The term Hi-Tech Hi Touch was coined by John Naisbitt in the early 80’s. Since then his concept about the conscious integration of technology into our lives became even more relevant. After the general approach of Hi-Tech Hi-Touch is presented, the rational for applying it specifically to wearable computing is discussed. It is suggested that careful consideration of the human, social and organi...

Purpose. We seek to correlate conventional hydronephrosis (HN) grade and hydronephrosis index (HI). Methods. We examined 1207 hydronephrotic kidneys by ultrasound. HN was classified by Society of Fetal Urology guidelines. HN was then gauged using HI, a reproducible, standardized, and dimensionless measurement of renal area. We then calculated average HI for each HN grade. Results. Comparing HI ...

BACKGROUND AND PURPOSE Macrophage inflammatory protein (MIP)-1alpha is a well-characterized monocyte chemoattractant; its role in regulating monocyte and microglial recruitment and activation in the injured neonatal brain is unknown. We evaluated the impact of acute hypoxic-ischemic (HI) brain injury on the expression of MIP-1alpha in neonatal rat brain. METHODS To elicit forebrain ischemic i...

Macrophages (MΦs) determine oral mucosal responses; mediating tolerance to commensal microbes and food whilst maintaining the capacity to activate immune defences to pathogens. MΦ responses are determined by both differentiation and activation stimuli, giving rise to two distinct subsets; pro-inflammatory M1- and anti-inflammatory/regulatory M2- MΦs. M2-like subsets predominate tolerance induct...

We recently demonstrated that blood-brain barrier permeabilization using mannitol enhances the therapeutic efficacy of systemically administered human umbilical cord blood (HUCB) by facilitating the entry of neurotrophic factors from the periphery into the adult stroke brain. Here, we examined whether the same blood-brain barrier manipulation approach increases the therapeutic effects of intrav...

To examine the temporal relationship of cortical autophagic flux with delayed neuronal cell death after hypoxia-ischemia (HI) in neonatal piglets. HI was produced with 45-min hypoxia and 7-min airway occlusion in 3-5-day-old piglets. Markers of autophagic, lysosomal and cell death signaling were studied via immunohistochemistry, immunoblotting, and histochemistry in piglet brains. In vitro, aut...

BACKGROUND Although more attention has been paid recently to B-cell immunity, assay for B-cell analysis has yet to be clinically applicable because, unlike T cell, a B-cell culture system has not been well established. METHODS We attempted to develop an in vitro culture system for the proliferation and differentiation of peripheral B cells into plasma cells, and to analyze the action of evero...

The serum concentrations of digoxin-like immunoactivity (DLIA) were measured in 99 patients: 20 healthy volunteers (HV), 15 patients with insulin-dependent diabetes mellitus (IDDM), 14 patients with non-insulin-dependent diabetes mellitus without hypertension taking oral hypoglycemic (OHA) agents (NIDDM/-HT), 11 patients with NIDDM without hypertension taking insulin (NIDDM/-HT+INS), 12 NIDDM p...