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Despite clear evidence of a causative role for
2024-04-23
Despite clear evidence of a causative role for Aβ in AD, Aβ-mediated toxicity alone is insufficient to explain all facets of fully manifested AD. Indeed, a recent report found that two familial AD mutations in PSEN1, PSEN-L435F and PSEN-C410Y, resulted in a dysfunctional protein that does not cleave
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In the MT SGL two regularization parameters need
2024-04-23
In the MT-SGL, two regularization parameters need to be specified: λ1 and λ2. Using recent results on norm regularization (Banerjee et al., 2014), it is possible to express both parameters via a single parameter as follows: and (Meier et al., 2008, Banerjee et al., 2014), where and are computed
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Overexpression of AR in a transgenic mouse model leads to
2024-04-23
Overexpression of AR in a transgenic mouse model leads to a capsular cataract phenotype involving proliferation and formation of a fibrotic plaque of cells reminiscent of cells at the posterior LY2409881 in PCO [17]. To investigate the molecular mechanism that could link AR expression to this phenot
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Atypically BcALDH has a minor reducing activity for all tran
2024-04-23
Atypically, BcALDH has a minor reducing activity for all-trans-retinal, which requires the binding of the reduced form of the NADP+ (NADPH) cofactor that is a side-product of the canonical oxidation activity of BcALDH. The reduction activity that converts all-trans-retinal to all-trans-retinol was r
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Nrf br AhR br Nrf and AhR friends or foes
2024-04-23
Nrf2 AhR Nrf2 and AhR: friends or foes for energetic metabolism? Perspectives in carcinogenesis upon xenobiotic exposure Acknowledgements Introduction Integration of endogenous and exogenous signals via appropriate receptors is at the core of biological differentiation and adaptive r
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ACSF Our initial approach to identify hits was two pronged
2024-04-22
Our initial approach to identify hits was two-pronged and included a high-throughput screening (HTS) campaign of the OSI ACSF library as well as a virtual screening (VS) campaign, utilizing a publically available crystal structure of ACK1 (PDB code: ). A tolerance for protein flexibility was incorp
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Our results using RT PCR
2024-04-22
Our results using RT-PCR confirm earlier findings (Wilisch et al., 1999, Bruno et al., 2004) including the presence of both the P3A+ and P3A− isoforms of the α-subunit (Beeson et al., 1990). The lack of detection of the ε-subunit mRNAs in some thymomas, and lack of α-, β-, δ- and γ-subunit mRNAs by
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In these experiments recordings were performed continuously
2024-04-22
In these experiments, recordings were performed continuously in the homecage and during the first 5 days of training on a randomized forced alternation T-maze working memory task (Figures 1A, 1B, 3A, and 3B) (Kucewicz et al., 2011). Sleep and wake states were determined by simultaneous recording of
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gaba b Introduction Chronic inflammation is increasingly kno
2024-04-22
Introduction Chronic inflammation is increasingly known as one of the most critical etiological factors in gastrointestinal (GI) cancers (Lee et al., 2016; Wang and Cho, 2015). Overexpression of 5-lipoxygenase (5-LOX), 5-LOX-activating protein (FLAP), as well as other leukotriene (LT) biosynthetic
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In conclusions MPE effects in causing lesser
2024-04-22
In conclusions, MPE effects in causing lesser increase in vaginal fluid pH could partly restore the vaginal acidity in sex-steroid deficient state. MPE could exert its effect via enhancing both H+ generation as well as H+extrusion into the vaginal lumen. Although gallic TC-H 106 is the main constit
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br Introduction Lipoxygenases LOXs are a heterogeneous famil
2024-04-22
Introduction Lipoxygenases (LOXs) are a heterogeneous family of enzymes that catalyze the peroxidation of polyunsaturated fatty acids (PUFAs). By oxidizing free PUFAs, they were shown to contribute to the generation of various bioactive lipid mediators. However, LOX-mediated oxidation of PUFAs es
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Thymoquinone TQ is the major active compound derived from Ni
2024-04-22
Thymoquinone (TQ) is the major active protein kinase derived from Nigella sativa (Woo et al., 2012). Recent animal studies support the potential of TQ for the treatment of a variety of inflammatory disorders like inflammatory bowel disease (IBD), RA, and osteoarthritis (OA) (Salem, 2005, Badr et al.
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br Regulatory mechanisms of ASK
2024-04-22
Regulatory mechanisms of ASK1 activity The functions of ASK1 in disease ASK1 inhibitor As mentioned above, ASK1 plays a pivotal role in the pathogenesis of various diseases; hence, an ASK1 inhibitor has therapeutic potential. Although inhibitors of the ASK1 downstream kinases p38 and JNK ar
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br Introduction The term antioxidant derives
2024-04-22
Introduction The term antioxidant derives from the prevention of the oxygen consumption. In the late of 19th centuries, antioxidants were generally used in industrial processes such as against to metal corrosion, vulcanization of rubber. Later on, the use of antioxidants to prevent the rancidity
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Androgen receptor translocates from the cytoplasm to the nuc
2024-04-22
Androgen receptor translocates from the cytoplasm to the nucleus after binding to its ligands (Quigley et al., 1995). In the current study, although propofol did not significantly affect total androgen receptor protein levels, it significantly decreased nuclear androgen receptor levels. These findin
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