Results 71 to 80 of about 1,004,261 (415)

Gross Domestic Product (GDP) and productivity of schizophrenia trials: an ecological study [PDF]

, 2003
The 5000 randomised controlled trials (RCTs) in the Cochrane Schizophrenia Group's database affords an opportunity to research for variables related to the differences between nations of their output of schizophrenia trials.
B Thornley, Carina Moll, CE Adams, Clive Elliott Adams, Hany George El-sayeh, L Sims, Mark Fenton, P Armitage, Stephanie Bartsch, T Inada, TA Furukawa, Ursula Gessler   +11 more
core   +3 more sources

Nano‐Octahedron Cobalt Oxide Decorated Graphene Nanocomposites for the Selective/Simultaneous Detection of Dopamine

Advanced Materials Interfaces, EarlyView.
Nano‐octahedron Co3O4 decorated graphene composite electrode for selective and simultaneous detection of dopamine. The detection limit of 0.09 µM, and linear range from 1 to 500 µM are reported. The synergistic effect of nano octahedron Co3O4 and graphene results in excellent performance of the sensor in terms of selectivity and sensitivity.
Swathi Tharani Dharmalingam, Mushtaq Ahmad Dar, Rukhsana Gul, Manickam Minakshi Sundaram, Ibrahim Abdullah Alnaser, R. Sivasubramanian   +5 more
wiley   +1 more source

Carbonyl Stress and Microinflammation-Related Molecules as Potential Biomarkers in Schizophrenia

Frontiers in Psychiatry, 2018
This literature review primarily aims to summarize our research, comprising both cross-sectional and longitudinal studies, and discuss the possibility of using microinflammation-related biomarkers as peripheral biomarkers in the diagnosis and monitoring ...
Tohru Ohnuma, Shohei Nishimon, Mayu Takeda, Takahiro Sannohe, Narimasa Katsuta, Heii Arai   +5 more
doaj   +1 more source

Striatal Volume Increase After Six Weeks of Selective Dopamine D2/3 Receptor Blockade in First-Episode, Antipsychotic-Naïve Schizophrenia Patients

Frontiers in Neuroscience, 2020
Patients with chronic schizophrenia often display enlarged striatal volumes, and antipsychotic drugs may contribute via the dopamine D2/3 receptor (D2/3R) blockade.
Helle G. Andersen, Helle G. Andersen, Jayachandra M. Raghava, Jayachandra M. Raghava, Claus Svarer, Sanne Wulff, Louise B. Johansen, Patrick K. Antonsen, Patrick K. Antonsen, Mette Ø. Nielsen, Mette Ø. Nielsen, Egill Rostrup, Anthony C. Vernon, Anthony C. Vernon, Lars T. Jensen, Lars H. Pinborg, Birte Y. Glenthøj, Birte Y. Glenthøj, Bjørn H. Ebdrup, Bjørn H. Ebdrup   +19 more
doaj   +1 more source

Vitamin B6 deficiency hyperactivates the noradrenergic system, leading to social deficits and cognitive impairment

Translational Psychiatry, 2021
We have reported that a subpopulation of patients with schizophrenia have lower levels of vitamin B6 (VB6) in peripheral blood than do healthy controls. In a previous study, we found that VB6 level was inversely proportional to the patient’s positive and
Kazuya Toriumi, Mitsuhiro Miyashita, Kazuhiro Suzuki, Nao Yamasaki, Misako Yasumura, Yasue Horiuchi, Akane Yoshikawa, Mai Asakura, Noriyoshi Usui, Masanari Itokawa, Makoto Arai   +10 more
doaj   +1 more source

The dopamine hypothesis of schizophrenia: version III--the final common pathway.

Schizophrenia bulletin, 2009
The dopamine hypothesis of schizophrenia has been one of the most enduring ideas in psychiatry. Initially, the emphasis was on a role of hyperdopaminergia in the etiology of schizophrenia (version I), but it was subsequently reconceptualized to specify ...
O. Howes, S. Kapur
semanticscholar   +1 more source

Implantable Microarray Patch: Engineering at the Nano and Macro Scale for Sustained Therapeutic Release via Synthetic Biodegradable Polymers

Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
This review focuses on the application of synthetic biodegradable microarray patches (MAPs) in sustained drug delivery. Compared to conventional MAPs which release drugs into the skin in an immediate manner, these implantable MAPs release drugs into skin microcirculation gradually as the biodegradable polymers degrade, thus offering sustained release ...
Li Zhao, Akmal Hidayat Bin Sabri, Mary B. McGuckin, Linlin Li, Zihao Wang, Eneko Larrañeta, Ryan F. Donnelly   +6 more
wiley   +1 more source

Epidural auditory event-related potentials in the rat to frequency and duration deviants: evidence of mismatch negativity?

Frontiers in Psychology, 2011
The capacity of the human brain to detect deviance in the acoustic environment pre-attentively is reflected in a brain event-related potential (ERP), mismatch negativity (MMN).
Tamo eNakamura, Tamo eNakamura, Tamo eNakamura, Tamo eNakamura, Patricia T Michie, Patricia T Michie, Patricia T Michie, Patricia T Michie, William R Fulham, William R Fulham, William R Fulham, William R Fulham, Juanita eTodd, Juanita eTodd, Juanita eTodd, Juanita eTodd, Timothy W Budd, Timothy W Budd, Timothy W Budd, Timothy W Budd, Ulrich eSchall, Ulrich eSchall, Ulrich eSchall, Ulrich eSchall, Michael eHunter, Michael eHunter, Deborah M Hodgson, Deborah M Hodgson, Deborah M Hodgson, Deborah M Hodgson   +29 more
doaj   +1 more source

Association of Cognitive Impairment With Anhedonia in Patients With Schizophrenia

Frontiers in Psychiatry, 2021
Anhedonia is considered as one of the five dimensions of negative symptoms and mainly refers to the reduction of the capacity of feeling pleasure.
Lingfang Yu, Hua Ni, Zenan Wu, Xinyu Fang, Yan Chen, Dandan Wang, Chen Zhang   +6 more
doaj   +1 more source

Nigerian Schizophrenia EEG Dataset (NSzED) Towards Data-Driven Psychiatry in Africa [PDF]

arXiv, 2023
This work has been carried out to improve the dearth of high-quality EEG datasets used for schizophrenia diagnostic tools development and studies from populations of developing and underdeveloped regions of the world. To this aim, the presented dataset contains international 10/20 system EEG recordings from West African subjects of Nigerian origin in ...
arxiv