https://www.theguardian.com/uk-news/2024/feb/15/man-who-mixed-own-sperm-with-dads-will-not-have-to-take-paternity-test
Feb 15, 2024 — A man who mixed his sperm with his father's to help get his partner pregnant will not be forced to take a paternity test, the high court has ruled.Read more
https://pmc.ncbi.nlm.nih.gov/articles/PMC4131544/
by U Sharma · 2014 · Cited by 28 — A recent report suggests that RNA isolated from sperm can inform offspring of a father's history of early life trauma.Read more
https://www.nature.com/articles/d41586-024-01502-w
by C Cai · 2024 · Cited by 34 — Mitochondrial RNAs that sense paternal diet and mitochondrial quality are delivered from sperm to egg, affecting offspring metabolism.Read more
https://www.nbcnews.com/health/health-news/father-son-sperm-donation-too-bizarre-child-flna535801
Mar 23, 2012 — Though not common, donations of sperm, egg or womb from family members to couples trying to conceive are not technically illegal, and do happen.Read more
https://wi.mit.edu/news/transmitting-infertility-father-son
The technique involves injecting single sperm into individual eggs and transferring the resulting embryos into the fallopian tube. ICSI is ideal for men with Y ...Read more
https://www.hopkinsmedicine.org/news/newsroom/news-releases/2023/04/changes-in-fathers-sperm-linked-to-autistic-traits-in-their-children-small-preliminary-study-suggests
Apr 27, 2023 — Johns Hopkins University researchers say they have found a link between chemical “marks” on DNA in the sperm of fathers and autistic traits in their 3-year-old
https://www.science.org/content/article/better-sperm-more-sons
Nov 30, 2006 — The researchers found that more-fertile males produced more sons, whereas less-fertile males produced more daughters. Highly fertile males also ...Read more
https://academic.oup.com/humrep/article/27/5/1286/699901
by AL Bredenoord · 2012 · Cited by 12 — The second argument in favor of offering father-to-son sperm donation is that it respects the couple's wish to have a genetically relate
https://www.cnn.com/2025/12/10/health/sperm-donor-cancer-investigation-scli-intl
Dec 10, 2025 — A sperm donor with a rare genetic mutation linked to an increased risk of developing cancer fathered at least 197 children across Europe, ...
https://midiowafertility.com/donor-sperm/building-a-family-with-donor-sperm-a-guide-for-intended-fathers/
Donor sperm provides a solution for intended fathers facing biological hurdles. Understand the process, from choosing a donor to building a nurturing home.
https://www.livescience.com/36218-father-son-sperm-donation-intrafamilial-assisted-reproduction.html
May 30, 2013 — A couple in the Netherlands with fertility problems recently decided to conceive a child using sperm from the husband's father.
https://www.bbc.com/news/articles/c4gpn4qprr2o
Nov 19, 2025 — The moment Sam Simmonds meets his two biological sons for the first time is captured by the BBC.
https://pubmed.ncbi.nlm.nih.gov/14664419/
by N Nikolettos · 2003 · Cited by 3 — Here, three cases of non-obstructive azoospermia are presented where intracytoplasmic sperm injection was performed with father-to-son spe
https://www.fertstert.org/article/S0015-0282(13)02086-4/fulltext
by A Hershlag · 2013 · Cited by 1 — The deceased's sperm shouldn't be used by his parents unless (1) the donor underwent medical screening that meets NY/FDA standards; and (2)
https://www.cryosinternational.com/en-gb/dk-shop/private/blog/being-a-dad-to-a-donor-conceived-child/
Mar 11, 2020 — Here you can read the personal story about how Johan and his wife became parents to their little son with the help of a sperm donor.
https://www.i24news.tv/en/news/international/1681157106-the-sperminator-man-fathers-nearly-140-kids-through-sperm-donations
Apr 12, 2023 — Can you imagine having 138 biological children? A man has been donating his sperm for free across the world for decades, a journey that has ...Read more
https://utswmed.org/medblog/older-fathers-fertility/
Oct 13, 2023 — Several studies have shown fertility rates decline as a man ages. A 2020 study found that conception is 30% less likely for men older than 40 than it is for ...Re
https://srcd.onlinelibrary.wiley.com/doi/10.1111/cdep.12406
by S Golombok · 2021 · Cited by 23 — Fathers of children born via sperm donation were similar to egg donation fathers and fathers of children born through unassisted conception
https://news.ycombinator.com/item?id=46407502
22 hours ago — Nobel prize might be waiting for two sets of octomom same-egg offspring with compatible genders that join together to have n=8 firstborn ...Read more