用D-甘露糖与沙梨木、柳树皮等提取物组方抑制大肠杆菌和维护尿道健康

该织物含姜黄、洋葱、牛至、甘菊、丁香、芫荽、肉桂、姜、鼠尾草、贯叶金丝桃、百里香、罗勒、茴香、蛇麻草、薰衣草、柠檬草、香蜂花、迷迭香、月桂、红紫苏、蔷薇、银杏、甘草、猫爪木、越桔、辣椒和人参的活性成分。用于制造手帕、饰物、丝带、地板蜡、眼镜布、毯子、被褥、床罩、枕套、家具、地毯、窗帘、墙纸、纱布、面具、帽子、手工艺装饰材料、内衣、T恤衫、裤子、裙子和短袜等。     

药食同源产品之卖点

按照《卫生部关于进一步规范保健食品原料管理的通知(卫法监发[2002]51号)》里列出的"既是食品又是药品的物品名单",这类品种共有87种:丁香、八角茴香、刀豆、小茴香、小蓟、山药、山楂、马齿苋、乌梢蛇、乌梅、木瓜、火麻仁、代代花、玉竹、甘草、白芷、白果、白扁豆、白扁豆花、龙眼肉(桂圆)、决明子、百合、肉豆蔻、肉桂、余甘子、佛手、杏仁(甜、苦)、沙棘、牡蛎、芡实、花椒、赤小豆、阿胶、鸡内金、麦芽、昆布、枣(大枣、酸枣、黑枣)、罗汉果、郁李仁、金银花、青果、鱼腥草、姜(生姜、干姜)、枳子、枸杞子、栀子、砂仁、胖大海、茯苓、香橼、香薷、桃仁、桑叶、桑椹、桔红、桔梗、益智仁、荷叶、莱菔子、莲子、高良姜、淡竹叶、淡豆豉、菊花、菊苣、黄芥子、黄精、紫苏、紫苏籽、葛根、黑芝麻、黑胡椒、槐米、槐花、蒲公英、蜂蜜、榧子、酸枣仁、鲜白茅根、鲜芦根、蝮蛇、橘皮、薄荷、薏苡仁、薤白、覆盆子、藿香.     

各地来电

近期涨价品种有：家种北龙胆、牛黄、粉防己、干姜、生地、郁金、五灵脂、白蒺藜、白豆蔻、三棱、川断、北豆根、白薇、地龙、白头翁、川楝子、青翘、蜂房、鹅不食草、猪苓、蝉蜕、牛膝、射干、黄精、水牛角、虻虫、地丁、鸡冠花、肉豆蔻、麦冬、旱半夏、祁木香、蜈蚣、瓜蒌、皂刺、荆芥、蒲黄、三七、何首乌、茜草、白及、羌活、南龙胆草、合欢花。     

各地来电——安国来电：

▲近期涨价品种有：五灵脂、白蒺藜、白豆蔻、蜈蚣、三棱、川断、北豆根、白薇、地龙、白头翁、莲须、川楝子、青翘、蜂房、鹅不食草、猪苓、蝉蜕、牛膝、生地、射干、黄精、水牛角、虻虫、青翘、地丁、鸡冠花、肉豆蔻、麦冬、旱半夏、祁木香、蜈蚣、瓜蒌、皂刺、荆芥、蒲黄、三七、何首乌、茜草、白及、羌活、南龙胆、合欢花。     

《中国当代医药》来稿要求

栏目设置：论著、短篇论著、研究进展、实验研究、临床研究、药理与毒理、生物医药、药品鉴定、药物与临床、新药评价、麻醉与镇痛、医学检验、病理分析、影像与介入、中医中药、护理研究、医药教育、健康教育、个案报道、误诊误治、社区医疗、乡村卫生、不良反应监测、药物经济学、制剂与技术、制药装备、营养与保健、疾病防控、医疗器材、政策研究、法规与标准、产业研究、市场透视、卫生管理、医疗保障、药品监管、医院管理、企业管理、营销与服务、人力资源、财务管理、科研管理、药事管理、设备管理、医药文化、医风医德、医药信息化、调查研究、工作探讨、医护论坛等栏目。     

《中国当代医药》来稿要求

栏目设置： 论著、短篇论著、研究进展、实验研究、临床研究、药理与毒理、生物医药、药品鉴定、药物与临床、新药评价、麻醉与镇痛、医学检验、病理分析、影像与介入、中医中药、护理研究、医药教育、健康教育、个案报道、误诊误治、社区医疗、乡村卫生、不良反应监测、药物经济学、制剂与技术、制药装备、营养与保健、疾病防控、医疗器材、政策研究、法规与标准、产业研究、市场透视、卫生管理、医疗保障、药品监管、医院管理、企业管理、营销与服务、人力资源、财务管理、科研管理、药事管理、设备管理、医药文化、医风医德、医药信息化、调查研究、工作探讨、医护论坛等栏目。     

《中国当代医药》来稿要求

栏目设置:论著、短篇论著、研究进展、实验研究、临床研究、药理与毒理、生物医药、药品鉴定、药物与临床、新药评价、麻醉与镇痛、医学检验、病理分析、影像与介入、中医中药、护理研究、医药教育、健康教育、个案报道、误诊误治、社区医疗、乡村卫生、不良反应监测、药物经济学、制剂与技术、制药装备、营养与保健、疾病防控、医疗器材、政策研究、法规与标准、产业研究、市场透视、卫生管理、医疗保障、药品监管、医院管理、企业管理、营销与服务、人力资源、财务管理、科研管理、药事管理、设备管理、医药文化、医风医德、医药信息化、调查研究、工作探讨、医护论坛等栏目。     

《中国当代医药》来稿要求

栏目设置：论著、短篇论著、研究进展、实验研究、临床研究、药理与毒理、生物医药、药品鉴定、药物与临床、新药评价、麻醉与镇痛、医学检验、病理分析、影像与介入、中医中药、护理研究、医药教育、健康教育、个案报道、误诊误治、社区医疗、乡村卫生、不良反应监测、药物经济学、制剂与技术、制药装备、营养与保健、疾病防控、医疗器材、政策研究、法规与标准、产业研究、市场透视、卫生管理、医疗保障、药品监管、医院管理、企业管理、营销与服务、人力资源、财务管理、科研管理、药事管理、设备管理、医药文化、医风医德、医药信息化、调查研究、工作探讨、医护论坛等栏且。     

《中国当代医药》来稿要求

论著、短篇论著、研究进展、实验研究、临床研究、药理与毒理、生物医药、药品鉴定、药物与临床、新药评价、麻醉与镇痛、医学检验、病理分析、影像与介入、中医中药、护理研究、医药教育、健康教育、个案报道、误诊误治、社区医疗、乡村卫生、不良反应监测、药物经济学、制剂与技术、制药装备、营养与保健、疾病防控、医疗器材、政策研究、法规与标准、产业研究、市场透视、卫生管理、医疗保障、药品监管、医院管理、企业管理、营销与服务、人力资源、财务管理、科研管理、药事管理、设备管理、医药文化、医风医德、医药信息化、调查研究、工作探讨、医护论坛等栏目。     

《中国当代医药》来稿要求

栏目设置：论著、短篇论著、研究进展、实验研究、临床研究、药理与毒理、生物医药、药品鉴定、药物与临床、新药评价、麻醉与镇痛、医学检验、病理分析、影像与介入、中医中药、护理研究、医药教育、健康教育、个案报道、误诊误治、社区医疗、乡村卫生、不良反应监测、药物经济学、制剂与技术、制药装备、营养与保健、疾病防控、医疗器材、政策研究、法规与标准、产业研究、市场透视、卫生管理、医疗保障、药品监管、医院管理、企业管理、营销与服务、人力资源、财务管理、科研管理、药事管理、设备管理、医药文化、医风医德、医药信息化、调查研究、工作探讨、医护论坛等栏目。     

The debate on DDT

The paper reviews the early toxicologic and pharmacologic studies carried out by the author and his associates from 1943 to 1947, which were largely responsible for launching DDT as an agent for the control of typhus, malaria, yellow fever, and related vector-borne diseases. After reviewing recent studies conducted at the University of Miami, which dealt with organochlorine pesticides in human tissues, the tumorigenicity of aldrin, dieldrin and endrin (rat), six-generation mouse and three-generation dog reproduction studies, synergism of DDT and aldrin (dog), and the fate of DDT and aldrin during a period of severe starvation (rat), it is pointed out that it is primarily the overuse and misuse of DDT in pest control that have caused the pollution in our ecology. It is emphasized that the requirements for pest control differ the world over and that it must therefore be left to the national regulatory agencies to legislate the safe use of DDT and related pesticides. It is recommended that future human and animal studies with DDT and its derivatives give consideration to: (a) the balance and metabolism of the various hormones, (b) reproduction (estrus, libido, mammary development, milk production, (c) hepatic microsomal enzyme activities, (d) cancer prevention and cancer production, (e) excessive body weight changes induced by disease, unbalanced diet or starvation, and (f) the effects of DDT and its derivatives when absorbed in combination with other related and even unrelated compounds.Presented at the joint meeting of the Scandinavian and German Pharmacological Societies, Copenhagen, Denmark, July 20–23, 1971.     

杜仲和西伯利亚人参的化学成分及药理作用

The bark and leaves of Eucommia ulmoides Oliv(Eucommiaceae) and "Siberian ginseng" (Ezoukogi inJapanese) prepared from the root bark or stem bark ofEleutherococcus senticosus Maxim (Acanthopanax senti-cosus Harms) have been used as tonic and anti-stressdrug. The extracts of Eucommia showed anti-hyperten-sive, anti-complementary, anti-oxidative, and anti-gastric ulcer effects, and promting collagen synthesis,accelating granuloma formation, and other pharmacologi-cal effects. The Siberian ginseng exhibited anti-fatigue,anti-stress, immuno-enhancing effect, CNS activity, andanti-depressive effect. By now, 40, 28, and 10 com-pounds have been isolated from Eucommia ulmoidesbark, Eucommia ulmoides leavs, and Siberian ginseng,respectively, and their structures were elucidated. Theirpharmacological activities were mainly due to lignans andiridoid glycosides.     

Caffeine and diazepam: Separate and combined effects on mood,memory, and psychomotor performance

The effects of caffeine and diazepam on several mood, cognitive, learning, memory, and psychomotor tasks were investigated in a double-blind study of 108 young healthy adults who were randomly assigned to nine treatments; oral administration of caffeine (0, 3 and 6 mg/kg), diazepam (0, 0.15, and 0.30 mg/kg) and their combinations. Subjects completed a battery of tasks once before and twice after administration of the drugs. Caffeine alone showed no effects on cognitive, learning, and memory performance, but impaired fine motor coordination and increased anxiety and tenseness. Diazepam alone produced sedation, lowered other ratings of subjective moods, and impaired cognitive, learning, and memory performance. The two drugs did not antagonize the effects of each other, except in the symbol cancellation task.     

齐墩果酸和熊果酸的神经精神药理作用研究进展

齐墩果酸和熊果酸同属五环三萜酸类化合物,它们又是同分异构体.药理作用几乎相同,都具有抗氧化、抗炎、免疫调节、抗肿瘤、抗微生物、保肝、抗糖尿病、调脂、减肥、抗动脉粥样硬化作用.综述齐墩果酸和熊果酸保护神经细胞、镇痛、抗焦虑、抗神经分裂症、抗抑郁、改善学习记忆等神经精神药理作用,为齐墩果酸和熊果酸防治老年痴呆、帕金森病和抑郁症的研发提供依据.     

Novel modes of antifungal drug administration

Administration of antifungals by routes other than that for which the agent was designed or approved have been utilised in attempts to provide directed therapy, reduce adverse effects and improve drug penetration into selected infection sites, such as the central nervous system, lungs and peritoneum. The most widely investigated agent utilising a novel method of drug delivery is amphotericin B. Dose forms for this agent include topicals (aerosol, nasal spray, irrigations, pastes, absorbable sponges, impregnated bone cement and gelatin), oral dosage forms (solutions, suspensions, tablets and so on) and ophthalmic preparations (drops, ointments and injections). Amphotericin B has been administered by routes such as oral, endobronchial, intrathecal, intracisternal, intra-articular, intraperitoneal, ophthalmic and as an antibiotic ‘line lock’. Nystatin has been administered as an aerosol, percutaneous paste and bladder washes. Azoles, such as miconazole, fluconazole, ketoconazole and posaconazole, have been administered by novel methods but to a lesser degree. Most of these reports involve miconazole. The dose forms and routes of administration for azoles have included irrigants (bladder, joint), ophthalmic preparations (eye drops, intraocular injections, ointments), impregnated bone cement, endobronchial and intrathecal administration. Finally, both methylene blue (bladder washes) and flucytosine (peritoneal lavage, ophthalmic eye drops) have also been employed. Adequate evaluations of both the safety and efficacy of these therapies are most often hindered by prior or concomitant antifungal therapies, comorbidities and the lack of controlled clinical trials. In addition, the availability of newer treatment options, which demonstrate significant improvement in drug distribution and treatment-related adverse effects make many such novel modes of administration less practical or necessary. In contrast, the inhalation of antifungal aerosols, such as amphotericin B, is rapidly becoming a viable prophylactic option.     

Heavy metals in raw,fried and grilled Mediterranean finfish and shellfish

The effect of domestic pan-frying and grilling on Cd, Cr, Cu, Fe, Hg, Ni, Pb and Zn content of popular small Mediterranean finfish and shellfish was studied. The species selected -namely anchovy, bogue, hake, picarel, sardine, sand smelt, stripped mullet, Mediterranean mussel, shrimp and squid- are among the most commonly marketed and consumed in Greece and most of the Mediterranean countries. Both culinary practices examined resulted in increased metals concentrations compared to those of raw samples, the increment being inversely related to fish size and -in most cases- being more extended in pan-frying. The consumption of cooked seafood is expected to provide significant amounts of Fe and Zn followed, in decreasing order, by Cr, Cu and Ni. In addition, the estimation of (a) weekly intakes and (b) target hazard quotients for the toxic elements Cd, Hg and Pb revealed that the cooked fish and shellfish do not pose any health risk for the consumers.     

肠道菌群与健康、疾病和药物作用的影响

肠道菌群作为人体内一个复杂的微生态系统,在维持人体微生态的稳态中,肠道菌群在维持宿主生理功能具有上非常重要的作用,也对许多代谢性疾病、免疫性疾病以及肿瘤都有着密切的关系,且对于药物治疗合理安全有效具有重要意义。本文从正视存在人体的细菌的有益性和有害性、肠道菌群与健康和寿命、肠道菌群与疾病以及药物作用的影响等4方面分析和讨论。肠道菌群与不同类型药物的关系已经成为近些年的热点研究领域,本文分别讨论免疫治疗、化学药物、抗生素和中药的相关问题,希望为认识药物治疗过程、科学合理用药、认识药物作用机制、新药研究开发等研究有所参考。     

医用纳米与基因药物口服化的探索

口服给药乃是疾病防治的主要手段之一,由于方便、有效、舒适、安全受到患者与医生的普遍欢迎。但是大分子药物在肠道的摄取和吸收仍然缺乏详尽的有效研究。最近十多年来，利用纳米技术开展大分子药物在肠道的摄取和吸收取得了可喜的进展。本文系统地阐述纳米颗粒、蛋白转导、纳米微粒在肠道的摄取位点、摄取细胞种类与吸收的关系。本文对口服给药基因治疗这一新颖的给药途径的探索予以重点介绍，并讨论了目前口服基因药物传递及基因表达的主要障碍和未来发展趋势。     

海星皂苷生物活性与制备研究进展

海洋是全球药物研发的重要宝库，提高海洋生物资源深度开发和高值化利用能力，是我国海洋强国战略的重要组成部分，也是促进海洋经济可持续发展及实施“蓝色药库”的关键途径之一。海星属典型的棘皮动物，进化地位和生物学特征独特，是国际公认的药用/保健用海洋生物。海星中含有皂苷、多糖、多肽、氨基酸、胶原蛋白、甾醇及生物碱等多种营养成分和活性物质，其中海星皂苷在抗肿瘤、抗炎、抗衰老及降血脂等方面展现出良好的生物活性，在食品和药物研发领域具有巨大的发展潜力和广阔的应用前景。本文系统检索了近30年海星皂苷的研发现况，并且对近15年来海星皂苷的生物活性、提取分离及相关专利等方面取得的研究进展进行梳理，进而为其在营养保健和药物研发中的应用提供相关理论支持。     

Mimetics of Hormetic Agents: Stress-Resistance Triggers

Mimetics of hormetic agents offer a novel approach to adjust dose to minimize the risk of toxic response, and maximize the benefit of induction of at least partial physiological conditioning. Nature selected and preserved those organisms and triggers that promote tolerance to stress. The induced tolerance can serve to resist that challenge and can repair previous age, disease, and trauma damage as well to provide a more youthful response to other stresses. The associated physiological conditioning may include youthful restoration of DNA repair, resistance to oxidizing pollutants, protein structure and function repair, improved immunity, tissue remodeling, adjustments in central and peripheral nervous systems, and altered metabolism. By elucidating common pathways activated by hormetic agent’s mimetics, new strategies for intervention in aging, disease, and trauma emerge. Intervention potential in cancer, diabetes, age-related diseases, infectious diseases, cardiovascular diseases, and Alzheimer’s disease are possible. Some hormetic mimetics exist in pathways in primitive organisms and are active or latent in humans. Peptides, oligonucleotides, and hormones are among the mimetics that activate latent resistance to radiation, physical endurance, strength, and immunity to physiological condition tolerance to stress. Co-activators may be required for expression of the desired physiological conditioning health and rejuvenation benefits.