Julien Ochala
Associate Professor - Promotion Programme
- 2015
- Published
Skeletal Muscle: A Brief Review of Structure and Function
Frontera, W. R. & Ochala, Julien, 4 Mar 2015, In: Behavior Genetics. 45, 2, p. 183-195 13 p.Research output: Contribution to journal › Review › Research › peer-review
Tropomodulin 1 directly controls thin filament length in both wild-type and tropomodulin 4-deficient skeletal muscle
Gokhin, D. S., Ochala, Julien, Domenighetti, A. A. & Fowler, V. M., 15 Dec 2015, In: Development (Cambridge, England). 142, 24, p. 4351-62 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
Aberrant post-translational modifications compromise human myosin motor function in old age
Li, M., Ogilvie, H., Ochala, Julien, Artemenko, K., Iwamoto, H., Yagi, N., Bergquist, J. & Larsson, L., Apr 2015, In: Aging Cell. 14, 2, p. 228-35 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
X-ray recordings reveal how a human disease-linked skeletal muscle α-actin mutation leads to contractile dysfunction
Ochala, Julien, Ravenscroft, G., McNamara, E., Nowak, K. J. & Iwamoto, H., Dec 2015, In: Journal of Structural Biology. 192, 3, p. 331-335 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Ryanodine receptor fragmentation and sarcoplasmic reticulum Ca2+ leak after one session of High-intensity interval exercise
Place, N., Ivarsson, N., Venckunas, T., Neyroud, D., Brazaitis, M., Cheng, A. J., Ochala, Julien, Kamandulis, S., Girard, S., Volungevičius, G., Paužas, H., Mekideche, A., Kayser, B., Martinez-Redondo, V., Ruas, J. L., Bruton, J., Truffert, A., Lanner, J. T., Skurvydas, A. & Westerblad, H., 15 Dec 2015, In: Proceedings of the National Academy of Sciences of the United States of America. 112, 50, p. 15492-15497 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2014
- Published
Sexually dimorphic myofilament function in a mouse model of nemaline myopathy
Lindqvist, J., Hardeman, E. C. & Ochala, Julien, 15 Dec 2014, In: Archives of Biochemistry and Biophysics. 564, p. 37-42 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
Pointed-end capping by tropomodulin modulates actomyosin crossbridge formation in skeletal muscle fibers
Ochala, Julien, Gokhin, D. S., Iwamoto, H. & Fowler, V. M., Jan 2014, In: FASEB journal : official publication of the Federation of American Societies for Experimental Biology. 28, 1, p. 408-15 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2013
- Published
Correction: Impaired adaptive response to mechanical overloading in dystrophic skeletal muscle (PLoS ONE)
Joanne, P., Hourdé, C., Ochala, Julien, Caudéran, Y., Medja, F., Vignaud, A., Mouisel, E., Hadj-Said, W., Arandel, L., Garcia, L., Goyenvalle, A., Mounier, R., Zibroba, D., Sakamato, K., Butler-Browne, G., Agbulut, O. & Ferry, A., 27 Jun 2013, In: PLoS ONE. 8, 6Research output: Contribution to journal › Comment/debate › Research › peer-review
- Published
Distinct underlying mechanisms of limb and respiratory muscle fiber weaknesses in nemaline myopathy
Lindqvist, J., Cheng, A. J., Renaud, G., Hardeman, E. C. & Ochala, Julien, Jun 2013, In: Journal of Neuropathology and Experimental Neurology. 72, 6, p. 472-481 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The fraction of strongly bound cross-bridges is increased in mice that carry the myopathy-linked myosin heavy chain mutation MYH4L342Q
Lindqvist, J., Iwamoto, H., Blanco, G. & Ochala, Julien, May 2013, In: DMM Disease Models and Mechanisms. 6, 3, p. 834-840 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Myofilament lattice structure in presence of a skeletal myopathy-related tropomyosin mutation
Ochala, Julien & Iwamoto, H., Aug 2013, In: Journal of Muscle Research and Cell Motility. 34, 3-4, p. 171-175 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Skeletal and cardiac αactin isoforms differently modulate myosin cross-bridge formation and myofibre force production
Ochala, Julien, Iwamoto, H., Ravenscroft, G., Laing, N. G. & Nowak, K. J., Nov 2013, In: Human Molecular Genetics. 22, 21, p. 4398-4404 7 p., ddt289.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Sparing of muscle mass and function by passive loading in an experimental intensive care unit model
Renaud, G., Llano-Diez, M., Ravara, B., Gorza, L., Feng, H. Z., Jin, J. P., Cacciani, N., Gustafson, A. M., Ochala, Julien, Corpeno, R., Li, M., Hedström, Y., Ford, G. C., Nair, K. S. & Larsson, L., Mar 2013, In: Journal of Physiology. 591, 5, p. 1385-1402 18 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2012
- Published
Myofibrillar myopathy caused by a mutation in the motor domain of mouse MyHC IIb
Kurapati, R., McKenna, C., Lindqvist, J., Williams, D., Simon, M., LeProust, E., Baker, J., Cheeseman, M., Carroll, N., Denny, P., Laval, S., Lochmüller, H., Ochala, Julien & Blanco, G., Apr 2012, In: Human Molecular Genetics. 21, 8, p. 1706-1724 19 p., ddr605.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
A myopathy-related actin mutation increases contractile function
Lindqvist, J., Pénisson-Besnier, I., Iwamoto, H., Li, M., Yagi, N. & Ochala, Julien, May 2012, In: Acta Neuropathologica. 123, 5, p. 739-746 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Congenital myopathy-causing tropomyosin mutations induce thin filament dysfunction via distinct physiological mechanisms
Ochala, Julien, Gokhin, D. S., Pénisson-Besnier, I., Quijano-Roy, S., Monnier, N., Lunardi, J., Romero, N. B. & Fowler, V. M., Oct 2012, In: Human Molecular Genetics. 21, 20, p. 4473-4485 13 p., dds289.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Nemaline Myopathy-Related Skeletal Muscle α-Actin (ACTA1) Mutation, Asp286Gly, Prevents Proper Strong Myosin Binding and Triggers Muscle Weakness
Ochala, Julien, Ravenscroft, G., Laing, N. G. & Nowak, K. J., 20 Sep 2012, In: PLoS ONE. 7, 9, e45923.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Thick and Thin Filament Proteins: Acquired and Hereditary Sarcomeric Protein Diseases
Ochala, Julien & Larsson, L., 18 Jul 2012, Muscle: Fundamental Biology and Mechanisms of Disease. Elsevier, Vol. 1-2. p. 1023-1030 8 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
- Published
Thick and thin filament proteins: Acquired and hereditary sarcomeric protein diseases
Ochala, Julien & Larsson, L., 2012, Muscle. Elsevier Science Inc., Vol. 2. p. 1023-1030 8 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
- 2011
- Published
Mechanisms underlying the sparing of masticatory versus limb muscle function in an experimental critical illness model
Aare, S., Ochala, Julien, Norman, H. S., Radell, P., Eriksson, L. I., Göransson, H., Chen, Y. W., Hoffman, E. P. & Larsson, L., Dec 2011, In: Physiological Genomics. 43, 24, p. 1334-1350 17 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Relationship between force and size in human single muscle fibres
Krivickas, L. S., Dorer, D. J., Ochala, Julien & Frontera, W. R., May 2011, In: Experimental Physiology. 96, 5, p. 539-547 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Diaphragm muscle weakness in an experimental porcine intensive care unit model
Ochala, Julien, Renaud, G., Diez, M. L., Banduseela, V. C., Aare, S., Ahlbeck, K., Radell, P. J., Eriksson, L. I. & Larsson, L., 2011, In: PLoS ONE. 6, 6, e20558.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Disrupted myosin cross-bridge cycling kinetics triggers muscle weakness in nebulin-related myopathy
Ochala, Julien, Lehtokari, V. L., Iwamoto, H., Li, M., Feng, H. Z., Jin, J. P., Yagi, N., Wallgren-Pettersson, C., Pénisson-Besnier, I. & Larsson, L., Jun 2011, In: FASEB Journal. 25, 6, p. 1903-1913 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Factors underlying the early limb muscle weakness in acute quadriplegic myopathy using an experimental ICU porcine model
Ochala, Julien, Ahlbeck, K., Radell, P. J., Eriksson, L. I. & Larsson, L., 2011, In: PLoS ONE. 6, 6, e20876.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Preferential skeletal muscle myosin loss in response to mechanical silencing in a novel rat intensive care unit model: Underlying mechanisms
Ochala, Julien, Gustafson, A. M., Diez, M. L., Renaud, G., Li, M., Aare, S., Qaisar, R., Banduseela, V. C., Hedström, Y., Tang, X., Dworkin, B., Ford, G. C., Nair, K. S., Perera, S., Gautel, M. & Larsson, L., Apr 2011, In: Journal of Physiology. 589, 8, p. 2007-2026 20 p.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 240294914
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Impairments in contractility and cytoskeletal organisation cause nuclear defects in nemaline myopathy
Research output: Contribution to journal › Journal article › Research › peer-review
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Myofibre hyper-contractility in horses expressing the myosin heavy chain myopathy mutation, myh1e321g
Research output: Contribution to journal › Journal article › Research › peer-review
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Using nuclear envelope mutations to explore age-related skeletal muscle weakness
Research output: Contribution to journal › Journal article › Research › peer-review
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