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Showing 1 to 4 of 4 entries
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Ultrastructure of the membrane systems in the unicellular cyanobacterium Synechocystis sp. strain PCC 6803.

Protoplasma

Liberton M, Howard Berg R, Heuser J, Roth R, Pakrasi HB.
PMID: 16736255
Protoplasma. 2006 May;227(2):129-38. doi: 10.1007/s00709-006-0145-7. Epub 2006 May 30.

Among prokaryotes, cyanobacteria are unique in having highly differentiated internal membrane systems. Like other Gram-negative bacteria, cyanobacteria such as Synechocystis sp. strain PCC 6803 have a cell envelope consisting of a plasma membrane, peptidoglycan layer, and outer membrane. In...

Biogenesis of a new type of extracellular vesicles in gastrointestinal stromal tumors: ultrastructural profiles of spheresomes.

Histochemistry and cell biology

Junquera C, Castiella T, Muñoz G, Fernández-Pacheco R, Luesma MJ, Monzón M.
PMID: 27373548
Histochem Cell Biol. 2016 Nov;146(5):557-567. doi: 10.1007/s00418-016-1460-5. Epub 2016 Jul 04.

Extracellular vesicles (EVs) have emerged as an intercellular communication mediator in cancer. They seem to be involved in tumor processes by means of transformation of surrounding cells previous to metastasis by transferring miRNAs and oncogenic proteins. It is known...

[The research progress of using electroporation therapy in treatment of tumor].

Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi

Yao C, Sun C, Xiong L, Mi Y, Hu L.
PMID: 12224314
Sheng Wu Yi Xue Gong Cheng Xue Za Zhi. 2002 Jun;19(2):337-9.

In these years, the electrical technology is widely applied in the study of biomedical engineering. Using electroporation therapy (EPT) to treat tumor is associated with biomedical engineering, electrical new technology, computer technology and microelectronic technology, which is a new...

Cell-Like P Systems With Channel States and Symport/Antiport Rules.

IEEE transactions on nanobioscience

Song B, Pan L, Perez-Jimenez MJ.
PMID: 27824578
IEEE Trans Nanobioscience. 2016 Sep;15(6):555-566. doi: 10.1109/TNB.2016.2594192.

Cell-like P systems with symport/antiport rules are inspired by the structure of a cell and the way of communicating substances through membrane channels between neighboring regions. In this work, channel states are introduced into cell-like P systems with symport/antiport...

Showing 1 to 4 of 4 entries