Sentence examples for required for culmination from inspiring English sources

Mutant strains form normal structures up to the slug stage but acrA is required for culmination and terminal differentiation of the spores [31].

For other viruses such as poxviruses, however, preventing PKR activation during in vivo replication could maintain protein synthesis in infected cells for more time, allowing the virus to express the late genes required for the culmination of the cycle [7], [36].

The antibodies produced by autoreactive or polyreactive PCs in the BM are often not pathogenic; however, they may be predictive of later disease onset in some individuals, indicating that additional factors beyond autoAb production are required for disease culmination [ 37].

These data suggest that BECN1 controls mitophagy at 2 levels at the initiation by controlling PARK2 translocation to mitochondria upon depolarization and also at the culmination where it is required for autophagosome formation for engulfment of mitochondria.

Successful colonization of a compatible snail host by a digenetic trematode miracidium initiates a complex, proliferative development program requiring weeks to reach culmination in the form of production of cercariae which, once started, may persist for the remainder of the life span of the infected snail.

When the 30-year-old Durham seamer made his return to the England Test team against West Indies in June, it was all the more special for being the culmination of a 29-month journey during which he required surgery to overcome a stress fracture of the back.

The X-43A flights, the culmination of the Hyper-X program, were the first-ever examples of a scramjet engine propelling a hypersonic vehicle and provided unique, convincing, detailed flight data required to validate the design tools needed for design and development of future operational hypersonic airbreathing vehicles.

Reviewers praised Angelou for "the culmination of a unique autobiographical achievement", while others criticized her for coming across as "smug".

Drift is not a satisfying narrative for the culmination of campaign coverage.

Culmination begins when the standing slug elects for immediate culmination or when the migratory slug ceases movement.

This relation shows that the chemical is not inherently more toxic when a competitor is present but that competitive processes are responsible for the culmination of toxicant effects.