, Parkinson's disease -- Research, Health
Abstract

2021 MAY 14 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Researchers detail new data in Parkinson's disease. According to news reporting out of [...]

Published
2021

171. Studies from King's College London Describe New Findings in Psychosis (The Relationship Between Grey Matter Volume and Striatal Dopamine Function In Psychosis: a Multimodal F-18-dopa Pet and Voxel-based Morphometry Study)

Subjects
Dopa -- Research, Cardiotonic agents -- Research, Medical research, Medicine, Experimental, Mental health -- Research, Schizophrenia -- Research, Phenols -- Research, Cardiac glycosides -- Research, Health, Psychology and mental health
Abstract

2021 MAY 3 (NewsRx) -- By a News Reporter-Staff News Editor at Mental Health Weekly Digest -- Current study results on Mental Health Diseases and Conditions - Psychosis have been [...]

Published
2021

172. The DOPA ephemera: a recurrent motif in invertebrates

Author

Waite, J. Herbert

Subjects
Dopa -- Research, Invertebrates -- Physiological aspects, Amino acid metabolism -- Research
Abstract

3,4-Dihydroxyphenylalanine (DOPA) occurs transiently in nature as a free or peptide-bound amino acid. It is probably universally distributed in tissues and fluids of invertebrates. DOPA is a highly versatile metabolite, participating in neuroendocrine, immune, and reproductive functions, as well as in the formation of such products as bioadhesives, silks, integuments, and pigments. The mechanism by which DOPA is formed from tyrosine or peptidyl tyrosine remains to be determined in most cases. Future advances in DOPA chemistry may lead to a better understanding of the resonance between structural and sensory functions in animals.

Published
1992

173. Dopamine receptor interactions: some implications for the treatment of Parkinson's disease

Author

Robertson, H.A.

Subjects
Parkinson's disease -- Drug therapy, Dopa -- Research, Dopamine -- Agonists, Brain -- Physiological aspects, Health, Psychology and mental health
Abstract

Since the discovery that L-DOPA could alleviate the symptoms of Parkinson's disease, it has been assumed that the striatum is the site of action of the dopamine formed from L-DOPA. However, for the past 15 years, evidence has accumulated to suggest that dopamine is also released by the dendrites of dopamine neurons in the substantia nigra and [D.sub.1] dopamine receptors in this region of the brain appear to play in important role in the actions of L-DOPA. Activation of [D.sub.1] receptors in the substantia nigra may, in part, explain some of the synergistic effects of [D.sub.1] and [D.sub.2] agonists in animal models for Parkinson's disease. These effects are discussed in light of recent studies suggesting that dopamine, acting on [D.sub.1] and [D.sub.2] dopamine receptor subtypes, activates distinct efferent pathways from the striatum. Clinical studies suggest that these findings may have important implications for the treatment of Parkinson's disease., L-DOPA has longbeen known to relieve the symptoms of Parkinson's disease and was believed to have the striatum as the its site of action. However, evidence suggests that L-DOPA's conversion to dopamine and its activation of dopamine receptors also occur in other brain areas, particularly in the substantia nigra. Studies suggest that the activity of D1 receptors in the substantia nigra are related to the synergistic effects of D1 and D2 receptor agonists. Mechanisms underlying the role of dopaminergic drugs, specifically D1 and D2 agonists, on the movement of 6-OHDA-lesioned rats are believed to have numerous implicationsfor the treatment of Parkinson's disease.

Published
1992

174. Researchers from University of Texas Southwestern Medical Center Detail New Studies and Findings in the Area of Parkinson's Disease (Oral Levodopa Formulation Does Not Affect Progression of Parkinson Disease)

Subjects
Dopa -- Research, Medical research -- Reports, Medicine, Experimental -- Reports, Medical centers -- Research -- Reports, Parkinson's disease -- Development and progression -- Research -- Care and treatment, Health
Abstract

2021 APR 30 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Investigators publish new report on Neurodegenerative Diseases and Conditions - Parkinson's Disease. According [...]

Published
2021

175. Findings in Parkinson's Disease Reported from Capital Medical University (Evaluation of the Direct Effect of Bilateral Deep Brain Stimulation of the Subthalamic Nucleus on Levodopa-Induced On-Dyskinesia in Parkinson's Disease)

Subjects
Dopa -- Research, Medical research -- Analysis -- Reports, Medicine, Experimental -- Analysis -- Reports, Movement disorders -- Research, Health
Abstract

2021 APR 30 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Research findings on Parkinson's disease are discussed in a new report. According to [...]

Published
2021

176. Recent Findings from National University of La Plata Has Provided New Information about Free Radical Research (Oxidation of Tyrosine: Antioxidant Mechanism of L-dopa Disclosed)

Subjects
Dopa -- Research, Tyrosine -- Physiological aspects -- Research, Antioxidants -- Research, Phenols -- Research -- Physiological aspects, Electron transport -- Physiological aspects -- Research, Oxidation-reduction reaction -- Research -- Physiological aspects, Biological sciences, Health, National University of La Plata
Abstract

2021 APR 27 (NewsRx) -- By a News Reporter-Staff News Editor at Life Science Weekly -- Data detailed on Life Science Research - Free Radical Research have been presented. According [...]

Published
2021

177. Studies from Unit of Nuclear Medicine Yield New Information about Gliomas (Assessment of Therapy Response To Regorafenib By F-18-dopa-pet/ct In Patients With Recurrent High-grade Gliomas: a Case Series)

Subjects
Dopa -- Research, Diseases -- Relapse, PET imaging -- Research -- Reports, Gliomas -- Research -- Drug therapy, Brain tumors -- Drug therapy -- Research, Health
Abstract

2021 APR 19 (NewsRx) -- By a News Reporter-Staff News Editor at Clinical Oncology Week -- New research on Oncology - Gliomas is the subject of a report. According to [...]

Published
2021

179. Studies in the Area of Parkinson's Disease Reported from University of Sao Paulo (Interferon-gamma Involvement In the Neuroinflammation Associated With Parkinson's Disease and L-dopa-induced Dyskinesia)

Subjects
Interferon -- Research, Dopa -- Research, Medical research, Medicine, Experimental, Movement disorders -- Research, Phenols -- Research, Biological response modifiers -- Research, Health, University of Sao Paulo
Abstract

2021 APR 16 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- A new study on Neurodegenerative Diseases and Conditions - Parkinson's Disease is now [...]

Published
2021

180. Studies Conducted at National University Cordoba on Molecular Motors Recently Published (Irreversible incorporation of L-dopa into the C-terminus of a-tubulin inhibits binding of molecular motor KIF5B to microtubules and alters mitochondrial ...)

Subjects
Dopa -- Research, Phenols -- Research -- Reports, Neurophysiology -- Reports -- Research, Tubulins -- Research -- Reports, Health
Abstract

2021 APR 9 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- New research on molecular motors is the subject of a new report. According [...]

Published
2021

181. Researchers from National Hospital Organization Detail Findings in Multiple System Atrophy (Effectiveness of Levodopa In Patients With Multiple System Atrophy and Associated Clinicopathological Features)

Subjects
Dopa -- Research, Medical research, Medicine, Experimental, Atrophy -- Research -- Care and treatment, Nervous system diseases -- Care and treatment -- Research, Health
Abstract

2021 APR 2 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Investigators discuss new findings in Neurodegenerative Diseases and Conditions - Multiple System Atrophy. [...]

Published
2021

182. Reports from University of Nantes Describe Recent Advances in Neuroendocrine Cancer (Head-to-head Comparison of F-18-dopa Pet/ct and Ga-68-dotanoc Pet/ct In Patients With Midgut Neuroendocrine Tumors)

Subjects
Dopa -- Research, PET imaging -- Research, Cancer -- Care and treatment, Health
Abstract

2021 APR 2 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Investigators publish new report on Oncology - Neuroendocrine Cancer. According to news reporting [...]

Published
2021

183. Findings from University of Groningen Broaden Understanding of Neoplasms (Comparison of F-18-dopa Versus Ga-68-dotatoc As Preferred Pet Imaging Tracer In Well-differentiated Neuroendocrine Neoplasms)

Subjects
Dopa -- Research, Tumors -- Research, PET imaging -- Research, Tracers (Biology) -- Research, Health
Abstract

2021 APR 2 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Researchers detail new data in Neoplasms. According to news reporting originating in Groningen, [...]

Published
2021

184. Study Findings on Agronomy Are Outlined in Reports from Kyung Hee University [L-3,4-dihydroxyphenylalanine Accumulation in Faba Bean (* * Vicia faba* * L.) Tissues during Different Growth Stages]

Subjects
Dopa -- Research, Mimosaceae -- Reports -- Research -- Growth, Legumes -- Reports -- Research -- Growth, Beans -- Reports -- Research -- Growth, Resveratrol -- Research -- Reports, Company growth, Biological sciences, Health
Abstract

2021 MAR 23 (NewsRx) -- By a News Reporter-Staff News Editor at Life Science Weekly -- Research findings on agronomy are discussed in a new report. According to news originating [...]

Published
2021

185. Study Results from University of Sao Paulo Update Understanding of Cannabidiol (Contributive Role of Tnf-alpha To L-dopa-induced Dyskinesia In a Unilateral 6-ohda Lesion Model of Parkinson's Disease)

Subjects
Dopa -- Research, Movement disorders -- Research, Phenols -- Research, Tumor necrosis factor -- Research, Health
Abstract

2021 MAR 12 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Investigators discuss new findings in Cannabinoids - Cannabidiol. According to news reporting originating [...]

Published
2021

187. Findings from Soochow University Provides New Data about Parkinson's Disease (Efficacy of Pramipexole Combined With Levodopa for Parkinson's Disease Treatment and Their Effects On Qol and Serum Tnf-alpha Levels)

Subjects
Dopa -- Research, Medical research -- Reports, Medicine, Experimental -- Reports, Pramipexole -- Research, Tumor necrosis factor -- Research -- Reports, Health
Abstract

2021 MAR 12 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Investigators publish new report on Neurodegenerative Diseases and Conditions - Parkinson's Disease. According [...]

Published
2021

188. New Parkinson's Disease Research from University Hospital Complex de Ferrol Outlined (Uso de la infusion intestinal continua de levodopa-carbidopa en pacientes con enfermedad de Parkinson avanzada en Espana. Subanalisis por comunidades autonomas)

Subjects
Dopa -- Research, Medical research, Medicine, Experimental, Carbidopa -- Research, Health
Abstract

2021 MAR 5 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- New research on Parkinson's disease is the subject of a new report. According [...]

Published
2021

189. Reports Outline Parkinsonian Disorders Findings from University of Southern Florida [Duration of Benefit Per Dose: Carbidopa-levodopa Immediate Release Vs. Extended Release Capsules (Rytary ®)]

Subjects
Dopa -- Research, Medical research -- Reports, Medicine, Experimental -- Reports, Carbidopa -- Research, Health, University of Southern Florida -- Reports, Rytary (Medication) -- Reports -- Research
Abstract

2021 MAR 1 (NewsRx) -- By a News Reporter-Staff News Editor at Pain & Central Nervous System Week -- Investigators publish new report on Musculoskeletal Diseases and Conditions - Parkinsonian [...]

Published
2021

190. Shanghai Jiao Tong University School of Medicine Researchers Report Recent Findings in Parkinson's Disease (Revisiting the L-Dopa Response as a Predictor of Motor Outcomes After Deep Brain Stimulation in Parkinson's Disease)

Subjects
Dopa -- Research, Medical research -- Reports, Medicine, Experimental -- Reports, Phenols -- Research -- Reports, Health
Abstract

2021 FEB 26 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Current study results on Parkinson's disease have been published. According to news originating [...]

Published
2021

191. Findings on Parkinson's Disease Reported by Investigators at University of Kiel (Clinical Patterns of Gait Freezing In Parkinson's Disease and Their Response To Interventions: an Observer-blinded Study)

Subjects
Dopa -- Research, Medical research -- Reports, Medicine, Experimental -- Reports, Health
Abstract

2021 FEB 5 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Research findings on Neurodegenerative Diseases and Conditions - Parkinson's Disease are discussed in [...]

Published
2021

192. Levodopa raises objective pain threshold in parkinson's disease: a RIII reflex study

Author

Gerdelat-Mas, A., Simonetta-Moreau, M., Thalamas, C., Ory-Magne, F., Slaoui, T., Rascol, O., and Brefel-Courbon, C.

Subjects
Parkinson's disease -- Care and treatment, Parkinson's disease -- Development and progression, Parkinson's disease -- Research, Dopa -- Dosage and administration, Dopa -- Physiological aspects, Dopa -- Research, Threshold (Perception) -- Physiological aspects, Threshold (Perception) -- Research, Health, Psychology and mental health
Published
2007

193. L-DOPA and quipazine elicit air-stepping in neonatal rats with spinal cord transections

Author

McEwen, Melanie L., Hartesveldt, Carol van, and Stehouwer, Donald J.

Subjects
Animals -- Infancy, Spinal cord injuries -- Research, Dopa -- Research, Animal locomotion -- Research, Health, Psychology and mental health
Abstract

Acute mid-thoracic spinal cord transection eliminates hindlimb air-stepping in neonatal rats suspended in harnesses and administered n-DOPA. Because spinal cord transection eliminates all descending inputs to the hindlimb locomotor circuits, this experiment determined if coadministration of n-DOPA and quipazine (serotonin receptor agonist) would induce hindlimb air-stepping in rat pups 24 hr after transection. Hindlimb steps of spinally transected pups that received L-DOPA or quipazine alone were infrequent and slow; hindlimb steps induced by L-DOPA + quipazine occurred more frequently and were faster than those elicited by either drag alone. These findings suggest that catecholaminergic and serotonergic systems both contribute to hindlimb stepping.

Published
1997

194. Reports Outline Parkinson's Disease Study Findings from Russian Medical Academy of Continuous Professional Education (Mythology of Parkinson's disease: from levodopa phobia to dopamine agonist phobia)

Subjects
Dopa -- Research, Medical research -- Reports, Medicine, Experimental -- Reports, Phenols -- Research -- Reports, Evidence-based medicine -- Research -- Reports, Health
Abstract

2021 JAN 29 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Investigators publish new report on Parkinson's disease. According to news originating from the [...]

Published
2021

195. Investigators at University of Bordeaux Report Findings in Parkinson's Disease (L-dopa Regulates Alpha-synuclein Accumulation In Experimental Parkinsonism)

Subjects
Dopa -- Research, Medical research -- Reports, Medicine, Experimental -- Reports, Phenols -- Research -- Reports, Parkinson's disease -- Research -- Care and treatment, Neurophysiology -- Reports -- Research, Health
Abstract

2021 JAN 22 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- A new study on Neurodegenerative Diseases and Conditions - Parkinson's Disease is now [...]

Published
2021

196. Data on Molecular Motors Discussed by Researchers at National University of Cordoba (Irreversible Incorporation of L-dopa Into the C-terminus of Alpha-tubulin Inhibits Binding of Molecular Motor Kif5b To Microtubules and Alters Mitochondrial ...)

Subjects
Dopa -- Research, Phenols -- Research -- Reports, Neurophysiology -- Reports -- Research, Tubulins -- Research -- Reports, Health
Abstract

2021 JAN 22 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- New research on Nanotechnology - Molecular Motors is the subject of a report. [...]

Published
2021

197. Studies from Unit of Neuroradiology Update Current Data on Gliomas (Correlation of Multimodal F-18-dopa Pet and Conventional Mri With Treatment Response and Survival In Children With Diffuse Intrinsic Pontine Gliomas)

Subjects
Dopa -- Research, Pediatrics -- Research -- Analysis, Gliomas -- Research -- Patient outcomes -- Care and treatment -- Prognosis, Children -- Health aspects, Health
Abstract

2021 JAN 18 (NewsRx) -- By a News Reporter-Staff News Editor at Clinical Oncology Week -- Investigators discuss new findings in Oncology - Gliomas. According to news reporting originating from [...]

Published
2021

198. Research Conducted at Mayo Clinic Has Updated Our Knowledge about Glioblastomas (Prediction of Mgmt Status for Glioblastoma Patients Using Radiomics Feature Extraction From F-18-dopa-pet Imaging)

Subjects
Dopa -- Research, Methylation -- Research, PET imaging -- Research, Glioblastoma multiforme -- Prognosis -- Care and treatment -- Research, Health
Abstract

2021 JAN 18 (NewsRx) -- By a News Reporter-Staff News Editor at Clinical Oncology Week -- Investigators publish new report on Oncology - Glioblastomas. According to news reporting originating in [...]

Published
2021

199. Recent Research from University of Paris Highlight Findings in Neuroendocrine Cancer (Prognostic Impact of Bone Metastases Detected By F-18-dopa Pet In Patients With Metastatic Midgut Neuroendocrine Tumors)

Subjects
Oncology, Experimental -- Reports, Dopa -- Research, Metastasis -- Care and treatment -- Prognosis -- Research, Cancer -- Care and treatment -- Prognosis -- Research, Health
Abstract

2021 JAN 1 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Week -- Research findings on Oncology - Neuroendocrine Cancer are discussed in a new report. [...]

Published
2021

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