BACKGROUND Cells respond to a variety of external stimuli regulated by the environment conditions. Mechanical, chemical and biological factors are of great interest and have been deeply studied. Furthermore, mathematical and computational models have been rapidly growing over the past few years, permitting researches to run complex scenarios saving time and resources. Usually these models focus...

Uturuncu volcano is situated in the Bolivian Andes, directly above world's largest crustal body of silicic partial melt, Altiplano-Puna Magma Body (APMB). last erupted 250,000 years ago, yet seismically active and lies at centre a 70 km diameter uplifted region. Here, we analyse seismicity from 2009 to 2012. Our earthquake locations, using newly developed velocity model, delineate top bottom AP...

The prime objective in the surgical treatment of basilar impression (BI), Chiari malformation (CM) and/or syringomyelia (SM) is based on the restoration of the normal cerebrospinal fluid (CSF) dynamics at the craniovertebral junction through the creation of a large artificial cisterna magna. A small suboccipital craniectomy has been emphasized to avoid caudal migration of the hindbrain structur...

Impairments in cell migration processes may cause various diseases, among which cancer cell metastasis, tumor angiogenesis, and the disability of immune cells to infiltrate into tumors are prominent ones. Mathematical modeling has been widely used to analyze the cell migration process. Cell migration is a complicated process and requires statistical methods such as random walk for proper analys...

We examined the relationship between eosinophil migration into the bronchoalveolar space and change in FEV(1) after endobronchial allergen challenge (EBAC) in atopic asthmatic (AA) and atopic nonasthmatic (ANA) subjects. The purpose of this study was to obtain continuous, intrasubject controlled assessment of the relationship between cell migration in control and allergen-challenged segments in...