In vitro fertilisation. Computer artwork showing the microscopic procedure of injecting the DNA of a sperm into a human egg, during the process of in vitro fertilisaton (IVF). At centre is the rounded egg. A strand of spiral DNA genetic material from a single sperm cell is entering the egg, usually injected through a micro-needle. At left, a flat- nosed pipette is used to hold the egg steady while the DNA is inserted. This technique ensures penetration and fertilisation of the egg, without wasting millions of sperm. It is a specialized technique which has been used successfully at IVF centres around the world, for the treatment of certain infertility problems.
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Details
Creative#:
TOP10212274
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
N/A
Right to Privacy:
No
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