인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
Naïve human pluripotent stem cells (hPSCs) represent an in vitro analog of the pre-implantation epiblast - the founder tissue of the embryo proper. A widely held assumption, based on prior studies in the mouse system, was that naïve hPSCs are restricted in their differentiation potential toward more mature stages of epiblast development, as a prelude to gastrulation. However, over the past 5 years, a growing body of literature has demonstrated that naïve hPSCs have an expanded lineage potential toward a broad range of embryonic and extraembryonic fates and can even be used as a starting point for generating 8-cell-like cells. The most emphatic demonstration of the broad lineage potential of naïve hPSCs is their remarkable capacity to self-organize into blastocyst-like structures ("blastoids") that model all three lineages of the pre-implantation embryo and can be cultured to post-implantation stages. Here, we discuss the broad spectrum of cell fates accessible from naïve hPSCs and the signaling pathways that guide the exit from the ground state of human pluripotency.
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.