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These findings suggest that eventually more than one
2023-10-24
These findings suggest that eventually more than one 12/15-lipoxygenase isoform may play a role in human atherosclerosis. Humans have two 12-lipoxygenases and two 15-lipoxygenases which show different expression patterns, substrate specificities and stereo-selective metabolism [1]. However, in 2665
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br Materials and methods br Results and discussion br Conclu
2023-10-24
Materials and methods Results and discussion Conclusions In this study, for the first time to the best of our knowledge, the stability of pure hsALDH has been studied under various conditions. The enzyme exhibited low storage stability both at 4°C and 25°C, which could be improved to a good
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It is important to note that stable amnesia is apparently
2023-10-24
It is important to note that stable amnesia is, apparently, a general biological phenomenon and can be found in different animal species. In studies on rats, it was found that if reconsolidation of conditioned olfactory aversion memory was impaired by the antagonist of NMDA glutamate receptors, amne
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RS 127445 HCl br Expression of ADK in
2023-10-24
Expression of ADK in the normal brain In adult brain, ADK is primarily expressed in astrocytes. Immunocytochemical analysis of adult rat and mouse RS 127445 HCl revealed predominant astrocytic expression throughout the hippocampus and cortex. Two isoforms of ADK have been identified in mammals,
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br Materials and methods br Results Bilateral microinjection
2023-10-23
Materials and methods Results Bilateral microinjections (n = 6) of 10 mM ACh (300–500 pmol) and 5 mM physostigmine (150–250 pmol) at the two selected caudal NTS sites caused within 1 min significant increases in respiratory frequency (from 54.5 ± 1.7 to 70.9 ± 4.1 breaths/min; +30.8 ± 7.0%; P
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ACE inhibition is often thought to play a central role
2023-10-23
ACE inhibition is often thought to play a central role in the mechanisms of blood pressure reduction in vivo, and most ACE inhibitory (ACEi) peptides were characterized based on in vitro ACE inhibition. A relationship between in vitro ACE inhibition and antihypertensive activity, however, is not app
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Additional evidence for a putative
2023-10-23
Additional evidence for a putative role of COXs and 5-LOX in AD derives from pharmacological studies using inhibitors of these enzymes (for review, see Firuzi and Praticò, 2006). In addition to helping delineate the pathobiological mechanisms of AD, these results raise hope for discovering novel the
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The initial observations indicating a crucial
2023-10-23
The initial observations indicating a crucial role for Simeprevir transfer in 17,20 lyase activity were that the molar ratio of POR to P450c17 is three- to four-fold higher in porcine testes than in porcine adrenals, and that adding purified POR to porcine P450c17 in vitro increased 17,20 lyase mor
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Materials and methods br Results br
2023-10-23
Materials and methods Results Discussion ATX plays a significant role in initiating and sustaining tumor metastasis [43]. LPA stimulates cell proliferation, migration and survival by acting on its cognate G-protein-coupled receptors. Aberrant LPA production, receptor adipor1 and signaling pro
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In this study significant reduction in
2023-10-23
In this study, significant reduction in the HCO3− content in sham-operated and testosterone-treated rats following bafilomycin A1 administration suggested that V-ATPase could be involved in mediating the decrease in vas deferens fluid HCO3− content, most probably due to the increase in H+ secretion
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br Conflicts of interest br Introduction Arginase catalyzes
2023-10-23
Conflicts of interest Introduction Arginase catalyzes the reaction in which l-arginine is converted to l-ornithine and urea. In humans, two arginase isoenzymes have been identified, arginase 1 and arginase 2, that differ in cellular location and tissue distribution [1]. Both arginase enzymes a
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br Introduction Breast cancer is the second most lethal
2023-10-23
Introduction Breast cancer is the second most lethal cancer among women, accounting for approximately 40,000 deaths in the United States in 2015 [1]. The prognosis of breast cancer has improved significantly with the identification of immunohistochemical subtypes that predict response to therapy
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Perforation of the surface membrane however is not the
2023-10-23
Perforation of the surface membrane, however, is not the only mechanism of calcium dysregulation by Aβ at the presynaptic terminals. When in excess, both monomers and oligomers modulate biophysical properties of voltage-activated calcium Phos-tag Biotin BTL-105 as well as calcium release from the e
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AR-42 HDAC receptor br Introduction AMP activated protein ki
2023-10-23
Introduction AMP-activated protein kinase (AMPK) has been found to be a key character against cardiovascular diseases and cellular stress. When activated by certain stress, AMPK regulates sugars and fatty acids that are good or detrimental to the heart. For example, targeting AMPK phosphorylation
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Based on their different sources the
2023-10-23
Based on their different sources, the APN inhibitors (APNIs) can be divided into the natural products and synthetic compounds. Bestatin (1, Fig. 1), isolated from the Streptomyces oliuoreticuli by Umezawa et al., is the first reported and only marketed natural dipeptidomimetic inhibitor of APN. Afte
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