Sentences with phrase «molecular changes were seen»

Not exact matches

Also there is evidence of molecular mechanisms in the cell membranes that can amplify small changes in the field to produce large changes in neural activity.13 On the other hand, earlier tests of Kohler's theory found that interference with electrical gradients over the cortex had no effect on behavioral measures (see note 11 for reference to these studies).

«The molecular analysis allowed us to see where the cocktails were inducing changes in the genome, and to link those changes to the treatment failure,» said co-first author CPT Jeffrey Kugelman, Ph.D., of USAMRIID.

A new study supported by the Milstein Medical Research Program at The Rockefeller University, however, has uncovered the molecular roots of skin discoloration that is often associated with psoriasis, suggesting the possibility of new treatments for pigmentation changes seen not only in psoriasis, but also in other conditions such as eczema and acne.

doctor, she says, but it was in 2003, when she switched to a highly unconventional molecular biologist and naturopath based in Maine, Amy Yasko, that she began to see more striking changes.

With the advent of more and more sophisticated ways to measure genetic variation and relatedness using molecular markers, such as allozyme polymorphisms and DNA - based markers, not only can individuals be tracked as to their parentage, but changes in allele patterns over time and thus the effects of evolution on populations can be «seen» in the genetic information.

To establish cause - effect relationships, genetic engineering techniques are used — for example, viral vectors and mutant mice — to reproduce individual molecular changes to see if they can cause the behavioral changes.

The DFT models are used to understand how changes at the atomic and molecular levels influence behaviors we can see and touch.

Corresponding changes in sunspot brightness and the strength of molecular absorption lines were also seen.