New DNA discovered in baby remains investigation

New DNA evidence has been found in the investigation to identify the remains of a baby girl that were found in a field near a motorway.
Greater Manchester Police (GMP) said a profile had been secured from testing a piece of fabric recovered from a park near Ashtons Field in the Little Hulton area of Salford.
Remains of the infant, who was given the name "Ava" by GMP, were found by a dog walker on 20 November. The discovery caused an outpouring of grief in the community, with residents describing it as a "desperate situation".
Det Ch Insp Charlotte Whalley said police were more determined than ever to find out about Ava's parents, and appealed to the little girl's mother: "You are not alone."
Police said they were continuing to work closely with a range of experts to find out how baby Ava came to be left alone in the field, close to a bridge over the M61.
Detectives said a botanist was helping to determine how long Ava may have been at the discovery site.
Meanwhile, an anthropologist, archaeologist, and specialists in dental and bone analysis are continuing to try to establish Ava's age and ethnicity.

Det Ch Insp Whalley said: "I know how heart-breaking this case has been for the communities of Greater Manchester and beyond.
"The support and compassion we've received has been unwavering, and we share the sadness felt for Ava as we continue our search for answers so that we can lay her to rest.
"We will never forget Baby Ava, and despite the challenges in the investigation, we're committed to uncovering the truth."
GMP said it had received "hundreds of public tips" in the investigation, with information leading officers to speak with potential witnesses across the UK.
While those leads have not yet helped identify Ava or better understand the circumstances of her death, GMP said they had "allowed us to safeguard several vulnerable individuals and ensure they receive the care and support they need".
Anyone with any information about the case is urged to contact the force.
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