User profiles for Alex M Sykes
Alex SykesGriffith University Verified email at griffith.edu.au Cited by 2844 |
β-amyloid1–42 induces neuronal death through the p75 neurotrophin receptor
A Sotthibundhu, AM Sykes, B Fox… - Journal of …, 2008 - Soc Neuroscience
Alzheimer's disease is characterized by the accumulation of neurotoxic amyloidogenic
peptide Aβ, degeneration of the cholinergic innervation to the hippocampus (the …
peptide Aβ, degeneration of the cholinergic innervation to the hippocampus (the …
[PDF][PDF] Selenium mediates exercise-induced adult neurogenesis and reverses learning deficits induced by hippocampal injury and aging
…, CA McDevitt, N Rund, D Brici, IA Mudiyan, AM Sykes… - Cell metabolism, 2022 - cell.com
Although the neurogenesis-enhancing effects of exercise have been extensively studied,
the molecular mechanisms underlying this response remain unclear. Here, we propose that …
the molecular mechanisms underlying this response remain unclear. Here, we propose that …
[HTML][HTML] Prolactin stimulates precursor cells in the adult mouse hippocampus
…, MM Koudijs, DG Blackmore, EW Mackay, AM Sykes… - 2012 - journals.plos.org
In the search for ways to combat degenerative neurological disorders, neurogenesis-stimulating
factors are proving to be a promising area of research. In this study, we show that the …
factors are proving to be a promising area of research. In this study, we show that the …
Prominin-1 allows prospective isolation of neural stem cells from the adult murine hippocampus
Prominin-1 (CD133) is commonly used to isolate stem and progenitor cells from the developing
and adult nervous system and to identify cancer stem cells in brain tumors. However, …
and adult nervous system and to identify cancer stem cells in brain tumors. However, …
HIF-1α is a protective factor in conditional PHD2-deficient mice suffering from severe HIF-2α–induced excessive erythropoiesis
…, K Geiger, M Muders, AM Sykes… - Blood, The Journal …, 2013 - ashpublications.org
Erythropoiesis must be tightly balanced to guarantee adequate oxygen delivery to all tissues
in the body. This process relies predominantly on the hormone erythropoietin (EPO) and its …
in the body. This process relies predominantly on the hormone erythropoietin (EPO) and its …
[PDF][PDF] ROS dynamics delineate functional states of hippocampal neural stem cells and link to their activity-dependent exit from quiescence
Cellular redox states regulate the balance between stem cell maintenance and activation.
Increased levels of intracellular reactive oxygen species (ROS) are linked to proliferation and …
Increased levels of intracellular reactive oxygen species (ROS) are linked to proliferation and …
[PDF][PDF] Lysophosphatidic acid receptor is a functional marker of adult hippocampal precursor cells
Here, we show that the lysophosphatidic acid receptor 1 (LPA 1 ) is expressed by a defined
population of type 1 stem cells and type 2a precursor cells in the adult mouse dentate gyrus. …
population of type 1 stem cells and type 2a precursor cells in the adult mouse dentate gyrus. …
[HTML][HTML] A Coproantigen Diagnostic Test for Strongyloides Infection
AM Sykes, JS McCarthy - PLoS neglected tropical diseases, 2011 - journals.plos.org
Accurate diagnosis of infection with the parasite Strongyloides stercoralis is hampered by the
low concentration of larvae in stool, rendering parasitological diagnosis insensitive. Even if …
low concentration of larvae in stool, rendering parasitological diagnosis insensitive. Even if …
[HTML][HTML] Mapping of the interaction site between sortilin and the p75 neurotrophin receptor reveals a regulatory role for the sortilin intracellular domain in p75 …
Neurotrophins comprise a group of neuronal growth factors that are essential for the
development and maintenance of the nervous system. However, the immature pro-neurotrophins …
development and maintenance of the nervous system. However, the immature pro-neurotrophins …
[HTML][HTML] The role of the endolysosomal pathway in α-synuclein pathogenesis in Parkinson's disease
JK Smith, GD Mellick, AM Sykes - Frontiers in Cellular Neuroscience, 2023 - frontiersin.org
Parkinson’s disease (PD) is a chronic neurodegenerative disease that is characterised by a
loss of dopaminergic neurons in the substantia nigra pars compacta of the midbrain. …
loss of dopaminergic neurons in the substantia nigra pars compacta of the midbrain. …