中兽医药技术是猪只康养最佳供给体系

在我国养猪业面临产品安全和环境污染两大瓶颈的情势下,如何使所生产的猪肉食用卫生,所排粪污环境安全,纯天然、无污染、广效低毒、绿色环保的中兽医药学为破解这两大瓶颈提供了技术支撑。充分发挥我国传统的中兽医药技术的特色和优势,构建以中兽医药为主体的猪只康养技术供给体系,旨在集生产管理"适其天性"、所喂药料"无污染"、治疗药物"纯天然"、预防措施治"未病"、治疗方法"和谐调节"和四季保健"药饲同源"于一体的技术供给体系,从源头上破解这两大难题,从而实现猪只康养,环境安全,猪肉安康,凸显出中兽医药是猪只康养的最佳供给体系。     

我国和欧盟兽药质量监督抽检工作机制对比研究

为更好地完善我国兽药质量监督抽检计划,通过对欧盟药品抽检管理工作机制的研究,本文分析了欧盟和我国兽药监督抽检管理方式的不同,从抽检责任部门、抽检目的、抽检计划内容、抽检计划制定流程、抽检品种的遴选和检测参数的确定等6方面进行了对比分析,探讨我国兽药质量监督抽检工作的管理中可以借鉴的方面。     

兽药中非法添加物检测及风险防范技术研究

本文总结了近年来兽药中非法添加的规律,分析成因;全面梳理现有检测标准,对非法添加物检测方法的检测对象和目标药物进行统计分析,研究检测方法发展及内在联系。在非法添加物检测方法提升和风险防范方面进行思考,提出筛查与确证方法并重、进一步扩大检测方法适用性、加强高效、高通量检测技术研究、拓展非法添加物检测品种范围;加强检查与宣传、疏堵结合,全面减少非法添加风险。     

A proposal to leverage high-quality veterinary diagnostic laboratory large data streams for animal health,public health,and One Health

Test data generated by ~60 accredited member laboratories of the American Association of Veterinary Laboratory Diagnosticians (AAVLD) is of exceptional quality. These data are captured by 1 of 13 laboratory information management systems (LIMSs) developed specifically for veterinary diagnostic laboratories (VDLs). Beginning ~2000, the National Animal Health Laboratory Network (NAHLN) developed an electronic messaging system for LIMS to automatically send standardized data streams for 14 select agents to a national repository. This messaging enables the U.S. Department of Agriculture to track and respond to high-consequence animal disease outbreaks such as highly pathogenic avian influenza. Because of the lack of standardized data collection in the LIMSs used at VDLs, there is, to date, no means of summarizing VDL large data streams for multi-state and national animal health studies or for providing near-real-time tracking for hundreds of other important animal diseases in the United States that are detected routinely by VDLs. Further, VDLs are the only state and federal resources that can provide early detection and identification of endemic and emerging zoonotic diseases. Zoonotic diseases are estimated to be responsible for 2.5 billion cases of human illness and 2.7 million deaths worldwide every year. The economic and health impact of the SARS-CoV-2 pandemic is self-evident. We review here the history and progress of data management in VDLs and discuss ways of seizing unexplored opportunities to advance data leveraging to better serve animal health, public health, and One Health.     

立足大国农业,培养"养猪达人""猪生产技术"课程思政教学改革探索

文章以畜牧兽医类专业核心课程“猪生产技术”育人目标为出发点,结合“课程思政”的教育理念,阐述“猪生产技术”课程思政实施必要性,探索课程思政元素挖掘和教学实施,将爱国情怀、生态保护、责任担当、职业素养、团队协作、食品安全等思政元素融入课程教学过程中,旨在探索专业课程内容与思政内容融合要点,从而提高学生的专业素养、职业素养和道德水平。     

畜产品中兽药残留原因及危害

在畜禽饲养管理过程中使用违禁药物或滥用药物,使用饲料添加剂或超量用药,不遵守休药期规定等均可引起畜产品兽药残留。同时饲养环境遭到污染也能致使药物残留,并且我国关于食品安全的法律法规不健全、监管力度不够等,致使畜产品中药物残留问题更加严重。人体摄入存在药物残留的食品后,不仅会引起急性、慢性或蓄积性中毒,还会致使机体细菌产生耐药性,甚至污染整个生活环境等。     

Research Progress on Action Mechanism of Animal Anti-parasitical Drugs

Animal anti-parasitical drugs are mainly used to prevent and control animal parasitosis, and also an effective way to protect the healthy development of animal husbandry and public health security.The efficacy of anti-parasitical drugs depends on the interaction between drug molecular and different target tissues and target cells of parasite or animal.Because of the variety of anti-parasitical drugs, the anti-parasitical mechanisms are complex.With the development of new anti-parasitical drugs and the depth of scientific research, especially the development of chemical synthesis and biological pharmaceutical technology, the variety and quantity of anti-parasitical drugs constantly increase.With the discovery of new drug structure and its action target, the study on the mechanism is constantly deep.The author mainly summarized the research progress on action mechanism of anti-parasitical drugs.     

动物诊疗机构人用药品使用现象分析及建议

随着社会经济水平日益提升,越来越多的人饲养宠物作为伴侣,与此同时宠物诊疗机构如春笋般蓬勃发展。然而其在发展中存在诸多问题,尤以使用人用药品问题最为突出。论文从药品使用现状、原因、管理等方面,对动物诊疗机构人用药品使用现象进行分析并提出一些建议,旨在进一步规范动物诊疗机构临床用药,使其良性发展。     

迷迭香的药效及在兽医临床的应用

迷迭香为唇形科植物,喜温,原产地中海沿岸,广泛用于医药、油炸食品及各类油脂的保鲜。研究表明,迷迭香具有抗炎、抗氧化、抗菌、抗癌、护肝等药效作用,在兽医临床可能有广泛的应用前景。通过查阅国内外有关文献资料,综述了迷迭香药效和兽医临床应用的进展,为迷迭香的进一步研究提供参考。     

FEASIBILITY FOR USING HYPOFRACTIONATED STEREOTACTIC VOLUMETRIC MODULATED ARC RADIOTHERAPY (VMAT) WITH ADAPTIVE PLANNING FOR TREATMENT OF THYMOMA IN RABBITS: 15 CASES

Thymoma is a relatively common tumor in rabbits. Treatment with surgery, radiation therapy, and chemotherapy alone or in combination has been reported with varying outcomes. Stereotactic volumetric modulated arc radiotherapy delivered in a hypofractionated manner allows high doses of radiation to be delivered to the target volume while allowing sparing of adjacent critical structures. This therapy is ideally suited for thymomas in rabbits given their size, the difficulty of multiple anesthesia episodes and the complexity of the radiotherapy plans required due to the tumor's proximity to the heart, lungs, and mediastinal structures. Fifteen rabbits with thymoma were prospectively recruited for this observational, single institution, single arm clinical study. All rabbits were imaged with both computed tomography (CT) and magnetic resonance imaging (MRI). A total dose of 40 Gy in six fractions was delivered using a single arc over an 11‐day period with repeat CT simulation done every other fraction for adaptive planning. Follow‐up evaluation was done through repeat CT and MRI imaging and revealed complete responses using the Response Evaluation Criteria in Solid Tumors (RECIST) criteria. Two rabbits had died at 618 and 718 days, 10 were alive and three were lost to follow‐up. Observed acute and late effects were graded according to the Veterinary Radiation Therapy Oncology Group (VRTOG) criteria and were found to be minimal.