Down-regulation of macrophage immune activity by natural CD8+ regulatory T cells [0.03%]
天然性CD8+调节T细胞下调巨噬细胞免疫活性
Krzysztof Bryniarski,Marian Szczepanik,Maria Ptak et al.
Krzysztof Bryniarski et al.
To evaluate the influence of natural regulatory CD8+ T cells on macrophages we investigated in vitro production of cytokines, reactive oxygen intermediates (ROIs) and expression of CD80 surface costimulatory molecules by macrophages (MF) of...
Gene expression profiles of LH, prolactin and their receptors in female Zi geese (Anser cygnoides) during development [0.03%]
发育期雌性紫 goose基因表达谱分析
Xu Zhang,Bo Kang,Li Na Zhang et al.
Xu Zhang et al.
The objective of this work was to elucidate the gene expression profiles of luteinizing hormone (LH), prolactin (PRL) and their receptors during the developmental and egg laying stage. The expression of genes encoding pituitary LH and PRL, ...
Characterization of three species from the subfamily Leuciscinae (Pisces, Cyprinidae) using the nuclear ITS-1 rDNA spacer [0.03%]
利用核ITS-1 rDNAspacer鉴别三种成员属短吻裂腹亚科（鲤形目，鲤科）的物种特征
Lech Kirtiklis,Monika Grzymkowska,Alicja Boroń
Lech Kirtiklis
Fish species from the subfamily Leuciscinae are an important part of the European ichthyofauna. The abundance of this fish group has decreased in some natural populations because of human impact and partly by interspecific hybridization. Th...
Chromosome banding pattern in fat dormouse and bank vole (Mammalia: Rodentia) from Turkey [0.03%]
土耳其睡鼠和泉客鼠的染色体带型模式（哺乳类：啮齿目）
Atilla Arslan,Jan Zima,Tarkan Yorulmaz et al.
Atilla Arslan et al.
The chromosome banding pattern (C-banding, AgNOR staining) was studied in isolated populations of two species of rodents from Turkey, Glis glis and Myodes glareolus. A single nucleolar organizer region was localized in an autosomal pair in ...
New stands of species of the Paramecium aurelia complex (Ciliophora, Protista) in Russia (Siberia, Kamchatka) [0.03%]
俄罗斯(西伯利亚、堪察加半岛)的 Aurelia 鞭毛虫新种群
Ewa Przyboś,Maria Rautian,Marta Surmacz et al.
Ewa Przyboś et al.
New stands of P. primaurelia, P. biaurelia, and P. dodecaurelia were found in Russia. P. primaurelia was recorded in Tulun (Siberia, Irkutsk region) and in three stands situated on the Kamchatka peninsula: in Lake Chalaktyrskoye, in the Val...
In vitro effects of new generation oxazaphosphorines on human promyelocytic leukemia cells [0.03%]
新型氧化磷氮类药物对人早幼粒白血病细胞的体外作用
Lidia Mazur,Małgorzata Opydo-Chanek,Marta Stojak et al.
Lidia Mazur et al.
Mafosfamide cyclohexylamine salt (D-17272), 4-hydro-peroxy-cyclophosphamide (D-18864) and glufosfamide (D-19575, beta-D-glucose-isophosphoramide mustard) are new generation oxazaphosphorine agents. The present investigation was undertaken t...
Osteogenic efficiency of demineralized and lyophylized xenogeneic bone and syngeneic dentine implants in mice [0.03%]
脱矿冻干异种骨和同种牙本质种植体的诱导成骨效应的研究
Paweł Włodarski,Ryszard Galus,Aniela Brodzikowska et al.
Paweł Włodarski et al.
Intramuscular implantation of demineralized and lyophilized rat bone matrix and murine lower incisors into thigh muscles of BALB/c mice results in deposits of bone adjacent to the implants, a phenomenon termed as ectopic osteogenesis. The y...
Impact of poly(L-lactide) versus poly(L-lactide-co-trimethylene carbonate) on biological characteristics of fibroblasts and osteoblasts [0.03%]
聚-L-乳酸与聚-D,L-乳酸-共-三甲基碳酸酯对成纤维细胞及骨髓基质细胞生物学特性的比较研究
Anna Scislowska-Czarnecka,Elzbieta Pamula,Elzbieta Kolaczkowska
Anna Scislowska-Czarnecka
Bone tissue loss due to injury or disease often requires application ofautologous tissue grafts or artificial biomaterials to fill the fracture. Synthetic biomaterials provide temporary structural support for bone tissue and can be subseque...
Changes in navicular bone (os sesamoideum distale) shape in horses as a result of pathological alterations [0.03%]
蹄骨形状变化作为马的病理改变结果的一种形态学标志研究
Marcin Komosa,Halina Purzyc,Hieronim Fraackowiak
Marcin Komosa
The main aim of the study was to compare the shape of navicular bones classified as normal and pathologically changed. A comparison of metric features of the navicular bone between different types of horses and associating the examined para...
Vitamin D3 (cholecalciferol) boosts hydrogen sulfide tissue concentrations in heart and other mouse organs [0.03%]
维生素D3（胆钙化醇）可增加心脏及其他小鼠器官的硫化氢组织浓度
Bogdan Wiliński,Jerzy Wiliński,Eugeniusz Somogyi et al.
Bogdan Wiliński et al.
Vitamin D3 is a crucial co-regulator of bone growth and remodeling, neuromuscular function, inflammation, proliferation, differentiation and apoptosis of cells. Intensive research on endogenous sulfur metabolism has revealed that hydrogen s...