Results 71 to 80 of about 59,281 (286)

Progress of non‐motor symptoms in early‐onset Parkinson's disease

open access: yesIbrain, EarlyView.
This study reviews the research progress related to non‐motor symptoms (NMS) in patients with early onset Parkinson's disease (EOPD), including neuropsychiatric symptoms, autonomic dysfunction, sleep disorders, and sensory disorders and also summarizes the characteristics of NMS in the genetic form of Parkinson's disease (PD).
Fanshi Zhang   +5 more
wiley   +1 more source

Stimulated platelets release equivalent amounts of arachidonate from phosphatidylcholine, phosphatidylethanolamine, and inositides.

open access: yesJournal of Lipid Research, 1988
Thrombin-induced changes in arachidonate content of platelet phospholipids were quantitated to establish the ultimate origins of this eicosanoid precursor.
M J Broekman
doaj  

On the structure of Ammann A2 tilings [PDF]

open access: yesarXiv, 2011
We establish a structure theorem for the family of Ammann A2 tilings of the plane. Using that theorem we show that every Ammann A2 tiling is self-similar in the sense of [B. Solomyak, Nonperiodicity implies unique composition for self-similar translationally finite tilings, Discrete and Computational Geometry 20 (1998) 265-279].
arxiv  

The Relationship Between Serum SFRP5, ApoA‐I, HDL3‐C Level and In‐Stent Restenosis After PCI in Acute Myocardial Infarction and the Combined Predictive Value

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT This study aims to investigate the relationship between serum secreted frizzled‐related protein 5 (SFRP5), apolipoprotein A‐I (ApoA‐I), high‐density lipoprotein 3‐cholesterol (HDL3‐C) and in‐stent restenosis (ISR) after percutaneous coronary intervention (PCI) in acute myocardial infarction (AMI) and their combined predictive value.
Li‐Qiang Cui, Xue‐Dong Wang
wiley   +1 more source

Invariant subspaces for some surface groups acting on A2-Euclidean buildings [PDF]

open access: yesarXiv, 2015
This paper deals with non-Archimedean representations of punctured surface groups in PGL(3), associated actions on Euclidean buildings (of type A2), and degenerations of real convex projective structures on surfaces. The main result is that, under good conditions on Fock-Goncharov generalized shear parameters, non-Archimedean representations acting on ...
arxiv  

Exogenous oxidized phytosterol may modulate linoleic acid metabolism through upregulation of fatty acid desaturase in rats

open access: yesLipids, EarlyView.
Abstract Previous in vitro studies have indicated that oxidized phytosterol (OPS) exhibits some toxicity; however, the harmful effects of OPS on fatty acid metabolism are not completely understood yet. Therefore, this study examined the effects of exogenous phytosterol (PS) and OPS on growth parameters and lipid metabolism in rats.
Tomonari Koyama, Kyoichi Osada
wiley   +1 more source

Fatty acid and phospholipase A2 plasma levels in children with autism Níveis plasmáticos de ácidos graxos e fosfolipase A2 em crianças com autismo

open access: yesTrends in Psychiatry and Psychotherapy, 2013
OBJECTIVE: To evaluate fatty acid plasma levels, phospholipase A2 activity, and the developmental profiles of children with autism vs. control subjects. METHODS: Twenty four children with autism underwent laboratory analysis for fatty acid quantification
Márcia Helena Fávero de Souza Tostes   +5 more
doaj  

Antimicrobial activity of apitoxin, melittin and phospholipase A2 of honey bee (Apis mellifera) venom against oral pathogens

open access: yesAnais da Academia Brasileira de Ciências, 2015
In this work, we used the Minimum Inhibitory Concentration (MIC) technique to evaluate the antibacterial potential of the apitoxin produced by Apis mellifera bees against the causative agents of tooth decay.
Luís F. Leandro   +6 more
doaj   +1 more source

Sum of squared logarithms - An inequality relating positive definite matrices and their matrix logarithm [PDF]

open access: yesarXiv, 2013
Let y1, y2, y3, a1, a2, a3 > 0 be such that y1 y2 y3 = a1 a2 a3 and y1 + y2 + y3 >= a1 + a2 + a3, y1 y2 + y2 y3 + y1 y3 >= a1 a2 + a2 a3 + a1 a3. Then the following inequality holds (log y1)^2 + (log y2)^2 + (log y3)^2 >= (log a1)^2 + (log a2)^2 + (log a3)^2.
arxiv  

Photoaffinity labeling coupled to MS to identify peptide biological partners: Secondary reactions, for better or for worse?

open access: yesMass Spectrometry Reviews, EarlyView.
Abstract Affinity photolabeling is a smart method to study noncovalent and transient interactions and provide a submolecular picture of the contacts between interacting partners. In this review, we will focus on the identification of peptide partners using photoaffinity labeling coupled to mass spectrometry in different contexts such as in vitro with a
Astrid Walrant, Emmanuelle Sachon
wiley   +1 more source

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