We show how this framework leads to a new statistical analysis of neural activity recorded during behavior that can identify such neural codes, and we discuss how to combine intersection-based analysis of neural recordings with intervention on neural activity to determine definitively whether specific neural activity features are involved in a task.
"It would be interesting to follow this up with more cause and effect studies," she says, to nail down definitively that specific immune suppression allows bacteria to colonize the gut without harming a newborn.
Empirical data does not exist in current literature that definitively links specific quality descriptors or triggers to any one sub-type of dizziness, and as such, the quality descriptors and the triggers chosen within the questionnaire were the most commonly presented within published documents.
Further, extensive characterization has definitively demonstrated specific, direct targets of PPARα-retinoid X receptor heterodimers (reviewed by Klaunig et al. 2003).
Investigating RNR genes in viral metagenomes presents a major challenge because of the relatively short read lengths, inability to definitively link specific metagenomic reads to the same phage genome, and the high variability in DNA extraction, sequence amplification, metagenome preparation, and sequencing methods [ 78- 80].
Interestingly, systemic antagonism of CCKB-receptors, the predominant central receptor isoform (and enriched in the dmVMH), was sufficient to significantly attenuate the hyperglycemic response to 2DG in wild-type mice, highlighting the salience of CCKB-receptor signaling to CR-responses, although not definitively identifying specific receptor-expressing neuronal populations.
However, the real effect of SNPs in circulating or tumour tissue VEGF levels needs further studies in order to definitively associate a specific SNP to a specific effect on the corresponding growth factor or receptor.
It is often difficult to definitively link a specific instance of disease to one particular cause, like water pollution.
Some genetic variants are definitively linked to specific diseases, such as cystic fibrosis or Huntington's disease, others are associated with a high risk of a disease, such as the BRCA mutations and breast cancer, while still others have been linked to a negligible increased risk for common diseases, including heart disease and diabetes.
Many underwater sounds were recorded and described long before they were definitively attributed to specific animal species.
That may be too late to definitively correlate a specific infection with development of ALL, particularly ubiquitous infections that infect many children at a young age.
