In vitro culture of murine megakaryocytes from fetal liver-derived hematopoietic stem cells.
In vitro culture of murine megakaryocytes from fetal liver-derived hematopoietic stem cells.
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DOI:
10.1080/09537104.2018.1492107
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发表时间:
2018-09
期刊:
影响因子:
3.3
通讯作者:
Machlus KR
中科院分区:
文献类型:
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作者:
Vijey P;Posorske B;Machlus KR
Megakaryocytes (MK) are specialized precursor cells committed to producing and proliferating platelets. In a cytoskeletal-driven process, mature MKs generate platelets by releasing thin cytoplasmic extensions, named proplatelets, into the sinusoids. Due to knowledge gaps in this process and mounting clinical demand for non-donor based platelet sources, investigators are successfully developing artificial culture systems to recreate the environment of platelet biogenesis. Nevertheless, drawbacks in current methods entail elaborate procedures for stem cell enrichment, extensive growth periods, low MK yield, and poor proplatelet production. We propose a simple, robust method of primary MK culture that utilizes fetal livers from pregnant mice. Our technique reduces expansion time to 4 days, and generates ~15,000–20,000 MKs per liver. Approximately 20–50% of these MKs produce structurally dense, high quality proplatelets. In this review, we outline our method of MK culture and isolation.
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DOI:
10.1083/jcb.201304054
发表时间:
2013-06-10
期刊:
The Journal of cell biology
影响因子:
--
作者:
Machlus KR;Italiano JE Jr
通讯作者:
Italiano JE Jr
影响因子:
20.3
作者:
Lecine, P;Villeval, JL;Shivdasani, RA
通讯作者:
Shivdasani, RA
影响因子:
20.3
作者:
Machlus, Kellie R.;Wu, Stephen K.;Italiano, Joseph E., Jr.
通讯作者:
Italiano, Joseph E., Jr.
影响因子:
64.8
作者:
DESAUVAGE, FJ;HASS, PE;EATON, DL
通讯作者:
EATON, DL
影响因子:
44.1
作者:
通讯作者:
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