EFFECTS OF MENSTRUAL CYCLE PHASE ON ATTENTION AND MEMORY FOR EMOTIONAL INFO

月经周期阶段对情绪信息注意力和记忆的影响

• 批准号: 7605827
• 负责人: JULIE A DUMAS
• 金额: $ 0.46万
• 依托单位: UNIVERSITY OF VERMONT & ST AGRIC COLLEGE
• 依托单位国家: 美国
• 财政年份: 2007
• 资助国家: 美国
• 起止时间: 2007-03-01 至 2008-02-29
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/7605827
• 关键词: Attention; Brain; Computer Retrieval of Information on Scientific Projects Database; Emotional; Estrogens; Functional Magnetic Resonance Imaging; Funding; Grant; Hormones; Institution; Memory; Menstrual cycle; Ovulation; Phase; Research; Research Personnel; Resources; Source; Techniques; Testing; Time; United States National Institutes of Health; Variant; Woman; day; emotional stimulus; memory process

This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. The subproject and investigator (PI) may have received primary funding from another NIH source, and thus could be represented in other CRISP entries. The institution listed is for the Center, which is not necessarily the institution for the investigator. Some studies have suggested that women respond to emotional information differently at different times during the menstrual cycle. This study will investigate the effects of hormone variation during the menstrual cycle on attention and memory for emotional information and associated brain activity. This involves examining attention and memory processes at two times during the menstrual cycle, once when estrogen levels are low around the first day of a woman's period and once when estrogen levels are higher approximately 12 days later around ovulation. To detect related brain activation during the memory test we will use a technique called functional magnetic resonance imaging. This will help us determine if estrogen levels change the way women respond to emotional stimuli both subjectively and at the level of the brain. Approximately 20 women will participate in this study.

该副本是利用众多研究子项目之一 由NIH/NCRR资助的中心赠款提供的资源。子弹和 调查员（PI）可能已经从其他NIH来源获得了主要资金， 因此可以在其他清晰的条目中代表。列出的机构是 对于中心，这不一定是调查员的机构。 一些研究表明，在月经周期中，在不同时间对情感信息的反应不同。这项研究将研究月经周期中激素变异对情绪信息和相关大脑活动的注意力和记忆的影响。 这涉及在月经周期期间两次检查注意力和记忆过程，一次是雌激素水平在女性时期的第一天左右较低，而一次雌激素水平大约在排卵后大约12天后较高。为了检测记忆测试期间相关的大脑激活，我们将使用一种称为功能磁共振成像的技术。 这将有助于我们确定雌激素水平是否改变了女性对主观和大脑水平上的情绪刺激的反应方式。大约有20名女性将参加这项研究。