Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Christina Vrahnas"'
Autor:
Justyna J. Miszkiewicz, Frédérique Valentin, Christina Vrahnas, Natalie A. Sims, Jitraporn Vongsvivut, Mark J. Tobin, Geoffrey Clark
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-16 (2021)
Abstract Kingdom of Tonga in Polynesia is one of the most obese nations where metabolic conditions, sedentary lifestyles, and poor quality diet are widespread. These factors can lead to poor musculoskeletal health. However, whether metabolic abnormal
Externí odkaz:
https://doaj.org/article/de1451ede0b04c439ebebcdde56d42ad
Autor:
Christina Vrahnas, Martha Blank, Toby A. Dite, Liliana Tatarczuch, Niloufar Ansari, Blessing Crimeen-Irwin, Huynh Nguyen, Mark R. Forwood, Yifang Hu, Mika Ikegame, Keith R. Bambery, Cyril Petibois, Eleanor J. Mackie, Mark J. Tobin, Gordon K. Smyth, Jonathan S. Oakhill, T. John Martin, Natalie A. Sims
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-16 (2019)
Osteoblasts mediate bone formation, and their differentiation requires expression of EphrinB2. Here, the authors show that EphrinB2 is also expressed by osteocytes, and that its genetic ablation in mice is associated with altered autophagy, elevated
Externí odkaz:
https://doaj.org/article/2738dceae2514fd1ae0b6fb54d703a48
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 9 (2021)
Mitochondria are crucial bioenergetics powerhouses and biosynthetic hubs within cells, which can generate and sequester toxic reactive oxygen species (ROS) in response to oxidative stress. Oxidative stress-stimulated ROS production results in ATP dep
Externí odkaz:
https://doaj.org/article/015be75ad5d444fd95e8f8ecdccc05a6
Autor:
Christina Vrahnas, Martha Blank, Toby A. Dite, Liliana Tatarczuch, Niloufar Ansari, Blessing Crimeen-Irwin, Huynh Nguyen, Mark R. Forwood, Yifang Hu, Mika Ikegame, Keith R. Bambery, Cyril Petibois, Eleanor J. Mackie, Mark J. Tobin, Gordon K. Smyth, Jonathan S. Oakhill, T. John Martin, Natalie A. Sims
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-1 (2019)
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Externí odkaz:
https://doaj.org/article/20369fa646924f709018de45f8adda4f
Autor:
Adan V. Soriano, Mary Jane Louise A. Bolunia, Antonio L. Peñalosa, Christina Vrahnas, Mark J. Tobin, Pablo S. Pagulayan, Alexandra De Leon, Marc Oxenham, Ruth Page, Jitraporn Vongsvivut, Natalie A. Sims, Claire Rider, Justyna J. Miszkiewicz, Shimona Kealy
Publikováno v:
International Journal of Paleopathology. 31:14-22
This study investigated microstructural changes of the right and left midshaft femur in an archaeological individual afflicted with left-sided hip joint ankylosis to assess whether increased cortical porosity was present as a result of leg disuse.The
Autor:
Geoffrey Clark, Frédérique Valentin, Christina Vrahnas, Natalie A. Sims, Mark J. Tobin, Jitraporn Vongsvivut, Justyna J. Miszkiewicz
Publikováno v:
Scientific Reports
Scientific Reports, Nature Publishing Group, 2021, 11 (1), ⟨10.1038/s41598-021-83264-3⟩
Scientific Reports, Vol 11, Iss 1, Pp 1-16 (2021)
Scientific Reports, 2021, 11 (1), ⟨10.1038/s41598-021-83264-3⟩
Scientific Reports, Nature Publishing Group, 2021, 11 (1), ⟨10.1038/s41598-021-83264-3⟩
Scientific Reports, Vol 11, Iss 1, Pp 1-16 (2021)
Scientific Reports, 2021, 11 (1), ⟨10.1038/s41598-021-83264-3⟩
Kingdom of Tonga in Polynesia is one of the most obese nations where metabolic conditions, sedentary lifestyles, and poor quality diet are widespread. These factors can lead to poor musculoskeletal health. However, whether metabolic abnormalities suc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d94552e34a5bff47664f50c542325f20
https://hal.archives-ouvertes.fr/hal-03322149
https://hal.archives-ouvertes.fr/hal-03322149
Publikováno v:
Frontiers in Cell and Developmental Biology
Phadwal, K, Vrahnas, C, Ganley, I G & MacRae, V 2021, ' Mitochondrial Dysfunction: Cause or Consequence of Vascular Calcification? ', Frontiers in Cell and Developmental Biology . https://doi.org/10.3389/fcell.2021.611922
Frontiers in Cell and Developmental Biology, Vol 9 (2021)
Phadwal, K, Vrahnas, C, Ganley, I G & MacRae, V 2021, ' Mitochondrial Dysfunction: Cause or Consequence of Vascular Calcification? ', Frontiers in Cell and Developmental Biology . https://doi.org/10.3389/fcell.2021.611922
Frontiers in Cell and Developmental Biology, Vol 9 (2021)
Mitochondria are crucial bioenergetics powerhouses and biosynthetic hubs within cells, which can generate and sequester toxic reactive oxygen species (ROS) in response to oxidative stress. Oxidative stress-stimulated ROS production results in ATP dep
Autor:
Christina Vrahnas, Natalie A. Sims
Publikováno v:
Osteoporosis ISBN: 9783319692869
The cells of the osteoblast lineage (osteoblasts, osteocytes, and bone lining cells) have multiple stage-specific functions in the skeleton, including formation of the bone matrix. They arise from pluripotent mesenchymal progenitors, which can also g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b08119711f656d6be594062a3f32dbb
https://doi.org/10.1007/978-3-319-69287-6_1
https://doi.org/10.1007/978-3-319-69287-6_1
Autor:
Natalie A. Sims, Keith R. Bambery, Thomas A Pearson, Mark R. Forwood, Christina Vrahnas, Mark J. Tobin, T. John Martin, Athena R Brunt
Publikováno v:
Bone. 93:146-154
Intermittent administration of parathyroid hormone (PTH) is used to stimulate bone formation in patients with osteoporosis. A reduction in the degree of matrix mineralisation has been reported during treatment, which may reflect either production of
Publikováno v:
Methods in molecular biology (Clifton, N.J.). 1914
Osteocytes reside within bone matrix and produce both paracrine and endocrine factors that influence the skeleton and other tissues. Despite their abundance and physiological importance, osteocytes have been difficult to study in vitro because they a