Pheochromocytomas are catecholamine producing tumors of adrenal gland generally diagnosed by presence of these markers in urine or plasma.However, a few may be marker-negative and challenging for clinicians.Several reports of these marker-negative pheochromocytomas may warrant necessity for a new classification of these tumors.Adrenergic Cover bloc
Batik merupakan salah satu potensi industri bangsa Indonesia yang mengalami pertumbuhan pesat di berbagai daerah.Di samping memberikan manfaat di bidang ekonomi, industri batik juga menimbulkan dampak negatif terhadap lingkungan.Salah satu dampaknya berupa limbah cair dengan volume yang besar dan karakteristik yang berbahaya bagi kesehatan manusia
Abstract Background Papaver somniferum (opium poppy) is the source for several pharmaceutical benzylisoquinoline alkaloids including morphine, the codeine and sanguinarine.In response to treatment with a fungal elicitor, the biosynthesis and accumulation of sanguinarine is induced along with other plant defense responses in opium poppy cell culture
Reverse osmosis (RO) is one of the major technologies for seawater desalination, while pressure retarded osmosis (PRO) is a promising technology for power generation.The RO desalination plant has the problems of extensive energy consumption and brine discharge, which can be alleviated by hybridizing the RO process with the PRO process as an integra
Xenopus oocytes expressing human aquaporin-7 (AQP7) exhibit greater osmotic water permeability and 3H-glycerol uptake vs.those expressing the bacterial glycerol facilitator GlpF.AQP7-expressing oocytes exposed to increasing extracellular [glycerol] under isosmolal conditions exhibit increasing swelling rates, whereas GlpF-expressing oocytes do not