Pore opening
Effect of Methanol Leaf Extract of Blighia Sapida on Mitochondrial Membrane Permeability Transition Pore Opening and Blood Glucose Levels in Normal and Streptozotocin-Induced Diabetic Rats
... The results of the oral administration of MEBS at all the dosage used also show no induction of pore opening. This is probably suggesting that MEBS contains phytochemicals that cannot induce MPT pore ...
11
The effect of permeability transition pore opening on reactive oxygen species production in rat brain mitochondria
... MPTP opening on ROS production in mitochon- dria is also complicated because of concomitant water uptake and osmotic matrix swelling even at low calcium [18], K + -influx under physiological ...
10
Effect of Fish and Flaxseed Oil Supplementation on Isoprenaline-Induced Myocardial Infarction in Rats: Inhibition of Mitochondrial Permeability Transition Pore Opening
... in opening the 1-methyl-4-phenyl- 1,2,3,6-tetrahydropyridine (MPTP) in mitochondria and releasing the cytochrome C due to an increase in the cellular calcium and thus the activation of caspase cascades leading to ...
6
<p>Lycopene protects against myocardial ischemia-reperfusion injury by inhibiting mitochondrial permeability transition pore opening</p>
... MPTP opening usually leads to the release of cytochrome c, subsequently leading to the activation of caspases. Western blot analysis performed by the present study revealed that in the LP treatment group, the ...
12
Ubisol-Q10 Prevents Glutamate-Induced Cell Death by Blocking Mitochondrial Fragmentation and Permeability Transition Pore Opening
... In the present study, we have shown that glutamate induces cell death in HT22 cells through oxidative stress, mitochondrial dysfunction and AIF release [5, 9, 42, 43, 45, 46]. Glutamate-induced mitochondrial dysfunction ...
13
Liver mitochondrial membrane permeability modulation in insulin-resistant, uninephrectomised male rats by Clerodendrum volubile P. Beauv and Manihot esculenta Crantz
... mitochondrial pore opening that will lead to the escape of calcium into the cytosol, marking the progression of cell suicide via the mitochondrial ...
9
Activation of sirtuin 1/3 improves vascular hyporeactivity in severe hemorrhagic shock by alleviation of mitochondrial damage
... Hemorrhagic shock causes global ischemic stress [24]. Much of the tissue damage following hemorrhagic shock is a result of hypoperfusion (during bleeding) and the restoration of perfusion (following resuscitation) [25]. ...
14
Actin coating and compression of fused secretory vesicles are essential for surfactant secretion a role for Rho, formins and myosin II
... fusion pore opening (Babich et ...fusion pore or fusion pore dilation (Albillos et ...fusion pore diameters depend on vesicle sizes (Jorgacˇevski et ...fusion pore diameters of ...
11
Cholesterol-Dependent Cytolysins and Perforin: Similar Pore-Forming Mechanisms in Pathogenic Attack and Human Immune Defense
... arciform pore structures, which can eventually grow in size by the addition of further ...for pore opening in Figure 4.20: pre-pore to pore transition (Figure ...final pore ...
110
Fabrication Technology of Heterojunctions in the Lattice of a 2D Photonic Crystal Based on Macroporous Silicon
... Macroporous sample 24.05.10N had a thicker sub strate than 20.05.10N and was protected by a plasmo chemical oxide, which precluded pore opening over the entire surface when square regions were etched out in ...
8
ACTIVITY OF APIGENIN AND QUERCETIN ON RAT HEPATIC MITOCHONDRIAL PERMEABILITY TRANSITION PORE
... transition pore (MMPT). Methodology: Opening of MMPT pore was assessed as mitochondrial swelling and was monitored spectrophotometrically as changes in absorbance at 540 nm under succinate-energized ...
12
Fine structure of the dorsal organ of the house fly larva (Musca domestica L.)
... As a hypothesis, we assume that the dome of the dorsal organ is an olfactory receptor while the unbranched receptors having a pore opening to the exterior are involved in contact chemo- [r] ...
18
Circular RNA CircEZH2 Suppresses Transmissible Gastroenteritis Coronavirus-induced Opening of Mitochondrial Permeability Transition Pore via Targeting MiR-22 in IPEC-J2
... transition pore; NF-κB: nuclear factor kappa-light-chain-enhancer of activated B cells; HK2: Hexokinase 2; IL-6: interleukin 6; CoVs: Coronaviruses; ARDS: acute respiratory distress syndrome; TSCC: tongue squamous ...
14
Cuticular gas exchange by Antarctic sea spiders
... This pore design may allow these species to grow to relatively large sizes by minimizing the structural weakness associated with pores, because conical pores concentrate chitinous material away from the central ...
9
Opening the companion
... To test this point, let’s do a short intellectual experiment by asking: what can the three chapters on institutions contained in the Companion offer to those attempting to institutionali[r] ...
14
First-Step Anodization of Commercial Aluminium in Oxalic Acid: Role of Anodization Voltage in Tailoring the Structural Features of Porous Alumina Film and Aluminium Substrate
... with a linear correlation coefficient r = 0.636, which is reasonable. One can see an increasing trend in the porosity with the increase in anodization voltage. A comparison of Figs. 5(a) – (d) shows that an increase in ...
15
Production and Characterization of Activated Carbon and its Application in Water Purification
... wide pore size ...that pore radius is equal to the sum of the Kelvin radius and the thickness of the film adsorbed on the pore ...determine pore area and specific pore volume using ...
5
Finite Element Analysis of Reinforced Concrete Deep Beams with Large Openings
... Web opening in deep beam significantly affect its structural behaviour described in previous studies [ Kong & Sharp 1977, Kong ...web opening has been done ...
8
Synchrotron microtomographic quantification of geometrical soil pore characteristics affected by compaction
... soil pore parameters as influenced by compaction of two dif- ferent aggregate size ...of pore structures (pore radii, volume, connectivity, path length, and tortuosity) were numerically in- ...
10
Laboratory studies on shear fracture of granite under simulated crustal conditions
... In the pore pressure case, it is fairly intuitive to im agin e that as pore pressure increases, the fault zon e is pushed apart by the pore pressure counteractin[r] ...
276