Results 31 to 40 of about 19,118 (230)

Monoamine oxidase B rs1799836 G allele polymorphism is a risk factor for early development of levodopa-induced dyskinesia in Parkinson's disease

eNeurologicalSci, 2020
Background: Dopamine replacement therapy is an established treatment for motor symptoms of Parkinson's disease, but its long-term use is often limited by the eventual development of motor complications, including levodopa-induced dyskinesia.
Shoko Kakinuma, Minako Beppu, Setsu Sawai, Akitoshi Nakayama, Shigeki Hirano, Yoshitaka Yamanaka, Tatsuya Yamamoto, Chigusa Masafumi, Xiamuxiya Aisihaer, Alimasi Aersilan, Yue Gao, Kenichi Sato, Itoga Sakae, Takayuki Ishige, Motoi Nishimura, Kazuyuki Matsushita, Mamoru Satoh, Fumio Nomura, Satoshi Kuwabara, Tomoaki Tanaka   +19 more
doaj   +1 more source

Developmental changes in human dopamine neurotransmission: cortical receptors and terminators

BMC Neuroscience, 2012
Background Dopamine is integral to cognition, learning and memory, and dysfunctions of the frontal cortical dopamine system have been implicated in several developmental neuropsychiatric disorders.
Rothmond Debora A, Weickert Cynthia S, Webster Maree J   +2 more
doaj   +1 more source

Tyrosinase and catechol oxidase activity.

, 2018
Tyrosinase and catechol oxidase activity.
Kristiina Kruus (1972858), Nina Hakulinen (375033), Juha Rouvinen (253563), Markku Saloheimo (62875), Leena Penttinen (5159195), Chiara Rutanen (5159192)   +5 more
core   +1 more source

Mineral composition of Aegle marmelos (L.) corrêa ash: Exploration of its ability to mimic the function of different metalloenzymes

Chemistry of Inorganic Materials
The motivation to find functional models of different metalloenzymes comes from their potential to develop better catalysts inspired by nature. Generally, metalloenzymes can activate aerial dioxygen due to the metal ions in it.
Kousik Ghosh, K. Vamsee Krishna, T. Vinodkumar, T. Dinesh, R. Balakumar, S. Chitra   +5 more
doaj   +1 more source

Crystal Structure of Agaricus bisporus Mushroom Tyrosinase: Identity of the Tetramer Subunits and Interaction with Tropolone [PDF]

, 2011
Tyrosinase catalyzes the conversion of phenolic compounds into their quinone derivatives, which are precursors for the formation of melanin, a ubiquitous pigment in living organisms.
Dijkstra, B.W., Dijkstra, Bauke W., Weijn, A., Bauke W. Dijkstra, Amrah Weijn, Wangsa T. Ismaya, Ismaya, Wangsa T.,, Rozeboom, Henriette J.; id_orcid, Dijkstra, Bauke W.,, Rozeboom, H.J., Jurriaan J. Mes, Harry J. Wichers, Ismaya, Wangsa T., Weijn, Amrah,, Mes, J.J., Ismaya, W.T., Fusetti, F., Wichers, Harry J.,, Fabrizia Fusetti, Mes, Jurriaan J., Fusetti, Fabrizia,, Wichers, Harry J., Fusetti, Fabrizia, Mes, Jurriaan J.,, Wichers, H.J., Rozeboom, Henriette J., Henriëtte J. Rozeboom, Rozeboom, Henriëtte J.,, Weijn, Amrah   +28 more
core   +1 more source

MONOAMINE OXIDASE AND CATECHOL- O-METHYLTRANSFERASE INHIBITORS

Medical Clinics of North America, 1999
Despite advances in the treatment of PD, there remain significant unmet therapeutic needs. This is particularly true at the later stages of the disease when dopaminergic therapy is complicated by motor fluctuations and dyskinesias. Inhibition of dopamine metabolism is a valuable adjunct to exogenous dopaminergic replacement.
A, Siderowf, R, Kurlan
openaire   +2 more sources

Concentration of norepinephrine, serotonin, and histamine, and of amine-metabolizing enzymes in mammalian adipose tissue

Journal of Lipid Research, 1963
The norepinephrine content of adipose tissue is shown to be very different in various animal species and different sites of origin, ranging from 0.03-1.4 μg/g. Adipose tissue also contains considerable amounts of serotonin (0.01-1.04 μg/g) and histamine (
K. Stock, E.O. Westermann
doaj   +1 more source

Potential Use of Apple Polyphenol Oxidase for Bioremediation of Phenolic Contaminants [PDF]

Kemija u Industriji, 2018
Phenolic compounds, such as catechol, are released into the environment from a variety of industrial sources and they present a serious ecosystem burden.
Anita Šalić, Ivica Strelec, Bruno Zelić, Marina Tišma   +3 more
doaj   +1 more source

Extrusion Bioprinting for Wound Healing: Innovations in Functionalized Bioinks and Bioprinting Technology

Advanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting (EBB) has emerged as a versatile biofabrication platform capable of precisely depositing bioinks composed of biomaterials, cells, and bioactive agents to generate patient‐specific, biomimetic skin constructs. This paper presents a state‐of‐the‐art and forward‐looking overview of EBB for wound healing, encompassing printing ...
Hien‐Phuong Le, Anh Tuan Trong Tran, Ammara Waheed, Tran Thanh Tung, Dusan Losic   +4 more
wiley   +1 more source

Síntese, caracterização e atividade de catecolase de complexos de cobre com ligantes tripodais [PDF]

, 2015
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Programa de Pós-Graduação em Química, Florianópolis, 2015.Muitas reações importantes para a manutenção dos sistemas biológicos são catalisadas por ...
Chaves, Cláudia Cristine Vidal
core