Philippe Durand,male fertility researcher
Marie-H. Perrard, fertility researcher
In vitro spermatogenesis research
Cryopreservation
Fertilisation, conceptual image
Sperm collection
Stem cell research
Cell research
Abnormal human sperm cell, SEM
Cell biology research
Stem cell-derived motor neuron, SEM
Stem cell-derived neuron, SEM
Stem cell-derived neuron growth cone, SEM
Induced pluripotent stem cell, SEM
Motor neurone, SEM
Neurone, SEM
Stem cell-derived nerve cells
Cancer stem cell culture research
Sperm processing
IVF witness
Semen collection
Arthur Hertig, US embryologist
False-colour SEM of an egg: in vitro fertilisation
Artificial insemination, artwork
Cord blood quality control
Blood products at a biobank
Umbilical cord blood
Umbilical cord blood cell separation
Processing blood products
IVF treatment, light micrograph
Testis epididymis, light micrograph
Luc Douay, French biologist
Woman doctor working on manipulator fertilizing human eggs in fertility clinic lab
Doctor in fertility lab having just fertilized a human egg with sperm showing thumbs-up
Corn moth parasperm, TEM
Biological research
Eggs harvested for IVF
In vitro fertilisation
In vitro fertilisation, light micrograph
In vitro fertilization laboratory
Henry Isenberg, American microbiologist
Scientist viewing cultures under inverted microscope for medical and pharmaceutical research
Centrifuge tube of human sperm
Cervical cancer cell, SEM
3D Virus & Cell 2
Epididymis, LM
Stem cell drug research
Cell analyser and amplification
Scientist viewing experimental cultures growing in multiwell tray in laboratory
Scientist preparing blood samples for clinical testing in laboratory
Scientist lifting lid of petri dish to inspect growth of specimen during experiment in laboratory
Scientist with cell culture solution
Blood cell manufacturing
IVF treatment
Selective breeding of honey bees
Culturing stem cells, illustration
Neurosphere, SEM
Neural stem cells, SEM
Neural stem cell culture
Prostate cancer symptoms, a small walnut-shaped gland in men that produces the seminal fluid that nourishes and transports sperm
False-colour SEM of a human sperm
False-colour SEM of sperm around a human egg
Stem cell embryology research
False-colour TEM of a human sperm
Seminiferous tubules in the testis, SEM
Testis, LM
Sertoli cells, TEM
Sertoli cell, TEM
Sperm tails, TEM
Testis, SEM
Neural stem cells in culture
First ever photomicrographs, 1845
Human sperm, TEM.
Testis, TEM
Human sperm, SEM
Human testis, light micrograph
Flask containing cultures sitting on platform of inverted microscope in lab
Medical microbial analysis
Doctor or scientist looking thru microscope in biotech lab
Doctor or scientist looking through microscope in biotech lab
Woman doctor working in medical lab with manipulator and microscope
Sperm collection for IVF
Sperm extraction for IVF
Preparing sperm for IVF
Sperm storage for IVF
Microbiology analysis
In vitro fertilization, light microscope
Bull gene mapping
Cervical cancer cell division, SEM
Dividing cancer cells, SEM
Pluripotent stem cell, SEM