Cognitive and neural contributors to emotion regulation in aging

Winecoff, Amy A.; LaBar, Kevin S.; Madden, David J.; Cabeza, Roberto; Huettel, Scott A.

doi:10.1093/scan/nsq030

Cited by 166 publications

(161 citation statements)

References 53 publications

Supporting

Mentioning

141

Contrasting

Unclassified

Order By: Relevance

“…This cannot be considered as specific to the regulation of an odour-induced emotion. Similar activation is noted by Winecoff et al (2011) [16] with visual-induced emotions. Co-activations of the insula with others brain areas is also mentioned by Kohn et al (2014) [48] during down-regulation.…”

Section: Discussionsupporting

confidence: 75%

“…More generally, the Brodmann area 8 does not seem to be specifically activated by a particular strategy. Indeed, activations in this region were observed in previous works studying reappraisal [16,40], suppression [17] and attentional deployment [41,42]. In our study, participants were free to use any strategy but most of them used attentional deployment.…”

Section: Discussionsupporting

confidence: 59%

“…Voluntary emotion regulation is based on different cognitive strategies and the best-studied forms are attentional control and reappraisal [12], which are both supposed to depend greatly on individual resources in attention flexibility. More recently, cerebral imaging studies have shed light on the neural bases implied in these cognitive strategies, particularly distraction and reappraisal, and they point to a decreasing activity in limbic structures, particularly in the amygdala, and an increasing activity in the prefrontal cortex (PFC) during efficient emotion regulation [13][14][15][16]. Nonetheless, these studies focused mainly on cognitive reappraisal strategies, although the brain processes could be different for other strategies of emotion regulation [12,[17][18][19].…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Cerebral bases of emotion regulation toward odours: A first approach

Billot

Andrieu

Biondi³

et al. 2017

Behavioural Brain Research

View full text Add to dashboard Cite

Section: Discussionsupporting

confidence: 75%

Section: Discussionsupporting

confidence: 59%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Cerebral bases of emotion regulation toward odours: A first approach

Billot

Andrieu

Biondi³

et al. 2017

Behavioural Brain Research

View full text Add to dashboard Cite

“…Older adults' pattern of increased activity of the PFC region along with decreased activity in the amygdala reflects the spontaneous regulatory mechanisms they employ while processing negative emotions. This finding is in line with previous studies that used explicit emotion regulation paradigms (Urry et al, 2006;Winecoff et al, 2011). Findings in Study 2 align with previous claim of preservation of emotional processing as well as anatomical and functional preservation of the amygdala in ageing (Dolcos et al, 2011).…”

Section: Implications Of Findingssupporting

confidence: 93%

The emotional ageing brain: cognitive mechanisms and neural networks

Ziaei¹

View full text Add to dashboard Cite

Despite well-documented declines in most cognitive domains, some emotional processes appear to be preserved or even enhanced in late adulthood. A good example of this is the information processing bias older adults show towards positive relative to negative emotional stimuli, often referred to as the age-related positivity effect. The present thesis presents a series of experiments that were designed to better understand the mechanisms that contribute to age-related changes in emotional processing, focusing in particular on the role of cognitive mechanisms and neural networks.In Study 1 aimed to identify the underlying cognitive mechanisms of the positivity effect.The primary focus of this study was to explore the role of distractors during the early attention allocation stage, and to also measure how selective attentional processes during encoding influence later memory outcomes for emotional items. The results showed that consistent with prior literature, a memory positivity effect was found among older relative to younger adults. However, of particular interest was the finding that, participants' memory for negative targets was not influenced by the presence of positive distractors. This finding suggests that positive distractors did not automatically capture older adults' attention during encoding for negative items. Importantly, we found that participants' pupillary responses to negative items mediated the relationship between age and the memory positivity effect, indicating that older adults use their cognitive control resources when encoding negative information, perhaps to down regulate the impact of negative emotions on their memory. Collectively, these two findings provide converging support for the cognitive control account of the positivity effect.Study 2 used a similar paradigm to Study 1 to examine the underlying neural networks involved in processing emotional items during working memory encoding among older and younger adults. Results indicated that a cognitive control network that included fronto-parietal regions, was functionally connected to the left ventrolateral prefrontal cortex during the encoding of negative items among older adults. This network contributed to performance, both accuracy and response times, in older adults' group. A less distributed network was found for encoding of positive items among older and both items among younger adults. Although older adults recruited a same network that was functionally connected to the amygdala for encoding positive and negative items, younger adults recruited this particular network specifically for encoding negative items. This network facilitated older adults' higher accuracy and faster response times during retrieval. 3Taken together, the results from these functional connectivity analyses suggest that there is differential engagement of brain networks connected to these two regions, which are modulated by the emotional valence. While two separate brain networks underlying the encoding of emotionally valence targets are connected to...

show abstract

“…This segment depicts known danger components for Alzheimer's [25,26]. Different elements that may influence danger are being considered.…”

Section: Risk Factor For Admentioning

confidence: 99%

A Review on “New Treatment Strategies for Alzheimer’s Disease as Neurodegenerative Disease and Its Risk Factor Cause, Symptoms, and Treatment at Worldwide”

Bhor¹

2016

Asian J Pharm Clin Res

View full text Add to dashboard Cite

Alzheimer's disease (AD) is a dynamic and irreversible neurodegenerative illness and relates to the most widely recognized reason for dementia around the world. AD is a dynamic and lethal cerebrum ailment. Alzheimer's obliterates mind cells, bringing on memory issue or misfortune and issues with speculation and conduct sufficiently serious to influence work, long lasting leisure activities or social life. Alzheimer's illness is quickly becoming worldwide, but there is no cure for it. Now, accessible medications just give symptomatic help and do not mediate in infection prepare adequately enough to avert or cure it. Various late studies have reported that working memory does not appear to demonstrate regular age-related deficiencies in solid more established grown-ups when enthusiastic data are included. Indeed, contingent upon the capacity included, patients might demonstrate an enthusiastic advantage in their working memory execution. Moreover, this advantage is not generally obviously one-sided (e.g., toward negative or positive data). We decipher this intricate example of results as an outcome of the cooperation between numerous components including the seriousness of AD, the nature of emotional jolts, and sort of working memory errand. Clinical advantages of the accessible pharmacological treatment for AD with antidementia drugs (to be specific cholinesterase inhibitors and Memantine) are obvious. In an unexpected way, learns about the transient capacity to encode and effectively control enthusiastic data in dementia of Alzheimer's sort are few and have yielded blended results.

show abstract

Cognitive and neural contributors to emotion regulation in aging

Cited by 166 publications

References 53 publications

Cerebral bases of emotion regulation toward odours: A first approach

Cerebral bases of emotion regulation toward odours: A first approach

The emotional ageing brain: cognitive mechanisms and neural networks

A Review on “New Treatment Strategies for Alzheimer’s Disease as Neurodegenerative Disease and Its Risk Factor Cause, Symptoms, and Treatment at Worldwide”

Contact Info

Product

Resources

About