Titanium dioxide is one kind of important materials, which has been extensively investigated because of its unique electronic and optical properties. A large number of efforts have been made to synthesize TiO2 materials with different methods. In this review paper, we summarize the synthesis pathways, morphology, as well as crystallization of the nanostructured TiO2. In ad...

spinal cord injury (sci) results in up regulation and/or down regulation of several genes that may affect neuronal death and subsequent loss of motor function and also neuropathic pain. to expand a practical therapy, it is essential to recognize the specific molecular pathways altered as a function of time after spinal cord injury. this will help to develop strategies for positive manipulation ...

b a s e don folic acid biosynthetic pathway a mathematical model was made for bacterial growth to describe the synergistic effect between sulfamethoxazole and trimethoprim. the results obtained show a strong synergism at growth inhibiting concentrations of these two drugs. two cyclic pathways included in the model are responsible for this synergism. the roles of these pathways in producing syne...

this is a response to the recent interesting paper by dinarvand and vaisi-raygan.

The study evaluates associated health risks of heavy metals in the soil to inhabitants of two mining areas of Nigeria. For so doing, it collects and analyses nine homogenous soil samples for their lead, copper, cadmium, zinc, and chromium levels, using AAS. The samples are then used to calculate health risks to adults and children. For adult population in Agbaja community, the calculated hazard...

Low glucose condition induces neuronal cell-death via intracellular mechanisms including mitogen-activated protein kinases (MAPK) signaling pathways. It has been shown that low glucose medium decreases neuronal survival in cerebellar granule neurons (CGNs). In this study, we have examined the activation of JNK, p38kinase and ERK1/2 pathways in low glucose medium in CGNs. The CGNs were prepared ...

Stress is a word that can be used to explain the way we feel, or it can be used to describe something that happens to someone. For most pregnant woman, pregnancy is a happy and breathtaking time, however, pregnant for some woman can be a source of stress, depression and anxiety. These factors can be risk factors for adverse outcomes for mothers and children. Anxiety in pregnancy is associated w...

average age distribution and generation interval were investigated in four different selection pathways. i.e., sire of future sires (ss), sire of future dams (sd), dam of future sires (ds) and dam of future dams (dd). young bulls pathway (yb) is also considered as a path that affects the generation interval in sd pathway when using progeny testing program. data were collected from animal breedi...

Low glucose condition induces neuronal cell-death via intracellular mechanisms including mitogen-activated protein kinases (MAPK) signaling pathways. It has been shown that low glucose medium decreases neuronal survival in cerebellar granule neurons (CGNs). In this study, we have examined the activation of JNK, p38kinase and ERK1/2 pathways in low glucose medium in CGNs. The CGNs were prepared ...