Results 71 to 80 of about 2,079,695 (308)

Pharmacological activation of endogenous protective pathways against oxidative stress under conditions of sepsis [PDF]

, 2016
Funding The study was funded entirely by institutional funds.Peer ...
Galley, H. F., Lowes, D. A., McCreath, G., Scullion, M. M. F., Webster, N. R.   +4 more
core   +1 more source

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Effect of Bovine Serum Albumin (BSA) Concentration on Cryopreservation of Booroolong Frog Sperm with Evaluation of Post-Thaw Motility in Caffeine

Veterinary Sciences
Reproductive technologies, including sperm cryopreservation, offer conservationists enhanced capacity to genetically manage populations and improve the outcomes of conservation breeding programs (CBPs).
Zara M. Anastas, Aimee J. Silla, Phillip G. Byrne, Rebecca J. Hobbs, Michael S. McFadden, Jonathan Daly, Justine K. O’Brien   +6 more
doaj   +1 more source

Glutathione treatment protects the rat liver against injury after warm ischemia and Kupffer cell activation [PDF]

, 2002
Background/Aim: The generation of reactive oxygen species by activated Kupffer cells (KC) may contribute to reperfusion injury of the liver during liver transplantation or resection.
Baron, A., Bilzer, M., Ebensberger, S., Gerbes, Alexander L., Schauer, R., Steib, C.   +5 more
core   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

The Immunologic Underpinnings of Post-Stroke Depression

Biological Psychiatry Global Open Science
Post-stroke depression is a common consequence of stroke with an estimated prevalence of approximately 30% in stroke patients. It negatively impacts both rehabilitation and quality of life after stroke.
Nina Vindegaard Sørensen, Anders Hougaard, Christina Kruuse, Michael Eriksen Benros   +3 more
doaj   +1 more source

NGF, TrkA-P and neuroprotection after a hypoxic event in the developing central nervous system [PDF]

, 2018
A decrease in the concentration of oxygen in the blood and tissues (hypoxia) produces important, sometimes irreversible, damages in the central nervous system (CNS) both during development and also postnatally.
Bogetti, María Eugenia, Fiszer de Plazas, Sara, Flores, Domingo Vladimir, Pozo Devoto, Victorio Martin, Rapacioli, Melina   +4 more
core   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Evaluation of Safety and Effectiveness of the LISTENT LCI-20PI Cochlear Implant in Post-Lingually Deafened Individuals

Journal of International Advanced Otology
Background: Cochlear implantation is safe and effective in restoring hearing and speech recognition abilities for individuals with severe to profound sensorineural hearing loss.
Qiang Du, Zengjun Sun, Weijia Kong, Hao Wu, Yun Li, Qi Huang, Chunfu Dai   +6 more
doaj   +1 more source

Optimal Timing for Post-Activation Potentiation in Women Collegiate Volleyball Players [PDF]

Sports, 2016
Post-activation potentiation (PAP) has been shown to acutely amplify muscular power output and may be advantageous for athletes looking to improve performance. PAP may have an acute window of effectiveness between 2 to 20 min. With correct timing and implementation it may be possible to induce PAP in competitive situations.
Robert Ah Sue, Kent J. Adams, Mark DeBeliso   +2 more
openaire   +3 more sources