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Study sheds light on foetal development in humans and pigs
It is thought the differences observed after birth could arise early in development
Non-invasive method monitors blood flow during pregnancy 

Light sedation of pigs in early pregnancy could be linked with decreased foetal weight, according to a new study, which has important implications for human and veterinary medicine.

Scientists from the Roslin Institute have developed the first non-invasive method to monitor blood flow at multiple stages of pregnancy, offering fresh insights into pre-natal piglet growth.

There is often a great deal of variation in the birth weight of piglets, with many litters having a ‘runt’. It is thought the differences observed after birth could arise early in development, raising questions about the role of blood supply to foetuses during pregnancy.

The research team found that changes in foetal heart rate and umbilical blood flow were linked with the stage of pregnancy, in a similar way to humans.

Lead author Dr Claire Stenhouse said: “It is hoped, with further optimisation, it may be feasible to measure blood flow in the umbilical cord of growth-restricted piglets throughout pregnancy.

“This is also of great interest in humans, particularly in the context of use of sedatives during pregnancy and improving the understanding of intrauterine growth restriction.”

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Wildlife presenter to deliver keynote speech at BVA Congress

News Story 1
 The BVA has confirmed wildlife presenter Mike Dilger will deliver the keynote speech at this yearís congress. Mike is known as ĎBritainís most diseased maní, having contracted a number of exotic diseases on his travels, including malaria, bilharzia and leishmaniasis. His talk, ĎMy diseases and other animalsí, promises to be an amusing and inspiring lecture on his travels in the tropics and his thoughts on how the mass media is influencing human engagement with wildlife and nature. The lecture will take place at 1pm on 16 November, in the BVA Congress Theatre at Londonís ExCeL. 

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Vet school runs event for aspiring vets and nurses

Bristol Veterinary School is hosting an event for aspiring vets and vet nurses, to allow them to experience life as a student and find out what itís like to work in veterinary medicine. The one-day event, called VetQuest, will be held at the Langford Campus and includes a tour, talks on admissions and work experience, and the chance to take part in practical sessions. Taking place on Saturday 27 October, the event is primarily aimed at 11-12 year olds and costs £50, including lunch. There are a limited number of subsidised tickets for £10. To book, visit VetQuest 2018