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Outputs (69)

Mitochondria form cholesterol-rich contact sites with the nucleus during retrograde response (2020)
Journal Article
Desai, R., East, D. A., Hardy, L., Crosby, J., Faccenda, D., Alvarex, M. S., …Campanella, M. (2020). Mitochondria form cholesterol-rich contact sites with the nucleus during retrograde response. Science Advances, https://doi.org/10.1101/445411

Cholesterol metabolism is pivotal to cellular homeostasis, hormones production, and membranes composition. Its dysregulation associates with malignant reprogramming and therapy resistance. Cholesterol is trafficked into the mitochondria for steroidog... Read More about Mitochondria form cholesterol-rich contact sites with the nucleus during retrograde response.

Mitochondria form contact sites with the nucleus to couple pro-survival retrograde response (2020)
Journal Article
Desai, R., East, D. A., Hardy, L., Crosby, J., Rigon, M., Faccenda, D., …Campanella, M. (in press). Mitochondria form contact sites with the nucleus to couple pro-survival retrograde response. Science Advances, https://doi.org/10.1101/445411

Mitochondria drive cellular adaptation to stress by retro-communicating with the nucleus. This process is known as Mitochondrial Retrograde Response (MRR) and is induced by mitochondrial dysfunctions. MRR results in the nuclear stabilization of pro-s... Read More about Mitochondria form contact sites with the nucleus to couple pro-survival retrograde response.

Limb work and joint work minimization reveal an energetic benefit to the elbows-back, knees-forward limb design in parasagittal quadrupeds (2020)
Journal Article
Usherwood, J. R., & Granatosky, M. C. (2020). Limb work and joint work minimization reveal an energetic benefit to the elbows-back, knees-forward limb design in parasagittal quadrupeds. Proceedings of the Royal Society B: Biological Sciences, 287(1940), 20201517. https://doi.org/10.1098/rspb.2020.1517

Quadrupedal animal locomotion is energetically costly. We explore two forms of mechanical work that may be relevant in imposing these physiological demands. Limb work, due to the forces and velocities between the stance foot and the centre of mass, c... Read More about Limb work and joint work minimization reveal an energetic benefit to the elbows-back, knees-forward limb design in parasagittal quadrupeds.

The new age of renal biomarkers: does SDMA solve all of our problems? (2020)
Journal Article
Sargent, H. J., Elliott, J., & Jepson, R. E. (2020). The new age of renal biomarkers: does SDMA solve all of our problems?. Journal of Small Animal Practice, https://doi.org/10.1111/jsap.13236

Within clinical small animal practice, diagnosis of both chronic kidney disease and acute kidney injury is common. To assess renal function, measurement of glomerular filtration rate is considered the gold standard. Currently, routine tests of kidney... Read More about The new age of renal biomarkers: does SDMA solve all of our problems?.

Type I IFN exacerbates disease in tuberculosis-susceptible mice by inducing neutrophil-mediated lung inflammation and NETosis (2020)
Journal Article
Moreira-Teixeira, L., Stimpson, P. J., Stavropoulos, E., Hadebe, S., Chakravarty, P., Ioannou, M., …O’Garra, A. (2020). Type I IFN exacerbates disease in tuberculosis-susceptible mice by inducing neutrophil-mediated lung inflammation and NETosis. Nature Communications, 11(1), 5566. https://doi.org/10.1038/s41467-020-19412-6

Abstract: Tuberculosis (TB) is a leading cause of mortality due to infectious disease, but the factors determining disease progression are unclear. Transcriptional signatures associated with type I IFN signalling and neutrophilic inflammation were sh... Read More about Type I IFN exacerbates disease in tuberculosis-susceptible mice by inducing neutrophil-mediated lung inflammation and NETosis.

Resequencing and signatures of selection scan in two Siberian native sheep breeds point to candidate genetic variants for adaptation and economically important traits (2020)
Journal Article
Sweet‐Jones, J., Yurchenko, A. A., Igoshin, A. V., Yudin, N. S., Swain, M. T., & Larkin, D. M. (2021). Resequencing and signatures of selection scan in two Siberian native sheep breeds point to candidate genetic variants for adaptation and economically important traits. Animal Genetics, https://doi.org/10.1111/age.13015

There and back again - a zebra's tale (2020)
Journal Article
Bartlam-Brooks, H., Wilshin, S., Hubel, T., Hailes, S., Bennitt, E., & Wilson, A. M. (2020). There and back again - a zebra's tale. Journal of Experimental Biology, jeb.232140. https://doi.org/10.1242/jeb.232140

Animals need to navigate between resources such as water, food and shelter and how they achieve this is likely to vary with species. Here, using high accuracy GPS data, we study repeated journeys made by wild zebra (Equus quagga) through a naturally... Read More about There and back again - a zebra's tale.

Bird wings act as a suspension system that rejects gusts (2020)
Journal Article
Cheney, J. A., Stevenson, J. P. J., Durston, N. E., Song, J., Usherwood, J. R., Bomphrey, R. J., & Windsor, S. P. (2020). Bird wings act as a suspension system that rejects gusts. Proceedings of the Royal Society B: Biological Sciences, 287(1937), 20201748. https://doi.org/10.1098/rspb.2020.1748

Musculoskeletal systems cope with many environmental perturbations without neurological control. These passive preflex responses aid animals to move swiftly through complex terrain. Whether preflexes play a substantial role in animal flight is uncert... Read More about Bird wings act as a suspension system that rejects gusts.

Genome-wide analysis of the Firmicutes illuminates the diderm/monoderm transition. (2020)
Journal Article
Taib, N., Megrian, D., Witwinowski, J., Adam, P., Poppleton, D., Borrel, G., …Gribaldo, S. (2020). Genome-wide analysis of the Firmicutes illuminates the diderm/monoderm transition. Nature Ecology and Evolution, https://doi.org/10.1038/s41559-020-01299-7

The transition between cell envelopes with one membrane (Gram-positive or monoderm) and those with two membranes (Gram-negative or diderm) is a fundamental open question in the evolution of Bacteria. Evidence of the presence of two independent diderm... Read More about Genome-wide analysis of the Firmicutes illuminates the diderm/monoderm transition..