Results 1 to 10 of about 1,111 (160)

The effect of electroacupuncture at ST25 on Parkinson's disease constipation through regulation of autophagy in the enteric nervous system

open access: yesThe Anatomical Record, Volume 306, Issue 12, Page 3214-3228, December 2023., 2023
Abstract The effectiveness and safety of electroacupuncture (EA) for constipation have been confirmed by numerous clinical studies and experiments, and there are also studies on the efficacy of EA for Parkinson's disease (PD) motor symptoms. However, there are few researches on EA for PD constipation.
Li‐Zhe‐Xiong Song   +8 more
wiley   +1 more source

Enhancing the dung beetle iDNA tool for mammalian biodiversity monitoring and ecological studies 优化粪甲虫iDNA技术,用于哺乳动物多样性监测和生态学研究

open access: yesIntegrative Conservation, Volume 2, Issue 3, Page 133-139, September 2023., 2023
Invertebrate‐derived DNA (iDNA) has enabled the identification and quantification of ecological interactions within trophic networks and its use in biodiversity assessment. The dung beetle iDNA currently uses live beetles. However, the effectiveness of the iDNA approach hinges on the successful detection of mammalian DNA from specimens collected via ...
Thilina S. Nimalrathna   +3 more
wiley   +1 more source

Noninvasive genetic monitoring of Chinese pangolin (Manis pentadactyla) from Darjeeling district of Northwest Bengal, India 印度西孟加拉邦大吉岭地区中华穿山甲(Manis pentadactyla)的非损伤遗传监测

open access: yesWildlife Letters, Volume 1, Issue 1, Page 15-22, March 2023., 2023
Image of Chinese pangolin from study areas (top left), sampling location map (top right). Median joining network of Chinese pangolin population (size of circles represents the relative frequency of that haplotype present in the population). B) Demographic history of Chinese pangolin population estimated using Bayesian skyline plot.
Prajnashree Priyambada   +11 more
wiley   +1 more source

Fasting and refeeding triggers specific changes in bile acid profiles and gut microbiota 禁食和再进食触发胆汁酸谱和肠道微生物群的特异性变化

open access: yesJournal of Diabetes, Volume 15, Issue 2, Page 165-180, February 2023., 2023
Highlights For the first time, our study contributed a systematic evaluation of bile acid (BA) profiles in plasma, feces and liver tissue and gut microbiota changes triggered by fasting‐refeeding cycle in mice. Our work clearly demonstrated that overnight fasting leads to significant, but reversible changes in BA profiles and gut microbiota composition.
Yi Zhang   +16 more
wiley   +1 more source

Local treatment for canine anal sacculitis: A retrospective study of 33 dogs

open access: yesVeterinary Dermatology, Volume 33, Issue 5, Page 426-434, October 2022., 2022
Abstract Background Little information has been published regarding treatment of canine anal sacculitis (AS). Objectives Primary objective: determine the outcomes of AS local treatment at the referral dermatology service of the authors' institution. Secondary objective: determine signalment, body condition score (BCS), stool quality and comorbidities ...
Annette Lundberg   +2 more
wiley   +1 more source

Importance of health assessments for conservation in noncaptive wildlife

open access: yesConservation Biology, Volume 36, Issue 1, February 2022., 2022
Abstract Wildlife health assessments help identify populations at risk of starvation, disease, and decline from anthropogenic impacts on natural habitats. We conducted an overview of available health assessment studies in noncaptive vertebrates and devised a framework to strategically integrate health assessments in population monitoring.
Sara Kophamel   +8 more
wiley   +1 more source

大熊猫粪便皮质醇激素分布与取样对策

open access: yes野生动物学报, 2022
粪便皮质醇激素对衡量动物应激强度具有较好的指示作用,但其检测准确性受诸多因素影响。为了评估不同取样方式对大熊猫(Ailuropoda melanoleuca)粪便皮质醇测定产生的影响,将粪便横向纵向四等分分割,采用冻干研筛法与酶联免疫吸附法(ELISA)处理每部分粪便和测定激素含量,旨在分析粪便激素分布情况以进一步探讨取样对策。结果显示:每部分粪便的皮质醇含量无显著差异(df=3,F=0.033,P=0.992),粪便在四等分处理下的激素分布比较均匀,即每部分粪便激素均能在一定程度上代表整体水平。1 ...
杨 波   +12 more
doaj  

圈养雄性南白犀粪便睾酮水平与其年龄关系

open access: yes野生动物学报, 2022
为提高圈养南白犀(Ceratotherium simum simum)的繁殖成功率,开展了粪便睾酮水平与其年龄关系研究,采集46头不同年龄雄性南白犀的粪便,测定粪便睾酮含量,记录繁殖成功率。结果表明:圈养雄性南白犀的粪便睾酮水平与其年龄有一定的相关性,呈现随年龄增加逐步增多的趋势,10岁后,粪便睾酮水平显著上升 ...
潘天乐   +7 more
doaj  

内蒙古赤峰地区环境因子对东北马鹿粪便皮质醇的影响

open access: yes野生动物学报, 2023
野生动物应激水平的非损伤性评估是了解野生动物对景观条件产生生理反应的重要方法。粪便皮质醇代谢产物(faecal cortisol metabolites,FCM)水平被认为是评价动物压力的潜在生物标志物。影响濒危东北马鹿(Cervus elaphus xanthopygus)应激的环境因子可能包括道路、植被、人为干扰和海拔等,因此采用酶联免疫分析法(ELISA)分析内蒙古高格斯台罕乌拉国家级自然保护区东北马鹿种群的粪便皮质醇激素数据,利用多元线性回归模型构建东北马鹿粪便皮质醇激素与环境因子的线性关系 ...
孙悦, 李剑峰, 张明海
doaj  

粪便颗粒大小对大熊猫类固醇激素测定的影响

open access: yes野生动物学报, 2023
利用不同孔径筛网对真空冷冻干燥后的大熊猫(Ailuropoda melanoleuca)粪便进行筛取以量化粪便颗粒大小,采用酶联免疫吸附法(ELISA)测定粪便类固醇激素,探究粪便颗粒大小与激素含量的相关性。结果显示:筛网孔径在3个指标下(雌酮-3-葡糖苷酸、孕酮和皮质醇)均存在主效应,且激素含量大致呈现出随筛网孔径增加而减小的特点。3.35 mm(6目)与1.70 mm(10目)孔径筛网筛选的筛下物激素含量整体表现出最低水平,0.88 mm(18目)的激素含量居中,0.43 mm(35目)、0.23 ...
杨波   +12 more
doaj  

Home - About - Disclaimer - Privacy