An approach to evaluating seasonal responses to acute toxicity of antibiotic nitrofurazone on periphytic ciliated protist communities in marine environments [0.03%]
新霉芬唑尼急性毒性对海洋环境固着型纤毛虫类群季节响应的评价方法研究
Awais Ali,Ning Wang,Qiaoling Wang et al.
Awais Ali et al.
Periphytic protists including ciliates are the primary components of microbial communities in which they play a vital role in the progression of food webs by moving resources from lower to higher trophic levels. However, the toxic effects o...
Morphological reconstruction during cell regeneration in the ciliate Spirostomum ambiguum [0.03%]
纤毛虫Spirostomum ambiguum细胞再生过程中的形态重建
Maho Shimada,Masashi M Hayakawa,Toshinobu Suzaki et al.
Maho Shimada et al.
When the ciliate Spirostomum ambiguum is transected into two pieces, both fragments regenerate and proliferate. In the anterior fragments, which have lost their contractile vacuoles due to transection, new contractile vacuoles were formed a...
A new centrohelid heliozoan, Pterocystis polycristalepis sp. nov., and taxonomic and phylogenetic concerns within Pterista (Haptista: Centroplasthelida) [0.03%]
一种新的中心鞭毛壳虫Pterocystis polycristalepis 新种及其在Pterista（帽刺藻界：中心质壳虫动物总门）中的分类和系统发育问题
Dmitry G Zagumyonnyi,Denis V Tikhonenkov
Dmitry G Zagumyonnyi
A new species of centrohelid heliozoans, Pterocystis polycristalepis sp. nov. (Pterocystidae), was examined using light and electron microscopy. The novel centrohelid is characterized by the presence of leaf-like spine-scales with a broad p...
Homo- and hetero-oligomeric protein-protein associations explain autocrine and heterologous pheromone-cell interactions in Euplotes [0.03%]
同型和异型寡聚体蛋白质-蛋白质结合解释了Euplotes细胞间的自分泌和异源信息素细胞相互作用
Claudio Alimenti,Bill Pedrini,Pierangelo Luporini et al.
Claudio Alimenti et al.
In Euplotes, protein pheromones regulate cell reproduction and mating by binding cells in autocrine or heterologous fashion, respectively. Pheromone binding sites (receptors) are identified with membrane-bound pheromone isoforms determined ...
Parallel functional reduction in the mitochondria of apicomplexan parasites [0.03%]
阿米巴原虫线粒体中的并行功能降低过程
Patrick J Keeling,Mahara Mtawali,Morelia Trznadel et al.
Patrick J Keeling et al.
Extreme functional reduction of mitochondria has taken place in parallel in many distantly related lineages of eukaryotes, leading to a number of recurring metabolic states with variously lost electron transport chain (ETC) complexes, loss ...
Redescription and molecular phylogeny of Trochilia sigmoides Dujardin, 1841 (Ciliophora, Cyrtophoria) collected from South Korea [0.03%]
Trochilia sigmoides Dujardin, 1841 (肉足虫，Cyrtophoria) 的重新描述及其分子系统发育（来自韩国）
Ji Hye Choi,Atef Omar,Jae-Ho Jung
Ji Hye Choi
During a survey of Korean marine ciliates, Trochilia sigmoides, the type species of the genus Trochilia, was collected and examined using in vivo observation and protargol impregnation. Moreover, scanning electron microscopy and 18S rRNA ge...
Minimal zoonotic risk of cryptosporidiosis and giardiasis from frogs and reptiles [0.03%]
两栖动物和爬行动物对隐孢子虫病和肠贾第虫病的人畜共患风险极小
Siobhon Egan,Amanda D Barbosa,Yaoyu Feng et al.
Siobhon Egan et al.
The zoonotic potential of the protist parasites Cryptosporidium spp. and Giardia duodenalis in amphibians and reptiles raises public health concerns due to their growing popularity as pets. This review examines the prevalence and diversity ...
Rumen ciliates (Ciliophora, Trichostomatia) in Brazilian domestic cattle feeding on diets with crescent urea levels [0.03%]
巴西国内以不同含量尿素饲料为食的牛瘤胃内的纤毛虫（半索动物门，Trichostomatia）
Franciane Cedrola,Suyane Costa Bordim,Pedro Braga Arcuri et al.
Franciane Cedrola et al.
Since their discovery, rumen ciliates of domestic cattle have been reported from various geographic locations. However, until now there is only one taxonomic inventory of ciliates associated with Brazilian cattle. The present study aimed to...
Nuclear genome of dinoflagellates: Size variation and insights into evolutionary mechanisms [0.03%]
腰鞭毛虫的核基因组：大小变异及对进化机制的认识
Hui Wang,Peiling Wu,Lu Xiong et al.
Hui Wang et al.
Recent progress in high-throughput sequencing technologies has dramatically increased availability of genome data for prokaryotes and eukaryotes. Dinoflagellates have distinct chromosomes and a huge genome size, which make their genomic ana...
Single-cell transcriptomic analysis reveals genome evolution in predatory litostomatean ciliates [0.03%]
单细胞转录组分析揭示了食肉变形虫支脉腹毛类的基因组进化过程
Zhaorui Zhou,Chao Li,Qingxiang Yuan et al.
Zhaorui Zhou et al.
Many ciliated protists prey on other large microbial organisms, including other protists and microscopic metazoans. The ciliate class Litostomatea unites both predatory and endosymbiotic species. The evolution of predation ability in ciliat...