TY - GEN AU - Izadyar,Fariborz AU - Den Ouden,Krista AU - Creemers,Laura B AU - Posthuma,George AU - Parvinen,Martti AU - De Rooij,Dirk G TI - Proliferation and differentiation of bovine type A spermatogonia during long-term culture SN - 0006-3363 PY - 2003///0808 KW - Animals KW - Biomarkers KW - Cattle KW - Cell Count KW - Cell Culture Techniques KW - methods KW - Cell Differentiation KW - Cell Division KW - Cells, Cultured KW - Culture Media KW - Culture Media, Serum-Free KW - Gene Expression Regulation, Developmental KW - Male KW - Meiosis KW - Microscopy, Electron KW - Proto-Oncogene Proteins c-kit KW - metabolism KW - Spermatogenesis KW - Spermatogonia KW - cytology KW - Stem Cells KW - Temperature N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1095/biolreprod.102.004986 ER -