Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Timothy P. Lyons"'
Autor:
Bridget Kenlee, Jeremy D. Owens, Robert Raiswell, Simon W. Poulton, Silke Severmann, Peter M. Sadler, Timothy W. Lyons
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
Wind-borne dust supply of iron (Fe) to the oceans plays a crucial role in Earth’s biogeochemical cycles. Iron, a limiting micronutrient for phytoplankton growth, is fundamental in regulating ocean primary productivity and in turn the global carbon
Externí odkaz:
https://doaj.org/article/be97d2356a6f43a7ba3f0f5df87ccf3a
Autor:
Aidan Anderson, Nada Alfahad, Dulani Wimalachandra, Kaouthar Bouzinab, Paula Rudzinska, Heather Wood, Isabel Fazey, Heping Xu, Timothy J. Lyons, Nicholas M. Barnes, Parth Narendran, Janet M. Lord, Saaeha Rauz, Ian G. Ganley, Tim M. Curtis, Graham R. Wallace, Jose R. Hombrebueno
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-16 (2024)
Abstract The recovery of mitochondrial quality control (MQC) may bring innovative solutions for neuroprotection, while imposing a significant challenge given the need of holistic approaches to restore mitochondrial dynamics (fusion/fission) and turno
Externí odkaz:
https://doaj.org/article/49bb462680fd472a9c0826d8dc86da53
Autor:
Ernest Chi Fru, Jalila Al Bahri, Christophe Brosson, Olabode Bankole, Jérémie Aubineau, Abderrazzak El Albani, Alexandra Nederbragt, Anthony Oldroyd, Alasdair Skelton, Linda Lowhagen, David Webster, Wilson Y. Fantong, Benjamin J. W. Mills, Lewis J. Alcott, Kurt O. Konhauser, Timothy W. Lyons
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-13 (2023)
Abstract Marine sedimentary rocks deposited across the Neoproterozoic Cryogenian Snowball interval, ~720-635 million years ago, suggest that post-Snowball fertilization of shallow continental margin seawater with phosphorus accelerated marine primary
Externí odkaz:
https://doaj.org/article/4fe59fa8aa3c489cbeecd112027e3b56
Publikováno v:
Cells, Vol 13, Iss 2, p 113 (2024)
Low-dose aspirin (LDA) is efficacious in preventing preeclampsia, but its mechanism of action is unclear. Conflicting evidence suggests that it may inhibit placental trophoblast release of soluble fms-like tyrosine kinase-1 (sFlt1), a key mediator of
Externí odkaz:
https://doaj.org/article/d2327c7727c54a95b118b414b48d9920
Autor:
Geoffrey J. Gilleaudeau, Wei Wei, Mariano N. Remírez, Yi Song, Timothy W. Lyons, Steven Bates, Ariel D. Anbar, Thomas J. Algeo
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 24, Iss 8, Pp n/a-n/a (2023)
Abstract Continental interiors were flooded by epeiric seas during many intervals of the geologic past. Few modern analogs exist for these environments, however, and basic variables such as redox, salinity, and restriction are difficult to reconstruc
Externí odkaz:
https://doaj.org/article/46e58af5bcb2434389e055cfbd7795ff
Autor:
Guoxiong Chen, Qiuming Cheng, Timothy W. Lyons, Jun Shen, Frits Agterberg, Ning Huang, Molei Zhao
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-13 (2022)
Earth’s oxygenation history can be reconstructed using machine learning and mafic igneous geochemical data. Agreement with independent proxy predictions for surface conditions implies that interior processes are critical in atmospheric oxygenation.
Externí odkaz:
https://doaj.org/article/ccbb8493dd384efba556da01e88ea490
Autor:
Clare B. Kelly, Harsha Karanchi, Jeremy Y. Yu, Misti J. Leyva, Alicia J. Jenkins, Alison J. Nankervis, Kristian F. Hanssen, Satish K. Garg, James A. Scardo, Samar M. Hammad, Christopher E. Aston, Paul J. Beisswenger, Timothy J. Lyons
Publikováno v:
Journal of Diabetes Research, Vol 2023 (2023)
Aims. We aimed to determine whether plasma advanced glycation end products or oxidation products (AGE/oxidation-P) predict altered renal function and/or preeclampsia (PE) in pregnant women with type 1 diabetes. Methods. Prospectively, using a nested
Externí odkaz:
https://doaj.org/article/4bc6a7f4d62949c8a85dd6fd3aad9847
Autor:
Alicia J. Jenkins, Barbara H. Braffett, Arpita Basu, Ionut Bebu, Samuel Dagogo-Jack, Trevor J. Orchard, Amisha Wallia, Maria F. Lopes-Virella, W. Timothy Garvey, John M. Lachin, Timothy J. Lyons, the DCCT/EDIC Research Group
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract In type 2 diabetes, hyperuricemia is associated with cardiovascular disease (CVD) and the metabolic syndrome (MetS), but associations in type 1 diabetes (T1D) have not been well-defined. This study examined the relationships between serum ur
Externí odkaz:
https://doaj.org/article/f9fee4388877495b97606fb3d560869c
Autor:
Michael O’Hare, Gema Esquiva, Mary K. McGahon, Jose Manuel Romero Hombrebueno, Josy Augustine, Paul Canning, Kevin S. Edgar, Peter Barabas, Thomas Friedel, Patrizia Cincolà, Jennifer Henry, Katie Mayne, Hannah Ferrin, Alan W. Stitt, Timothy J. Lyons, Derek P. Brazil, David J. Grieve, J. Graham McGeown, Tim M. Curtis
Publikováno v:
JCI Insight, Vol 7, Iss 18 (2022)
Loss of retinal blood flow autoregulation is an early feature of diabetes that precedes the development of clinically recognizable diabetic retinopathy (DR). Retinal blood flow autoregulation is mediated by the myogenic response of the retinal arteri
Externí odkaz:
https://doaj.org/article/a8eb7a938da94f0fbc793be40b8dc476
Publikováno v:
AGU Advances, Vol 3, Iss 1, Pp n/a-n/a (2022)
Abstract The Ordovician (Hirnantian; 445 Ma) hosts the second most severe mass extinction in Earth history, coinciding with Gondwanan glaciation and increased geochemical evidence for marine anoxia. It remains unclear whether cooling, expanded oxygen
Externí odkaz:
https://doaj.org/article/a863f063b1a34822af14f6d2a06684c8