Results 191 to 200 of about 917,318 (346)

Human Bone‐Derived Endothelial Cells Mediate Bone Regeneration via Distinct Expression of KIT Ligand

Advanced Science, EarlyView.
Bone‐specific endothelial cells (b‐ECs) uniquely express KITLG, which recruits c‐Kit+/CD34+ hematopoietic progenitors (HPCs) to the osteovascular niche, initiating a cascade that culminates in the osteogenic differentiation of bone marrow‐derived mesenchymal stem cells (bm‐MSCs) and subsequent ossification.
Xiang Li, Hwan D. Kim, Allen C. Luo, Liyan Gong, Yonglin Zhu, Chin Nien Lee, Xuechong Hong, Christopher L. Sudduth, Michal Ad, Young‐Hyeon An, Mihn Jeong Park, Do‐Gyoon Kim, Arin K. Greene, Bonnie L. Padwa, Nathaniel S. Hwang, Ruei‐Zeng Lin, Juan M. Melero‐Martin   +16 more
wiley   +1 more source

Structural Changes in Gene Ontology Reveal Modular and Complex Representations of Biological Function. [PDF]

Mol Biol Evol
Valverde S, Vidiella B, Martínez-Redondo GI, Duran-Nebreda S, Fernández R, Bombarely A, Rojas AM, Bentley RA.   +7 more
europepmc   +1 more source

The Minimum Epistemological and Ontological Conditions For a Theory of Systemic Interdisciplinarity

, 1991
Alexander J. ARGYROS
openalex   +2 more sources

Extracting a domain-specific ontology from a corporate intranet [PDF]

, 2000
Jörg-Uwe Kietz, Raphael Volz, Alexander Maedche   +2 more
openalex   +1 more source

The Nuclear Localization of ACLY Guards Early Embryo Development Through Recruiting P300 and HAT1 to Promote Histone Acetylation and Transcription

Advanced Science, EarlyView.
ACLY is vital for early embryo development. IGF‐1 activates AKT to phosphorylate ACLY, driving its nuclear localization and recruitment of HATs (P300/HAT1), boosting acetyl‐CoA production and histone acetylation for transcriptional activation. Conversely, ACLY deficiency (via knockdown, knockout, or AKT inhibition) reduces nuclear acetyl‐CoA, disrupts ...
Yerong Ma, Yingyi Zhang, Weijie Yang, Xiaomei Tong, Siya Liu, Yan Zhou, Mengjia Qiu, Huifang Jiang, Zhanhong Hu, Peipei Ren, Yan Rong, Mengru Lai, Jiamin Jin, Fei Huang, Liujian Ouyang, Feng Zhou, Heng‐Yu Fan, Yin‐Li Zhang, Songying Zhang   +18 more
wiley   +1 more source

Unveiling differential adverse event profiles in vaccines via LLM text embeddings and ontology semantic analysis. [PDF]

J Biomed Semantics
Wang Z, Li X, Zheng J, He Y.
europepmc   +1 more source

Ontology Tools For Semantic Reconciliation in Distributed Heterogeneous Information Environments [PDF]

, 2000
Kuhanandha Mahalingam, Michael N. Huhns
openalex   +1 more source

Ontology [PDF]

, 1998
Davis, John B.
core   +1 more source

De Novo Reconstruction of 3D Human Facial Images from DNA Sequence

Advanced Science, EarlyView.
This study introduces Difface, a novel deep‐learning model for reconstructing 3D facial images only from DNA data. By integrating transformer networks, spiral convolutions, and a diffusion model, Difface directly aligns high‐dimensional SNP data with 3D facial structures.
Mingqi Jiao, Jiarui Li, Bingxu Zhong, Siyuan Du, Shuning Li, Manfei Zhang, Qibin Zhang, Zhongming Liang, Fan Liu, Chunman Zuo, Sijia Wang, Luonan Chen   +11 more
wiley   +1 more source

Frontmatter

Journal of Social Ontology, 2017
Journal of Social Ontology
doaj   +2 more sources