Results 21 to 30 of about 380,556 (390)

Anti-tumor pharmacology of natural products targeting mitosis

Cancer Biology & Medicine, 2022
Cancer has been an insurmountable problem in the history of medical science. The uncontrollable proliferation of cancer cells is one of cancer’s main characteristics, which is closely associated with abnormal mitosis.
Manru Huang, Caiyan Liu, Yingying Shao, Shiyue Zhou, Gaoyong Hu, Shuangshuang Yin, Weiling Pu, Haiyang Yu   +7 more
doaj   +1 more source

SmallMitosis: Small Size Mitotic Cells Detection in Breast Histopathology Images

IEEE Access, 2021
Mitotic figure count acts as a proliferative marker to measure aggressiveness of the breast cancer tumor. In this article, we have proposed a novel framework named SmallMitosis to detect mitotic cells particularly very small size mitosis from hematoxylin
Tasleem Kausar, Mingjiang Wang, M. Adnan Ashraf, Adeeba Kausar   +3 more
doaj   +1 more source

Data on motivational factors of the medical and nursing staff of a Greek Public Regional General Hospital during the economic crisis

Data in Brief, 2017
In this article, we present the data related to motivational factors given by the medical (n=118) and nursing (n=217) staff, of a Greek Public General Hospital during a period of financial austerity.
Marianna Charalambous, Mitosis Konstantinos, Michael A. Talias   +2 more
doaj   +1 more source

Dual pathway spindle assembly increases both the speed and the fidelity of mitosis [PDF]

, 2011
Roughly half of all animal somatic cell spindles assemble by the classical prophase pathway, in which the centrosomes separate ahead of nuclear envelope breakdown (NEBD).
Cross, R. A., Kaseda, Kuniyoshi, McAinsh, Andrew D.   +2 more
core   +2 more sources

Hyphal growth of phagocytosed fusarium oxysporum causes cell lysis and death of murine macrophages [PDF]

, 2014
Peer reviewedPublisher ...
Bain, Judith M, Di Pietro, Antonio, Erwig, Lars P, Gow, Neil A R, Schafer, Katja   +4 more
core   +11 more sources

Characteristics of mitosis in the gametophyte cells of the marine green alga Monostroma angicava

Botanical Studies, 2019
Background Some marine algae exhibit several characteristics of mitosis (e.g., the timing of mitosis such as diurnal periodicity) that are unique from those of land plants.
Yusuke Horinouchi, Tatsuya Togashi
doaj   +1 more source

Mitosis is swell [PDF]

Journal of Cell Biology, 2015
Cell volume and dry mass are typically correlated. However, in this issue, Zlotek-Zlotkiewicz et al. (2015. J. Cell Biol. http://dx.doi.org/10.1083/jcb.201505056) and Son et al. (2015. J. Cell Biol. http://dx.doi.org/10.1083/jcb.201505058) use new live-cell techniques to show that entry to mitosis coincides with rapid cell swelling, which is reversed ...
Evgeny Zatulovskiy, Jan M. Skotheim
openaire   +3 more sources

Astrin is required for the maintenance of sister chromatid cohesion and centrosome integrity [PDF]

, 2007
Faithful chromosome segregation in mitosis requires the formation of a bipolar mitotic spindle with stably attached chromosomes. Once all of the chromosomes are aligned, the connection between the sister chromatids is severed by the cysteine protease ...
Gruneberg, Ulrike, Kleylein-Sohn, Julia, Nigg, Erich A., Thein, Kerstin H.   +3 more
core   +3 more sources

Co-translational protein targeting facilitates centrosomal recruitment of PCNT during centrosome maturation in vertebrates. [PDF]

, 2017
As microtubule-organizing centers of animal cells, centrosomes guide the formation of the bipolar spindle that segregates chromosomes during mitosis.
Antkowiak, Mark, Brust-Mascher, Ingrid, Castro, Noemi M, Cheung, Lee, Christensen, Lana N, Huang, Bo, Jao, Li-En, Jiang, Xueer, Mahe, Karan, Ou, Tingyoung, Sepulveda, Guadalupe, Yoon, Daniel   +11 more
core   +2 more sources

Single-Cell Dynamic Analysis of Mitosis in Haploid Embryonic Stem Cells Shows the Prolonged Metaphase and Its Association with Self-diploidization

Stem Cell Reports, 2017
The recent establishment of mammalian haploid embryonic stem cells (ESCs) provides new possibilities for genetic screening and for understanding genome evolution and function. However, the dynamics of mitosis in haploid ESCs is still unclear.
Ao Guo, Shichao Huang, Jiali Yu, Huihan Wang, Haisen Li, Gang Pei, Li Shen   +6 more
doaj   +1 more source