荐读|人体细胞中发现抗埃博拉病毒蛋白!治疗肾性贫血新药罗沙司他胶囊获批上市!

2018-12-20 高雅 整理 医师报

行业新闻 1.陈冯富珍、钟南山、屠呦呦被授予改革先锋称号 12月18日,中共中央、国务院召开庆祝改革开放40周年大会,会上宣读了《中共中央 国务院关于表彰改革开放杰出贡献人员的决定》,授予于敏等100名同志改革先锋称号,颁授改革先锋奖章,其中陈冯富珍、钟南山、屠呦呦3人来自卫生健康领域。(健康报)


行业新闻

1.陈冯富珍、钟南山、屠呦呦被授予改革先锋称号

12月18日,中共中央、国务院召开庆祝改革开放40周年大会,会上宣读了《中共中央 国务院关于表彰改革开放杰出贡献人员的决定》,授予于敏等100名同志改革先锋称号,颁授改革先锋奖章,其中陈冯富珍、钟南山、屠呦呦3人来自卫生健康领域。(健康报)

2.治疗肾性贫血新药罗沙司他胶囊获批上市

近期,国家药品监督管理局通过优先审评审批程序批准1类创新药罗沙司他胶囊(商品名:爱瑞卓)上市,用于治疗正在接受透析治疗的患者因慢性肾脏病(CKD)引起的贫血。该药品目前尚未在其他任何国家上市。(国药监局)

3.中国高龄老年急性冠脉综合征诊疗共识出台

今年,由中国老年医学学会血管病分会制定的高龄老年(≥75岁)急性冠状动脉综合征(ACS)患者规范化诊疗中国专家共识(以下简称共识)发表在《中国循环杂志》上。共识的主要目的是要保证疗效、安全、规范和可行。做到个体化、精细化、最优化,并能指导临床实践,并能对省、市和县级等不同级别医院的临床工作有一定指导意义。(中国循环杂志)

4.国家卫健委:寄生虫病感染率降到6%以下

在国家卫生健康委近日召开的新闻发布会上,中国疾病预防控制中心寄生虫病预防控制所所长周晓农介绍了第三次全国人体重要寄生虫病现状调查结果。与前两次调查相比,我国重点寄生虫病人群感染率显著下降,总感染率降到6%以下,绝大多数地区已处于低度流行或散发状态,华支睾吸虫病等各种食源性寄生虫病感染也已明显下降。据悉,原卫生部曾于1988年~1992年、2001年~2004年组织开展两次全国人体寄生虫病调查,此次调查开展于2014年~2017年。(国家卫健委)

学术新闻

1.人体细胞中发现抗埃博拉病毒蛋白

美国研究人员近日在《细胞》杂志上发表论文称,他们发现人体细胞中的一种蛋白可以帮助对抗埃博拉病毒,模仿该蛋白功能的药物有朝一日或能有效治疗这种致命疾病。在新研究中,美国西北大学芬博格医学院的赫尔特奎斯特与佐治亚州立大学和加州大学旧金山分校的研究伙伴合作,使用亲和标记纯化质谱(AP-MS)技术,探查人类蛋白和埃博拉病毒蛋白之间的相互作用。他们不仅发现了埃博拉病毒蛋白VP30和人类蛋白RBBP6之间相互作用的有力证据,还确定了RBBP6与VP30结合的23个氨基酸区域。而进一步研究表明,抑制RBBP6会刺激病毒转录,加速埃博拉病毒的复制;而刺激RBBP6更充分表达则会有效抑制埃博拉病毒复制,阻止病毒感染。(科技日报)

2.心衰患者急诊出院后1周内就诊,可降死亡风险

一项加拿大研究发现,因心衰急诊就诊的患者,在出院后7d内早期就诊与较低的死亡率和再入院率相关。研究者指出,与平常的住院不同,急诊出院的患者并没有医生和护士进行日常评估和问询,这些患者仍需要安排后续诊疗策略。在该研究的34 519例患者中,只有不到一半(47%)在急诊出院后7d内就诊,83%在30d内接受诊疗。约1/4(23.5%)的患者在急诊就诊后1年内死亡,而在急诊出院后7 d内就诊的患者的死亡率最低,为21.7%。(医师报)

3.Ann Intern Med:别大意!女性分娩后5年内乳腺癌风险大增80%!

北卡罗来纳大学Lineberger综合癌症中心Nichols教授在2018年12月11日的《Annals of internal medicine》上发表了一项研究指出:与从未分娩婴儿的女性相比,生育过的女性患乳腺癌风险会提高。研究人员通过汇总了来自全球的15项前瞻性研究的数据,统计了889,944名女性的数据发现:在55岁及以下的女性中,乳腺癌风险在分娩后大约五年达到顶峰,在这个时候分娩的女性比未分娩的女性患乳腺癌几率高出80%。在分娩后的二十年中,女性的患癌风险水平不断下降,最终回到了与从未生育过的女性相同的水平。(生物探索)

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    2019-09-07 weiz
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