L-Cystine-[13C6,15N2]

L-Cystine-[13C6,15N2], an isotope-labeled variant of the amino acid cystine, boasts a wide array of applications in both research and clinical settings. Below you'll discover key applications of L-Cystine-[13C6,15N2], presented with a high degree of perplexity and burstiness:

Metabolic Tracing: Embarking on a deep dive into cystine metabolism and its labyrinthine pathways, researchers harness L-Cystine-[13C6,15N2] in metabolic tracing studies to untangle the intricate web of synthesis, degradation, and distribution of cystine within the bodies of living organisms. By infusing cells and tissues with this isotope-labeled compound, scientists can meticulously chart the expedition of cystine, shedding light on the profound interplay between amino acid metabolism and the realms of health and disease.

Protein Turnover Studies: At the forefront of proteomics research, L-Cystine-[13C6,15N2] stands as a foundational pillar for exploring the dynamic interplay of protein synthesis and degradation dynamics through the art of stable isotope labeling. By incorporating this labeled cystine into proteins, scientists can quantitatively dissect protein turnover rates while deciphering the dynamic fluctuations in protein expression. This methodological approach serves as a linchpin for unraveling the life cycles of proteins, maintaining cellular equilibrium, and deciphering protein alterations linked to various diseases.

Nutritional Research: In the domain of nutritional exploration, L-Cystine-[13C6,15N2] emerges as a crucial asset for assessing amino acid utilization and requirements in human and animal subjects. By tracing the integration of labeled cystine into bodily proteins, researchers can fine-tune dietary strategies, evaluate protein utilization efficiency, and reveal the metabolic intricacies related to amino acid deficiencies or malabsorption. This deep dive enhances our understanding of nutritional needs and enables tailored interventions that cater uniquely to individual metabolic profiles.

Pharmacokinetics: Within the realm of drug development, L-Cystine-[13C6,15N2] unveils a distinctive perspective on probing the pharmacokinetics of cysteine-containing therapeutic compounds and supplements. By monitoring the absorption, distribution, metabolism, and excretion patterns of labeled cystine derivatives, pharmacologists glean invaluable insights into drug dynamics, leading to optimized dosage regimens and enhanced therapeutic efficacy standards. This knowledge forms the bedrock for shaping refined drug development strategies and elevating clinical outcomes to new heights.