Experts and Doctors on polyamines in Hangzhou, Zhejiang Sheng, China


Locale: Hangzhou, Zhejiang Sheng, China
Topic: polyamines

Top Publications

  1. Cheng L, Zou Y, Ding S, Zhang J, Yu X, Cao J, et al. Polyamine accumulation in transgenic tomato enhances the tolerance to high temperature stress. J Integr Plant Biol. 2009;51:489-99 pubmed publisher
    ..Our results demonstrated clearly that increasing polyamine biosynthesis in plants may be a means of creating high temperature-tolerant germplasm. ..
  2. Ma K, Hu M, Qi Y, Zou J, Qiu L, Jin Y, et al. PAMAM-triamcinolone acetonide conjugate as a nucleus-targeting gene carrier for enhanced transfer activity. Biomaterials. 2009;30:6109-18 pubmed publisher
    ..22 did not interrupt its nuclear localization potency. These findings demonstrated that the TA-grafted PAMAM dendrimer is a potential candidate as a safe and efficient gene delivery carrier for gene therapy. ..
  3. Li W, Chen L, Huang Z, Wu X, Zhang Y, Hu Q, et al. The influence of cyclodextrin modification on cellular uptake and transfection efficiency of polyplexes. Org Biomol Chem. 2011;9:7799-806 pubmed publisher
    ..However, the uptake and transfection efficiency of PEI-CD(15)/DNA polyplexes in HepG2 cells was similar to that of PEI/DNA polyplexes, probably due to the lack of endogenous caveolins. ..
  4. Zhang B, Ma X, Murdoch W, Radosz M, Shen Y. Bioreducible poly(amido amine)s with different branching degrees as gene delivery vectors. Biotechnol Bioeng. 2013;110:990-8 pubmed publisher
    ..Therefore, we could use branching as a parameter to simply tune a polymer's cellular uptake behavior and transfection efficiency. ..
  5. Yu W, Zhang W, Chen Y, Song X, Tong W, Mao Z, et al. Cellular uptake of poly(allylamine hydrochloride) microcapsules with different deformability and its influence on cell functions. J Colloid Interface Sci. 2016;465:149-57 pubmed publisher
    ..The results pointed out that the deformability of microcapsules is an important factor governing the biological performance of microcapsules, which requires careful adjustment for further biomedical applications. ..
  6. Zhang P, Yang H, Wang G, Tong W, Gao C. Polyamine/salt-assembled microspheres coated with hyaluronic acid for targeting and pH sensing. Colloids Surf B Biointerfaces. 2016;142:223-229 pubmed publisher
    ..The microspheres with combined pH sensing property and targeting ability can enhance the insight understanding of the targeted drug vehicles trafficking after cellular internalization. ..
  7. Chen J, Yu Z, Chen H, Gao J, Liang W. Transfection efficiency and intracellular fate of polycation liposomes combined with protamine. Biomaterials. 2011;32:1412-8 pubmed publisher
    ..The addition of protamine, containing nuclear localization signals, improved nuclear entry of DNA. The internalization pathways for PCLs involved multiple processes and were possibly dependent on cell lines. ..
  8. Wei Y, Liu Z, Su Y, Liu D, Ye X. Effect of salicylic acid treatment on postharvest quality, antioxidant activities, and free polyamines of asparagus. J Food Sci. 2011;76:S126-32 pubmed publisher
    ..Spd and Spm concentrations evolved in a similar way and decreased during storage. Higher Spd and Spm contents in the SA pre-treatment Put was inhabited and its peaks appeared later...
  9. Choudhary S, Kanwar M, Bhardwaj R, Yu J, Tran L. Chromium stress mitigation by polyamine-brassinosteroid application involves phytohormonal and physiological strategies in Raphanus sativus L. PLoS ONE. 2012;7:e33210 pubmed publisher

More Information


  1. Qiu L, Yan L, Zhang L, Jin Y, Zhao Q. Folate-modified poly(2-ethyl-2-oxazoline) as hydrophilic corona in polymeric micelles for enhanced intracellular doxorubicin delivery. Int J Pharm. 2013;456:315-24 pubmed publisher
    ..The current study showed that the targeted nano-vector improved cytotoxicity of DOX and suggested that this novel PEOz endowed stealthy micelle system held great promise in tumor targeted therapy. ..
  2. Lv T, Yu T, Fang Y, Zhang S, Jiang M, Zhang H, et al. Role of generation on folic acid-modified poly(amidoamine) dendrimers for targeted delivery of baicalin to cancer cells. Mater Sci Eng C Mater Biol Appl. 2017;75:182-190 pubmed publisher
    ..These results suggested that the PAMAM-FA have the potential for targeted delivery of BAI into cancer cells to enhance its anti-tumor efficacy. ..