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Est. 2009

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You are here: Home / Archives for DNA

DNA

I’m A Scientist, Get Me Out Of Here!

June 11, 2011 By Alice

Sue Carney

I’m A Scientist, Get Me Out Of Here! is a guest post by Sue Carney. Imagine having an eclectic group of scientists at your disposal to ask any question you like. This is exactly what the ‘I’m A Scientist, Get Me Out Of Here’ project offers to approximately 8000 UK school children for two weeks, commencing […]

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Filed Under: Guest Writers Tagged With: DNA, Forensics, Sue Carney, UK

OPP defends decision in Karen Caughlin case

June 5, 2011 By Alice

Karen Caughlin

The Sarnia Observer reports that Commissioner Lewis stands by his decision in the 1974 unsolved murder of Karen Caughlin. “OPP Commissioner Chris Lewis is defending his decision not to hand over the investigation of the Karen Caughlin murder to another police agency for external review. Lewis, who was in Point Edward Sunday speaking at a […]

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Filed Under: Forensics, Unsolved Tagged With: Autopsy, Canada, DNA, Evidence, Forensics, Karen Caughlin, Sarnia, Unsolved Homicide

Neosho Grace Doe facial reconstruction

June 2, 2011 By Alice

Neosho Grace Doe cords

We are finally able to see the face of the lady known as Neosho Grace Doe. Please take a look and see whether you recognize her. Police believe Neosho Grace Doe was killed more than a month before her remains were discovered and that it had probably happened on Halloween night, 1990. A witness reported nearly […]

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Filed Under: Forensics, Unsolved Tagged With: DNA, Missouri, Neosho, Neosho Grace Doe, paracord, Rape kits, Unidentified

No external review in Caughlin murder

May 31, 2011 By Alice

Karen Caughlin

The Observer reports that “The Ontario Provincial Police won’t be handing over its investigation of the Karen Caughlin murder to another police agency for external review. Commissioner Chris Lewis is confident OPP detectives have conducted a “thorough and professional” investigation and will not ask for an independent review of the cold case file, Insp. Dave […]

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Filed Under: Forensics, Unsolved Tagged With: Canada, DNA, Forensics, Karen Caughlin, Sarnia, Unsolved Homicide

Independent review in Karen Caughlin case

May 25, 2011 By Alice

Karen Caughlin

The Caughlin family is calling for an independent external review of the 1974 case of their daughter and little sister Karen Caughlin. “It’s been 37 years, and it’s time,” said Caughlin, who will hold a press conference in Sarnia next week to discuss and seek public support for the review. “This is not going to be […]

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Filed Under: Forensics, Unsolved Tagged With: Canada, DNA, Karen Caughlin, Michigan, Police, Sarnia, Unsolved Homicide

Update Manchester Building Female Skeleton

May 24, 2011 By Alice

New details emerged and people have been ruled out by DNA in the case of the “Manchester Building Female Skeleton.” We now have a facial reconstruction of the victim. She was most likely European but could have come from the Middle East or Indian sub-continents. She also had a number of fillings in her teeth […]

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Filed Under: Forensics, Unsolved Tagged With: DNA, Forensics, Manchester, Manchester Jane Doe, Missing Person, UK, Unidentified

DNA techniques

May 4, 2011 By Alice

Sue Carney

Please welcome back guest blogger Sue Carney. Sue is my DNA expert. In my previous posts and in Cold Case Live Chats, a few other DNA techniques have been mentioned. It seems appropriate to provide a little detail on these techniques: How they work and when best to use them. Mitochondrial DNA Cells contain a […]

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Filed Under: Forensics, Guest Writers Tagged With: Crime Labs, DNA, DNA Database, Evidence, Expert Testimony, Forensics, Identification

Follow-up #V Karen Caughlin

May 4, 2011 By Alice

Karen Caughlin

We still need to find out in what condition Karen Caughlin’s clothes were found and whether the paint chips were on the back or the front of her bomber jacket. We did find that there was blood and a tire impression on Karen’s coat. We do not know as of yet whether the collected DNA […]

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Filed Under: Forensics, Unsolved Tagged With: Autopsy, Canada, DNA, Evidence, Forensics, Karen Caughlin, Michigan, Partial Finger Printing, Unsolved Homicide, Victim, Witnesses

Sum it up! #16+17

May 2, 2011 By Alice

Sum it Up!

A sober Sum it Up. Frank Bender, forensic artist/sculptor, is battling lung cancer. He spent a lifetime helping authorities solving crimes by contouring the faces of murder victims and the unidentified. Frank Bender primarily works in clay and then casts his pieces into plaster and paints them, but he has also aged fugitives using pastels. […]

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Filed Under: Unsolved Tagged With: DNA, Evidence, Forensics, Sum it Up!

A message from the Caughlin Family

April 30, 2011 By Alice

Karen Caughlin

The Caughlin family has been very cooperative and courageously opened up the lines of communication with me. I have alerted them to every post and and every comment and they have read everything. This message was sent to me and is for all who work on the case, for all DCC readers, and especially for […]

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Filed Under: Cold Case News, Unsolved Tagged With: Autopsy, Canada, Crime Scene, DNA, Evidence, Finger Printing, Forensics, Karen Caughlin, Michigan, Partial Finger Printing, Unsolved Homicide

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Dina Fort

Author Notes

Since 2009, I write about unsolved cases that need renewed media attention. I only do research and leave active investigations to the authorities.

My posts cover homicides, missing and unidentified people, wrongful convictions, and forensics as related to unsolved cases.

On book reviews: I only review select works of true crime, crime fiction, and historical fiction/mysteries. The stories have to fit my website's theme, tone, and research. It is my prerogative to not review a book. Please check the FAQ page for more.

My databases are free to the public. Cases are sorted by the victim’s last name.

If you have any questions about my website please check the Frequently Asked Questions (FAQ) page, the About page, and the tabs in both menu bars. If you cannot find the answers there, please contact me.

Thank you,

Alice de Sturler

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