Results 31 to 40 of about 19,205 (235)

Effects of pro-inflammatory cytokines and cell interactions on cell area and cytoskeleton of rheumatoid arthritis synoviocytes and immune cells

European Journal of Cell Biology, 2023
Rheumatoid synovitis is infiltrated by immune cells that interact with synoviocytes, leading to the pannus formation. Inflammation or cell interaction effects are mainly evaluated with cytokine production, cell proliferation or migration.
Samira Filali, Mélissa Noack, Alain Géloën, Fabrice Pirot, Pierre Miossec   +4 more
doaj   +1 more source

Formation of viable cell fragments by treatment with colchicine [PDF]

, 1976
Time-lapse cinematography of human fibroblasts revealed that mitotic cells separated into numerous cell fragments containing varying amounts of chromatin and cytoplasm when treated with colchicine.
Abercrombie, Becker, Borisy, C. Cremer, C. Zorn, Cremer, Ege, Ege, Ege, Goldman, Hayflick, J. Zimmer, Phillips, Phillips, Stubblefield, T. Cremer, Van den Brenk, Wessels, Zorn   +18 more
core   +1 more source

Human synovial mesenchymal stem cells show time-dependent morphological changes and increased adhesion to degenerated porcine cartilage

Scientific Reports, 2022
The possibility that mesenchymal stem cells (MSCs) can adhere to partial defects or degenerative areas in cartilage remains to be established. The purposes of the present study were to verify the adhesion of synovial MSCs to degenerated cartilage, the ...
Takahiro Tanimoto, Kentaro Endo, Yuriko Sakamaki, Nobutake Ozeki, Hisako Katano, Mitsuru Mizuno, Hideyuki Koga, Ichiro Sekiya   +7 more
doaj   +1 more source

The cytogenesis of ascitic pha­gocytes [PDF]

, 1959
Judging from our vital observation conducted mainly by tissue culture, it was firmly demonstrated that ascitic phagocytes are not histiocytes but they are the cells closely related to monocytes and that the sites of the genesis are the milky spots of the
Fukuda, Genjiro, Kamura, Junta, Kitajima, Koichi, Kotani, Saburo, Ofuji, Tadashi, Ota, Zensuke, Yamachika, Yukio   +6 more
core   +1 more source

First isolation of Leptomyxa (Amoebozoa, Leptomyxida) from endozoic conditions: an interaction between two common soil organisms

The European Zoological Journal, 2022
We report the first isolation of a widely distributed free-living soil amoeba Leptomyxa (Amoebozoa, Leptomyxida) from endozoic conditions. The amoebae were detected after 14 days following inoculation of the intestine of the earthworm Lumbricus ...
M. Mrva, T. Borovičková, M. Garajová
doaj   +1 more source

Correlated random walks of human embryonic stem cells in vitro [PDF]

, 2018
We perform a detailed analysis of the migratory motion of human embryonic stem cells in two-dimensions, both when isolated and in close proximity to another cell, recorded with time-lapse microscopic imaging.
Lako, M, Laude, A, Neganova, I, Orozco-Fuentes, Sirio, Parker, N G, Shukurov, A, Swan, G, Wadkin, L E   +7 more
core   +3 more sources

Platelet Biochemistry and Morphology after Cryopreservation [PDF]

, 2020
Platelet cryopreservation has been investigated for several decades as an alternative to room temperature storage of platelet concentrates. The use of dimethylsulfoxide as a cryoprotectant has improved platelet storage and cryopreserved concentrates can ...
Compernolle, Veerle, Feys, Hendrik, Six, Katrijn   +2 more
core   +1 more source

Mancozeb impairs the ultrastructure of mouse granulosa cells in a dose-dependent manner [PDF]

, 2018
Mancozeb, an ethylene bis-dithiocarbamate, is widely used as a fungicide and exerts reproductive toxicity in vivo and in vitro in mouse oocytes by altering spindle morphology and impairing the ability to fertilize.
Antonouli, S, Belli, M, Bernardi, S, Bianchi, S, Cecconi, S, Familiari, G, Macchiarelli, G, Miglietta, S, Nottola, Sa, Palmerini, Mg   +9 more
core   +1 more source

Research progress and prospects on the mechanisms of circulating tumor cells in the invasion and metastasis of cholangiocarcinoma [PDF]

Zhongguo aizheng zazhi
Cholangiocarcinoma, as a malignant tumor with strong invasiveness and poor prognosis, has a complex metastasis mechanism, and urgently needs in-depth research.
YU Xue, SHEN Tianhao, ZHOU Cheng, LIU Yu, JIANG Tinghui, LI Wei, ZHU Yongqiang, LIU Yan
doaj   +1 more source

Phenotypic heterogeneity of peripheral monocytes in healthy dogs [PDF]

, 2017
Monocytes are key cells of the innate immune system. Their phenotypic and functional roles have been investigated in humans, mice and other animals, such as the rat, pig and cow.
Chang, Y M, Efstathiou, K, Garden, O A, Gibbons, N, Goulart, M R, Peters, L M, Purcell, R, Szladovits, B, Turmaine, M, Wu, Y   +9 more
core   +1 more source