您现在的位置: 首页> 研究主题> 降钙素基因

降钙素基因

降钙素基因的相关文献在1989年到2022年内共计206篇,主要集中在内科学、肿瘤学、基础医学 等领域,其中期刊论文140篇、会议论文3篇、专利文献87185篇;相关期刊86种,包括生物技术通报、中国应用生理学杂志、放射免疫学杂志等; 相关会议3种,包括中国针灸学会经络分会第十届学术会议、中华医学会第四届全国老年呼吸病学术会议暨中国老年医学委员会第一届全国呼吸和危重病学术会议、中华医学会2005年中国高血压年会等;降钙素基因的相关文献由372位作者贡献,包括余琼、裴建明、王宪等。

降钙素基因—发文量

期刊论文>

论文:140 占比:0.16%

会议论文>

论文:3 占比:0.00%

专利文献>

论文:87185 占比:99.84%

总计:87328篇

降钙素基因—发文趋势图

降钙素基因

-研究学者

  • 余琼
  • 裴建明
  • 王宪
  • 韩启德
  • 严维耀
  • 孙立春
  • 李红梅
  • 汤健
  • 郑兆鑫
  • 乔格·泽勒
  • 期刊论文
  • 会议论文
  • 专利文献

搜索

排序:

年份

    • 曾维理
    • 摘要: 目的:探讨利心丸联合替米沙坦对心力衰竭患者降钙素基因(CGRP)、一氧化氮(NO)、内皮素(ET)水平的影响。方法:应用随机数字表法将116例心力衰竭患者均分为常规组和联合组,各58例。其中常规组接受替米沙坦治疗,联合组在常规组基础上接受利心丸治疗。比较两组治疗前后的心功能指标,CGRP、NO、ET水平及不良反应发生情况。结果:联合组患者治疗后的心肌耗氧量、LVESd、LVEDd显著低于常规组;CO、LVEF水平显著高于常规组,差异有统计学意义(P0.05)。结论:对心力衰竭患者应用利心丸联合替米沙坦进行治疗,能够显著改善其心功能,升高CGRP、NO水平,降低ET水平,安全性较高,值得推广。
    • 曾维理
    • 摘要: 目的:探讨利心丸联合替米沙坦对心力衰竭患者降钙素基因(CGRP)、一氧化氮(NO)、内皮素(ET)水平的影响.方法:应用随机数字表法将116例心力衰竭患者均分为常规组和联合组,各58例.其中常规组接受替米沙坦治疗,联合组在常规组基础上接受利心丸治疗.比较两组治疗前后的心功能指标,CGRP、NO、ET水平及不良反应发生情况.结果:联合组患者治疗后的心肌耗氧量、LVESd、LVEDd显著低于常规组;CO、LVEF水平显著高于常规组,差异有统计学意义(P0.05).结论:对心力衰竭患者应用利心丸联合替米沙坦进行治疗,能够显著改善其心功能,升高CGRP、NO水平,降低ET水平,安全性较高,值得推广.
    • 杨颖
    • 摘要: 目的 探究前庭性偏头痛患者血浆内皮素与降钙素基因相关肽检测的意义.方法 以本院自2019年3月至2020年4月抽取的30例前庭性偏头疼患者作为观察组研究对象,其中在选择30例体验者作为对照组,检测30例前庭性偏头疼患者在发作期和间歇期的EF-1和CGRP的数值,和对照组做对比研究.结果 检测结果得知,前庭性偏头痛患者的血浆内皮素高过对照组,而降钙素基因相关肽检测低于对照组,对发作期和间歇期进行对比,内皮素和降钙素基因相关肽均有统计差异(P<0.05).结论 血浆ET-1和CGRP持续发生异常参与了前庭性偏头痛的生理基础,然而前庭性偏头痛患者血管内系统就会发生异常情况,对临床患有该类疾病的患者具备很重要的诊断意义.
    • 夏训明(编译)
    • 摘要: 美国FDA于2018年5月7日批准安进公司(Amgen Inc.)的Aimovig(erenumab-aooe)用于成人预防偏头痛发作。研究发现,在偏头痛发作的过程中有一种与降钙素基因相关的肽(calcitonin gene-related peptide)起着重要的作用?如果有药物能对这种肽的活性进行抑制(阻滞)?那么就可以预防偏头痛发作.
    • 夏训明
    • 摘要: 美国FDA于2018年5月7日批准安进公司(Amgen Inc.)的Aimovig(erenumab-aooe)用于成人预防偏头痛发作。 研究发现,在偏头痛发作的过程中有一种与降钙素基因相关的肽(calcitonin gene-related peptide)起着重要的作用?如果有药物能对这种肽的活性进行抑制(阻滞)?那么就可以预防偏头痛发作.
    • 史君; 王静; 王星
    • 摘要: 目的:探讨神经肽-Y(NPY)、降钙素基因相关肽(CGRP)、白介素-6(IL-6)在心肌肥厚大鼠外周血的表达变化及意义.方法:将Wistar大鼠20只随机分成两组,心肌肥厚组(OG组)和假手术组(CG组),每组10只.参照Anderson方法制作压力负荷性心肌肥厚大鼠模型,采用放射性免疫法检测大鼠外周血NPY、CGRP、IL-6的浓度.结果:与对照组比较,心肌肥厚组NPY、IL-6的水平升高(t=4.52,P<0.05;t=4.73,P<0.05),与心重指数呈正相关(r=0.64,P<0.05;r=0.60,P<0.05);CGRP水平降低(t=2.99,P<0.05),与心重指数呈负相关(r=0.65,P<0.05).结论:NPY、CGRP和IL-6等因子参与心肌肥厚的发生与发展.%Objective: To study the expression of neuropeptide-Y (NPY), calcitonin gene-related peptide (CGRP) and Interleukin-6 (IL-6) in peripheral blood and in the hypertrophic myocardium of rat. Methods: 20 Wistar rats were divided into 2 groups and one group contained 10 rats. The first group was myocardial hypertrophic group (OG group), the second was control group (CG group). The partial abdominal aorta ligature was used to induce hypertrophy in rats. NPY, CGRP and IL-6 were determined with radio immunological assay. Results: Compared with the CG group, in the OG group, myocardial hypertrophy NPY, IL-6 levels increased (t=4.52, P<0.05; t=4.73, P<0.05), and heart weight index was positively correlated (r=0.64, P<0.05); CGRP levels decreased (t=2.99, P<0.05), and heart weight index was negatively correlated (r=-0.65, P<0.05). Conclusion: The level of NPY, CGRP and IL-6 are related with the development of left ventricular hypertrophy.
    • 魏以召; 张燕; 杨拯; 孟玲; 张晓
    • 摘要: 目前,关于消化性溃疡的研究已经从细胞水平发展到了分子水平,越来越多的与消化性溃疡相关的基因被发现,包括人类白细胞抗原(human leukocyte antigen,HLA)、表皮生长因子(epidermal growth factor,EGF)、凋亡、降钙素和三叶肽基因.这些基因在消化性溃疡的发病及愈合过程中发挥重要的作用,为临床诊断、治疗消化性溃疡提供了理论依据.
    • 张华; 冉雪梦; 陈芊; 邰国香; 宋芝华
    • 摘要: 目的:探讨补肾活血方对多囊卵巢综合征(PCOS)患者促排卵后子宫内膜降钙素(CT)基因表达的影响.方法:患PCOS不孕妇女97例,随机给予两种不同的促排卵治疗,A组用克罗米芬(CC)/绒毛膜促性腺激素(hCG),促排卵成功者19例;B组用补肾活血方加CC/hCG,促排卵成功者32例.月经周期正常妇女27例设为C组.采用RT-PCR技术对3组妇女着床期子宫内膜降钙素基因(CT mRNA)表达进行检测.结果:子宫内膜CT mRNA表达A组分别低于B、C组(P<0.05),B组和C组无统计学差异(P>0.05).结论:补肾活血方可协同CC/hCG增强子宫内膜CTmPNA表达,推测中药可改善子宫内膜容受性,有利于胚胎着床和提高临床妊娠率.
    • Lonne-Rahm S.; Nordlind K.; Edstrm D.W.; 牛新武
    • 摘要: cqvip:Objective: To study the effect of laser treatment on rosacea, a common facial skin disease with symptoms of blushing, redness, telangiectasis, papules, pustu les, and diffuse swelling of the skin, we focused on the stinging sensation and performed immunohistochemical evaluation of nerve density and neuropeptide expre ssion. Design: Clinical investigation as well as the lactic acid (stinger) test was performed before and 3 months after the treatment with flashlamp pulsed dye laser, when skin biopsy specimens were also taken. Setting: University hospital. Patients: Thirty-two patients with rosacea, all with positive results from th e lactic acid “ stinger” test, were treated by flashlamp pulsed dye laser. Ma in Outcome Measures: The biopsy specimens were taken from the stinger-positive areas in the nasolabial folds, fixed in Lanas fixative (10% formalin and 0.4 % picric acid), and analyzed for the expression of protein gene product 9.5 (g eneral nerve marker), substance P, calcitonin gene-related peptide, and vasoac tive intestinal polypeptide, using a biotinylated streptavidin technique. Result s: Thirtyone patients who were stinger positive before treatment showed decrease d scores after treatment, and 1 patient had the same stinger test score before a nd after treatment. The number of protein gene product 9.5-positive fibers in the epidermis (P < .05) as well as the papillary dermis (P< .01) was decreased. This was also the case for substance P in the papillary dermis (P< .001),whereas no evident differencewas noted for vasoactive intestinal polypeptide and calcit onin gene-related peptide. No difference was found for contact between nerves and vessels (factor VIII positive). Conclusions: Laser treatment of rosacea that destroys small vessels has a good medical relevance because it reduces the unpl easant symptoms of the sensitive skin. A neurogenic etiology of stinging may be possible.
    • Swartling C.; NaverH.; Pihl-LundinI.; 马慧群
    • 摘要: cqvip:Intradermal botulinum toxin (Btx) produces long-lasting relief of focal hyperhidrosis, but its mechanism of action is poorly understood. To study the effect of Btx A on the size and innervation of sweat glands in patients with palmar hyperhidrosis. Palmar skin biopsy was performed in 26 hyperhidrotic patients before scheduled Btx treatment and in 11 controls. Twelve of the patients also underwent biopsy 1 to 6 months after the Btx injections. Sweat gland morphology was investigated by light microscopy; the cross-sectional area of the secretory tubule and its lumen was measured by image analysis. Immunofluorescence (IF) with antibodies to the neural markers protein gene product 9.5 (PGP 9.5) and growth-associated protein 43 (GAP 43), and to vasoactive intestinal peptide (VIP) and calcitonin gene-related peptide (CGRP), was used to analyze the periglandularinnervation. The gross morphology of the sweat glands was similar in patients and controls, with no significant differences in tubular and luminal areas between the groups. After Btx treatment, the tubular dimensions remained unchanged, but the lumen tended to be smaller (P=. 07). Around the glands, increased GAP 43 staining indicating sprouting was seen within 3 months after Btx treatment (P=. 016); whereas the PGP 9.5 staining was decreased in most specimens (P=. 09)indicating lack of functional nerve growth. No change in VIP or CGRP immunoreactivity was observed. The sweat glands appear structurally normal in hyperhidrotic patients before Btx therapy, whereas after therapy the luminal area of the gland is frequently diminished. The IF data GAP 43/PGP 9.5 suggest that Btx therapy induces long-standing functional denervation of the sweat glands, which might explain its anti-transpiratory efficacy.
  • 查看更多

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号