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| 1 | Epidemiological Characteristics of Echinococcosis in Non-Endemic PLADs—China,2017–2020显示文摘Summary What is already known about this topic?Echinococcosis,also known as hydatid disease,is a zoonotic parasitic disease caused by the larvae of Echinococcus granulosus.Western China has one of the most severe epidemics worldwide.Echinococcosis is endemic in 370 counties of 9 provincial-level administrative divisions(PLADs)including Inner Mongolia,Sichuan,Yunnan,Tibet,Shaanxi,Gansu,Qinghai,Ningxia,Xinjiang and Xinjiang Production and Construction Corps(XPCC). | Yan Kui Baixue Liu Xu Wang Cuizhao Xue Jingbo Xue Yalan Zhang Benguang Zhang Yang Dai Shuai Han Weiping Wu | 2021 | China CDC weekly2021，3，51： | 5 |
| 2 | Determination of Aromatic Components of Rosa davurica Pall. by Headspace Solid Phase Microextraction Combined with GC-MS显示文摘[Objectives] To determine the aromatic components of Rosa davurica Pall. [Methods] 42 kinds of aromatic components were identified from the flowers of R. davurica by headspace solid phase microextraction( HS-SPME) combined with gas chromatography-mass spectrometry( GC-MS). The main compounds were alcohols( 54. 88%) and aldehydes( 19. 55%). [Results] The top five components with the highest relative content were phenylethyl alcohol( 12. 69%),geraniol( 9. 85%),citronellol( 8. 80%),nerol( 7. 84%) and 2-n-pentylfuran( 7. 45%). [Conclusions] Headspace solid phase microextraction( HS-SPME) combined with gas chromatography-mass spectrometry( GC-MS) can provide basis for further development and utilization of R. davurica. | Yuan NIU Qiong XU Jian ZHUANG Yude WANG Lilan DAI Dengfei LI Yalan ZHAO | 2018 | Medicinal Plant2018，9，5： | 5 |
| 3 | Moxibustion modulates working memory in patients with amnestic mild cognitive impairment:a functional magnetic resonance imaging study显示文摘OBJECTIVE:To investigate the correlation between changes in brain activity associated with working memory and assessment scales of memory scores in amnestic mild cognitive impairment(aMCI)before and after moxibustion therapy.METHODS:aMCI patients were randomized into the moxibustion treatment(MT)group and the placebo moxibustion(PM)group.Each group received either moxibustion therapy or a placebo moxibustion for eight weeks.Neuropsychological performance and functional brain responses to a working memory task were assessed at baseline and at the end of treatment.Memory function was evaluated individually by the Rivermead behavioral memory test(RBMT),and working memory was assessed by the N-back task.RESULTS:Compared with the PM group,RBMT score changes were significant(P<0.05).In the MT group,the accuracy of the N-back texts increased compared with those before the intervention.After moxibustion intervention,the right insula,postcentral gyrus,precentral gyrus,superior temporal gyrus,thalamus,lingual gyrus,calcarine sulcus,posterior cingulate gyrus,middle frontal gyrus and anterior frontal gyrus were significantly activated(P=0.01,Cluster-level Family-Wise Error=0.05).Pearson correlation analysis showed that the insula,lingual gyrus and posterior cingulate gyrus were associated with changes in N-back score.Spearman correlation analysis showed that the postcentral gyrus,superior temporal gyrus,thalamus,lingual gyrus,and posterior cingulate gyrus were correlated with RBMT score changes.CONCLUSION:Moxibustion treatment improved memory in aMCI patients and was associated with the activation of the brain region of the insula,lingual gyrus,posterior cingulate gyrus,postcentral gyrus,superior temporal gyrus,and thalamus,which may be an important mechanism by which moxibustion improves the memory function. | LI Xingjie LIU Qiqi XIA Rui LIU Jun WANG Dan SHI Jiao KUANG Yuxing DAI Yalan HUANG Haoyu TANG Wei CHEN Shangjie | 2023 | Journal of Traditional Chinese Medicine2023，43，4： | 1 |
| 4 | Effects of Different Seedling Raising Methods on Seedling Growth of Two Kinds of Fritillaria显示文摘[Objectives] To reveal the effects of film mulching and open ground seedling raising on the differences between Fritillaria przewalskii Maxim. and Fritillaria pallidiflora Schrenkf., find the optimal seedling raising method, and provide scientific basis for standard seedling raising technique and protecting wild resources of Fritillaria. [Methods] This experiment counted the seedling emergence number and calculated the seedling emergence indicator and the yield. [Results] The results showed that under the condition of film mulching and open ground seedling raising, the changes of Fritillaria seedlings showed an 'S' curve, conforming to the Logistic equation, and the rapid growth period appeared 5-13 d after seedling emergence. Compared with the open ground seedling raising, the seedlings of F. przewalskii Maxim. and F. pallidiflora Schrenkf. raised through film mulching emerged 2-4 d earlier, and the yield increased by 56.8% and 21.71%, respectively, and the individual quality was excellent. [Conclusions] The film mulching of F. przewalskii Maxim. and F. pallidiflora Schrenkf. has great significance to protect the wild resources of Fritillaria in Eryin Mountain Area. It is recommended to adopt the film mulching method for Fritillaria seedling raising, to reduce the yield decline due to lodging, and adopt sun-shading net covering after sowing. | Yalan ZHAO Lilan DAI Yude WANG Yongwei ZHAO Qiong XU Yuan NIU Jian ZHUANG Shihai LIU | 2019 | Medicinal Plant2019，10，1： | 0 |
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