Japanese scientists said Monday they had grown mouse eggs entirely in the lab,
then fertilised them to yield fertile offspring, a scientific first cautiously hailed by experts in human reproduction.
The resulting egg — with nuclear DNA from the mother and mitochondrial DNA from a donor — was
then fertilised with the father's sperm.
The egg is
then fertilised with sperm.
The eggs were
then fertilised using sperm from a donor.
They settle down within it and over the course of about 9 hours lay a clutch of eggs, which the male
then fertilises.
When the sperm
then fertilises a normal egg, a transgenic mouse is produced with the same foreign DNA in every cell.
Not exact matches
Danica, I think Jesus said something along the lines of «
fertilise it and give it a chance next year,
then cut it down».
If our Purple Jalapeno keeps self
fertilising, or is
fertilised by another Purple Jalapeno,
then we know for certain we are going to get pods with seeds that will, «come true», that is to say, collected seeds will grow another Purple Jalapeno plant.
The
fertilised egg (zygote) cultured for 2 - 6 days in a growth medium and is
then transferred to the mother's uterus with the intention of establishing a successful pregnancy.
Then, just as your girl is laying her eggs in the snug little nursery you've prepared, some weedy little cheat slips in ahead of you and
fertilises the lot.
Such women are given hormone treatments to stimulate the production of eggs, which are
then removed and
fertilised with sperm in a lab.
Workers
then patrol the planting sites and
fertilise seedlings with faeces.
Those edited sperm cells where
then used to
fertilise the mother's eggs, cementing the change into all of his nuclear DNA.
A doctor
then surgically removes the eggs and
fertilises them in the lab.
This way the sperm can
then carry the mutation and
fertilise a normal egg to carry on the knocked - out genome on to the next generation.
The healthy
fertilised egg is
then implanted into the mother's uterus.
The
fertilised egg (embryo) or eggs are
then implanted in the uterus.
If they were
fertilised,
then that sink could be increased without any significant drawbacks.