Results 101 to 110 of about 143,222 (253)
初代培養アストロサイトにおいて細胞分化が特異的にendothelin-1によるpertussis toxin感受性Erk活性化を増幅させる [PDF]
, 2000 Thesis (Ph. D. in Medical Sciences)--University of Tsukuba, (A), no.
Asada Sachie, 浅田 幸江
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Scenarios and strategies for future‐proofing ecosystem management under climatic novelty
Conservation Biology, EarlyView.Abstract Climate change is driving unprecedented declines in dominant, habitat‐forming foundation species across marine and terrestrial ecosystems globally. As climatic novelty becomes the norm, ecosystem reassembly will become increasingly common. Predicting and understanding these transitions, and their implications for future ecosystem functioning ...
Lauren T. Toth +14 more
wiley +1 more source
Perceived costs as drivers of wildlife management preferences in rural Tanzanian communities
Conservation Biology, EarlyView.Abstract Effectively managing human–wildlife interactions is crucial for fostering coexistence on shared landscapes. Management options are most effective when aligned with the preferences of people directly affected by wildlife, yet little is known about how socioecological factors influence these preferences.
Christian Kiffner +10 more
wiley +1 more source
Shuitu Baochi Xuebao, 2017 基于田间大棚试验，采用等量养分原则，分析生物有机肥、蚯蚓粪、鸡粪等不同有机肥部分替代化肥对西瓜生长、产量、品质以及养分利用的影响。结果表明，与单施化肥相比，有机肥部分替代化肥均不同程度提高了西瓜叶绿素含量、光合性能、产量及品质，其中以蚯蚓粪与化肥配施效果最佳，其光合性能显著高于单施化肥，产量提高了33.63%，可溶性糖、可溶性蛋白及维生素C含量分别增加了14.07%，14.47%和17.52%。有机肥部分替代化肥施肥处理的肥料利用率高于单施化肥，土壤养分元素依存率低于单施化肥 ...
蒲瑶瑶 +8 more
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Prostatic carcinoma in a young adult: a case report [PDF]
, 1990 We report a case of carcinoma of the prostate in a 30-year-old man. Serum acid phosphatase was normal. A transrectal biopsy of the prostate demonstrated an undifferentiated carcinoma.
小田, 冨雄 +4 more
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Structured machine learning modeling to support conservation of deep‐sea benthic biodiversity
Conservation Biology, EarlyView.Abstract Biodiversity monitoring programs need to deliver accurate, timely, and actionable predictions. To establish a predictive monitoring program for deep‐sea benthos of the Santos Basin, Brazil, we developed a two‐stage structured model that allowed comparison of biodiversity predictions obtained from environmental simulations (2M‐Sim).
Gustavo Fonseca +23 more
wiley +1 more source
儿童肝肿瘤国际协作组和中国儿童肿瘤组新危险度分层在肝母细胞瘤预后评估中的应用比较
Zhongshan Daxue xuebao. Yixue kexue ban目的比较儿童肝肿瘤国际协作组（CHIC）和新中国抗癌协会小儿肿瘤专业委员会（CCCG）肝母细胞瘤（HB）危险度分层对中国HB患儿的预后预测效应和化疗指导价值，以期确定适合中国HB患儿的危险度分层。方法本研究回顾性分析2010年2月至2023年9月于中山大学附属第一医院初次诊断年龄＜18岁的403例HB患儿的临床资料，比较CHIC和新CCCG危险度分层的预后预测效应和化疗指导价值。使用SPSS 27.0进行统计分析。结果①按照新CCCG危险度分层，并且采用和未采用CCCG-HB ...
李珍 +6 more
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Taxonomic and functional diversity of urban bees of the world
Conservation Biology, EarlyView.Abstract Bees play a pivotal role in terrestrial environments. Urbanization can affect these organisms and the ecosystem services they provide. However, knowledge of the global diversity of urban bees is limited. Thus, we summarized data on urban bee species identities and occurrences; compared distributions of all bees with those found in urban ...
João C. F. Cardoso +10 more
wiley +1 more source
Zhongshan Daxue xuebao. Yixue kexue ban目的探讨DANCR在人胚胎干细胞（hESC）向内胚层（DE）分化中的作用。方法建立体外诱导hESC向DE分化的体系，检测DANCR的表达水平与DE分化的相关性；利用慢病毒体系敲低hESC的DANCR表达水平，将敲低DANCR的hESC进行DE分化；用qPCR和Western blot方法检测DE分子标志物SOX17和FOXA2，以及原条分子标志物Brachyury （T），EOMES，MIXL1和GSC的表达水平；用Dual luciferase reporter ...
邓家成 +3 more
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Zhongguo shiyan zhenduanxue, 2009 目的研究AQP1与中国人肺腺癌细胞分化的关系。方法取临床手术的肺癌标本进行HE染色和SP法免疫组织化学染色。结果高分化腺癌细胞膜和细胞质表达AQP1;低分化腺癌细胞膜表达AQP1;未分化腺癌细胞不表达AQP1,只要形成微小的腺泡,癌细胞就表达AQP1。结论AQP1参与肺腺癌细胞的分化和腺泡的形成。
杨立明 +5 more
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