Results 151 to 160 of about 23,252 (283)

Next Generation Hosts for Protein Recognition, Assembly and More

Chemistry – A European Journal, EarlyView.
The original design of synthetic receptors for proteins was based on macrocycles with a hydrophobic core and a polar/charged periphery. This design, geared towards protein recognition, facilitates receptor self‐assembly. Macrocycle oligomerization, in turn, contributes to protein assembly as evidenced in many cocrystal structures.
Peter B. Crowley
wiley   +1 more source

Nuclear Entanglement: New Insights Into the Role of Cytoskeleton and Nucleoskeleton in Plant Nuclear Function

Cytoskeleton, EarlyView.
ABSTRACT Of the three types of cytoskeleton known in animals—actin, microtubules, and intermediate filaments—only actin and microtubules exist in plants. Both play important roles in cellular shaping, organelle movement, organization of the endomembrane system, and cell signaling.
Norman R. Groves, Katelyn Amstutz, Lily A. Schumacher, Iris Meier   +3 more
wiley   +1 more source

Self-consistent modelling of the polar thermosphere and ionosphere to magnetospheric convection and precipitation (invited review) [PDF]

It has recently been demonstrated that the dramatic effects of plasma precipitation and convection on the composition and dynamics of the polar thermosphere and ionosphere include a number of strong interactive, or feedback, processes.
Fuller-Rowell, T., Moffett, R., Quegan, S., Rees, D.   +3 more
core   +1 more source

Dental development in the tropical gar (Atractosteus tropicus) and the evolution of vertebrate dentitions

Developmental Dynamics, EarlyView.
Abstract Background Dentitions have diversified enormously during vertebrate evolution, involving reductions, modifications, or allocations to prey seizing and processing regions. A combination of ancient and novel features related to dental and oropharyngeal apparatuses is found in extant lineages of non‐teleost fishes, such as the gars.
Anna Pospisilova, Jan Stundl, Lenin Arias‐Rodriguez, Robert Cerny, Vladimír Soukup   +4 more
wiley   +1 more source

Conditions for the Kelvin‐Helmholtz Instability in the Polar Ionosphere

Geophysical Research Letters
The Kelvin‐Helmholtz instability can be excited by a velocity shear in a fluid. Inhomogeneous flows are frequently observed in regions with polar cap patches, reversed flow events and auroral arcs, that is, regions with irregularities that disturb ...
Andreas Kvammen, Andres Spicher, Matthew Zettergren, Devin Huyghebaert, Theresa Rexer, Björn Gustavsson, Juha Vierinen   +6 more
doaj   +1 more source

Calmodulin in Complex with Proteins and Small Molecule Ligands: Operating with the Element of Surprise. Implications for Structure-Based Drug Design [PDF]

, 2009
Calmodulin plays a role in several life processes, its flexibility allows binding of a number of different ligands from small molecules to amphiphilic peptide helices and proteins. Through the diversity of its functions, it is quite difficult to find new
Keserű, György Miklós, Menyhárd, D.K., Náray-Szabó, Gábor   +2 more
core  

Functional and physicochemical properties of proteins isolated from four different pulses

Food Biomacromolecules, EarlyView.
Proteins from four pulses viz. pinto bean, cow pea, pigeon pea, and navy bean were isolated and characterized. Pinto bean protein showed the highest oil absorption capacity and solubility. Pinto bean protein exhibited the highest emulsion capacity and foaming capacity. Cow pea protein showed the highest in vitro protein digestibility.
Bharati Kumari, Nandan Sit
wiley   +1 more source

Plasma structuring within an expanded polar cap and cusp studied with the SS-520-3 sounding rocket. [PDF]

Earth Planets Space
Buschmann LM, Asamura K, Clausen LBN, Jin Y, Kojima H, Kumamoto A, Kurita S, Ogawa Y, Oksavik K, Saito Y, Spicher A, Yokota S, Miloch WJ.   +12 more
europepmc   +2 more sources

Pancreatic solid pseudopapillary neoplasm mimicking a pseudocyst in a young female with acute pancreatitis

JPGN Reports, EarlyView.
Abstract Solid pseudopapillary epithelial neoplasm (SPEN) of the pancreas is a rare, low‐grade pancreatic neoplasm that is uncommon in the pediatric population. We present the case of previously healthy 11‐year‐old girl with a pancreatic mass initially misdiagnosed as a pseudocyst, later confirmed to be a SPEN.
Shani Litwin, Sara K. Yang, Howard C. Jen, Alireza Sedarat, Alvin P. Chan   +4 more
wiley   +1 more source

Bioanalytical TERS and Advanced Data Processing Methods

Journal of Raman Spectroscopy, EarlyView.
Tip‐enhanced Raman spectroscopy delivers label‐free, subnanometer vibrational imaging of biological systems. Recent advances in instrumentation, data analysis, and ambient/liquid operation enable surface‐selective mapping of molecular heterogeneity in proteins, nucleic acids, membranes, and viruses, positioning TERS as a powerful platform for nanoscale
Sarika Joshi, Ankit Dodla, Sarthak Saxena, Twinkle Soni, Sumit Saxena, Shobha Shukla, Bayden R. Wood   +6 more
wiley   +1 more source