Results 61 to 70 of about 1,745,713 (225)

Tracking CDK1 Dynamics With a Novel Biosensor Mouse and Clinical Cohorts to Predict CDK4/6 Inhibitor Sensitivity in ER+ Breast Cancer

Advanced Science, EarlyView.
Cyclin‐dependent kinase (CDK) 1 activity is a dynamic marker of treatment response in estrogen receptor positive breast cancer. Patient cohorts reveal CDK1 activity increases during progression to invasive disease, where high expression correlates with poor survival. Using a novel Cdk1 biosensor mouse alongside in vitro models, we demonstrate that CDK1
Sarah Alexandrou, Kristine J. Fernandez, Min Li Huang, Ewan K. A. Millar, Claire Vennin, Leila Eshraghi, Tan Dat Timothy Lam, Victoria Lee, Nyah C. Brooks, Janett Stoehr, Cristian Guaman Mendez, Douglas Strathdee, David Stevenson, David Herrmann, Sandra O'Toole, Paul Timpson, Max Nobis, C. Elizabeth Caldon   +17 more
wiley   +1 more source

Extension of Chu–Vandermonde Identity and Quadratic Transformation Conditions

Axioms
In 1812, Gauss stated the following identity: F12(a,b;c;1)=Γ(c)Γ(c−a−b)Γ(c−a)Γ(c−b), where, in the real case, c−a−b>0 and as an immediat consequence the Chu–Vandermonde identity: F12(a,−n;c;1)=(c−a)n(c)n for any positive integer n.
Mohamed Jalel Atia, Maged Alkilayh
doaj   +1 more source

Developmentally Guided Differentiation of Ventral Midbrain Dopaminergic Cells Validated in Proteopathy‐Based Parkinson's Disease Models

Advanced Science, EarlyView.
A developmentally guided protocol reproducibly specifies EN1‐positive ventral midbrain dopaminergic (vmDA) progenitors from human pluripotent stem cells and yields functional vmDA neurons. Optogenetic induction of α‐synuclein aggregation elicits selective degeneration of TH‐positive neurons in 2D cultures and 3D neurospheroids, while transplanted ...
Heechang Moon, Heejeong Kim, Elliot H. Lee, Hanseul Kim, Ji Hun Kim, Huisu Jeong, Jiwon Cheon, Ga Ram Jeong, Byoung Dae Lee, Jae‐Won Cho, Soo‐Jin Oh, Yunjong Lee, Yohan Oh   +12 more
wiley   +1 more source

Relationships Between Identities for Quantum Bernstein Bases and Formulas for Hypergeometric Series

, 2020
Two seemingly disparate mathematical entities - quantum Bernstein bases and hypergeometric series - are revealed to be intimately related. The partition of unity property for quantum Bernstein bases is shown to be equivalent to the Chu-Vandermonde ...
Goldman, Ron, Zürnacı Yetiş, Fatma, Simeonov, Plamen, Zurnaci, Fatma, Ron Goldman, Fatma Zünacı, Plamen Simeonov   +6 more
core   +1 more source

Hypergeometric Series, Truncated Hypergeometric Series, and Gaussian Hypergeometric Functions [PDF]

, 2016
In this paper, we investigate the relationships among hypergeometric series, truncated hypergeometric series, and Gaussian hypergeometric functions through some families of “hypergeometric†algebraic varieties that are higher dimensional analogues of ...
Holly Swisher, Ling Long, Jenny G. Fuselier, Fang-Ting Tu, Fuselier, Jenny G., Deines, Alyson, Swisher, Holly, Tu, Fang Ting, Alyson Deines, Long, Ling   +9 more
core   +1 more source

The Cytoplasmic MicroRNA‐Production Complex Regulates MicroRNA Sorting to Extracellular Vesicles During Synaptogenesis

Advanced Science, EarlyView.
The mechanisms of microRNA cargo sorting to extracellular vesicles, important mediators of cell communication, are not fully understood. This study reveals that the microRNA‐production machinery acts as a ‘hub’ for the sorting of microRNAs to extracellular vesicles, a process regulated by dynamic organelle interactions.
Yuzhou Zeng, Selina Luhmann, Aditi Saha, Marta Orlando, Haider Sami, Timo Glatter, Anna Antoniou   +6 more
wiley   +1 more source

NCOA4 Accelerates Abdominal Aortic Aneurysm Formation by Regulating Macrophage Activation and Ferroptosis via STAT1–CH25H Axis

Advanced Science, EarlyView.
Under pathological stimulation, NCOA4 in macrophages interacts with STAT1 to promote CH25H transcription. The subsequent increase in 25‐HC production activates macrophages, triggers inflammatory responses and ferroptosis, and accelerates the progression of AAA.
Zhinan Wu, Yuxuan Qian, Wenyi Xu, Fei Liao, Xueliang Liu, Xiao Kuang, Guqing Luo, Xinjie He, Lixian Jiang, Song Ding   +9 more
wiley   +1 more source

CausalCellInfer: Prioritizing Cell‐Type‐Specific Disease Associations From Genetically Predicted Transcriptomes in Biobank Cohorts

Advanced Science, EarlyView.
Bulk and genotype‐imputed transcriptomes obscure the cellular drivers of complex disease. CausalCellInfer resolves them by integrating invariant marker selection, deep learning deconvolution, and regularized matrix completion. Applied to ∼500 000 UK Biobank participants across 29 traits, it uncovers hallmark cell‐type proportion shifts, including ...
Liangying Yin, Yujia Shi, Ruoyu Zhang, Yong Xiang, Jinghong Qiu, Pak‐Chung Sham, Hon‐Cheong So   +6 more
wiley   +1 more source

Generalizing Coherent States with the Fox H Function

Quantum Reports
In the present scenario, coherent states of a quantum harmonic oscillator are generalized with positive Fox H auxiliary functions. The novel generalized coherent states provide canonical coherent states and Mittag-Leffler or Wright generalized coherent ...
Filippo Giraldi
doaj   +1 more source

Multi‐Omics Analyses Identify Candidate Genes Associated With Stage‐Specific Quality Formation in Mulching‐Treated Moso Bamboo Shoots

Advanced Science, EarlyView.
Organic mulching reprograms Moso bamboo shoot development, enhancing yield and nutritional quality. This multi‐omics study reveals that coordinated metabolic, transcriptional, and post‐transcriptional regulation drives stage‐specific quality formation, offering comprehensive insights into how this agricultural practice improves crop performance and ...
Bo Wang, Yanbin Wang, Chunyue Wang, Zishan Ahmad, Peixin Teng, Huijing Ni, Qiang Wei, Muthusamy Ramakrishnan   +7 more
wiley   +1 more source