Resting Potential and Initiation of Hormone Secretion
نویسنده
چکیده
16 Immunohistochemical staining of Ca v 1.2 in rat pancreas was visualized using Anti-human Ca v 1.2 antibody (#ACC-022) (1:50). Paraffin embedded sections of rat pancreas showing both endocrine (Islets of Langerhans) and exocrine areas. Strong and highly specific staining is evident in both endocrine cells (blue arrow) and arteries endothelium (red arrow). Universal Immunoalkaline-phospathase Polymer followed by New Fuchsin Substrate (Histofine, Nichirei corp) was used for the color reaction. Counterstain is Hematoxilin. Ca v 1.2 Expression in Rat Pancreas The Pancreas
منابع مشابه
The Relationship between Eating Disorders and ICAM-1, E-selection and Ghrelin Resting Level in Overweight People
Introduction There is an agreement that eating disorder is related to psychological characteristics and on the other hand, level of ghrelin hormone, Intercellular adhesion molecule-1 (ICAM-1) and E-selection also change during eating disorders. We aimed to study the relationship between eating disorders and rest levels, ICAM-1, E-selection, and ghrelin hormone in obese people. Materials and Met...
متن کاملThe Effects of Progesterone on Glial Cell Line-derived Neurotrophic Factor Secretion from C6 Glioma Cells
Objective(s)Progesterone is a steroid hormone whose biology has been greatly studied within the confines of reproductive function. In recent years, the neuroprotective effects of progesterone have attracted growing interest. Glial cell line-derived neurotrophic factor (GDNF), is a neurotrophic factor which plays a crucial role in the development and maintenance of distinct sets of central and p...
متن کاملThe effects of an acute training protocol on the amount of VIP hormone secretion and lipid profile of plasma in male rats
Introduction: Hypertensive disease is a medical term for high blood pressure. It makes the heart work more natural conditions. The most important effect of VIP hormone on cardiovascular system is vasodilatation.The aim of this research is to study the effects of an acute training protocol on the amount of VIP hormone secretion and lipid profile of plasma in male rats. ...
متن کاملCav1.3 Channels as Key Regulators of Neuron-Like Firings and Catecholamine Release in Chromaffin Cells
Neuronal and neuroendocrine L-type calcium channels (Cav1.2, Cav1.3) open readily at relatively low membrane potentials and allow Ca(2+) to enter the cells near resting potentials. In this way, Cav1.2 and Cav1.3 shape the action potential waveform, contribute to gene expression, synaptic plasticity, neuronal differentiation, hormone secretion and pacemaker activity. In the chromaffin cells (CCs...
متن کاملChanges of edogenous hormone levels during short-day inductive floral initiation and inflorescence differentiation of Chrysanthemum morifolium ‘Jingyun’
Duration of various stages of inflorescence differentiation and hormone levels in apical buds eventually decide the harvest time, flower uniformity and quality of ornamental plants. The progress in inflorescence differentiation process in the chrysanthemum cultivar ‘Jingyun’ can be divided into nine stages. Following short day induction, it took 4d to reach the growing point hypertrophy stage, ...
متن کامل