US

Suspect held on $1M bail after discovery of human remains in Massachusetts

April 6, 2015: Carlos Colina, center, speaks with his attorney John Cunha, Jr., right, during his arraignment in Cambridge District Court in Medford, Mass.

April 6, 2015: Carlos Colina, center, speaks with his attorney John Cunha, Jr., right, during his arraignment in Cambridge District Court in Medford, Mass.  (AP/The Boston Herald)

A Massachusetts man facing charges in connection with the discovery of human body parts inside a discarded duffel bag was ordered held on $1 million at his arraignment Monday.

Carlos Colina, 32, pleaded not guilty in Cambridge District Court to charges of being an accessory after the fact to assault and battery causing serious bodily injury and improper disposal of a body.

Remains, including a torso and limbs, first were found in a discarded duffel bag outside a Biogen building Saturday morning, according to the police report.

A head was found in a recycling bin in Colina's apartment building across the street, according to the police report.

Middlesex District Attorney Marian Ryan says the death is considered a homicide.

A saw, rope and cleaning supplies were found in Colina's apartment, according to authorities.

The victim was identified as Jonathan Camilien.

The relationship between the victim and suspect was not immediately known, and a motive was not disclosed.

According to the investigation, a neighbor reported hearing an argument coming from Colina's apartment Friday night, while Colina and Camilien were last seen returning to the building just after 11 p.m. Friday.

A man now identified as Colina was seen in surveillance video from nearby Biogen offices exiting the apartment building at about 4:15 a.m. Saturday carrying a duffel bag, authorities said. He returned to the apartment building empty handed.

Defense attorney John Cunha Jr. called it a sensational case.

"Obviously the circumstances of the case are sensational enough," he said. "I'm not going to exacerbate it."

He later called it "a sad situation."