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The literature suggests that adiponectin has a steroidogenic
2024-08-20
The literature suggests that adiponectin has a steroidogenic effect on ovarian function. In pigs, in vitro studies have shown that adiponectin reduced basal testosterone secretion in internal theca cells; in granulosa cells, it increased secretion of estradiol and, in combination with insulin, incre
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br There are three types of HT receptors HT
2024-08-20
There are three types of 5-HT2 receptors. 5-HT2A, 5-HT2B and 5-HT2C receptors Exhibit 46–50% overall sequence identity and couple preferentially to Gq/11 to increase inositol phosphates and cytosolic [Ca2+] and in agreement with their long known role in muscle contraction and stimulation in the br
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Although the role of mossy fiber sprouting in epileptogenesi
2024-08-20
Although the role of mossy fiber sprouting in epileptogenesis has been challenged (Elmer et al., 1997, Nissinen et al., 2001), in addition to astrogliosis, mossy fiber sprouting is one of the characteristic histopathological findings in TLE (Kharatishvili et al., 2006, Pitkanen et al., 2007, Repres
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Children with ADA SCID commonly suffer from a variety
2024-08-20
Children with ADA-SCID commonly suffer from a variety of opportunistic infections, including viral, fungal, and mycobacterial infections. Due to defects in Doxycycline HCl and IG production, they are also susceptible to infection with encapsulated bacteria such as Haemophilus influenzae, Streptococ
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REM sleep is proposed to create an
2024-08-19
REM sleep is proposed to create an environment to facilitate plasticity processes that create a generalized downregulation of synaptic strength (Grosmark et al., 2012; Tononi and Cirelli, 2014), while synapses are upregulated specifically by the reactivation of neuronal firing sequences experienced
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It has been reported that leukotrienes and their receptors
2024-08-19
It has been reported that leukotrienes and their receptors, e.g. the cysteinyl leukotriene receptor 1 (CysLT1) may promote Epinephrine Bitartrate injury (Ding et al., 2007) and that increased 5-LOX expression and activity lead to production of brain-toxic molecules (Khan et al., 2010). However, dif
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The role of DHT in early teleost embryogenesis is not
2024-08-19
The role of DHT in early teleost embryogenesis is not entirely clear or established, however additional studies that treat fish embryos to DHT or to specific srd5a inhibitors at critical stages of development (i.e. prior to sex differentiation) will shed light on the early functions of this androgen
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In summary we could identify and experimentally confirm two
2024-08-19
In summary, we could identify and experimentally confirm two novel SBEs within the 5-LO promoter and we were able to demonstrate that TGFβ and SMADs stimulate 5-LO promoter activity. Moreover, an elevated 5-LO expression has been linked to different forms of leukaemia. Therefore, the influence of ML
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br Cytochrome b br Cytochrome P hydroxylase
2024-08-19
Cytochrome b5 Cytochrome P450 17α-hydroxylase/17,20-lyase (P450 17A1) A number of P450s involved in steroid biosynthesis are multifunctional as they carry out two or more sequential hydroxylation reactions on the same substrate(s). P450 17A1 is a dual function endoplasmic reticulum enzyme enco
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Accumulating data suggest that ROS trigger autophagy but in
2024-08-19
Accumulating data suggest that ROS trigger autophagy but, in turn, autophagy reduces ROS levels [23]. Our results are in agreement because 27-OH mediated autophagy induction interms of LC3 II formation and Beclin 1 protein expression was suppressed by treating the promonocytic cells with the antioxi
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The inhibition of ACLY induces
2024-08-19
The inhibition of ACLY induces an anticancer effect that has been reported to be involved in mitochondrial reactive oxygen species (ROS) generation [14], [16], dual blockade of mitogen-activated protein kinase and phosphatidylinositol-3-kinase/AKT pathways [11], and the glycolytic phenotype of tumor
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The uterine muscle also changes to meet the demands of
2024-08-19
The uterine muscle also changes to meet the demands of pregnancy. Over the course of pregnancy, the myometrium undergoes structural remodeling to accommodate a growing fetus, followed by a functional switch from quiescent to contractile characteristics for parturition. Studies on the mouse model ind
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As aforementioned this study aimed
2024-08-19
As aforementioned, this study aimed to design, synthesize and investigate aromatase inhibitory and anti-breast cancer activities of N,N′-disubstituted thiourea derivatives. Based on the attractive phenotypic molecule 1, the synthetic N,N′-disubstituted thioureas have been designed including monothio
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br Conclusions br Funding This work was supported by a
2024-08-19
Conclusions Funding This work was supported by a Finnish government subsidy for health science research [grant numbers TYH2012141, TYH 2013218, and TYH 2014216]; the SSAC Foundation [grant numbers SLS-504141 and SLS-693781]; and the Paulo Foundation. The funding sources had no involvement in s
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Detailed analysis of the dose
2024-08-19
Detailed analysis of the dose dependence of Aβ effects revealed that at low amounts, Aβ can also act as a positive regulator of presynaptic activity, enhancing the neurotransmitter release probability and increasing the neuronal excitability [2]. The facilitator effects of low Aβ dose on excitatory
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