Results 111 to 120 of about 3,084,757 (296)

Polyphosphate Copper Nanospheres Drive Mitochondrial Metabolic Reprogramming via Calcium Phase Separation for Self‐Sensitizing Cuproptosis

Advanced Science, EarlyView.
This study developed polyphosphate (polyP)‐based nanostructures that enable calcium‐mediated metabolic reprogramming via liquid–liquid phase separation (LLPS). Released polyP undergoes LLPS with Ca2+, suppressing glycolytic flux and enhancing mitochondrial metabolism effectively.
Jing Wang, Xinyang Zhao, Zifeng Huang, Jingyi Zhang, Yucheng Tao, Yong Huang, Zijian Guo, Lei Dong, Xiuxiu Wang, Jing Zhao, Wei Wei   +10 more
wiley   +1 more source

Stabilizing Functional Nucleic Acids for Real‐Sample Diagnostics

Angewandte Chemie, EarlyView.
Functional nucleic acids enable programmable real‐sample diagnostics, but often lose function in complex biological matrices. This review highlights four stabilization levers—chemical, topological, architectural, and microenvironment/interface engineering—that preserve aptamer and DNAzyme performance in saliva, serum, urine, and stool, reframing ...
Soyeon Lee, Letizia Dondi, Amal Mathai, Connor Nurmi, Yingfu Li   +4 more
wiley   +2 more sources

On some classes of analytic functions

International Journal of Mathematics and Mathematical Sciences, 1987
Let m1, m2 be any numbers and let Vm1,m2 be the class of functions of analytic in the unit disc E={z:|z|
Khalida I. Noor, Haila Madifer
doaj   +1 more source

Univalent functions with univalent derivatives [PDF]

Bulletin of the American Mathematical Society, 1969
Shah, S. M., Trimble, S. Y.
openaire   +2 more sources

On Use of Meijer's G-functions In The Theory of Univalent Functions [PDF]

, 2015
Using some properties of Meijer's G-functions and univalent functions, in this paper some definitions, transformations and theorems in univalent function theory are discussed and then reformulated in the language of Meijer's G-functions.
Pishkoo, Amir
core   +1 more source

Field‐Driven Proton Transport in Water Revealed by Machine Learning Molecular Dynamics

Advanced Science, EarlyView.
Using a reactive and polarizable machine‐learning molecular dynamics (MLMD) framework, the authors show that excess‐proton drift remains nearly linear with applied electric field up to 0.15 V/Å. It is also found that the protonic defect mitigates the field‐induced structural changes observed in neat water, revealing a distinct high‐field response of ...
Alicia van Hees, Zhan‐Yun Zhang, Linnéa Andersson, Chao Zhang   +3 more
wiley   +1 more source

Ligand‐Directed Molecular Beacons as Turn‐On Fluorescent Probes for Sensing Cell‐Surface Receptor‐Ligand Interactions

Angewandte Chemie, EarlyView.
Multivalent, ligand‐directed molecular beacons enable fluorescence turn‐on detection of cell‐surface receptors in living cells. The probes strongly engage closely spaced membrane receptors and exhibit conformation‐dependent fluorescence enhancement at the cell surface, enabling wash‐free receptor imaging, inhibitor screening, and functional evaluation ...
Noa Oppenheimer‐Low, Denis Shpalter, Suraj Toraskar, Martín López‐Vidal, Ziv Porat, Inna Goliand, Ekaterina Petrovich‐Kopitman, Noga Kozer, Haim Michael Barr, Alla H. Falkovich, Leila Motiei, David Margulies   +11 more
wiley   +2 more sources

Borel series approach to subclasses of univalent analytic functions

Frontiers in Applied Mathematics and Statistics
The theory of analytic and univalent functions occupies a central position in geometric function theory because of its rich mathematical structure and its connections with various areas of complex analysis and applied analysis.
P. Thirupathi Reddy, S. B. Arun, H. Niranjan   +2 more
doaj   +1 more source

Radius problems for a subclass of close-to-convex univalent functions [PDF]

, 1992
Let P[A,B], −1≤Bβ, 0 ...
Khalida Inayat Noor
core   +1 more source

A Bioengineered Mitochondrial Respiration‐Mimetic Copper‐Based Metal‐Organic Framework Reprogramming Oxidative Phosphorylation to Enhance Tumor Cuproptosis

Advanced Science, EarlyView.
A bioengineered mitochondrial respiration‐mimetic nanoplatform (TC@OMG) renews tumor mitochondrial metabolism to enhance cuproptosis. TC@OMG integrates a copper‐based metal‐organic framework co‐loaded with glucose oxidase and a lactate dehydrogenase inhibitor, and is cloaked with a hybrid membrane derived from tumor cells and plant thylakoids, enabling
Liyang Zhou, Hongpei Deng, Tingli Zheng, Huan Min, Qiwei Tian, Huimin Lin, Jing Ruan, Xianqun Fan   +7 more
wiley   +1 more source