Words similar to perturbation
Example sentences for: perturbation
How can you use “perturbation” in a sentence? Here are some example sentences to help you improve your vocabulary:
Indeed, alterations in AVP regulation and secretion are thought to be one possible biochemical abnormality in patients with Obsessive Compulsive Disorder (OCD) [ 15 16 17 18 ] . This disorder is characterized by sudden, recurrent thoughts or images that intrude into consciousness (obsessions) driving stereotyped acts that the person feels compelled to perform (compulsions) [ 19 ] . Interestingly, patients with OCD show elevated basal levels of AVP in the cerebrospinal fluid and exaggerated plasma levels of AVP in response to hypertonic challenge [ 16 ] . Many patients with anorexia nervosa and bulimia nervosa, both compulsive eating disorders, have abnormal levels of AVP in the cerebrospinal fluid and plasma [ 15 17 ] . Pediatric patients with severe OCD have low levels of AVP in cerebrospinal fluid, while a subgroup of pediatric patients with compulsive checking rituals has elevated AVP levels [ 18 ] . Hence, there are many clinical examples of compulsive behavior associated with a perturbation in the AVP system.
The lack of any large change in binding of granisetron supports our contention that there is little global structural perturbation of the binding site resulting from the introduction of each individual alanine mutation.
As we later show, for this system the upper bound is fairly tight, as we are able to obtain a destabilizing perturbation of size 9%.
1A), the data indicated that MG-132 induced a dose-response perturbation or delay in the rate of OM and an increase of single, unpaired chromatids and hyperploidy in MII oocytes (Table I).
Mutants perturbing GFP-Nup localization could include cells with 1) NPC clusters in NE subregions, 2) mislocalization of the GFP-Nup or aggregated NPC subcomplexes to the cytoplasm or nucleus (due to either a block in new assembly or increased instability of existing NPCs), 3) mislocalization of the GFP-Nup due to indirect perturbation of the ER and NE membrane, or 4) decreased GFP-Nup incorporation followed by turnover resulting in cells with diminished total fluorescence.
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