情绪释放技术对乳腺癌术后化疗患者预期性悲伤的影响

目的 探讨情绪释放技术对改善乳腺癌术后化疗患者预期性悲伤的效果。方法 采用便利抽样法选取乳腺癌术后化疗患者60例为研究对象,采用随机数字表法将其分为对照组和干预组,各30例。对照组给予常规护理,干预组在对照组的基础上实施情绪释放干预疗法。比较干预前后2组心理痛苦程度和预期性悲伤得分水平。结果 干预后,干预组心理痛苦程度低于对照组(t=-17.930,P＜0.001);预期性悲伤总分及各维度得分均低于对照组(P＜0.001)。结论 对乳腺癌术后化疗患者应用情绪释放技术进行护理干预,可以减轻患者心理痛苦程度,降低患者预期性悲伤,值得临床推广应用。     

藏族药“杂赤”的品种 基原与标准整理

藏族药（以下简称藏药）“杂赤”又称“杂赤确”“杂赤巴帽卡”等，产于四川、西藏等地，是一种治疗肝胆疾病的常用藏药。通过梳理查阅有关文献与标准发现，“杂赤”可以按正品、副品（替代品）和类同品分类，也可以按黑、白品种分类。其基原包含菊科12属约30种植物，涉及风毛菊属、苦荬菜属、小苦荬属及岩参属植物，各属植物功能主治基本相同。“杂赤”的品种整理、质量比较、药用历史和现状总结能够为“杂赤”的合理使用提供参考。     

Clinical analysis of 99 children with Henoch-Schönlein purpura complicated with overt gastrointestinal bleeding

Clinical Rheumatology - To analyze and summarize the clinical features, diagnosis, and treatment of children with Henoch-Schönlein purpura (HSP) complicated by overt gastrointestinal bleeding...     

脑血管介入治疗患者穿刺点压迫方法的研究进展

综述了脑血管介入术穿刺点压迫方法（包括人工压迫、弹力带加压、压迫器加压、血管闭合装置压迫、止血敷料压迫、气囊加压6种）、止血压力以及压迫时间，提出由于穿刺点和压迫方法的不同，其压迫时间、减压时间和压力大小等需要进一步探讨，为脑血管介入术后患者穿刺点的临床护理提供参考。     

CCPG1 involved in corneal Aspergillus fumigatus infection

AIM: To investigate whether non-canonical autophagy transport receptor cell cycle progression 1 (CCPG1) is involved in the corneal antifungal immune response. METHODS: Human corneal epithelial cells (HCECs) and human myeloid leukemia mononuclear cells (THP-1) macrophages stimulated by Aspergillus fumigatus (A. fumigatus) were used as cell models. The expression of CCPG1 mRNA was detected by qRT-PCR. Western blot was used to determine the protein expression of CCPG1 and interleukin-1β (IL-1β). The dectin-1 neutralizing antibody was used to detect the association between dectin-1 and CCPG1. Immunofluorescence was used to observe the colocalization of CCPG1 and C-type lectin-like receptor-1 (CLEC-1) in THP-1 macrophages. RESULTS: The expression of CCPG1 started to increase at 4h after infection and increased in a time-dependent manner in HCECs and THP-1 macrophages. With dectin-1 neutralizing antibody pretreatment, the expression of IL-1β was down-regulated. CCPG1 up-regulation in response to A. fumigatus infection was independent of dectin-1. Immunofluorescence showed the colocalization of CCPG1 and CLEC-1 in THP-1 macrophages. CONCLUSION: As a specific autophagy protein of non-canonical autophagy pathway, CCPG1 is involved in corneal infection with A. fumigatus.     

植物花青素对肿瘤抑制作用的研究进展

植物花青素是一类可溶于水的类黄酮,主要存在于各种蔬菜水果中。常见的植物花青素主要分为天竺葵色素(Pelargonidin)、芍药色素(Peonidin)、矢车菊色素(Cyanidin)、锦葵色素(Malvidin)、矮牵牛色素(Petunidin)、飞燕草色素(Delphinidin)六种;植物花青素分子中含有共轭双键体系,并含有碱性或酸性基团,因而具有抗氧化、抗炎、调节免疫、抗衰老和抑癌等生物学作用,尤其以抑癌作用最为突出。因此,本文将对植物花青素的抑癌作用及可能的机制进行综述。