OXNARD POLICE DEPARTMENT
NEWS RELEASE
INCIDENT: | Oxnard Police use new DNA Technology to Assist in Homicide Case |
DATE/TIME: | November 13, 2014 at approximately 8:43 a.m. |
LOCATION: | Sierra Linda Park, 1000 block of Indigo Place |
VICTIM(S): | Labh Nigah, 55 year old Oxnard resident |
SUSPECT(S): | Unknown |
WITNESS(ES): | N/A |
SUSPECT VEHICLE(S): | N/A |
LOSS: | N/A |
PREPARED BY: |
Sergeant Alex Arnett alex.arnett@oxnardpd.org (805) 385-7763 |
CONTACT PERSON & CONTACT INFO: |
Detective Miguel Serrato miguel.serrato@oxnardpd.org (805) 385-7688 |
DETAILS:
(OXNARD, Calif) – The Oxnard Police Department is using new DNA technology to assist in solving a homicide case. Recently, Major Crimes Investigators sought the services of Parabon NanoLabs. Parabon NanoLabs is a DNA technology company based in Virginia that specializes in DNA phenotyping. According to Parabon, DNA phenotyping is “the process of predicting physical appearance and ancestry from unidentified DNA evidence.” Law enforcement agencies have used the company’s SnapshotTMDNA Phenotyping Service (Snapshot) to narrow suspect lists and generate leads in criminal investigations. The Oxnard Police Department is the first law enforcement agency in Ventura County to use such technology in a homicide case.
The Nigah Homicide Case
On the morning of November 13, 2014, Labh Nigah dropped off his child at Sierra Linda Elementary School, and then went to Sierra Linda Park. Mr. Nigah was walking around the park when he was attacked and repeatedly stabbed. The assailant was last seen running from the scene westbound through the park onto Holly Avenue. Mr. Nigah died from his injuries a short time later. There were other people in the park that described the person running from the scene as a dark skinned male, between the ages of 14 to 22 years, black hair, 5’8” to 6’ tall with a thin build.
Major Crimes Investigators discovered blood evidence at the scene that did not appear to belong to Mr. Nigah. Investigators collected samples of this blood and obtained a DNA profile. The DNA profile was entered into the FBI’s Combined DNA Index System (CODIS), which is a database law enforcement agencies use to compare DNA profiles in criminal investigations. After almost two years of investigating this case and with no additional leads, Major Crimes Investigators turned to Parabon NanoLabs and their DNA phenotyping services for assistance.
Parabon NanoLabs and DNA Phenotyping Services (Snapshot)
Using the unknown DNA blood evidence from the Nigah homicide investigation, Snapshot produced trait predictions for the associated person of interest (POI). Individual predictions were made for the person’s ancestry, eye color, hair color, skin color, freckling, and face shape. By combining these attributes of appearance, a Snapshot composite was produced depicting what the POI may have looked like at 25 years of age and with an average body-mass index (BMI) of 22. These default values were used because age and BMI cannot be determined from DNA; however, people in Sierra Linda Park provided investigators with an approximate age and build of the person running from the scene. The person fleeing the scene appeared to be a dark skinned male between 14 to 22 years of age, short black hair, 5’-8” to 6’ tall, with a thin build.
It is important to note that Snapshot composites are scientific approximations of appearance based on DNA, and are not likely to be exact replicas of appearance. Environmental factors such as smoking, drinking, diet and other non-environmental factors (facial hair, hairstyle, scars, etc.) cannot be predicted by DNA analysis and may cause further variation between the subject’s predicted and actual appearance.
Please review the Snapshot composite attached to this news release. The person depicted in the composite is a person of interest in the Nigah murder investigation. If you know this person or the person looks familiar to you, please contact Detective Miguel Serrato at (805) 385-7688 or Sergeant Alex Arnett at (805) 385-7763. DO NOT attempt to question or confront the person you believe to be depicted in the Snapshot composite.
The City of Oxnard offers a $10,000 reward for information leading to the arrest and conviction of suspect(s) in homicide cases.
What is the Parabon Snapshot DNA Phenotyping service?
Snapshot, built with fundraising from the US Department of Defense, is a revolutionary new forensic DNA analysis service that accurately predicts the physical appearance and ancestry of an unknown person from DNA. It can also determine kinship between DNA samples out of six degrees of relatedness. Snapshot is ideal for generating investigative leads, narrowing suspect lists, and identifying remains.
Website: https://snapshot.parabon-nanolabs.com/
Examples of Snapshot Composites Released by Law Enforcement to the Public:
International Videos about Snapshot:
- Introduction to Snapshot (3 minutes):
- NBC Nightly News Evaluation of Snapshot (~3 minutes / No audio, captions only):
- How to Read a Snapshot DNA Phenotyping Report (14 minutes)
About Parabon NanoLabs, Inc.
Parabon NanoLabs was developed and operates the Snapshot DNA Phenotyping Service, is a vertically integrated DNA technology company located in Reston, Virginia that develops next-generation forensic and therapeutic products, which leverage the enormous power of DNA. Staffed by a uniquely qualified team of scientists and technologists, with expertise ranging form bioinformatics and chemistry to computer science and pharmacology, Parabon is bringing to market revolutionary new products and services made possible by recent advances in DNA sequencing, analysis and manufacturing technologies.
Website: https://parabon-nanolabs.com/
Media Inquiries about the Snapshot Technology Can be Directed to:
Parabon NanoLabs Contact
Paula Armentrout
P: (703) 689-9689 ext. 250
nanolabs@parabon.com
Public Relations Contact
Laura Burgess Marketing
P: (252) 288-5805
laura@lauraburgess.com
DATE / TIME PREPARED: September 19, 2016, at 8 a.m.
Labh Nigah