Sentence examples for been postulated in many from inspiring English sources

An association between effectors and retrotransposons had already been postulated in many cases, but this is the first work that shows that this association is significant and has an evolutionary basis.

Although a genetic predisposition has been postulated in many breeds [ 4], the identification of risk genes has been challenging.

NF- κB has been postulated, in many cellular models, to be the main regulator of the antiapoptotic response triggered by TNFR1 activation.

Oxygen-centered radicals, particularly the hydroxyl and superoxide radicals, have been postulated in many biochemical reactions and have been implicated in many adverse reactions in vivo.

We had specifically hoped to be able to clone and characterize an acetyltransferase involved in pheromone biosynthesis that has been postulated in many studies.

This fundamental property was postulated in many papers [11, 17, 23, 33] and, based upon, (mathbf {K}_{k}^{text {MVU}}) can be rewritten equivalently as mathbf{K}_{k}^{text{MVU}}=mathbf{K}_{k}^{mathrm U}+mathbf{K}_{k}^{mathrm{b}},, (51).

Also, contradictory results were postulated in these two recent studies.

An active role for the immune system in controlling the malignant plasma cell clone in myeloma has been postulated for many years.

A pathogenic role for macrophages in pulmonary fibrosis has been postulated for many years, and described mechanisms have included overexpression of reactive oxygen species [ 147- 151], proteinase-activated receptors [ 152- 154], Fas ligand [ 155], and profibrotic cytokines [ 97, 154, 156- 162].

However, one limitation of scaffolds electrospun from natural proteins is the need to cross-link with glutaraldehyde for stability, which has been postulated to lead to many complications in vivo including graft failure.

While caveolae have been postulated to contribute to many functions in insulin and GLUT4 action through the years [ 9], these findings must be cautiously interpreted.