Detecting ca 2+sparks on stationary and varying baselines

American Journal of Physiology - Cell Physiology

Volumn 301, Issue 3, 2011, Pages

  Bankhead, Peter ^a   Norman Scholfield, C ^a   Curtis, Tim M ^a   McGeown, J Graham ^a  

^a QUEEN'S UNIVERSITY BELFAST   (United Kingdom)

Author keywords

Calcium sparks; Confocal microscopy; Image processing; Myocytes; Spark analysis

Indexed keywords

CALCIUM ION;

ACCURACY; ALGORITHM; AMPLITUDE MODULATION; ANIMAL CELL; ARTICLE; ARTIFACT; AUTOMATION; CALCIUM SIGNALING; CALCIUM SPARK; CALCIUM TRANSPORT; CONFOCAL MICROSCOPY; CONTROLLED STUDY; IMAGE PROCESSING; MUSCLE CELL; NONHUMAN; PRIORITY JOURNAL; RAT; SIGNAL NOISE RATIO; VASCULAR SMOOTH MUSCLE; ANIMAL; ARTERIOLE; COMPUTER SIMULATION; FLUORESCENCE MICROSCOPY; METABOLISM; METHODOLOGY; PHYSIOLOGY; PREDICTIVE VALUE; RETINA ARTERY; SPRAGUE DAWLEY RAT;

ALGORITHMS; ANIMALS; ARTERIOLES; CALCIUM SIGNALING; COMPUTER SIMULATION; IMAGE PROCESSING, COMPUTER-ASSISTED; MICROSCOPY, CONFOCAL; MICROSCOPY, FLUORESCENCE; MUSCLE, SMOOTH, VASCULAR; PREDICTIVE VALUE OF TESTS; RATS; RATS, SPRAGUE-DAWLEY; RETINAL ARTERY; SIGNAL-TO-NOISE RATIO;

EID: 80052223361     PISSN: 03636143     EISSN: 15221563     Source Type: Journal    
DOI: 10.1152/ajpcell.00032.2011     Document Type: Article

References (25)

1. Anscombe FJ. The transformation of Poisson, binomial and negative binomial data. Biometrika 35: 246-254, 1948.
2. Bartlett MS. The square root transformation in analysis of variance. J R Stat Soc: Supplement 3: 68-78, 1936.
3. Boulanger J, Sibarita JB, Kervrann C, Bouthemy P. Non-parametric regression for patch-based fluorescence microscopy image sequence denoising. In: Proceedings of 5th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2008. ISBI 2008, p. 748-751.
4. 2+ sparks in cardiac myocytes. Biophys J 92: 4433-4443, 2007.
5. Cheng H, Lederer WJ. Calcium sparks. Physiol Rev 88: 1491-1545, 2008.
6. Cheng H, Song LS, Shirokova N, González A, Lakatta EG, Ríos E, Stern MD. Amplitude distribution of calcium sparks in confocal images: theory and studies with an automatic detection method. Biophys J 76: 606-617, 1999.
7. 2+ entry in embryonic mouse skeletal muscle and decrease in frequency postnatally. Am J Physiol Cell Physiol 285: C686-C697, 2003.
8. 2+ oscillations in retinal arteriolar smooth muscle cells. Invest Ophthalmol Vis Sci 45: 4409-4414, 2004.
9. Donoho DL. De-noising by soft thresholding. IEEE Trans Inform Theory 41: 613-627, 1995.
10. Hibbs AR, MacDonald G, Garsha K. Practical confocal microscopy. In: Handbook of Biological Confocal Microscopy (3rd ed.). New York: Springer, 2006, p. 650-671.
11. Hollingworth S, Peet J, Chandler WK, Baylor SM. Calcium sparks in intact skeletal muscle fibers of the frog. J Gen Physiol 118: 653-678, 2001.
12. 2+ spark detection in noisy images by application of a matched-filter object detection algorithm. Biophys J 95: 6016-6024, 2008.
13. Pawley JB. Fundamental limits in confocal microscopy. In: Handbook of Biological Confocal Microscopy (3rd ed.). New York: Springer, 2006, p. 20-42.
14. Pawley JB. Points, pixels and gray levels. In: Handbook of Biological Confocal Microscopy (3rd ed.). New York: Springer, 2006, p. 59-79.
15. Picht E, Zima AV, Blatter LA, Bers DM. SparkMaster: automated calcium spark analysis with ImageJ. Am J Physiol Cell Physiol 293: C1073-C1081, 2007.
16. Scholfield CN, Curtis TM. Heterogeneity in cytosolic calcium regulation among different microvascular smooth muscle cells of the rat retina. Microvasc Res 59: 233-242, 2000.
17. Sebille S, Cantereau A, Vandebrouck C, Balghi H, Constantin B, Raymond G, Cognard C. Calcium sparks in muscle cells: interactive procedures for automatic detection and measurements on line-scan confocal images series. Comput Methods Programs Biomed 77: 57-70, 2005.
18. Starck JL, Murtagh F, Bijaoui A. Image Processing and Data Analysis: The Multiscale Approach. Cambridge, UK: Cambridge Univ. Press, 1998.
19. Starck JL, Fadili J, Murtagh F. The undecimated wavelet decomposition and its reconstruction. IEEE Trans Image Process 16: 297-309, 2007.
20. Szabo LsZ, Vincze Jn Csernoch Ls, Szentesi P. Improved spark and ember detection using stationary wavelet transforms. J Theor Biol 264: 1279-1292, 2010.
21. 2+-signals in myocytes of retinal arterioles. Cell Calcium 41: 451-466, 2007.
22. Wegner F, Both M, Fink RH. Automated detection of elementary calcium release events using the a trous wavelet transform. Biophys J 90: 2151-2163, 2006.
23. Von Wegner F, Both M, Fink RH, Friedrich O. Fast XYT imaging of elementary calcium release events in muscle with multifocal multiphoton microscopy and wavelet denoising and detection. IEEE Trans Med Imaging 26: 925-934, 2007.
24. Zhang B, Fadili JM, Starck JL. Wavelets, ridgelets, and curvelets for Poisson noise removal. IEEE Trans Image Process 17: 1093-1108, 2008.
25. Zhang B, Fadili JM, Starck JL, Marin JCO. Multiscale variancestabilizing transform for mixed-Poisson-Gaussian processes and its applications in bioimaging. IEEE Intern Conf on Image Processing 2007, San Antonio 6: 233-236, 2007.