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1952 1
1953 1
1956 1
1959 1
1960 1
1963 4
1964 5
1965 4
1966 1
1967 3
1968 2
1969 2
1970 1
1971 1
1972 2
1973 2
1974 8
1975 6
1976 11
1977 9
1978 5
1979 12
1980 12
1981 20
1982 12
1983 20
1984 24
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1986 29
1987 38
1988 44
1989 48
1990 59
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1992 89
1993 92
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1995 97
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1998 175
1999 210
2000 261
2001 352
2002 377
2003 443
2004 500
2005 643
2006 643
2007 719
2008 809
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2010 1108
2011 1229
2012 1312
2013 1467
2014 1753
2015 1892
2016 1905
2017 2112
2018 2403
2019 2582
2020 3006
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The following term was not found in PubMed: Xinbiao
Page 1
Did you mean xi xiao pei (5 results)?
Optimized PEI-based Transfection Method for Transient Transfection and Lentiviral Production.
Yang S, Zhou X, Li R, Fu X, Sun P. Yang S, et al. Curr Protoc Chem Biol. 2017 Sep 14;9(3):147-157. doi: 10.1002/cpch.25. Curr Protoc Chem Biol. 2017. PMID: 28910855
PEI-based transfection is widely used for transient transfection of plasmid DNA. The efficiency of PEI-based transfection is affected by numerous factors, including the way the PEI/DNA complex is prepared, the ratio of PEI to DNA, the concentration of …
PEI-based transfection is widely used for transient transfection of plasmid DNA. The efficiency of PEI-based transfection is a …
Polyethylenimine (PEI) in gene therapy: Current status and clinical applications.
Casper J, Schenk SH, Parhizkar E, Detampel P, Dehshahri A, Huwyler J. Casper J, et al. J Control Release. 2023 Oct;362:667-691. doi: 10.1016/j.jconrel.2023.09.001. Epub 2023 Sep 18. J Control Release. 2023. PMID: 37666302 Free article. Review.
Polyethlyenimine (PEI) was introduced 1995 as a cationic polymer for nucleic acid delivery. ...Thus, this review aims to consolidate the past applications of PEI in DNA delivery, elucidate the obstacles that hinder its transition to clinical use, and highlight poten …
Polyethlyenimine (PEI) was introduced 1995 as a cationic polymer for nucleic acid delivery. ...Thus, this review aims to consolidate …
Management of pancreatic exocrine insufficiency.
Dominguez-Muñoz JE. Dominguez-Muñoz JE. Curr Opin Gastroenterol. 2019 Sep;35(5):455-459. doi: 10.1097/MOG.0000000000000562. Curr Opin Gastroenterol. 2019. PMID: 31219829 Review.
PURPOSE OF REVIEW: Pancreatic exocrine insufficiency (PEI) is one of the well known causes of malabsorption syndrome. ...Dose of oral pancreatic enzymes should be adequate to normalize the nutritional status of PEI patients. SUMMARY: Increasing evidence supports the …
PURPOSE OF REVIEW: Pancreatic exocrine insufficiency (PEI) is one of the well known causes of malabsorption syndrome. ...Dose of oral …
PEI fluorination reduces toxicity and promotes liver-targeted siRNA delivery.
Xue L, Yan Y, Kos P, Chen X, Siegwart DJ. Xue L, et al. Drug Deliv Transl Res. 2021 Feb;11(1):255-260. doi: 10.1007/s13346-020-00790-9. Drug Deliv Transl Res. 2021. PMID: 32506259
Polyethyleneimine (PEI) has been extensively investigated as an efficient carrier for nucleic acid delivery. ...Fluorination has proven to be a valid approach to reduce the cytotoxicity of PEI and improve the in vitro siRNA delivery potency. Hydrophobicity and lipop …
Polyethyleneimine (PEI) has been extensively investigated as an efficient carrier for nucleic acid delivery. ...Fluorination has prov …
Polyethyleneimine-Based Nanocarriers for Gene Delivery.
Wang X, Niu D, Hu C, Li P. Wang X, et al. Curr Pharm Des. 2015;21(42):6140-56. doi: 10.2174/1381612821666151027152907. Curr Pharm Des. 2015. PMID: 26503146 Review.
Such type of water-soluble polymer having high density of amines is one of the most promising cationic vectors for gene delivery. Hence, constructing nanocarriers that contain PEI have attracted much research effort in gene therapy because of the synergy effects of PEI …
Such type of water-soluble polymer having high density of amines is one of the most promising cationic vectors for gene delivery. Hence, con …
Diagnosis and treatment of pancreatic exocrine insufficiency.
Dominguez-Muñoz JE. Dominguez-Muñoz JE. Curr Opin Gastroenterol. 2018 Sep;34(5):349-354. doi: 10.1097/MOG.0000000000000459. Curr Opin Gastroenterol. 2018. PMID: 29889111 Review.
PEI may be secondary to different pancreatic diseases and extrapancreatic conditions. ...SUMMARY: Awareness of PEI in different clinical conditions is required. Nutritional advice and appropriate PERT are mandatory to reduce the morbidity and mortality associated wi …
PEI may be secondary to different pancreatic diseases and extrapancreatic conditions. ...SUMMARY: Awareness of PEI in differen …
64Cu-Polyethylenimine.
Leung K. Leung K. 2010 Apr 16 [updated 2010 Jul 1]. In: Molecular Imaging and Contrast Agent Database (MICAD) [Internet]. Bethesda (MD): National Center for Biotechnology Information (US); 2004–2013. 2010 Apr 16 [updated 2010 Jul 1]. In: Molecular Imaging and Contrast Agent Database (MICAD) [Internet]. Bethesda (MD): National Center for Biotechnology Information (US); 2004–2013. PMID: 20642013 Free Books & Documents. Review.
Polyethylenimine (PEI) is an organic polymer with a high density of amino groups that can be protonated. At physiological pH, the positively charged PEI binds to DNA as a gene carrier (1). PEI binds to negatively charged heparin sulfate proteoglycans on the c …
Polyethylenimine (PEI) is an organic polymer with a high density of amino groups that can be protonated. At physiological pH, the pos …
A novel GNRs-PEI/GNRs-PEI-folate for efficiently delivering siRNA.
Zhang Y, Song N, Fu J, Liu Y, Yu Y, Shi Q, Fu Y, Zhou N, Yuan K, Zhao L, Zhang Q, Min W. Zhang Y, et al. Technol Health Care. 2015;24 Suppl 1:S415-20. doi: 10.3233/THC-151108. Technol Health Care. 2015. PMID: 26578278
PEI-MUA or PEI-MUA-folate to replace CTAB on GNRs obtained the GNRs-MUA-PEI system or the GNRs-MUA-PEI-folate system due to the solid conjugation between the thiol group of MUA and GNRs. The products were measured using the FTIR Spectrometer, and the s …
PEI-MUA or PEI-MUA-folate to replace CTAB on GNRs obtained the GNRs-MUA-PEI system or the GNRs-MUA-PEI-folate sy …
Can PEI microgels become biocompatible upon betainization?
Sahiner N, Demirci S. Sahiner N, et al. Mater Sci Eng C Mater Biol Appl. 2017 Aug 1;77:642-648. doi: 10.1016/j.msec.2017.03.285. Epub 2017 Apr 2. Mater Sci Eng C Mater Biol Appl. 2017. PMID: 28532075
Polyethylene imine (PEI) microgels prepared via micro emulsion polymerization technique were treated with 1,3-propane sultone to obtained betainized PEI (b-PEI) microgels. ...The cytotoxicity, apoptotic and necrotic cell tests were shown that PEI micro …
Polyethylene imine (PEI) microgels prepared via micro emulsion polymerization technique were treated with 1,3-propane sultone to obta …
PEI-crosslinked lipase on the surface of magnetic microspheres and its characteristics.
Cao YP, Xia YP, Gu XF, Han L, Chen Q, Zhi GY, Zhang DH. Cao YP, et al. Colloids Surf B Biointerfaces. 2020 May;189:110874. doi: 10.1016/j.colsurfb.2020.110874. Epub 2020 Feb 15. Colloids Surf B Biointerfaces. 2020. PMID: 32087531
Here, PEI@PMMA microspheres were prepared by grafting polyethyleneimine (PEI) on poly(methyl methacrylate) (PMMA) magnetic microspheres and successfully used to immobilize lipase. ...The Michaelis constant (K(m)) was increased and the optimum temperature of lipase w …
Here, PEI@PMMA microspheres were prepared by grafting polyethyleneimine (PEI) on poly(methyl methacrylate) (PMMA) magnetic mic …
36,268 results
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