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Glossary

Sperm cell

A mature male reproductive cell, which contains half the genetic information needed to make a new human.



Articles using this Glossary Item

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Healthy mice created from eggs and sperm without conventional fertilisation

19 September 2016 - by Paul Waldron

Unfertilised mouse egg cells that have been made to divide can develop into healthy offspring by the injection of sperm, according to a new study... [Read More]

Indian minister intervenes to help British couple take home surrogate baby

19 September 2016 - by Rikita Patel

The Indian foreign minister has intervened on social media in the case of a British couple who face having to leave the country without their surrogate-born child... [Read More]

Sperm shortage in New Zealand

19 September 2016 - by Dr Linda Wijlaars

New Zealand is facing a shortage of donor sperm, with some fertility experts saying women are waiting up to two years to receive treatment... [Read More]

US fertility doctor accused of impregnating patients with his own sperm

19 September 2016 - by Annabel Slater

A retired fertility doctor in the US has been accused of using his own sperm to fertilise the eggs of patients at a fertility clinic... [Read More]

Online banking for UK sperm donors

05 September 2016 - by Dr Kamal Ahuja, Dr Meheranghiz Minbattiwalla, Ms Toyin Jegede

The notion persists that sperm donation in Britain limps ahead in a state of perpetual crisis: difficulties at the much vaunted national sperm bank, imports of donor sperm flooding in from Denmark, and UK donors terrified of disclosing their identity. Yet nothing could be further from the truth... [Read More]

US sperm donor admits he misled sperm bank

05 September 2016 - by Antony Blackburn-Starza

A US man who fathered more than 30 children by sperm donation has reportedly admitted that he lied about his background to a sperm bank, which is currently being sued by the parents of one of the children conceived with his sperm... [Read More]

IVF more successful for 'white' women

22 August 2016 - by Dr Rosie Gilchrist

White British women are more likely to have a successful pregnancy through IVF or ICSI than women from other ethnicities in the UK, according to a recent study... [Read More]

Zika can remain in semen for six months

22 August 2016 - by Arit Udoh

The Zika virus has been detected in the semen of a man six months after the onset of infection... [Read More]

Controversy over NHS funding of fertility treatment for transgender patients

15 August 2016 - by Dr Mary Yarwood

Transgender men are being permitted to freeze their eggs at NHS-funded fertility clinics, prior to gender re-assignment... [Read More]

Blurred boundaries – the language of DNA

08 August 2016 - by Professor Marcus Pembrey

The general public have appropriated the term DNA to mean much more than just the molecule itself. This may not be a problem most of the time but, in the case of donor eggs and sperm in particular, it's important that people are clear on what genetics and epigenetics really tell us... [Read More]

Judge condemns surrogacy 'market' and allows surrogate to keep baby

04 July 2016 - by Antony Blackburn-Starza

A surrogate has been allowed to keep a baby after refusing to hand the child over to the intended parents after birth... [Read More]

Smoking damages sperm through inflammation

04 July 2016 - by Lone Hørlyck

A study of smokers has found smoking damages their sperm, including their DNA and mitochondria, by triggering inflammatory processes in their semen... [Read More]

Sperm self-destruction may lie behind maternal mitochondrial inheritance

04 July 2016 - by Dr Katie Howe

Researchers have identified a gene that, when activated, causes mitochondria inherited from sperm to be destroyed shortly after fertilisation... [Read More]

The posthumous use of sperm - a sorry tale

04 July 2016 - by Emma Nottingham

The case of Samantha Jeffries - a widow who is trying to save the embryos she created with her husband before his death - holds lessons both for fertility clinics and for the HFEA... [Read More]

Woman wins daughter's frozen eggs appeal

04 July 2016 - by Antony Blackburn-Starza

A woman who is seeking to use her deceased daughter's frozen eggs to have a child has successfully appealed a ruling made against her... [Read More]

Widow takes fight over frozen embryos to High Court

27 June 2016 - by Ryan Ross

The widow of a Falklands veteran is going to the High Court in an attempt to stop the couple's frozen embryos from being destroyed... [Read More]

France allows export of dead man's sperm

13 June 2016 - by James Brooks

A Spanish woman has been allowed to have her dead husband's cryopreserved sperm transported from France to Spain despite a French ban on the exportation of gametes for posthumous insemination... [Read More]

Olympian Greg Rutherford freezes sperm to avoid Zika

13 June 2016 - by Ayala Ochert

British athlete Greg Rutherford has frozen a sample of his sperm ahead of the Rio Olympics this summer because of concern over the Zika virus... [Read More]

How personal genomics spells the end of donor anonymity

03 May 2016 - by Professor Joyce Harper, Debbie Kennett and Dr Dan Reisel

With the rise of consumer genetic testing, it is now possible for people to accidentally discover that they were conceived using donor eggs or sperm and for donors who thought they were anonymous to be traced by their offspring... [Read More]

Spanish lab creates human sperm precursors from skin cells

03 May 2016 - by Ayala Ochert

Spanish scientists say they have created rudimentary sperm-like cells from skin and bone marrow cells taken from adult males... [Read More]

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Events using this Glossary Item

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Preparation for Donor Conception Parenthood
24 April 2010 10am-6pm London, UK
A workshop for lesbians/single women contemplating use of egg, sperm or embryo donation or currently having treatment...
Preparation for Donor Conception Parenthood
12 April 2010 10am-4pm London, UK
A workshop for those contemplating use of egg, sperm or embryo donation or currently having treatment...
Preparation for Donor Conception Parenthood
06 March 2010 10am-6pm Manchester, UK
A workshop for those contemplating use of egg, sperm or embryo donation or currently having treatment...
Preparation for Donor Conception Parenthood
16 January 2010 10am-4pm London, UK
A workshop for those contemplating use of egg, sperm or embryo donation or currently having treatment...
Preparation for Donor Conception Parenthood
21 November 2009 10am-6pm Midlands, UK
A workshop for those contemplating use of egg, sperm or embryo donation or currently having treatment...
Preparation for Donor Conception Parenthood
07 November 2009 10am-6pm London, UK
A workshop for lesbians/single women contemplating use of egg, sperm or embryo donation or currently having treatment...
Envisioning the Reproductive Medicine of Tomorrow
17 October 2009  Georgia World Congress Centre, 285 Andrew Young International Boulevard Northwest, Atlanta, Georgia 30313-1591, USA
The 65th Annual Meeting of the American Society for Reproductive Medicine...
Environment, Lifestyle, Genetic/Epigenetic Factors and Men's Health
10 October 2009  International Conference Hotel of Nanjing, 2 Sifangcheng Zhongshan Lingyuan, Nanjing 210014, Jiangsu Province, China
The 3rd Asia-Pacific Forum on Andrology...
Preparation for Donor Conception Parenthood
03 October 2009 10am-4pm London, UK
A workshop for those contemplating use of egg, sperm or embryo donation or currently having treatment...
Preparation for Donor Conception Parenthood
05 September 2009 10am-6pm Manchester, UK
A workshop for those contemplating use of egg, sperm or embryo donation or currently having treatment...
A Stroke of Genius
05 August 2009 2.40pm-3.40pm Jack Dome, Pleasance Dome, 1 Bristo Square, Edinburgh EH8 9AL, UK
A play inspired by the the true story of the Repository for Germinal Choice, a sperm bank for Nobel Prize winners...
Listening to Donors
22 July 2009 5pm-7.30pm The Hatton, 51-53 Hatton Garden, London EC1N 8HN, UK
A workshop for current, past or prospective sperm, egg or embryo donors...

 1/1    


Published by the Progress Educational Trust
FROZEN ASSETS?
Preserving Sperm, Eggs and Embryos

FREE event
Edinburgh
25 October 2016

BOOK HERE


RETHINKING THE ETHICS OF EMBRYO RESEARCH
Genome Editing, 14 Days and Beyond

Public Conference
London
7 December 2016

Speakers include

Professor Magdalena Zernicka-Goetz

Dr Kathy Niakan

Professor Sir Ian Wilmut

Lord George Carey

Baroness Mary Warnock

Dr Simon Fishel

Professor Bruce Whitelaw

Professor Alison Murdoch

Professor David Jones

Professor Sarah Franklin

Professor Stephen Wilkinson

BOOK HERE

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