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Tonic and phasic receptor neurons in the vertebrate olfactory epithelium
(Biophysical Society, 2003)
Olfactory receptor neurons (ORNs) respond to odorants with characteristic patterns of action potentials that are relevant for odor coding. Prolonged odorant exposures revealed three populations of dissociated toad ORNs, ...
Detailed characterization of the cooperative binding of piperine with heat shock protein 70 by molecular biophysical approaches
(2020-12-01)
In this work, for the first time, details of the complex formed by heat shock protein 70 (HSP70) independent nucleotide binding domain (NBD) and piperine were characterized through experimental and computational molecular ...
Biophysical characterization and molecular phylogeny of human KIN protein
(Springer, 2019-10-01)
The DNA/RNA-binding KIN protein was discovered in 1989, and since then, it has been found to participate in several processes, e.g., as a transcription factor in bacteria, yeasts, and plants, in immunoglobulin isotype ...
Identification of folding intermediates of streblin, the most stable serine protease: biophysical analysis
(Humana Press Inc, 2014-01-01)
Streblin, a serine proteinase from plant Streblus asper, has been used to investigate the conformational changes induced by pH, temperature, and chaotropes. The near/far UV circular dichroism activities under fluorescence ...
Mechanisms of Cs+ blockade in a Ca2+-activated K+ channel from smooth muscle
(1987)
Large unitary conductance Ca2+-activated K+ channels from smooth muscle membrane were incorporated into phospholipid planar bilayers, and the blockade induced by internally and externally applied Cs+ was characterized. ...
Initial biophysical characterization of Amynthas gracilis giant extracellular hemoglobin (HbAg)
(2020-09-01)
The aim of the present work was the biophysical characterization of the Amynthas gracilis hemoglobin (HbAg). The oxy-HbAg optical absorption data, with Soret and Q bands centered at 415, 540 and 575 nm, were stable and ...
The Binding of terbium Ions to tubulin induces ring formation
(1993)
The intrinsic fluorescence excitation and emission spectra of chicken brain tubulin showed the characteristic tryptophan fluorescence. The emission spectrum of Tb3+ in the presence of tubulin and GTP excited at 295 nm, ...
First trimester screening for preterm and term pre-eclampsia by maternal characteristics and biophysical markers in a low-risk population
(Blackwell, 2019)
AIM: To develop a combined predictive model for preterm and term pre-eclampsia (PE) during the first trimester of pregnancy.
First trimester screening for preterm and term pre-eclampsia by maternal characteristics and biophysical markers in a low-risk population
(Blackwell Publishing, 2018)
© 2018 Japan Society of Obstetrics and Gynecology Aim: To develop a combined predictive model for preterm and term pre-eclampsia (PE) during the first trimester of pregnancy. Methods: This investigation was a nested ...