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Full-Text Articles in Medicine and Health Sciences
Lipid Anti-Lipid Antibody Responses Correlate With Disease Activity In Systemic Lupus Erythematosus, Vojislav Jovanovic, Nurhuda Abdul Aziz, Yan Ting Lim, Amanda Ng Ai Poh, Sherlynn Jin Hui Chan, Eliza Ho Xin Pei, Fei Chuin Lew, Guanghou Shui, Andrew M. Jenner, Li Bowen, Eoin F. Mckinney, Paul A. Lyons, Michael D. Kemeny, Kenneth G.C. Smith, Markus R. Wenk, Paul A. Macary
Lipid Anti-Lipid Antibody Responses Correlate With Disease Activity In Systemic Lupus Erythematosus, Vojislav Jovanovic, Nurhuda Abdul Aziz, Yan Ting Lim, Amanda Ng Ai Poh, Sherlynn Jin Hui Chan, Eliza Ho Xin Pei, Fei Chuin Lew, Guanghou Shui, Andrew M. Jenner, Li Bowen, Eoin F. Mckinney, Paul A. Lyons, Michael D. Kemeny, Kenneth G.C. Smith, Markus R. Wenk, Paul A. Macary
Illawarra Health and Medical Research Institute
Systemic Lupus Erythematosus (SLE) is a chronic autoimmune disorder characterized by broad clinical manifestations including cardiovascular and renal complications with periodic disease flares and significant morbidity and mortality. One of the main contributing factors to the pathology of SLE is the accumulation and impaired clearance of immune complexes of which the principle components are host auto-antigens and antibodies. The contribution of host lipids to the formation of these autoimmune complexes remains poorly defined. The aim of the present study was to identify and analyze candidate lipid autoantigens and their corresponding anti-lipid antibody responses in a well-defined SLE patient cohort using …
Neurotrophin Signaling And Alzheimer's Disease Neurodegeneration - Focus On Bdnf/Trkb Signaling, Jenny Wong
Neurotrophin Signaling And Alzheimer's Disease Neurodegeneration - Focus On Bdnf/Trkb Signaling, Jenny Wong
Illawarra Health and Medical Research Institute
Neurotrophins are small proteins vital for neuronal growth, differentiation, survival, and plasticity. Members of the mammalian neurotrophin family include nerve growth factor (NGF), brain-derived neurotrophic factor (BDNF), neurotrophin-3 (NT-3), and neurotrophin- 4/5 (NT-4/5). Their neurotrophic effects are mediated by the tropomyosin receptor kinase (Trk) receptors, membrane-bound receptor tyrosine kinases (NGF for TrkA, BDNF and NT4/5 for TrkB, and NT-3 for TrkC) which activate various cell signaling pathways linked to growth, differentiation, and survival. The importance of neurotrophin signaling in brain development is highlighted by findings showing that knockout mice for any one of the neurotrophins or their receptors are fatal …
Novel Behavioural Characteristics Of The Appswe/Ps1Δe9 Transgenic Mouse Model Of Alzheimer's Disease, David Cheng, Warren Logge, Jac Kee Low, Brett Garner, Tim Karl
Novel Behavioural Characteristics Of The Appswe/Ps1Δe9 Transgenic Mouse Model Of Alzheimer's Disease, David Cheng, Warren Logge, Jac Kee Low, Brett Garner, Tim Karl
Illawarra Health and Medical Research Institute
In order to better understand animal models of Alzheimer's disease, novel phenotyping strategies have been established for transgenic mouse models. In line with this, the current study characterised male APPxPS1 transgenic mice on mixed C57BL/6JxC3H/HeJ background for the first time for social recognition memory, sensorimotor gating, and spatial memory using the cheeseboard test as an alternative to the Morris water maze. Furthermore, locomotion, anxiety, and fear conditioning were evaluated in transgenic and wild type-like animals. APPxPS1 males displayed task-dependent hyperlocomotion and anxiety behaviours and exhibited social recognition memory impairments compared to wild type-like littermates. Spatial learning and memory, fear conditioning, …