A bstract We study gravitational collapse for the Starobinsky R 2 model, a particular example of an f ( r ) theory, in spherically symmetric spacetime. add massless scalar field as matter content to work Einstein frame, where additional arises due conformal transformation. As general relativity, depending on initial data, we found that gravity and physical can collapse, forming black hole, whic...

Regulating the adipogenic differentiation mechanism is a valid and promising to battle obesity. Natural products, especially phytochemicals as nutraceuticals, are important lead molecules with significant activities against Loliolide monoterpenoid hydroxyl lactone found in many dietary plants. The effect of loliolide on yet be determined. Therefore, present study aimed evaluate its anti-adipoge...

The low-molecular weight beta-trace protein constitutes about seven per cent of the total protein content in human cerebrospinal fluid. Within the central nervous system the protein is found predominantly in white matter and fractions enriched in glial cells. Immunofluorescence studies on sections of monkey brains show that beta-trace protein is particularly localized to cells such as astrocyte...