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Aurora A the polar kinase is located at the centrosome
2024-02-21
Aurora A the ’polar kinase’ is located at the centrosome and is required for its maturation, division, for the mitotic spindle assembly and entry into mitosis., Mutation or transcriptional silencing of Aurora A impairs centrosome maturation and separation, leads to mono/multipolar spindles, to dela
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br Results br Discussion br Conclusion The
2024-02-21
Results Discussion Conclusion The flux of glucose into cytosolic short chain acyl-CoAs was maintained in pure beta Agarose GPG/LMP low melt in the presence of inhibition of ATP citrate lyase with hydroxycitrate and also in a cell line with >90% ATP citrate lyase knockdown suggesting that a
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Consistent with a damaging role for increased LOX activity i
2024-02-21
Consistent with a damaging role for increased 12/15-LOX activity in stroke, systemic administration of the 12/15-LOX inhibitor, LB1, 2 h after permanent focal cerebral ischemia significantly reduced infarct size 24 h after the ischemia, and the treatment group demonstrated improved behavioral and he
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Inflammations lead to the perturbation of aromatase
2024-02-21
Inflammations lead to the perturbation of aromatase enzyme [112], which normally is responsible for a broad array of critical functions. Chemotherapy targets this enzyme, so this treatment option is never side-effect-free and not fully-effective. Therefore, the mankind should be careful so as not to
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Autophagy and apoptosis have a
2024-02-21
Autophagy and apoptosis have a very complex relationship, and the precise mechanism remains to be determined. At present, a large amount of research has confirmed that autophagy can protect the cell from apoptosis in special conditions such as nutrient deficiency or growth factors deprivation; the e
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Researchers demonstrated that mitochondria are the main prod
2024-02-21
Researchers demonstrated that mitochondria are the main producers of ROS and are the most sensitive to the effects of ROS. Mitochondria-mediated apoptosis may not be limited to the role of cytochrome c in the activation of caspase-3 and ROS may provide an alternate mitochondrial signaling pathway (H
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A requirement for active PKA signaling during LTD
2024-02-20
A requirement for active PKA signaling during LTD induction was proposed in studies characterizing AKAP150 D36mice (Lu et al., 2008), but linking impaired LTD in D36 mice to PKA signaling deficits was complicated by subsequent work showing substantial increases in the number of dendritic spines and
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Women are usually at risk of sleep deprivation
2024-02-20
Women are usually at risk of sleep deprivation or restriction during pregnancy, especially in the third trimester of gestation, due to the pregnancy-associated anatomic, physiological and hormonal changes (Pien and Schwab, 2004). However, several major apexbio dilution developmental events, such as
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The relationship between AG and tau deposition
2024-02-20
The relationship between AG and tau deposition in the presence of Aβ burden warrants more research in AD and in other primary tauopathies (not associated with accumulation of Aβ plaques). Our findings highlight the importance of measuring AG, as this relationship was not evident for total dorsomorph
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br Acknowledgements br Introduction Diabetic complications a
2024-02-20
Acknowledgements Introduction Diabetic complications are responsible for increased morbidity and mortality of diabetic patients. Increased flow of R 59-022 through the polyol pathway under conditions of hyperglycemia contributes to the development of diabetic complications. Aldose reductase (
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AVE 0991 br Discussion Here we show opposing
2024-02-20
Discussion Here, we show opposing effects of iontophoretically administered phenylephrine,aselective α1-AR agonist, on firing of putatively DAergic and non-DAergic neurons recorded in vivo in the VTA of urethane anaesthetized rats. Phenylephrine application caused a relatively weak decrease in f
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cytochalasin d We now present a series of findings obtained
2024-02-20
We now present a series of findings obtained in heterologous expression systems, brain slices, and living animals that suggest that any interaction between mGlu7 and α1-adrenergic receptors exists, is specific, and is physiologically and behaviourally relevant. Materials and methods Norepinephri
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The importance of insulin in controlling lipolysis and fat m
2024-02-20
The importance of insulin in controlling lipolysis and fat mass is further emphasized by mouse models with alterations in the insulin signaling pathway of adipocytes. For example, mice with a tamoxifen-inducible knockout of the insulin receptor in mature adipocytes reveal a substantial decrease of a
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hydroxydopamine OHDA is a selective
2024-02-20
6-hydroxydopamine (6-OHDA) is a selective catecholaminergic neurotoxin mainly used to generate lesions in the nigrostriatal pathway in rats (Ungerstedt, 1968). The most common use of 6-OHDA is via unilateral injection into the rat medial forebrain bundle (MFB). DA depletion, nigral DA cell loss, and
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br Conclusions br Funding br Acknowledgements and Disclosure
2024-02-20
Conclusions Funding Acknowledgements and Disclosures We would like to thank veterinarian Angelina Williams and assistants Justin Courson, Ashutosh Jnawali, Mythri Puella, Santoshi Ramachandran, and Zhihui She for support during dissections. We also thank Drs. Vallabh Das, Deborah Otteson an
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