• br In vivo visualization of aromatase with positron emission

  2023-11-21

  

  In vivo visualization of aromatase with positron emission tomography (PET) Positron emission tomography (PET) utilizes the high y15 photons formed during the annihilation of positrons to detect the changes in the amount and localization of injected radiopharmaceuticals in the living body (recentl

• br Introduction Arginase deficiency is a rare

  2023-11-21

  

  Introduction Arginase deficiency is a rare metabolic disorder resulting from a loss of arginase 1 (ARG1), the final enzyme in the urea cycle, which is the major pathway for the detoxification of ammonia in terrestrial mammals. ARG1 is expressed most prevalently in hepatocytes and red blood cells.

• br Introduction The apelin receptor angiotensin receptor lik

  2023-11-21

  

  Introduction The apelin receptor (angiotensin receptor-like 1, APJ) is a seven transmembrane receptor (7TMR) that belongs to the class A peptidergic G protein-coupled receptors (GPCR) superfamily [1]. The endogenous ligands of APJ are the different isoforms of apelin (namely apelin-13, −17, and −

• Limitations of this study include the use of HL

  2023-11-21

  

  Limitations of this study include the use of HL-1 cardiomyocytes, which show different characteristics than primary cardiomyocytes [56]. Furthermore, sustained TAC in Ampkα1-deficient mice did not favorably influence cardiac function [33]. It must be kept in mind that global Ampkα1-deficiency may af

• br Methods for antifungal testing of

  2023-11-21

  

  Methods for antifungal testing of mucorales species The Clinical and Laboratory Standards Institute (CLSI) and European Committee on Antimicrobial Susceptibility Testing (EUCAST) reference methods currently in place for in vitro antifungal susceptibility testing of filamentous fungi [8], [9] have

• In a recent issue of

  2023-11-21

  

  In a recent issue of , Minokoshi and colleagues have added more light to our understanding of the role of hypothalamic AMPK in the regulation of energy balance. Previous seminal work from the same group suggested that AMPK in the PVH might be involved in the modulation of feeding . Here, they show

• br Concluding Remarks and Future Perspectives The collective

  2023-11-21

  

  Concluding Remarks and Future Perspectives The collective evidence from studies detailing the functions of AMPK in the neuromuscular system, combined with those in DMD, SMA, and DM1 surveyed in the present review, strongly suggests that AMPK is a central mediator of neuromuscular determination, m

• Interest in natural products has led

  2023-11-20

  

  Interest in natural products has led to the study of plant extracts as sources of ARIs. However, chemical complexity of natural extracts makes the identification of ARIs challenging and time-consuming. Identification of bioactive compounds with the desired biological effect from natural products, co

• AMPK is a serine threonine protein kinase composed of

  2023-11-20

  

  AMPK is a serine/threonine protein kinase composed of a catalytic α subunit with the activating phosphorylation site (Thr172) and two regulatory subunits, β and γ. The two AMPK variants, α1 and α2, show different cellular localization in mammalian cells. AMPKα2 is detected in nuclear and non-nuclear

• Mitochondria from frozen thawed bull sperm are capable of pr

  2023-11-20

  

  Mitochondria from frozen-thawed bull sperm are capable of producing energy using pyruvate and lactate as substrates through oxidative pathways (Beorlegui et al., 1997). Based on the present study, heparin capacitated sperm had a lesser lactate concentration in the incubation medium, supporting the h

• The potential use of derivatives belonging to

  2023-11-20

  

  The potential use of derivatives belonging to this series as therapeutic agents mostly depends on their pharmacokinetics and pharmacodynamics. The pharmacokinetic phase includes absorption, distribution, metabolism and excretion (ADME) of the studied compounds. Therefore, preliminary data for theore

• br Materials and methods br Results and

  2023-11-20

  

  Materials and methods Results and discussion Conclusion Amino-functionalized mesoporous TiO2-NH2 microparticles were used to immobilize ADA, followed by GLU cross-linking. The mesopores provided a natural microenvironment with sufficient room for the enzyme to efficiently perform its cataly

• Salivary amylase activity was not significantly different be

  2023-11-20

  

  Salivary α-amylase activity was not significantly different between bitches with pyometra and healthy bitches, and there were no significant changes after ovariohysterectomy, similar to chromogranin A (Jitpean et al., 2015). Therefore, it is postulated that the SAM axis is not activated in bitches w

• br Experimental section br Results and discussion br Conclus

  2023-11-20

  

  Experimental section Results and discussion Conclusion In the present study, 3a,8a-dihydroxy-8-oxo-1,3,3a,8a-tetrahydroindeno[1,2-d]imidazol-2(1H)-iminium chloride (3) has been synthesized and characterized by spectral studies and single crystal X-ray crystallography. DFT calculations have

• Consistent with the observation that mutations in

  2023-11-20

  

  Consistent with the observation that mutations in the redox-partner binding site of P450c17 that reverse charge from basic to acidic (R347H, R358Q) cause 17,20-lyase deficiency (Geller et al, 1997, Geller et al, 1999), at least one POR mutation that changes a residue in the FMN domain from neutral t

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