Signal Transduction
Items 61 to 70 of 264 total
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| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
Benztropine mesylate | 132-17-2 | sc-202495 sc-202495A | 1 g 5 g | $45.00 $157.00 | 3 | |
Benztropine mesylate exhibits unique interactions within cellular signaling pathways, primarily through its modulation of neurotransmitter receptors. Its structure allows for selective binding, influencing downstream signaling cascades. This compound can alter the dynamics of synaptic transmission, affecting the kinetics of receptor activation and desensitization. Additionally, it may impact intracellular calcium levels, further modulating signal transduction processes and cellular responses. | ||||||
Erythromycin | 114-07-8 | sc-204742 sc-204742A sc-204742B sc-204742C | 5 g 25 g 100 g 1 kg | $57.00 $245.00 $831.00 $1331.00 | 4 | |
Erythromycin functions as a potent modulator of signal transduction by interacting with ribosomal RNA, inhibiting protein synthesis in bacteria. Its unique macrolide structure allows it to bind to the 50S subunit of the ribosome, disrupting peptide bond formation. This interaction alters the dynamics of translation, affecting the expression of various proteins involved in cellular signaling pathways. Consequently, it can influence gene expression and cellular responses through feedback mechanisms. | ||||||
Selumetinib | 606143-52-6 | sc-364613 sc-364613A sc-364613B sc-364613C sc-364613D | 5 mg 10 mg 100 mg 500 mg 1 g | $29.00 $82.00 $420.00 $1897.00 $3021.00 | 5 | |
Selumetinib acts as a selective inhibitor of the MEK1 and MEK2 kinases, crucial components in the MAPK/ERK signaling pathway. By binding to the ATP-binding site of these kinases, it disrupts their activity, leading to altered phosphorylation of downstream targets. This modulation affects cellular proliferation and survival signals, ultimately influencing various cellular processes. Its specificity for MEK kinases highlights its role in fine-tuning signal transduction mechanisms within the cell. | ||||||
AY 9944 | 366-93-8 | sc-202965 | 5 mg | $145.00 | 4 | |
AY 9944 is a potent modulator of signal transduction pathways, particularly influencing cholesterol biosynthesis. It selectively inhibits the enzyme 7-dehydrocholesterol reductase, disrupting the conversion of 7-dehydrocholesterol to cholesterol. This inhibition leads to the accumulation of intermediates, which can alter membrane fluidity and affect lipid raft formation. Consequently, AY 9944 impacts cellular signaling by modifying the localization and activity of membrane-associated proteins, thereby influencing various cellular responses. | ||||||
Gallein | 2103-64-2 | sc-202631 | 50 mg | $85.00 | 20 | |
Gallein is a unique compound that acts as a modulator of G-protein signaling pathways. It selectively interacts with Gβγ subunits, inhibiting their downstream signaling effects. This interference can alter the dynamics of various cellular processes, including cell proliferation and differentiation. Gallein's ability to disrupt G-protein interactions can lead to changes in cytoskeletal organization and affect the localization of signaling molecules, thereby influencing cellular behavior and communication. | ||||||
Polyinosinic-polycytidylic acid potassium salt | 31852-29-6 | sc-202767 | 5 mg | $198.00 | ||
Polyinosinic-polycytidylic acid potassium salt is a synthetic double-stranded RNA that plays a crucial role in cellular signaling by mimicking viral RNA. It activates pattern recognition receptors, particularly toll-like receptor 3, triggering innate immune responses. This interaction initiates a cascade of signaling pathways, leading to the production of interferons and other cytokines. Its unique structure allows for specific binding and stabilization of RNA-protein complexes, influencing gene expression and cellular responses to stress. | ||||||
Ganglioside GM1 sodium salt | 37758-47-7 | sc-202624 sc-202624A sc-202624B sc-202624C sc-202624D | 1 mg 5 mg 10 mg 100 mg 1 g | $79.00 $284.00 $520.00 $4682.00 $27411.00 | 1 | |
Ganglioside GM1 sodium salt is a glycosphingolipid that plays a pivotal role in neuronal signaling and cell communication. It interacts with specific receptors, modulating pathways such as neurotrophic signaling and synaptic plasticity. Its unique carbohydrate moiety facilitates binding to proteins, influencing lipid raft formation and membrane dynamics. This interaction enhances signal transduction efficiency, impacting cellular responses and neuronal development. | ||||||
DSP-4 hydrochloride | 40616-75-9 | sc-202145 sc-202145A | 5 mg 25 mg | $52.00 $208.00 | 3 | |
DSP-4 hydrochloride is a selective norepinephrine transporter antagonist that influences signal transduction by modulating catecholamine levels in the synaptic cleft. Its unique structure allows for specific binding to transporter proteins, altering neurotransmitter reuptake kinetics. This interaction can lead to enhanced synaptic signaling and altered neuronal excitability, impacting various intracellular pathways and cellular communication mechanisms. Its role in receptor modulation highlights its significance in neurobiological processes. | ||||||
Cypermethrin, solid | 52315-07-8 | sc-24012 | 10 mg | $35.00 | 10 | |
Cypermethrin, a synthetic pyrethroid, exhibits unique signal transduction properties through its interaction with voltage-gated sodium channels in insect neurons. By binding to these channels, it disrupts normal ion flow, leading to prolonged depolarization and hyperexcitation. This mechanism alters the kinetics of action potential generation, significantly affecting neuronal signaling pathways. Its distinct molecular interactions contribute to its efficacy in disrupting cellular communication and influencing physiological responses. | ||||||
NSC 87877 | 56990-57-9 | sc-204139 | 50 mg | $137.00 | 12 | |
NSC 87877 is a compound that modulates signal transduction by selectively targeting specific protein kinases involved in cellular signaling cascades. Its unique ability to enhance phosphorylation events leads to altered downstream signaling pathways, impacting gene expression and cellular responses. The compound exhibits distinct reaction kinetics, facilitating rapid activation of signaling molecules, which can result in amplified cellular effects. This specificity in molecular interactions underscores its role in fine-tuning cellular communication. | ||||||