Sentence examples for blocked the formation from inspiring English sources

In our mutation studies (A131), we found that a recB mutation completely blocked the formation of long deletions, while base substitution and frameshift mutations were little affected.

Today's Iraq may be corrupt, saddled with a bureaucracy from Saddam Hussein's era that has changed little, and hobbled by a political impasse that has blocked the formation of a new government nearly seven months after parliamentary elections.

The document won't change conditions and relations on its own". Mr Abed Rabbo said the July 26 referendum would be called off if there was agreement on the document, but that a ballot could be held later if Hamas blocked the formation of a new government or failed to agree on a negotiations policy.

Laboratory tests on cultures of skin cells showed that the inhibitor was able to prevent activation of NRAS and, in so doing, blocked the formation of melanoma tumors.

These novel piperidine analogues efficiently blocked the formation of blood vessels in vivo in CAM model and exhibited differential migration and band intensities in DNA binding/cleavage assays.

These results were confirmed and expanded using a cell-based assay, where 10 400 μg/ml BNO 1095 inhibited the formation of 5-LO products (LTB4, trans LTB4, epi-LTB4 and 5-H(p ETE) with an IC50 value of 22.2 μg/ml and blocked the formation of LTC4 with an IC50 value of 63.5 μg/ml (Fig. 4b).

Overwhelming obstacles block the formation of new companies.

They work by blocking the formation of memories.

To this end, it succeeded in blocking the formation of the 9/11 commission for a year.

Most sleeping pills are known to block the formation of memories during their use, creating amnesia.

Bowser has called for legislation to block the formation of such clubs.