BACKGROUND CONTEXT There are few comparisons of Modic changes (MCs) in the lumbar and cervical spine. PURPOSE Compare the prevalence of MCs in the lumbar and cervical spine, and determine how MC prevalence depends on spinal pain, age, disc degeneration, spinal level, and the presence or absence of kyphosis. STUDY DESIGN Retrospective clinical survey. MATERIALS AND METHODS Magnetic resonan...

To determine the effect of bilateral uterine artery ligation (BUAL) on mast cell (MC) distribution, 24 mature female rabbits were studied. The rabbits were ovariohysterectomized on day 23, 43 or 63 following BUAL. Histological sections were stained with toluidine blue to determine the MC distribution. In rabbits that had undergone BUAL, MCs were present extensively in the helium of the treated ...

Enumeration of minimal correction sets (MCSes) of conjunctive normal form formulas is a central and highly intractable problem in infeasibility analysis of constraint systems. Often complete enumeration of MCSes is impossible due to both high computational cost and worst-case exponential number of MCSes. In such cases partial enumeration is sought for, finding applications in various domains, i...

BACKGROUND Interleukin-1β (IL-1β) is a major mediator of local inflammation present in injured joints. In this study, we aimed at comparing the effect of IL-1β on engineered tissues from MCs, BMSCs and co-cultured MCs and BMSCs. METHODS We compared the effect of IL-1β in 3 groups: (1) MCs, (2) BMSCs and, (3) co-cultures of MCs and BMSCs. We selected 1 to 3 ratio of MCs to BMSCs for the co-cul...

BACKGROUND To study health-related quality of life (HRQOL) in a large sample of Australian chronically-ill patients and investigate the impact of characteristics of patients and their general practices on their HRQOL and to assess the construct validity of SF-12 in Australia. METHODS Cross sectional study with 96 general practices and 7606 chronically-ill patients aged 18 years or more using ...

The immunologic surface marker profile of human mast cells (MCs) was established using a combined toluidine/immunofluorescence staining procedure [49 monoclonal antibodies (MoAbs) tested]. Ascites (n = 9) MCs as well as enzymatically dispersed MCs from all organs tested (lung n = 11, skin n = 7, intestinum n = 10) exhibited an identical marker profile. MCs were recognized by MoAbs clustered as ...

Mast cells (MCs) play a crucial role in mediating the establishment of networks among the circulatory, nervous and immune system at acupoints. However, the changes which occur in MCs during acupoint sensitization, i.e. the dynamic transformation of an acupoint from a "silenced" to an "activated" status, remain uncharacterized. To investigate the morphological and functional changes of MCs as an...

Hinokitiol is a tropolone-related compound found in heartwood cupressaceous plants. Hinokitiol slows the growth of a variety of cancers through inhibition of cell proliferation. The low water solubility of hinokitiol leads to less bioavailability. This has been highlighted as a major limiting factor. In this study, mesoporous calcium silicate (MCS) nanoparticles, both pure and hinokitiol-loaded...

Although inhibition has often been proposed as a central mechanism for coordinating activity in the olfactory system, relatively little is known about how activation of different inhibitory local circuit pathways can generate coincident inhibition of principal cells. We used serotonin (5-HT) as a pharmacological tool to induce spiking in ensembles of mitral cells (MCs), a primary output neuron ...