Words similar to spontaneously
Example sentences for: spontaneously
How can you use “spontaneously” in a sentence? Here are some example sentences to help you improve your vocabulary:
For instance, at the b1 locus, one specific allele can switch spontaneously from a non-paramutagenic, transcriptionally active, state to a paramutagenic, transcriptionally silenced, state [ 23 ] . Whether the same is true for trans-silencing is not well established.
When he saw her he spontaneously began to sing softly: "Well, hello, Dolly!
IL-10, a cytokine produced by activated macrophages and Th2-type T cells, has crucial inhibitory effect against several Th-1 type immune responses, such as the antigen-presenting functions of monocytes and macrophages [ 52 53 ] . IL-10 may play an important role in preventing the induction of IBD, since animals deficient in IL-10 will develop colitis spontaneously, and low levels of IL-10 are positively correlated with recurrences of Crohn's disease [ 25 54 ] . However, unlike TNF-α based therapies, the administration of recombinant IL-10 (rIL-10) shows poor clinical efficacy.
This differentiation process does not require the addition of retinoic acid, but takes place spontaneously when cultures are grown to high density and undergo growth arrest.
The tumor suppressor gene PTEN (also called MMAC1) has been found deleted or mutated in a great variety of human tumors and tumor cell lines [ 1 2 3 ] , and its tumor suppressing function has been confirmed in several in vitro studies [ 4 5 6 7 8 9 10 ] . Mice which are homozygously deficient in wild-type PTEN die during embryonic development and harbor regions of increased cellular proliferation, whereas heterozygous mice are viable but spontaneously develop tumors of various origins [ 11 12 ] .
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