• Introduction Initially postulated to represent the main sour

  2024-11-19

  

  Introduction Initially postulated to represent the main source of ATP production in eukaryotic cells, mitochondria are recently recognized to perform manifold essential functions beyond energy production, impacting most areas of cell biology and medicine [1]. Mitochondrial metabolism is both the ba

• In this study we showed

  2024-11-19

  

  In this study, we showed that TRIM48 promotes ASK1 activation through ubiquitination-dependent degradation of a negative regulator of ASK1 activation, protein arginine methyltransferase 1 (PRMT1). Knocking down TRIM48 suppressed oxidative-stress-induced cell death mediated by ASK1, and the additiona

• Due to metabolic variations it is important to consider argi

  2024-11-18

  

  Due to metabolic variations, it is important to consider arginine metabolism and dependency in specific contexts to identify precise patterns. This is best illustrated for ASS: while ASS deficiency correlates with worse prognosis in sarcomas, ASS levels positively correlate with a poor prognosis in

• IU1 synthesis br Conclusions br Introduction During numerous

  2024-11-18

  

  Conclusions Introduction During numerous physiological processes, aldehydes are generated from a variety of endogenous and exogenous precursors including amino acids, carbohydrates, and lipids [1]. Most aldehydes are highly reactive and cytotoxic due to the strong electrophilic nature of the t

• To validate the identified phosphorylation sites

  2024-11-18

  

  To validate the identified phosphorylation sites in the mouse heart, we analyzed HEK 293T mastermix transfected with Adrb1 based on the hypothesis that protein residues phosphorylated both in vivo and in vitro are more likely to be physiologically relevant. All of the phosphorylation sites identifie

• br Author contributions br Acknowledgements We thank Dr

  2024-11-18

  

  Author contributions Acknowledgements We thank Dr. Bob Hammer and the Transgenic Core Facility at UTSW for the generation of the transgenic lines, John Shelton and the Histology Core for assistance with histology and the UTSW Metabolic Core Unit for help in phenotyping. We acknowledge support

• Numerous studies have reported high glutamate levels

  2024-11-18

  

  Numerous studies have reported high glutamate levels in the brains of patients with depression, indicating that the glutamate system plays a crucial role in depression (Sanacora et al., 2004; Kendell et al., 2005; Hashimoto et al., 2007). Furthermore, several clinically effective antidepressant drug

• It is important to note that

  2024-11-18

  

  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

• Small RhoGTPases are single domain nucleotide dependent bina

  2024-11-18

  

  Small RhoGTPases are single-domain nucleotide-dependent binary switches that act as highly-tuned regulators in signal transduction [1]. The cycling between active GTP-bound and inactive GDP-bound forms allows RhoGTPases to bind to or to dissociate from downstream effectors, respectively [2]. Guanine

• During the course of our ACK inhibitor

  2024-11-18

  

  During the course of our ACK1 inhibitor program, a high-throughput screening (HTS) campaign of our internal sample collection was conducted. A series of -aryl pyrimidine-5-carboxamides of the general structure () was identified. Earlier studies of the structure–activity relationship (SAR) of identif

• Kaempferol-3-rutinoside The Type A series contains of the co

  2024-11-18

  

  The Type-A series contains 6 of the 11 confirmed hits, making it a highly attractive lead template. Seven (7) out of 8 Type-A series of 3-substituted-2-furoic acids are highly active (84–100% inhibition) at the high concentration of 100μM. We could deduce some interesting, albeit preliminary structu

• For the TSH receptor signaling at the Golgi trans

  2024-11-18

  

  For the TSH receptor, signaling at the Golgi/trans-Golgi network appears required for both rapid effects of TSH − such as Biotin-11-dCTP PCR depolymerization, which is implicated in thyroglobulin reuptake and, thus, thyroid hormone release − and late ones, such as those on gene transcription. Conti

• br Conclusions br Acknowledgements We

  2024-11-15

  

  Conclusions Acknowledgements We would like to thank the members of the Bergmann lab for fruitful discussions in the course of this work. This work was supported by the National Institute of General Medical Sciences (NIGMS) under award number R35 GM118330. The content is solely the responsibili

• Since ARBs strongly reduce inflammation it was hypothesized

  2024-11-15

  

  Since ARBs strongly reduce inflammation, it was hypothesized that the protective effects on cognition were the result of reduction of inflammation and amelioration of neurogenic decrease. However, ARB treatment did not normalize increased inflammation and neurogenic loss. For this reason, the protec

• The association of male gender with

  2024-11-15

  

  The association of male gender with increased atherosclerosis has stimulated interest in the role of androgen signalling in this condition. Androgens act (Fig. 2) by direct activation of androgen receptor (AR), a nuclear receptor that acts as a ligand-regulated transcription factor (Gao et al., 2005

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