Browse ScienceInfo articles and explainers related to Sperm.
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A group of researchers from the University of British Columbia examined sperm cells of 34 adult men, some of whom had been victims of abuse for many years in childhood.
The journey to find a grandson from the rest of his son's death from a motorbike accident is causing mixed opinion from experts and people.
In fact, there have been a number of ways to support solving infertility problems, such as artificial insemination and in vitro fertilization.
Underwear for men is quite diverse in style and each eyebrow can be easily selected according to preferences.
Time not only affects people's mental and physical but also sperm quality.
The goal of the work is to fix human DNA from the period of being a sperm in the father's body, thereby eliminating irreversible genetic diseases and birth defects.
Researchers at the University of Toledo found that male sperm provides two centrosomes during fertilization and although they have the same function, they are structured…
New research shows that childhood abuse or neglect can have an impact on men's sperm quality, according to UPI news agency.
According to Professor Nicholas Rivron, the head of the research team, as early as three years, they can create mouse embryos capable of surviving.
We know that, when an egg meets a sperm, it forms an embryo and after a certain period of time the baby is born.
Sperm is produced from the sperm cells in the sperm tubes, then they move into the epididymis to undergo the final stage of maturation before ejaculation.
Previously, scientists used to use stem cells to make mouse sperm fully functional, developing them into healthy pups.
According to Engadget, chemotherapy has many terrible side effects and it is an inevitable part because the drugs used to fight cancer also attack healthy cells.
Birds do it, bees do it, people from early age also did it. But how has this activity changed over thousands of years, and even in just the last few decades?
Semen is a favorable environment for viruses, NPR reports in Emerging Infectious Diseases.