intranasal

• In the meantime , comparing with control group , evident immune protection against hp was induced . the dose is 10 g per mouse of intranasal immunization , 25 g per mouse of rectal immunization and 50 g per mouse of oral immunization
  细胞因子的rt一pcr试验证实，小鼠感染后胃组织主要有inf - y表达，无il一4表达，表现为thl反应，攻毒后未感染的免疫鼠胃组织中则表达il一4 ，表现为thz反应。
• Respiratory nose is the most forward outpost , whether cold or rhinitis might cause the nasal olfactory retardation , blocked lead to adverse reactions such as headaches , and nasal dropping the treatment of nasal disease is the main measures , the following intranasal talk about the correct way
  鼻部是呼吸系统的最前哨，无论感冒或鼻炎都可能造成鼻的嗅觉迟钝，鼻塞导致头痛等不良反应，而鼻内滴药是治疗鼻部疾患的主要措施，下面谈谈正确的滴鼻方法。
• Antigen in me was stable after treated with gastric juice for 6h . me has significantly enhanced the immune efficiency of rhp . in this study , high specific antibodies levels were induced in serum , gastric and intestinal mucosa of balb / c mice immunized with rhp by oral , rectal and intranasal route
  Rhp疫苗经鼻腔、直肠及口服免疫小鼠后，均在小鼠的血清、胃粘膜、小肠粘膜冲洗液中产生了较强的特异性免疫应答，并产生了明显的抗hp的免疫保护。
• Pulmonary fibrosis was induced in the model group by intranasal instillation of bleomycin 5 mg kg . hxd were given via gastrogavage to the hxd prevention group and treatment group respectively at 48 h before and 14 days after they were modeled with the same method , and the groups of ligustrazin and prednisone , treatment and prevention , were managed the same as for hxd groups , but with ligustazin and prednisone instead of hxd respectively . bronchoalveolar lavage fluid balf and lung tissue of animals were gathered on day 28 cellular ultrastructural changes of lung was examined under electron microscope by he , masson stain ; content of hydroxyproline in lung tissue was assessed by acidolysis method ; and concentration of transforming growth factor 1 tgf 1 in balf was assessed by elisa
  方法68周雄性icr小鼠分8组,模型组bm组经鼻滴入博莱霉素blm 5 mg kg建立肺间质纤维化模型,化纤汤预防治疗组pht组于滴入blm前48 h予化纤汤灌胃，化纤汤治疗组ht组于滴入blm后第14天用化纤汤灌胃,同时设立丹参预防治疗组pdst组及丹参治疗组dst组，地塞米松预防治疗组pdt组及地塞米松治疗组dt组，并与正常小鼠nc组进行对照。