50-21-5 | Lactic Acid

Chemical type

• Organic acid
• Toxic metabolite

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• α-Hydroxy carboxylic acid
• Metabolic organic acid

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Key properties

• Efflux mediated by NIPs (e.g., NIP2;1)
• Accumulates under hypoxia
• Contributes to stress tolerance

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• Water-soluble
• Biocompatible endogenous metabolite
• Acts as a signaling molecule influencing gene expression
• Induces cardiomyocyte dedifferentiation and proliferation
• Released both rapidly (early release) and continuously (sustained release)

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• Efflux of fermentation products during oxygen limitation
• Maintains cellular homeostasis under hypoxia
• Involved in root survival

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• Bioactive molecule for cardiac tissue regeneration
• Inducer of cardiomyocyte proliferation
• Therapeutic metabolite released from biodegradable polymers

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Classification by use

• Metabolites transported by AQPs under anaerobic stress
• Chemicals in hypoxia adaptation

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• Chemicals used as bioactive signaling molecules
• Chemicals used in tissue regeneration
• Chemicals used in metabolic and therapeutic delivery

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A trustworthy factory and manufacturer

Demei Chemical Technology Co., Ltd. is a modern high-tech enterprise integrating R&D, production, and sales. The company's founder, Dr. Arron, born in April 1975, graduated from the School of Mechanical Engineering at Yanshan University and has been engaged in research in the fields of mechanical engineering and chemical synthesis for many years. The company's products focus on the chemical industry, primarily dealing in chemical raw materials and chemical production machinery and equipment. With its strong technical capabilities, advanced production equipment, and strict quality management system, the company has earned the trust of customers worldwide.

1. [Cite:1] Systematic Review of Plant AQPs: Molecular mechanisms, intracellular trafficking, and emerging roles in stress adaptation, Current Plant Biology, Volume 45, January 2026, 100586
2. [Cite:2] Characterization and release modelling in ELR-based nanocomposite hydrogel loaded with polylactic acid for the implementation of a biomedical device, International Journal of Biological Macromolecules, Volume 321, Part 4, September 2025, 146552