Results 61 to 70 of about 1,927,181 (199)

Speckle modulation enables high-resolution wide-field human brain tumor margin detection and in vivo murine neuroimaging

open access: yesScientific Reports, 2019
Current in vivo neuroimaging techniques provide limited field of view or spatial resolution and often require exogenous contrast. These limitations prohibit detailed structural imaging across wide fields of view and hinder intraoperative tumor margin ...
Derek Yecies   +7 more
doaj   +1 more source

Szerkezeti biológia = Structural biology [PDF]

open access: yes, 2011
Kiroptikai spektroszkópia (ECD, VCD) - Az abszolút konfiguráció meghatározása - Gyűrűs és lineáris peptid modellek konformációjának meghatározása - Királis diródium komplexek ECD és VCD vizsgálata Fehérje NMR és modellezés - Peptidek ...
Farkas, Viktor   +15 more
core  

Revealing networks from dynamics: an introduction [PDF]

open access: yes, 2014
What can we learn from the collective dynamics of a complex network about its interaction topology? Taking the perspective from nonlinear dynamics, we briefly review recent progress on how to infer structural connectivity (direct interactions) from ...
Casadiego, Jose, Timme, Marc
core   +1 more source

An integrated native mass spectrometry and top-down proteomics method that connects sequence to structure and function of macromolecular complexes. [PDF]

open access: yes, 2018
Mass spectrometry (MS) has become a crucial technique for the analysis of protein complexes. Native MS has traditionally examined protein subunit arrangements, while proteomics MS has focused on sequence identification.
Campuzano, Iain DG   +4 more
core   +1 more source

The aromatic amino acid hydroxylase genes AAH1 and AAH2 in Toxoplasma gondii contribute to transmission in the cat [PDF]

open access: yes, 2017
The Toxoplasma gondii genome contains two aromatic amino acid hydroxylase genes, AAH1 and AAH2 encode proteins that produce L-DOPA, which can serve as a precursor of catecholamine neurotransmitters.
Dubey, Jitender P   +3 more
core   +6 more sources

Uterine natural killer cell heterogeneity: Lessons from mouse models [PDF]

open access: yes, 2020
Natural killer (NK) cells are the most abundant lymphocytes at the maternal-fetal interface. Epidemiological data implicate NK cells in human pregnancy outcomes.
Sojka, Dorothy K
core   +1 more source

Structural biology and cancer [PDF]

open access: yesBMC Proceedings, 2013
The techniques of structural biology currently play an important role in the development of novel therapeutic agents including cancer chemotherapies. X-ray crystallography has proved to be a particularly powerful tool for both the discovery of novel compounds and their subsequent development.
openaire   +2 more sources

10 simple rules to create a serious game, illustrated with examples from structural biology

open access: yes, 2018
Serious scientific games are games whose purpose is not only fun. In the field of science, the serious goals include crucial activities for scientists: outreach, teaching and research.
A Kawrykow   +49 more
core   +8 more sources

Holography and Coherent Diffraction with Low-Energy Electrons: A Route towards Structural Biology at the Single Molecule Level [PDF]

open access: yes, 2015
The current state of the art in structural biology is led by NMR, X-ray crystallography and TEM investigations. These powerful tools however all rely on averaging over a large ensemble of molecules.
Escher, Conrad   +3 more
core   +1 more source

Structural basis of thiamine transport and drug recognition by SLC19A3

open access: yesNature Communications
Thiamine (vitamin B1) functions as an essential coenzyme in cells. Humans and other mammals cannot synthesise this vitamin de novo and thus have to take it up from their diet.
Florian Gabriel   +7 more
doaj   +1 more source

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