01221nab a2200289 i 450000100070000000500170000700700030002400800410002702200130006804000230008104100080010404300070011210000430011924501250016230000190028731000140030633600270032033700330034733800280038052002240040865000570063265000510068965000640074077300980080494200120090299900170091402591620251030132514.0t|150107s0000####ck##################eng#d  a01213709  aCO-ViULLerdabspa0 aeng  ack1 aVelásquez Jimenez, Gustavo A977405.10aInvolvement of sialic acid in bovine sperm - zona pellucida interaction /cGustavo A...[and others] Velásquez Jimenez.  bilustraciones.  aSemestral  atextobtxt2rdacontent  asin mediaciónbn2rdamedia  avolumenbnc2rdacarrier  aSperm-egg interaction is a complex process mediated by receptors and ligands present in both gametes, spermatozoon and oocyte, the important role played by the carbohydrates in the gamete interaction is well documented.07aREPRODUCCION ANIMAL - PUBLICACIONES SERIDAS9121633.07aSEMEN BOVINO - PUBLICACIONES SERIADAS9121808.07aESPERMATOZOIDES - BOVINOS - PUBLICACIONES SERIADAS9121809.0 tOrinoquiadVillavicencio : Universidad de los LlanosgVol.8, No.1, (2004). -- p. 24x01213709  2ddccAS  c24261d24261