Conclusion there exist vasomotor centers in the hypothalamus , the midbrain and the medulla oblongata , and the destruction of these centers is the basic reason for acute diffuse brain swelling 结论大脑血管紧张性调节中枢广泛存在于下丘脑、中脑和延髓,其结构或功能的破坏是急性弥漫性脑肿胀形成的根本基础。
Methods cerebral blood flow ( cbf ) and intracranial pressure ( icp ) were measured after electrolytical destruction of the dorsomedial nucleus of the hypothalamus , the midbrain reticular formation , or / and the reticular formation of the medulla oblongata 方法电解毁损家兔下丘脑背内侧核、中脑网状结构和延髓网状结构,观察脑血流量和颅内压的变化。
Previous case reports have demonstrated identical us findings in both entities , with bilateral renal enlargement , echogenic cortex and medulla , loss of cortico - medullary differentiation , and small cortical macroscopic cysts < 1 , 2 > 以往的病例报道揭示了这两种疾病在超声表现上的相同之处，即双肾扩大、皮髓质回声的差异消失以及肉眼可见的小的皮质囊肿< 1 , 2 > 。
They are mainly indicated for acute hepatitis with icterus , diarrhea , furuncles and carbuncles , odontalgia due to heat , cholecystitis , pneumonia , flu , inflammation in tonsil and medulla , etc . they are kinds of medicinal herbs that worthy of development and rese arch 主要用于治疗急性黄疸型肝炎、腹泻、痢疾、臃肿疮毒、火暴牙痛、胆囊炎、肺炎、流感，扁桃体炎、骨髓炎等疾病。是一类很有开发价值的药用植物资源。
Recently , a noval brain - specific na ^ - dependent inorganic phosphate transporters was successfully cloned using the method of molecular biology and was named dnpi because they had the characters of the vesicular glutamate transporter ( vglut ) . some studies showed that dnpi were distributed extensively in the brain area where glu was used as the neurotransmitter , such as thalamus , medulla oblongata and spinal cord . the ultrastructural studies indicated that most of dnpi are located in the presynaptic terminals and distributed on the synaptic vesicular membrane 最近人们应用分子生物学技术又成功地在哺乳类动物脑内克隆出一种新的脑内特殊的na ”依赖的无机磷酸转运体（ brain七pecificna dependentinorgarucphosphaternsporter ， bnpi ） ，并发现它也具有囊泡膜谷氨酸转运体（ vglllt ）的特点，因而被命名为dnpi （又称作vgiutz人新近的研究报道， dn ’ pi广泛地分布于运用m作为神经递质的脑区，如丘脑、延髓和脊髓。
The results showed that , at 12 48 hrs post infection , the bursal epithelial cells bore swollen and necrotic shape . the lymphoid cells in the medulla and cortex of lymphoid follicles had various degrees of degeneration and necrosis . the lymphoid follicles showed glandular structures or cystic vacuoles owing to the prolifetation of bursal epithelium and lymphocyte depletion . lymphoid follicles from bursa at 72 144 hrs post inoculation became atropy . marked proliferation of interfollicular and interstitial connective tissue was present 结果表明，病毒感染后12 48小时，雏鸡法氏囊粘膜上皮细胞肿胀、坏死脱落，淋巴滤泡髓质部及皮质部淋巴细胞不同程度变性、坏死、排空，形成腺管样结构或囊状空泡，接毒后72 144小时，法氏囊淋巴滤泡淋巴细胞坏死排空，淋巴滤泡萎缩，网状结缔组织大量增生，而胚胎发育时期，法氏囊粘膜上皮肿胀变性，法氏囊淋巴滤泡形成延迟或不完整，淋巴滤泡内淋巴细胞缺乏或空虚。
The results indicate that arctic fox wool , the angolan rabbit hair , the hair of nyctereutes ussurienusis mstscie with medulla cavity ' s density and breaking strength are small , but the angolan rabbit hair ' s superficial curl number is less ; the density of shanxi shep camel ' s hair is equal to wool and cashmere , the breaking strength and breaking elongation ratio are bigger than others 结果表明，有髓腔的北极狐毛、安哥拉兔毛、貉毛的密度和断裂强度均较小，但安哥拉兔毛的表面卷曲数少；山西羊驼毛的密度与羊毛、羊绒相当，强力和断裂伸长率较大，产品耐磨性较好。
The main works already done include the effects and mechanism of stimulation of renzhong on respiration and blood pressure , the electrophysiological and morphological properties of the respiratory neurons in the medulla oblongata of rat , the roles of the medullary respiratory neurons in the regulation of respiration and respiration - related activities , the relation of the nucleus paragigantocellularis lateralis with the control of respiratory rhythm , the roles of the neurons of pre - botzinger complex in the control of respiration and their neurochemical properties , and the establishment of a simple and effective technique of decerebrating rat 已完成的系列研究工作主要有：人中的呼吸和血压效应及其机制；大鼠延髓呼吸神经元的电生理和形态学特点细胞内研究；延髓呼吸神经元在呼吸和呼吸相关活动调节中的作用；旁巨细胞外侧核与呼吸节律；前包钦格复合体神经元的神经化学特性和在呼吸调控中的作用；建立了一种简便有效的去大鼠大脑方法。正在进行的科研工作主要有：
The results suggested : the differential gene expression in the adrenal gland under acute hyperglycemia / hypoglycemia was related to blood glucose ; these genes might regulate blood glucose by influencing the metabolism and secretion of hormones , cytoskeleton constitution and signal transduction in the adrenal gland ; bbs4 gene might participate in glucoregulation via the activities of adrenal medulla ; the differential genes expressed under acute vs chronic hyperglycemia might play a basic role of the structural and functional changes in the adrenal gland , lead to the process of chronic complications of diabetes or accommodate to the status of hyperglycemia 结果提示：肾上腺基因差异性表达和血糖变化有关；在急性高低血糖情况下，这些基因可能通过影响肾上腺内激素的分泌和代谢、细胞骨架构成和信号转导来调节血糖； bbs4可能参与血糖调节，其作用可能和肾上腺髓质的活动有关；慢性高血糖情况下的肾上腺差异表达不同于急性高血糖，这种表达差异可能与肾上腺慢性的结构和机能改变相关，或参与了糖尿病慢性并发症的发生发展、高血糖状态的调节。
The main works already done include the effects and mechanism of stimulation of renzhong on respiration and blood pressure , the electrophysiological and morphological properties of the respiratory neurons in the medulla oblongata of rat , the roles of the medullary respiratory neurons in the regulation of respiration and respiration - related activities , the relation of the nucleus paragigantocellularis lateralis with the control of respiratory rhythm , the roles of the neurons of pre - botzinger complex in the control of respiration and their neurochemical properties , and the establishment of a simple and effective technique of decerebrating rat 已完成的系列研究工作主要有：人中的呼吸和血压效应及其机制大鼠延髓呼吸神经元的电生理和形态学特点细胞内研究延髓呼吸神经元在呼吸和呼吸相关活动调节中的作用旁巨细胞外侧核与呼吸节律前包钦格复合体神经元的神经化学特性和在呼吸调控中的作用建立了一种简便有效的去大鼠大脑方法。正在进行的科研工作主要有：
