变温培养对泰乐菌素发酵的影响

在泰乐菌素发酵过程中的不同阶段采用不同的培养温度,通过实验考察其对泰乐菌素发酵的影响。实验结果表明,变温培养的发酵水平要高于其它恒温培养的发酵水平。     

4110例肝炎分型分析

[目的]探讨各型肝炎的感染率。[方法]研究对象为我院住院及门诊患者，共计4110例。采用微粒子酶免分析法（MEIA）及酶联免疫吸附法（ELISA）进行肝炎分型（甲、乙、丙、丁、戊、庚肝）检测。[结果]4110例受检者中，单纯乙肝感染者133例，占3．24％；单纯丙肝感染者134例，占3．26％；单纯戊肝感染者2例，占0．05％；乙肝合并丙肝感染者3例，占0．07％；丙肝合并戊肝感染者1例，占0．02％；HAV、HDV、HGV无一例感染，感染率为0。另外，男性受检者2088人，乙肝感染者88人，占4．21％；丙肝感染者48人，占2．30％；女性受检者2022人，乙肝感染45人，占2．23％；丙肝感染86人，占4．25％。[结论]除丙肝外，各型感染率均低于全国平均感染率，与相关资料报道相差甚远。乙肝及丙肝仍以单纯感染多见。另，本组资料还显示，男性较女性更易感染乙肝病毒，而女性感染丙肝者远远高于男性，对于丙肝感染的性别差异，尚无报道，需进一步探讨。     

PINK1 mutations in sporadic early-onset Parkinson's disease.

Pathogenic PINK1 mutations have been described in PARK6-linked Parkinson's disease (PD) patients of Asian origin. However, data on the frequency of PINK1 mutations in sporadic early-onset Parkinson's disease (EOPD) Asian patients are lacking. The objectives of this study were to report the frequency of PINK1 mutations of sporadic EOPD in an Asian cohort comprising of ethnic Chinese, Malays, and Indians, and to highlight a PINK1-positive patient who presented with restless legs symptoms. Eighty consecutive sporadic EOPD patients from the movement disorder clinics of two major tertiary institutions in the country were included. We performed sequence analysis of all the coding and exon-intron junctions of the PINK1 using specific primer sets. In addition, we genotyped polymorphisms detected from the analysis in a group of sporadic PD patients and controls. Three different mutations (two homozygous nonsense and one heterozygous missense) in the putative kinase domain were found in three patients, giving a 3.7% frequency of PINK1 mutations in our EOPD cohort. All the mutations were absent in 200 healthy controls. One patient with a novel homozygous nonsense PINK1 mutation presented unusually with restless legs symptoms. Separately, analysis of the frequency of four PINK1 polymorphisms in a group of sporadic PD and controls did not reveal any significant differences. We highlight a 3.7% frequency of PINK1 mutations in an Asian cohort (ethnic Chinese, Malay, and Indian) of EOPD. The phenotypic spectrum associated with PINK1-positive patients may be wider than previously reported. Polymorphisms of PINK1 do not appear to modulate risk of PD in our population.     

中草药灌肠液＋西医药治疗慢性结肠炎66例体会

目的 探讨中西医结合治疗慢性结肠炎的体会。方法 对采用中草药灌肠液E＋西医药治疗66例慢性结肠炎的临床观察进行分析。结果66例患者中，有效率达96％左右。结论 慢性结肠炎是我国的常见病及多发病，采用中草药＋西医药治疗，效果好，药价低廉，操作简便，值得推广，应予重视。     

Psychodramatische Supervision in der Sozialen Arbeit

Anliegen dieses Artikels ist, die besondere Qualit?t und Chance von Psychodramatischer Supervision zu beschreiben, und gleichzeitig die Kompatibilit?t und fruchtbare Erg?nzung des Moreno’schen Ansatzes innerhalb des Formats Supervision innerhalb der Sozialen Arbeit auf zuzeigen. Dies wird anhand von 2 ausgew?hlten Praxisbeispielen dargestellt. Die Handlungskompetenz von Supervisandinnen und Supervisanden kann durch einfache psychodramatische Interventionen erweitert werden. Handlungshemmung wird überwunden, Spontaneit?t und Kreativit?t kommen ins Laufen und er?ffnen Perspektiven.     

The expression of emotion through nonverbal behavior in medical visits

Relationship-centered care reflects both knowing and feeling: the knowledge that physician and patient bring from their respective domains of expertise, and the physician’s and patient’s experience, expression, and perception of emotions during the medical encounter. These processes are conveyed and reciprocated in the care process through verbal and nonverbal communication. We suggest that the emotional context of care is especially related to nonverbal communication and that emotion-related communication skills, including sending and receiving nonverbal messages and emotional self-awareness, are critical elements of high-quality care. Although nonverbal behavior has received far less study than other care processes, the current review argues that it holds significance for the therapeutic relationship and influences important outcomes including satisfaction, adherence, and clinical outcomes of care.     

氧化砷对小鼠腹水型肝癌细胞的作用

目的 :研究氧化砷对移植性腹水型肝癌细胞的抗癌作用。方法 :肝癌细胞 (1 8× 10 7)接种入小鼠腹腔。对照组注射NS(0 8mL) ,余组用氧化砷 (1,2 ,3μmol/L)腹腔注射 ,每日 1次 ,共 10日。结果 :第 10天腹水细胞计数 ,1,2和 3μmol/L组瘤细胞锐减 (P <0 0 5 ) ,但第 16天腹水肿瘤细胞急骤增加。结论 :氧化砷对腹水肿瘤细胞有暂时抑制作用。