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| 1 | 家禽卵泡闭锁机制的研究进展显示文摘家禽卵泡闭锁是一种受多种机制共同调控卵泡退化的过程,与家禽的繁殖性能密切相关。近年来,随着分子技术的快速发展,针对家禽卵泡细胞的凋亡和自噬引起卵泡闭锁的研究取得巨大进展。综述了家禽卵泡内细胞凋亡与自噬对家禽卵泡闭锁调控机制,讨论了卵泡细胞凋亡与自噬引起卵泡闭锁的意义及存在的问题。通过对家禽卵泡闭锁机制的研究,以期为家禽产蛋性能的充分利用和挖掘提供理论依据。 | 邹坤 路丽丽 Collins Asiamah Amponsah 薛缘 张少伟 苏瑛 赵志辉 | 2020 | 生物技术通报2020，36，4： | 10 |
| 2 | 间充质干细胞修复大动物模型脊髓损伤疗效评价的Meta分析显示文摘目的:间充质干细胞移植作为具有发展前景的脊髓损伤治疗方法之一,目前大多集中于小动物模型相关研究,大动物实验开展较少,并且对干细胞的种类选择与治疗效果仍存在争议。文章通过Meta分析间充质干细胞对大动物模型脊髓损伤相关指标的影响,评价其对脊髓损伤修复的作用。方法:计算机检索PubMed、Cochrane、OVID、Web of Science和中国知网,检索时限从建库起至2019年12月,收集关于间充质干细胞治疗大动物脊髓损伤的系列研究。由2位研究者按照纳入标准独立完成文献筛选、资料提取及方法学质量评价,采用Stata16.0进行Meta分析。结果:最终10篇文献纳入研究,Meta分析结果显示:①间充质干细胞可显著改善脊髓损伤后运动功能[I2=97.73%,MD=3.94,95%CI(2.15,5.72),P<0.01],并根据细胞来源、观察时间、移植时机、移植方式和移植类型分不同进行亚组分析:骨髓间充质干细胞组、非骨髓间充质干细胞组、短时间观察组(<2个月)、长时间观察组(≥2个月)、急性期移植组、非急性期移植组、单纯细胞移植组、异种移植组的运动评分明显高于对照组(P<0.01);而支架复合移植组运动评分相较对照组,差异无显著性意义(P>0.05);②间充质干细胞治疗组的损伤面积明显小于对照组[I2=98.05%,MD=-1.00,95%CI(-1.95,-0.04),P=0.04];③间充质干细胞治疗组与对照组之间胶质纤维酸性蛋白相对表达量差异无显著性意义[I2=99.48%,MD=80.61,95%CI(-27.48,188.70),P=0.14]。结论:间充质干细胞移植治疗对大动物脊髓损伤的运动功能和损伤修复有明显改善作用,且安全性较高。受纳入文献质量的限制,以上结论需更高质量、更大样本的随机对照实验加以验证。 | 孔德胜 何晶晶 冯宝峰 郭瑞云 Asiamah Ernest Amponsah 吕飞 张舒涵 张晓琳 马隽 崔慧先 | 2021 | 中国组织工程研究2021，25，7： | 3 |
| 3 | Selected fruits reduce azoxymethane (AOM)-induced aberrant crypt foci (ACF) in Fisher 344 male rats显示文摘 | J. Boateng M. Verghese L. Shackelford L.T. Walker J. Khatiwada S. Ogutu D.S. Williams J. Jones M. Guyton D. Asiamah F. Henderson L. Grant M. DeBruce A. Johnson S. Washington C.B. Chawan | 2006 | Food and Chemical Toxicology2006，，5： | 2 |
| 4 | Health worker (in- ternal customer)satisfaction and motivation in the public sec- tor in Ghana显示文摘 | Agyepong IA Anafi P Asiamah E | 2004 | Int J Health Harm Manage2004，19，4： | 1 |
| 5 | Health worker ( internal customer ) satisfaction and motivation in the public sector in Ghana显示文摘 | Agyepong IA Anafi P Asiamah E | 2004 | Int J Health Plann Manage2004，19，4： | 1 |
| 6 | Anti-inflammatory effect of Heliotropium indicum Linn on lipopolysaccharide-induced uveitis in New Zealand white rabbits显示文摘AIM: To investigate the anti-inflammatory effect of an aqueous whole plant extract of Heliotropium indicum(HIE) on endotoxin-induced uveitis in New Zealand white rabbits.·METHODS: Clinical signs of uveitis including flares,iris hyperemia and miosis, were sought for and scored in1.0 mg/kg lipopolysaccharide(LPS)-induced uveitic rabbits treated orally with HIE(30-300 mg/kg),prednisolone(30 mg/kg), or normal saline(10 m L/kg). The number of polymorphonuclear neutrophils infiltrating, the protein concentration, as well as levels of tumor necrosis factor-α(TNF-α), prostaglandin E2(PGE2), and monocyte chemmoattrant protein-1(MCP-1) in the aqueous humor after the various treatments were also determined. A histopathological study of the anterior uveal was performed.· RESULTS: The extract and prednisolone-treatment significantly reduced(P ≤0.001) both the clinical scores of inflammation(1.0-1.8 compared to 4.40 ±0.40 in the normal saline-treated rabbits) and inflammatory cells infiltration. The level of protein, and the concentrationsof TNF-α, PGE2 and MCP-1 in the aqueous humor were also significantly reduced(P ≤0.001). Histopathological studies showed normal uveal morphology in the HIE and prednisolone-treated rabbits while normal saline-treated rabbits showed marked infiltration of inflammatory cells.· CONCLUSION: The HIE exhibits anti-inflammatory effect on LPS-induced uveitis possibly by reducing the production of pro-inflammatory mediators. | Samuel Kyei George Asumeng Koffuor Paul Ramkissoon Elvis Ofori Ameyaw Emmanuel Akomanin Asiamah | 2016 | International Journal of Ophthalmology(English edition)2016，9，4： | 1 |
| 7 | Health worker (internal customer) satisfaction and motivation in the pub- lic sector in Ghana 显示文摘 | Agyepong I A Anafi P Asiamah E | 2004 | International Journal of Health Planning and Management2004，9，4： | 1 |
| 8 | Transplanted iPSC-derived neural stem cells for spinal cord injury显示文摘Spinal cord injury(SCI),one of the most devastating central nervous system(CNS)disorders,can lead to severe neurological disabilities,the most severe forms of which include persistent paraplegia or quadriplegia.The efficacy of induced pluripotent stem cell(iPSC)derived neural stem cells(NSC)transplantation on functional recovery following acute spinal cord injury(SCI)was detected.NSC derived from iPSC was characterized by expression of specific markers(SOX2,nestin and PAX6). | Kong Desheng Feng Baofeng Guo Ruigyun Ernest Asiamah He Jingjing Zhang Shuhan Lyu Fei Liu Xin Ma Jun Huixian Cui | 2021 | 解剖学杂志2021，44，S01： | 0 |
| 9 | Fragmentation of brain apolipoprotein E(ApoE)and its relevance in late onset Alzheimer's disease显示文摘Late-onset Alzheimer's disease(LOAD)is the most common cause of dementia in the elderly.Polymorphism in apolipoprotein E(ApoE)gene(ε2,ε3,and ε4)is the greatest LOAD risk factor.The translation products are ApoE2,ApoE3,and ApoE4,respectively.ApoE fragments are present in senile plaques and neurofibillary tangles but their contributions to AD pathogenesis are not clear. | Ernest Asiamah Jingjing He Ruiyun Guo Baofeng Feng Desheng Kong Xin Liu Jun Ma Huixian Cui | 2021 | 解剖学杂志2021，44，S01： | 0 |
| 10 | Clinical efficacy and safety of mesenchymal stem cells in patients with diabetes mellitus显示文摘Diabetes mellitus(DM)as a chronic metabolic disease is threatening human health seriously.The aim of this study was to systematically review the evidence from RCTs and conduct comprehensive assessment of therapeutic efficacy and safety of mesenchymal stem cells(MSCs)in DM.PubMed,Web of Science,Ovid,the Cochrane Library and CNKI were searched until April 30,2020.Seven RCTs were eligible,including 413 participants. | He Jingjing Kong Desheng Asiamah Ernest Am ponsah Guo Ruiyun Feng Baofeng Ma Jun Timothy O'Brien Cui Huixian | 2021 | 解剖学杂志2021，44，S01： | 0 |
| 11 | Generation of a human iPSC line from a sporadic amyotrophic lateral sclerosis patient and motor neuron differentiation显示文摘Amyotrophic lateral sclerosis(ALS)is a progressive neurodegenerative disease that affects motor neurons in the central nervous system,which leads to muscle.atrophy and progressive paralysis.W hile mutations in several genes responsible for familial ALS have been identified,the pathogenesis of sporadic ALS,which accounts for approximately 90%of all ALS cases,remains unclear. | Feng Baofeng Asiamah Ernest Am ponsah Guo Ruiyun Kong Desheng He Jingjing Ma Jun Cui Huixian | 2021 | 解剖学杂志2021，44，S01： | 0 |
| 12 | Establishment of amyotrophic lateral sclerosis induced pluripotent stem cells and neuronal differentiation显示文摘Amyotrophic lateral sclerosis(ALS)is a motor neuron disease that seriously threatens the health of patients.The mechanism is unclear.Most ALS disease models cannot accurately reflect the pathological characteristics of ALS.Induced pluripotent stem cells(iPSC)can best mimic lesions and is used to reveal the mechanism of ALS and develop therapeutic drugs.In the process of iPSC reprogramming,the selection of somatic cells and the optimization of conditions are critical to the progress of iPSC culture.Skin biopsies were used in this study to optimize the isolation and culture method of fibroblasts,and established a optimized somatic cell culture process with high tissue utilization rate,short culture period and high success rate. | Guo Ruiyun Feng Baofeng Kong Desheng Ernest Asiamah He Jingjing Lv Fei Ma Jun Huixian Cui | 2021 | 解剖学杂志2021，44，S01： | 0 |
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