Results 191 to 200 of about 754,180 (340)

Cryo‐EM of Rationally Designed Photosystem I Nanoassembly on Graphene Validates Orientation‐Driven Enhancement of Photocatalytic Performance

Advanced Functional Materials, EarlyView.
The first cryo‐EM visualization and quantification of oriented Photosystem I (PSI) on single‐layer graphene is reported. Domain‐specific covalent anchoring of PSI, with the reducing side of the biophotocatalyst toward graphene, promotes three‐fold higher anodic photocurrent generation compared to a randomly physisorbed counterpart. This approach allows
Miriam Izzo, Margot Jacquet, Tomasz Góral, Marcin Strawski, Takayuki Fujiwara, Shin‐ya Miyagishima, Joanna Kargul   +6 more
wiley   +1 more source

Gene expression in African Americans, Puerto Ricans, and Mexican Americans reveals ancestry-specific patterns of genetic architecture

, 2022
Linda Kachuri, Angel C. Y. Mak, Donglei Hu, Celeste Eng, Scott Huntsman, Jennifer R. Elhawary, Namrata Gupta, Stacey Gabriel, Shujie Xiao, Kevin L. Keys, Akinyemi Oni‐Orisan, José Rodríguez‐Santana, Michael A. LeNoir, Luisa N. Borrell, Noah Zaitlen, L. Keoki Williams, Christopher R. Gignoux, Esteban G. Burchard, Elad Ziv   +18 more
openalex   +1 more source

CRISPR/Cas9‐Assisted Microrobots for Fast and Ultrasensitive “On‐The‐Fly” Next‐Generation DNA Detection

Advanced Functional Materials, EarlyView.
This work presents self‐propelled CRISPR/Cas9‐functionalized Au–MRs for rapid, amplification‐free, “on‐the‐fly” DNA detection. By harnessing motion‐assisted signal recovery, the platform achieved the limit of detection in low fM DNA concentrations, enabling detection across a wide dynamic range within only 5 min, which is significantly faster than any ...
Jyoti, Petr Michálek, Zbyněk Heger, Martin Pumera   +3 more
wiley   +1 more source

A Peptide Nucleic Acid‐Functionalized Heterojunction Thin Film Transistor as a Scalable and Reusable Platform for Label‐Free Detection of MicroRNA

Advanced Functional Materials, EarlyView.
A miniaturized, label‐free, and enzyme‐free biosensor (miR‐TFT) enables direct electrical detection of microRNA (miRNA) with single‐nucleotide specificity and a detection limit of 0.6 fM. Built on a tri‐channel In2O3/ZnO heterojunction and functionalized with bespoke peptide nucleic acid (PNA) probes, the device is robust, reusable, and compatible with
Wejdan S. Al Ghamdi, Jorge Romero Domínguez, Erol Hasan, Temur Maksudov, Thomas D. Anthopoulos, Dana Alsulaiman   +5 more
wiley   +1 more source

PYM1 limits non-canonical Exon Junction Complex occupancy in a gene architecture dependent manner to tune mRNA expression. [PDF]

Nat Commun
Sanjeev M, Woodward LA, Schiff ML, Patton RD, Myers S, Paul D, Bundschuh R, Singh G.   +7 more
europepmc   +1 more source

Microporous Microgel Assemblies Facilitating the Recruitment and Osteogenic Differentiation of Progenitor Cells for Bone Regeneration

Advanced Functional Materials, EarlyView.
There is a significant need for biomaterials with well‐defined stability and bioactivity to support tissue regeneration. In this study, we developed a tunable microgel platform that enables the decoupling of stiffness from porosity, thereby promoting bone regeneration.
Silvia Pravato, Haishuo Guan, Bianca M. Carrara, Mira Jacobs, Matteo Monticelli, Lukas Moser, Thomas Moragues, Andrew J. deMello, Tomaso Zambelli, Martin Ehrbar   +9 more
wiley   +1 more source

Toward a comprehensive view of gene architecture during transcription. [PDF]

Curr Opin Genet Dev
Woodworth MA, Lakadamyali M.
europepmc   +1 more source

Far‐red light enrichment affects gene expression and architecture as well as growth and photosynthesis in rice

Martina Huber, Hugo J. de Boer, Andrés Romanowski, Hans van Veen, Sara Buti, Parvinderdeep S. Kahlon, J. van der Meijden, Jeroen Koch, Ronald Pierik   +8 more
openalex   +1 more source

Architectural specificity in chromatin structure at the TATA box in vivo : Nucleosome displacement upon β-phaseolin gene activation

, 1998
Guofu Li, Simon Chandler, Alan P. Wolffe, Timothy C. Hall   +3 more
openalex   +2 more sources

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

Advanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva, Giulio Fatti, Emanuel Carlos, Guilherme Ferreira, Sumita Goswami, Suman Nandy, Luiz H. C. Mattoso, Elvira Fortunato, Caio G. Otoni, Rodrigo Martins   +9 more
wiley   +1 more source