Literature DB >> 18253516

A temperature independent pH (TIP) buffer for biomedical biophysical applications at low temperatures.

Nathan A Sieracki1, Hee Jung Hwang, Michelle K Lee, Dewain K Garner, Yi Lu.   

Abstract

A temperature independent pH buffer has been developed from a combination of buffers of opposite-sign temperature coefficients, and utility in low temperature spectroscopy and storage of pH sensitive compounds is demonstrated.

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Year:  2007        PMID： 18253516      PMCID： PMC2775423          DOI： 10.1039/b714446f

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  17 in total

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Review 2.  Genetic integrity of cryopreserved plant cells: a review.

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4.  Degradation pathways of ampicillin in alkaline solutions.

Authors:  V A Robinson-Fuentes; T M Jefferies; S K Branch
Journal:  J Pharm Pharmacol       Date:  1997-09       Impact factor: 3.765

5.  Structural changes at the heme induced by freezing hemoglobin.

Authors:  M R Ondrias; D L Rousseau; S R Simon
Journal:  Science       Date:  1981-08-07       Impact factor: 47.728

6.  The CuA domain of Thermus thermophilus ba3-type cytochrome c oxidase at 1.6 A resolution.

Authors:  P A Williams; N J Blackburn; D Sanders; H Bellamy; E A Stura; J A Fee; D E McRee
Journal:  Nat Struct Biol       Date:  1999-06

7.  Charge transfer in green fluorescent protein.

Authors:  Jasper J van Thor; J Timothy Sage
Journal:  Photochem Photobiol Sci       Date:  2006-04-12       Impact factor: 3.982

8.  The pH dependence of naturally occurring low-spin forms of methaemoglobin and metmyoglobin: an EPR study.

Authors:  D A Svistunenko; M A Sharpe; P Nicholls; C Blenkinsop; N A Davies; J Dunne; M T Wilson; C E Cooper
Journal:  Biochem J       Date:  2000-11-01       Impact factor: 3.857

9.  The proton activity at cryogenic temperatures--a possible influence on the spin state of the heme iron of cytochrome P-450cam in supercooled buffered solutions.

Authors:  H Schulze; O Ristau; C Jung
Journal:  Biochim Biophys Acta       Date:  1994-01-04

10.  Standard electromotive force of the H2-AgCl;Ag cell in 30, 40, and 50 mass% glycerol/water from -20 to 25 degrees C: pK2 and pH values for a standard "mops" buffer in 50 mass% glycerol/water.

Authors:  R N Roy; J J Gibbons; T McGinnis; R Woodmansee
Journal:  Cryobiology       Date:  1985-12       Impact factor: 2.487
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  9 in total

1.  Thermodynamic equilibrium between blue and green copper sites and the role of the protein in controlling function.

Authors:  Somdatta Ghosh; Xiangjin Xie; Abhishek Dey; Yan Sun; Charles P Scholes; Edward I Solomon
Journal:  Proc Natl Acad Sci U S A       Date:  2009-03-12       Impact factor: 11.205

Review 2.  Oocyte cryopreservation: searching for novel improvement strategies.

Authors:  Natalie A Clark; Jason E Swain
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4.  Effect of circular permutation on the structure and function of type 1 blue copper center in azurin.

Authors:  Yang Yu; Igor D Petrik; Kelly N Chacón; Parisa Hosseinzadeh; Honghui Chen; Ninian J Blackburn; Yi Lu
Journal:  Protein Sci       Date:  2016-11-04       Impact factor: 6.725

5.  Residue ionization in LpxC directly observed by 67Zn NMR spectroscopy.

Authors:  Andrew S Lipton; Robert W Heck; Marcy Hernick; Carol A Fierke; Paul D Ellis
Journal:  J Am Chem Soc       Date:  2008-08-30       Impact factor: 15.419

6.  Cryoradiolysis and cryospectroscopy for studies of heme-oxygen intermediates in cytochromes p450.

Authors:  I G Denisov; Y V Grinkova; S G Sligar
Journal:  Methods Mol Biol       Date:  2012

7.  Computer diagnosis in cardiology.

Authors:  Graham Wilfred Ewing; Elena Nikolayevna Ewing
Journal:  N Am J Med Sci       Date:  2009-09

8.  The multi-systemic nature of diabetes mellitus: Genotype or phenotype?

Authors:  Graham Wilfred Ewing; Syed Hasan Parvez
Journal:  N Am J Med Sci       Date:  2010-10

Review 9.  Efficacy of MMP-8 Level in Gingival Crevicular Fluid to Predict the Outcome of Nonsurgical Periodontal Treatment: A Systematic Review.

Authors:  Sarhang Sarwat Gul; Faraedon Mostafa Zardawi; Ali Abbas Abdulkareem; Muhammad Saad Shaikh; Natheer Hashim Al-Rawi; Muhammad Sohail Zafar
Journal:  Int J Environ Res Public Health       Date:  2022-03-07       Impact factor: 4.614
  9 in total

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