• br Steroidogenesis in the skin The

  2025-01-20

  

  Steroidogenesis in the skin The synthesis of steroid hormones takes place in many tissues of which the adrenal glands, ovaries, testis, placenta and pla2 inhibitor are considered to be classical steroidogenic organs. Nevertheless, skin constitutes an important peripheral steroidogenic tissue. St

• Several mechanisms of Cd induced carcinogenicity have

  2025-01-20

  

  Several mechanisms of Cd-induced carcinogenicity have been reported and are comprehensively summarized by Hartwig [32]. As early as 1980, basic science studies supported a role for endocrine disruption of AR by Cd. Donovan et al. [33], using extracts of mouse prostate cytosol, showed Cd to be the mo

• br Introduction Metabolic cues are crucial inputs in dictati

  2025-01-20

  

  Introduction Metabolic cues are crucial inputs in dictating acute responses through governing cellular signaling pathways as well as in shaping up long-term transcriptional and epigenetic profiles to control chronic cellular responses (Lu and Thompson, 2012). It has been well documented that meta

• It remains to elucidate whether proteolytic activity is the

  2025-01-20

  

  It remains to elucidate whether proteolytic activity is the cause or the consequence of changing levels of peptidergic substrates. In fact, in some cases, the expression of the enzyme does not necessarily parallel with its activity [26], [55], [57] and other factors such as a definite biochemical en

• p 00 In addition to plasma membrane sites

  2025-01-20

  

  In addition to plasma membrane sites, OCT3 was also observed associated with endomembranes, including mitochondrial membranes, with particularly strong expression in the outer nuclear membranes of both neurons and astrocytes (Gasser et al., 2017), indicating that, in addition to regulating extracell

• 4-IPP br Functional consequences of ADK regulation on neuron

  2025-01-20

  

  Functional consequences of ADK regulation on neuronal excitability Adenosine modulates neuronal excitability via activation of the high affinity A1 or A2A, low-affinity A2B, or low abundance A3 adenosine receptors that feed into a multitude of different neuronal and astrocytic pathways (Blum et a

• Another open question is whether GABA

  2025-01-18

  

  Another open question is whether GABA and ACh are released from the same synaptic vesicles, or even the same presynaptic terminals. Multi-transmitter neurons may either function through co-release, in which multiple neurotransmitters are packaged into the same presynaptic terminal and are therefore

• GSK126 Several studies have demonstrated that depletion of f

  2025-01-18

  

  Several studies have demonstrated that depletion of functional ATR increases the sensitivity of cancer cells to oncogene-induced replication stress thereby hindering tumour growth and inducing extensive cell death (Gilad et al., 2010, Murga et al., 2011, Schoppy et al., 2012). Importantly, Schoppy e

• The mitochondrial protein AIF was the

  2025-01-18

  

  The mitochondrial protein AIF was the first caspase-independent death effector. AIF can induce caspase-independent chromatin condensation and large-scale DNA fragmentation to approximately 50 KB. AIF that is released to cytoplasm can mediate apoptosis when special extracellular signals trigger the o

• br Materials and Methods br Results br Discussion

  2025-01-18

  

  Materials and Methods Results Discussion XHP is a traditional Chinese anti-cancer medicine that is widely used for the treatment and adjuvant treatment of breast cancer. XHP has been shown to induce apoptosis in various breast cancer 2,4-Diacetylphloroglucinol in vitro, including Hs578T, M

• Although the gene that encodes DHFR has been

  2025-01-18

  

  Although the gene that encodes DHFR has been strongly conserved during evolution, subtle differences in the active sites of bacterial, human and parasite triclosan products have been exploited to develop DHFR inhibitors specific to particular pathogens 1, 3. For example, pyrimethamine and cycloguan

• br Androgen interference with the action of arachidonic

  2025-01-18

  

  Androgen interference with the action of arachidonic PTP Inhibitor IV metabolites’ actions; the other side of the coin Arachidonic acid, being a polyunsaturated fatty acid present in the phospholipids of the membrane of cells, is highly abundant within the organism. It is mainly involved in cellu

• As regards feeding the ability to dissipate surplus

  2025-01-17

  

  As regards feeding, the ability to dissipate surplus energy in the form of heat is beneficial for animals if the protein concentration in the food is low, since it allows them then to meet the adequate protein intake requirement without getting fat. Some of the major dietary activators of the AHR ar

• Application of the broad acting HTR antagonist methiothepin

  2025-01-17

  

  Application of the broad-acting 5-HTR antagonist methiothepin (Bard et al., 1996, Hoyer et al., 1994, Peroutka, 1990) converted the TBS-induced response of both thalamocortical and intracortical A1 synapses from LTP to LTD, an effect that was mimicked by the selective 5-HT2R antagonist ketanserin (L

• In the late s Solvay Pharmaceuticals

  2025-01-17

  

  In the late ‘90s, Solvay Pharmaceuticals discontinued the Phase 2 development of a promising potent and highly selective A1AR antagonist based on the pyrrolopyrimidine scaffold, SLV320 [43] (2, Chart 1, also named derenofylline; Ki hA1AR = 1 nM), for the treatment of acute heart failure [24]. In the

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