Out of Plane Distortions of the Heme <em>b</em> of <em>Escherichia coli</em> Succinate Dehydrogenase by Quang M. Tran (180372)

“…To examine whether heme reduction is an essential step of the catalytic mechanism, we generated a series of site-directed mutations around the heme binding pocket, creating a library of variants with a stepwise decrease in the midpoint potential of the heme from the wild-type value of +20 mV down to −80 mV. …”

Stochastic property of the two-state bacterial receptor model with the multiple methylation sites. by Masatoshi Nishikawa (363723)

“…The activity as the number of active chemoreceptors (red) is plotted as a function of time. For step increase and decrease in chemoattractant concentration (blue), the activity shows response and adaptation. …”

Extracellular Cu inhibits mSlo1 activation by Zhongming Ma (45963)

“…(C) Single channel I-V relation is unaffected by 100 μM Cu (top). Representative traces at +160 mV from a single channel patch show a marked decrease in P (bottom). …”

Role of Altered Enzyme Quantities on the Integration Properties of DARPP-32 by Maria Lindskog (65533)

“…A decrease in enzyme quantity produces a decrease in the change of PKAc during stimulation (dashed line) and an increase in the phosphoThr34 levels (dotted line). …”

Effect of OWB extract and CA on PGE2 release and COX-2 expression in LPS-induced murine peritoneal macrophages. by Durbadal Ojha (475076)

“…<p>(A) Overnight macrophage cultures were stimulated with LPS (1 µg/ml), and treated with OWB (50 or 100 µg/ml) or CA (10 µg/ml). …”

Trajectories of six functions and return map analysis. by Yuji Yamamoto (109076)

“…(<b>f</b>) Logarithmic function, . (<b>a</b>) Asymptotic trajectory to the attractive fixed point as a series of points, which corresponds to the movement of decreasing IPD by the step-towards motion shown in (<b>A</b>). …”

miR-9 suppressed the expression of cyclin D1 and Ets1 through post- transcriptional repression in gastric cancer cells. by Liduan Zheng (182440)

“…The symbols (* and #) indicate a significant decrease and a significant increase from mock or anti-NC, respectively.…”

Monitoring intracellular K⁺ concentrations with GINKO2 in <i>E</i>. <i>coli</i> grown in K⁺-depleted media. by Sheng-Yi Wu (10887927)

“…<p>(A) <i>E</i>. <i>coli</i> are capable of accumulating K⁺ to a higher concentration than the environment. …”

Cell-cell fusions occur in <i>par-5</i> loss-of-function mutants. by Jessica H. Shinn-Thomas (847582)

“…<p>Time-lapse images of a <i>par-5(it55)</i> embryo show multiple cell-cell fusion events, as seen in 100% of observed embryos (n = 3). …”

<i>mir-80</i>(Δ) exhibits multiple characteristics typical of DR animals. by Mehul Vora (94793)

“…We used a spectrofluorimeter to scan transparent animals (n = 100 per strain/trial) to generate excitation/emission profiles as in <a href="http://www.plosgenetics.org/article/info:doi/10.1371/journal.pgen.1003737#pgen.1003737-Gerstbrein1" target="_blank">[19]</a>; wavelength of excitation at maximal fluorescence is indicated. …”

Biocorrosion behavior of biodegradable nanocomposite fibers coated layer-by-layer on AM50 magnesium implant by Abdal-hay, Abdalla

“…Biodegradable hybrid membrane fiber layers containing nano-hydroxyapatite (nHA) particles and poly(lactide)(PLA) nanofibers were coated layer-by-layer (LbL) on AM50 coupons using a facile single-step air jet spinning (AJS) approach. …”
Get full text
Get full text

Effects of carvacrol and physical exercise on motor and memory impairments associated with Parkinson’s disease by Leila HAMZEHLOEI (7576238)

“…The 6-OHDA-lesioned group showed a significant increase in rotational behavior and a decrease in step-through latency in the passive avoidance test compared with the sham group. …”

Comparison of various inducer treatments on physiological and biochemical parameters in plants under drought conditions, relative to both drought-stressed and well-watered control... by Shelina Akter Sheuli (22446598)

“…Each parameter, such as chlorophyll, carotenoids, H₂O₂, proline, peroxidase (POD), glutathione S-transferase (GST) activity, and RWC, is normalized to the control, set at 100. Values exceeding 100 indicate an increase relative to the control, suggesting enhanced effects under treatment, while values below 100 signify a decrease, indicating reduced effectiveness compared to the control.…”

Comparison of various inducer treatments on physiological and biochemical parameters in plants under normal conditions, relative to well-watered control plants. by Shelina Akter Sheuli (22446598)

“…Each parameter—chlorophyll, carotenoids, H₂O₂, proline, peroxidase (POD), and glutathione S-transferase (GST) activity is normalized to the control, set at 100. Values exceeding 100 indicate an increase relative to the control, suggesting enhanced effects under treatment, while values below 100 signify a decrease, indicating reduced effectiveness compared to the control.…”

Model Studies of 6,7-Indolequinone Cofactors of Quinoprotein Amine Dehydrogenases by Yoko Murakami (423119)

“…The rate constants of each step have been determined by the detailed kinetic analysis, and the kinetic deuterium isotope effects have also been examined to confirm the rate-determining step. …”

Graphene Growth on Pt(111) by Ethylene Chemical Vapor Deposition at Surface Temperatures near 1000 K by Gregory W. Cushing (1643866)

“…The initial dissociative sticking coefficient <i>S</i>₀(<i>T</i>_g = 300 K, <i>T</i>_s) for ethylene was found to decrease with increasing surface temperature until a temperature of <i>T</i>_s = 850 K was reached whereupon it increased with temperature.…”

Graphene Growth on Pt(111) by Ethylene Chemical Vapor Deposition at Surface Temperatures near 1000 K by Gregory W. Cushing (1643866)

“…The initial dissociative sticking coefficient <i>S</i>₀(<i>T</i>_g = 300 K, <i>T</i>_s) for ethylene was found to decrease with increasing surface temperature until a temperature of <i>T</i>_s = 850 K was reached whereupon it increased with temperature.…”

Schematic representation of the B₃ transferase structure and its interaction with galactose residues. by Ding-Ping Chen (164867)

“…As to B₃, the lack of exon 3 corresponding to the transmembrane and stem region of B glycosyltransferase likely produces B₃ protein that is unstable and causes a decrease in B₃ protein expression. …”

Ultrafast Dynamics and Ultrasensitive Single-Particle Intermittency in Small-Sized Toxic Metal Free InP-Based Core/Alloy-Shell/Shell Quantum Dots: Excitation Wavelength Dependency... by Chayan K. De (7010489)

“…Monitoring the bleach dynamics employing femtosecond ultrafast pump–probe technique, it could be shown that the rise time increases with decrease in pump excitation wavelength from 100 fs for 550 nm excitation to 220 fs for 430 nm pump/excitation. …”

Figure2.tif by Wei Hua (6576539)

“…Case One Illustration. (A)CT images showed enlargement of right oval foramen. …”