Our assays also showed that MBD4tru could competitively inhibit U·G glycosylase activity of another DNA repair enzyme that recognises U·G mismatches, Uracil DNA glycosylase (UDG).
This year, however, another DNA test further proved Mr. Criner's innocence, and local prosecutors and the local judge joined defense lawyers in asking that Mr. Criner be freed.
Another DNA donor, who gave only his first name, Rulon, called the raid, and the DNA testing, "an embarrassment for the state".
In another, DNA evidence that Mr. Shellem recovered from a professor's refrigerator in Leipzig, Germany, exonerated a retarded man of rape and murder.
If a protocell is made to encapsulate a short piece of DNA and is then fed with nucleotides, the building blocks of DNA, the nucleotides will spontaneously enter the cell and link into another DNA molecule.
Correction: August 4, 2004, Wednesday An obituary on Friday about Francis H. C. Crick, co-discoverer of the structure of DNA, misstated the cause of death for Dr. Rosalind Franklin, another DNA researcher whose data provided a key clue.
Several years ago, Dr. Rothberg invented another DNA sequencing machine, called the 454, which was used to sequence the genome of James Watson, the co-discoverer of the structure of DNA.
The last lane is another DNA ladder.
The researchers have identified another DNA deletion that may have contributed to humans' bigger brains.
The released SD RNA sequence then binds another DNA probe, and the cycle starts anew, which leads to significant amplification of the fluorescent signal.
