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Perinatal Influences on Infant Regulatory Processes: Dynamic Biopsychosocial Mechanisms During the Prenatal Period and Early Infancy
Perinatal Influences on Infant Regulatory Processes: Dynamic Biopsychosocial Mechanisms During the Prenatal Period and Early Infancy
상세정보
- 자료유형
- 학위논문 서양
- 최종처리일시
- 20260202103626
- ISBN
- 9798315781462
- DDC
- 150
- 서명/저자
- Perinatal Influences on Infant Regulatory Processes: Dynamic Biopsychosocial Mechanisms During the Prenatal Period and Early Infancy
- 발행사항
- [Sl] : University of California, Los Angeles, 2025
- 발행사항
- Ann Arbor : ProQuest Dissertations & Theses, 2025
- 형태사항
- 167 p
- 주기사항
- Source: Dissertations Abstracts International, Volume: 86-12, Section: A.
- 주기사항
- Advisor: Dunkel Schetter, Christine.
- 학위논문주기
- Thesis (Ph.D.)--University of California, Los Angeles, 2025.
- 초록/해제
- 요약The ability to regulate biological and behavioral responses according to contextual demands is a critical component of lifespan functioning. Early environments are among the most robust predictors of regulatory processes, as they help guide development to meet current and predicted environmental demands. Due to the heightened rate of biobehavioral development during the prenatal period and infancy, aspects of the in-utero and early caregiving environments are particularly important for the development of regulatory processes. Informed by the Adaptive Calibration Model and Dynamic Systems Theory, the objective of this dissertation was to identify biopsychosocial predictors of infant biobehavioral reactivity and regulation during the prenatal period and early infancy in two complementary studies. In a sample of 118 mother-infant dyads, Study 1 tested associations of maternal psychological distress and inflammation during pregnancy with infant behavioral and immune cell gene regulation at one month of age. Results highlighted distinct pathways through which prenatal psychological distress and inflammation predict infant regulation, measured by both behavior and immune cell gene expression. Transitioning to the early caregiving environment, Study 2 tested the concurrent and prospective associations of dyadic mother-infant behaviors with infant behavioral and emotional reactivity and regulation using State Space Grid methodology in a sample of 77 mother-infant pairs. Findings from Study 2 indicated that both the content of and variability in dyadic mother-infant interactions during a relational stressor uniquely predicted positive and negative reactivity, both concurrently and six months later. Taken together, the findings from this dissertation help to advance scientific knowledge of the biopsychosocial processes through which early environments predict infant regulation across the prenatal period and infancy. Specifically, these results provide novel evidence of the distinct pathways through which biological, psychological, and social factors contribute to early regulatory processes. Moreover, findings highlight a unique role for environmental dynamics in shaping biobehavioral regulation. The present results may also have broader implications for health and development, as early regulatory processes can predict later health and well-being.
- 일반주제명
- Psychology
- 일반주제명
- Behavioral psychology
- 일반주제명
- Clinical psychology
- 키워드
- Maternal stress
- 키워드
- Prenatal period
- 기타저자
- University of California, Los Angeles Psychology 0780
- 기본자료저록
- Dissertations Abstracts International. 86-12A.
- 전자적 위치 및 접속
- 로그인 후 원문을 볼 수 있습니다.
MARC
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■020 ▼a9798315781462
■035 ▼a(MiAaPQ)AAI32046473
■040 ▼aMiAaPQ▼cMiAaPQ
■0820 ▼a150
■1001 ▼aRinne, Gabrielle R.
■24510▼aPerinatal Influences on Infant Regulatory Processes: Dynamic Biopsychosocial Mechanisms During the Prenatal Period and Early Infancy
■260 ▼a[Sl]▼bUniversity of California, Los Angeles▼c2025
■260 1▼aAnn Arbor▼bProQuest Dissertations & Theses▼c2025
■300 ▼a167 p
■500 ▼aSource: Dissertations Abstracts International, Volume: 86-12, Section: A.
■500 ▼aAdvisor: Dunkel Schetter, Christine.
■5021 ▼aThesis (Ph.D.)--University of California, Los Angeles, 2025.
■520 ▼aThe ability to regulate biological and behavioral responses according to contextual demands is a critical component of lifespan functioning. Early environments are among the most robust predictors of regulatory processes, as they help guide development to meet current and predicted environmental demands. Due to the heightened rate of biobehavioral development during the prenatal period and infancy, aspects of the in-utero and early caregiving environments are particularly important for the development of regulatory processes. Informed by the Adaptive Calibration Model and Dynamic Systems Theory, the objective of this dissertation was to identify biopsychosocial predictors of infant biobehavioral reactivity and regulation during the prenatal period and early infancy in two complementary studies. In a sample of 118 mother-infant dyads, Study 1 tested associations of maternal psychological distress and inflammation during pregnancy with infant behavioral and immune cell gene regulation at one month of age. Results highlighted distinct pathways through which prenatal psychological distress and inflammation predict infant regulation, measured by both behavior and immune cell gene expression. Transitioning to the early caregiving environment, Study 2 tested the concurrent and prospective associations of dyadic mother-infant behaviors with infant behavioral and emotional reactivity and regulation using State Space Grid methodology in a sample of 77 mother-infant pairs. Findings from Study 2 indicated that both the content of and variability in dyadic mother-infant interactions during a relational stressor uniquely predicted positive and negative reactivity, both concurrently and six months later. Taken together, the findings from this dissertation help to advance scientific knowledge of the biopsychosocial processes through which early environments predict infant regulation across the prenatal period and infancy. Specifically, these results provide novel evidence of the distinct pathways through which biological, psychological, and social factors contribute to early regulatory processes. Moreover, findings highlight a unique role for environmental dynamics in shaping biobehavioral regulation. The present results may also have broader implications for health and development, as early regulatory processes can predict later health and well-being.
■590 ▼aSchool code: 0031.
■650 4▼aPsychology
■650 4▼aIndividual & family studies
■650 4▼aBehavioral psychology
■650 4▼aClinical psychology
■653 ▼aBiobehavioral regulation
■653 ▼aMaternal stress
■653 ▼aParenting behaviors
■653 ▼aPrenatal period
■653 ▼aRegulatory processes
■690 ▼a0621
■690 ▼a0628
■690 ▼a0384
■690 ▼a0622
■71020▼aUniversity of California, Los Angeles▼bPsychology 0780.
■7730 ▼tDissertations Abstracts International▼g86-12A.
■790 ▼a0031
■791 ▼aPh.D.
■792 ▼a2025
■793 ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T17357983▼nKERIS▼z이 자료의 원문은 한국교육학술정보원에서 제공합니다.
