OBJECTIVE To evaluate the alternations of degree centrality (DC) in the brain of a patient with alternating Horner's syndrome (AHS). METHODS Conventional magnetic resonance imaging (MRI), 3D structure reconstruction and resting-state functional MRI were performed in a patient with AHS and 8 healthy adults. The DC of brain functional connectivity was calculated and statistically analyzed to ev...

The aromatic hydrocarbon receptor (AHR) functions as a ligand-activated transcription factor that mediates responses to aromatic hydrocarbons (AHs). Induction of cytochrome p450 1A1 (CYP1A1) is the most fully characterized response and is mediated by binding of the activated AHR complex to dioxin-responsive elements (DREs) located in the 5'-flanking region of the gene. In contrast to CYP1A1 ind...

The Airborne Hyperspectral Scanner (AHS) and the Hyperion satellite hyperspectral sensors were evaluated for their ability to predict topsoil organic carbon (C) in burned mountain areas of northwestern Spain slightly covered by heather vegetation. Predictive models that estimated total organic C (TOC) and oxidizable organic C (OC) content were calibrated using two datasets: a ground observation...

Ammon's horn sclerosis (AHS) is a common finding in patients with temporal lobe epilepsy (TLE). In addition to selective neuronal cell loss and axonal reorganization, AHS is also characterized by a striking astroglial reaction. However, the functional significance of reactive astrogliosis in the pathogenesis of TLE remains to be determined. Reactive astrocytes produce a variety of cell adhesion...


 Abstract 22
 This work discusses the importance of organic matter, specifically Aquatic Humic Substances (SHA) 23 within speciation and distribution metals an aquatic system, in this case Xochimilco 24 Lake, a site with great ecological importance. lake is natural habitat endemic species 25 “axolotl” (ajolote). In research, complexation reactions between SHA (Cu, Mn, Pb 26 Zn) were ...

African horse sickness (AHS) is a vectorborne disease spread by Culicoides biting midges. The UK's Department for Environment, Food and Rural Affairs currently suggests using topical deltamethrin for AHS control; however, no data are available regarding its efficacy in the horse. The aims of this study were to investigate the effect of topical deltamethrin on blood feeding by Culicoides on hors...

BACKGROUND Updated guidelines for the preventive treatment of episodic migraine have been issued by the American Headache Society (AHS) and the American Academy of Neurology (AAN). We summarize key 2012 guideline recommendations and changes from previous guidelines. We review the characteristics, methods, consistency, and quality of the AHS/AAN guidelines in comparison with recently issued guid...

Alien hand syndrome (AHS) is a neurological illness characterized by limb movements which are carried out without being aware of it. Many patients describe these movements as aggressive and some perceive a strong feeling of estrangement and go so far as to deny ownership. The sense of body ownership is the perception that parts of one's body pertain to oneself, despite it is moving or not and i...

The molecular architecture and composition of the outer membrane (OM) of Treponema pallidum (Tp), the noncultivable agent of venereal syphilis, differ considerably from those of typical Gram-negative bacteria. Several years ago we described TP0453, the only lipoprotein associated with the inner leaflet of the Tp OM. Whereas polypeptides of other treponemal lipoproteins are hydrophilic, non-lipi...

OBJECTIVE A randomized double-blind cross-over trial was conducted in patients with persistent auditory hallucinations (AHs) to investigate whether bilateral repetitive transcranial magnetic stimulation (rTMS) at the temporoparietal area or Broca's area is more effective at high- or low-frequencies compared to a sham condition. METHODS Twenty three patients with persistent AHs who remained st...