Results 11 to 20 of about 319,701 (282)

Advanced Microscopy Techniques for Molecular Biophysics. [PDF]

Int J Mol Sci, 2023
Though microscopy is most often intended as a technique for providing qualitative assessment of cellular and subcellular properties, when coupled with other instruments such as wavelength selectors, lasers, photoelectric devices and computers, it can perform a wide variety of quantitative measurements, which are demanding in establishing relationships ...
Barsanti L, Birindelli L, Sbrana F, Lombardi G, Gualtieri P.   +4 more
europepmc   +4 more sources

Nanoparticles as elicitors and harvesters of economically important secondary metabolites in higher plants: A review

IET Nanobiotechnology, 2021
Nanoparticles possess some unique properties which improve their biochemical reactivity. Plants, due to their stationary nature, are constantly exposed to nanoparticles present in the environment, which act as abiotic stress agents at sub‐toxic ...
Sanchaita Lala
doaj   +1 more source

Molecular and cellular basis of hyperassembly and protein aggregation driven by a rare pathogenic mutation in DDX3X

iScience, 2021
Summary: Current studies estimate that 1–3% of females with unexplained intellectual disability (ID) present de novo splice site, nonsense, frameshift, or missense mutations in the DDX3X protein (DEAD-Box Helicase 3 X-Linked).
Matheus de Castro Fonseca, Juliana Ferreira de Oliveira, Bruno Henrique Silva Araujo, Camila Canateli, Paula Favoretti Vital do Prado, Dionísio Pedro Amorim Neto, Beatriz Pelegrini Bosque, Paulla Vieira Rodrigues, João Vitor Pereira de Godoy, Katiane Tostes, Helder Veras Ribeiro Filho, Andrey Fabricio Ziem Nascimento, Angela Saito, Celisa Caldana Costa Tonoli, Fernanda Aparecida Heleno Batista, Paulo Sergio Lopes de Oliveira, Ana Carolina Figueira, Silvia Souza da Costa, Ana Cristina Victorino Krepischi, Carla Rosenberg, Harry Westfahl, Jr., Antônio José Roque da Silva, Kleber Gomes Franchini   +22 more
doaj   +1 more source

Biophysics of Molecular Gastronomy [PDF]

Cell, 2015
Chefs and scientists exploring biophysical processes have given rise to molecular gastronomy. In this Commentary, we describe how a scientific understanding of recipes and techniques facilitates the development of new textures and expands the flavor palette. The new dishes that result engage our senses in unexpected ways. PAPERCLIP.
Brenner, Michael P., Sorensen, Pia
openaire   +3 more sources

Effects of noise and time delay on E2F's expression level in a bistable Rb‐E2F gene’s regulatory network

IET Systems Biology, 2021
The bistable Rb‐E2F gene regulatory network plays a central role in regulating cellular proliferation‐quiescence transition. Based on Gillespie's chemical Langevin method, the stochastic bistable Rb‐E2F gene’s regulatory network with time delays is ...
John Billy Kirunda, Lijian Yang, Lulu Lu, Ya Jia   +3 more
doaj   +1 more source

Biliproteins [PDF]

, 1981
Biliproteins, covalently bonded complexes of proteins and bile pigments, serve as light-harvesting pigments in photosynthesis and light-sensory pigments of photosynthetic organisms. Recent developments in the biochemistry and biophysics of these pigments
Scheer, Hugo
core   +1 more source

Robustness and modularity properties of a non-covalent DNA catalytic reaction [PDF]

, 2009
The biophysics of nucleic acid hybridization and strand displacement have been used for the rational design of a number of nanoscale structures and functions. Recently, molecular amplification methods have been developed in the form of non-covalent DNA
Aldaye, Clo, D. Y. Zhang, E. Winfree, Feldkamp, Flamm, Frezza, Gao, Lubrich, Marras, Puglisi, SantaLucia, Seelig, Seelig, Turberfield, Yin, Yurke, Zhang, Zhang, Zhang, Zuker   +20 more
core   +4 more sources

Physics and the molecular revolution in plant biology: union needed for managing the future

AIMS Biophysics, 2016
The question was asked if there is still a prominent role of biophysics in plant biology in an age when molecular biology appears to be dominating. Mathematical formation of theory is essential in systems biology, and mathematics is more inherent in ...
Ulrich Lüttge
doaj   +1 more source

Architecture of the chromatin remodeler RSC and insights into its nucleosome engagement. [PDF]

, 2019
Eukaryotic DNA is packaged into nucleosome arrays, which are repositioned by chromatin remodeling complexes to control DNA accessibility. The Saccharomyces cerevisiae RSC (Remodeling the Structure of Chromatin) complex, a member of the SWI/SNF chromatin ...
Afonine, Afonine, Allen, Angus-Hill, Ashkenazy, Ashkenazy, Asturias, Badis, Buchan, Buchan, Cairns, Cairns, Campsteijn, Chaban, Chambers, Chatterjee, Clapier, Clapier, Côté, Da, Dechassa, Duan, Dutta, Dürr, El-Gebali, Emsley, Erkina, Filippakopoulos, Goddard, Han, Jones, Jones, Kadoch, Kasten, Klein-Brill, Krietenstein, Kuryan, Leschziner, Leschziner, Li, Liu, Lopéz-Blanco, Mashtalir, Morin, Nagai, Nakane, Ng, Patel, Pettersen, Puig, Saha, Sammak, Schorb, Schubert, Sen, Shim, Sievers, Skiniotis, Smith, Suloway, Söding, Tan, Tsunaka, Ungar, Valencia, Wagner, Wang, Wilson, Xia, Yan, Yang, Ye, Yen, Zhang, Zhang, Zhang, Zheng, Zivanov, Zivanov, Zukin   +79 more
core   +3 more sources

Oscillatory movement of a dynein-microtubule complex crosslinked with DNA origami

eLife, 2022
Bending of cilia and flagella occurs when axonemal dynein molecules on one side of the axoneme produce force and move toward the microtubule (MT) minus end.
Shimaa A Abdellatef, Hisashi Tadakuma, Kangmin Yan, Takashi Fujiwara, Kodai Fukumoto, Yuichi Kondo, Hiroko Takazaki, Rofia Boudria, Takuo Yasunaga, Hideo Higuchi, Keiko Hirose   +10 more
doaj   +1 more source