Portuguese
Albanian
Arabic
Armenian
Azerbaijani
Belarusian
Bengali
Bosnian
Catalan
Czech
Danish
Deutsch
Dutch
English
Estonian
Finnish
Français
Greek
Haitian Creole
Hebrew
Hindi
Hungarian
Icelandic
Indonesian
Irish
Italian
Japanese
Korean
Latvian
Lithuanian
Macedonian
Mongolian
Norwegian
Persian
Polish
Portuguese
Romanian
Russian
Serbian
Slovak
Slovenian
Spanish
Swahili
Swedish
Turkish
Ukrainian
Vietnamese
Български
中文(简体)
中文(繁體)
Página 1 a partir de 34 resultados
Levodopa/carbidopa to improve motor function subsequent to brain tumor excision.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
OBJECTIVE
The aim of this study was to evaluate the role of levodopa/carbidopa as an augmenting agent to improve motor recovery after brain tumor excision.
METHODS
This case report is structured as an n-of-1 style trial. The study patient was an outpatient with residual hemiparesis secondary to
Synthesis and in vitro anti-tumor activity of carboranyl levodopa.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
Reactions of closo-1-Me-2-Iodobutyl-1,2-closo-dicarborane, 1-Me-2-I(CH2)4-C2B10H10, with l-dopa methyl ester can produce carboranyl l-dopa methyl esters in 54% yield in the presence of sodium hydroxide. The appended closo-carboranes can be
Antiproliferative effects of new magnetic pH-responsive drug delivery system composed of Fe3O4, CaAl layered double hydroxide and levodopa on melanoma cancer cells.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
In this study, an efficient drug delivery system composed of Fe3O4, CaAl layered double hydroxide (LDH) and l-Dopa has been synthesized through hydrogen bonds between l-Dopa and CaAl-LDH encapsulated Fe3O4 nanoparticles
Pharmacologic management of bone pain in the cancer patient.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
Cancer patients may experience acute or chronic pain caused by tumor infiltration of pain-sensitive structures or related to surgery, radiation, and chemotherapy. Acute bone pain, with or without associated neurologic deficits resulting from tumor metastasis to bone and contiguous neural structures
Levodopa and dopamine analogs as DNA polymerase inhibitors and antitumor agents in human melanoma.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
Levodopa and dopamine are naturally occurring catecholamines with antitumor activity in several experimental tumor systems. Previous studies suggested that their cytotoxic effect was related in part to their inhibitory effect upon DNA polymerase. We have examined the effects of levodopa, dopamine,
Levodopa and dopamine analogs: dihydroxy and trihydroxybenzylamines as novel quinol antitumor agents in experimental leukemia in vivo.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
Levodopa and dopamine demonstrate significant antitumor activity in several experimental systems. We have prepared the nonneurotoxic dihydroxybenzylamine (DHBA) analogs 2,3-DHBA, 3,4-DHBA, and 2,5-DHBA and the trihydroxy derivatives 2,3,4- and 3,4,5-trihydroxybenzylamine. These analogs demonstrated
Sequential inhibitory effects of antitumor agents related to levodopa and dopamine upon DNA synthetic enzymes.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
Novel antitumor agents related to levodopa and dopamine exhibit a selective and rapid inhibition of DNA synthesis as measured by thymidine incorporation. Our investigations have attempted to determine the biochemical basis of the selective inhibition of tumor cells and in this present study we
[Levodopa and malignant melanoma--case report and review of the literature. A contribution to causal relationship between levodopa and the development of malignant melanoma].
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
A 72-years old man with Parkinson's disease was treated with levodopa for 14 years. A superficial spreading melanoma (Breslow depth 1,8 mm Clark level IV) was diagnosed, developing on the back from a pigment lesion which had present for more than 10 years. Other case reports suggest a relationship
Single-step formulation of levodopa-based nanotheranostics - strategy for ultra-sensitive high longitudinal relaxivity MRI guided switchable therapeutics.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
Nanotheranostics (combined diagnosis and therapy) is emerging as an integral part of future therapeutic strategies. However, the development and fabrication of a nanotheranostic module involves multistep processes and always faces formulation challenges. The complexity involved in its multi-step
Modulation of peroxidation in murine melanoma by dietary tyrosine-phenylalanine restriction, levodopa methylester chemotherapy, and sodium ascorbate supplementation.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
Treatment with the drug combination of levodopa methylester and benserazide, supplemental ascorbate, and dietary deficiencies of tyrosine and phenylalanine more than doubled the median survival time of female (C57BL/6 X DBA/2)F1 mice bearing B16 melanoma tumors. The mechanism for this antitumor
Sodium ascorbate enhancement of carbidopa-levodopa methyl ester antitumor activity against pigmented B16 melanoma.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
We report here the single and combined antitumor activity on B16 melanoma in female C57BL/6 X DBA/2F1 mice bearing s.c. tumors of sodium ascorbate, carbidopa-levodopa methyl ester, and dietary phenylalanine and tyrosine deficiency. Groups of 15 mice were fed continuously one of three test diets both
Chemotherapy-induced parkinsonism responsive to levodopa: an underrecognized entity.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
Parkinsonism is a rare neurological complication of cancer treatment. Although individual case reports of this syndrome have been reported, the clinical features and prevalence of this syndrome are unknown. We present 3 patients, encountered over 6 months at one institution, who developed
Effects of hydrogen sulfide-releasing L-DOPA derivatives on glial activation: potential for treating Parkinson disease.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
The main lesion in Parkinson disease (PD) is loss of substantia nigra dopaminergic neurons. Levodopa (L-DOPA) is the most widely used therapy, but it does not arrest disease progression. Some possible contributing factors to the continuing neuronal loss are oxidative stress, including oxidation of
The treatment of acromegaly by transsphenoidal surgery.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
Pituitary tumors were removed transsphenoidally in 32 patients with acromegaly. Ten patients had high prolactin (PL) levels as well as elevated growth hormone (GH) levels. In 24 patients, GH levels were lowered to 5 ng/mL or less and remained low. The PL level was reduced to normal in eight
Antiphospholipid syndrome and dystonia-parkinsonism. A case report.
Apenas usuários registrados podem traduzir artigos
Entrar Inscrever-se
Background: Although clinically evident and MRI confirmed, basal ganglia involvement, is usual in primary antiphospholipid syndrome, extrapyramidal disorders such as parkinsonism and dystonia are very rare. We were unable to find any report in the literature on dystonia-parkinsonism in patients with
O mais completo banco de dados de ervas medicinais apoiado pela ciência
- Funciona em 55 idiomas
- Curas herbais apoiadas pela ciência
- Reconhecimento de ervas por imagem
- Mapa GPS interativo - marcar ervas no local (em breve)
- Leia publicações científicas relacionadas à sua pesquisa
- Pesquise ervas medicinais por seus efeitos
- Organize seus interesses e mantenha-se atualizado com as notícias de pesquisa, testes clínicos e patentes
Digite um sintoma ou doença e leia sobre ervas que podem ajudar, digite uma erva e veja as doenças e sintomas contra os quais ela é usada.
* Todas as informações são baseadas em pesquisas científicas publicadas
