A number of studies have shown changes of Dkk expression in tumor cell lines or tissues (Table 2).
Calorimetric studies have shown changes in the hydraulic behavior in the cement containing GSS.
Several studies have shown changes in G-protein levels in post-mortem brain in schizophrenics, although the results are somewhat contradictory (Okada et al, 1990 , 1991 1994; Nishino et al, 1993; Yang et al, 1998).
Background: Several recent studies in animal models of spinal pain have shown changes in sensory processing and in reflex muscular responses.
Recent studies have shown changes in coagulation factors, suggesting an increased risk of thrombotic events, in women on progestin-containing contraceptives.
A major determinant of skeletal muscle physiology is myosin heavy chain (MyHC) expression, and previous protein analyses have shown changes in laryngeal muscle fiber MyHC isoform with denervation.
While some studies have shown changes in lightning associated with seasonal or year-to-year variations in temperature, there have been no reliable analyses to indicate what the future may hold.
Laboratory studies of cellular and molecular mechanisms have shown changes in vascular basement membranes, pericytes, migratory leukocytes, cellular architecture, cell adhesion molecules, and intercellular matrix breakdown systems, such as matrix metalloproteinases.
Positron emission tomography (PET) using the tracer [11C]Flumazenil has shown changes in the distribution and expression of the GABAA receptor in a range of neurological conditions and injury states.
Ocular lesions in patients on highly active antiretroviral therapy (HAART) have shown changes in disease prevalence and pattern.
However, redating of Mousterian sites has shown changes with time in regional industries as well as technological responses to climatic change (Kuhn 1995; Shea and Brooks 2000).
