Results 51 to 60 of about 38,806 (274)

Effects of blood withdrawal and reinfusion on biomarkers of erythropoiesis in humans: Implications for anti-doping strategies [PDF]

, 2006
To discriminate autologous blood doping procedures from normal conditions, we examined the hematological response to blood withdrawal and reinfusion. We found that biomarkers of erythropoiesis are primarily affected in the anemic period.
Damsgaard, R, González-Alonso, J, Mortensen, SP, Munch, T, Mørkeberg, J   +4 more
core  

Potent Liver‐Tropic mRNA Lipid Nanoparticles: ApoE‐Mediated Delivery Through a Low‐Density Lipoprotein Receptor Independent Uptake Mechanism

Advanced Materials, EarlyView.
Helper and ionizable lipids play a crucial role in determining ApoE binding and subsequent liver tropism and LDLR‐mediated uptake. Ionizable lipids primarily govern the LDLR‐independent uptake pathway. This complementary interplay between lipid components ultimately governs LNP delivery performance and therapeutic efficacy in the liver.
Ashish Sarode, Christian Ortiz, Tadeh Derstepanian, Natalia Vargas‐Montoya, Priyal Patel, Nikita Khadse, Saikat Manna, Ryan Landis, Joseph Skaleski, Lianne Boeglin, Hongfeng Deng, Anusha Dias, Hong Wang, Debora Barreiros Petropolis, Barak Yahalom, Shrirang Karve, Frank DeRosa   +16 more
wiley   +1 more source

Regulation of cell surface transferrin receptor-2 by iron-dependent cleavage and release of a soluble form

Haematologica, 2015
Transferrin receptor-2 is a transmembrane protein whose expression is restricted to hepatocytes and erythroid cells. Transferrin receptor-2 has a regulatory function in iron homeostasis, since its inactivation causes systemic iron overload.
Alessia Pagani, Maud Vieillevoye, Antonella Nai, Marco Rausa, Meriem Ladli, Catherine Lacombe, Patrick Mayeux, Frédérique Verdier, Clara Camaschella, Laura Silvestri   +9 more
doaj   +1 more source

Dysregulation of erythropoiesis and altered erythroblastic NMDA receptor-mediated calcium influx in Lrfn2-deficient mice.

PLoS ONE, 2021
LRFN2 encodes a synaptic adhesion-like molecule that physically interacts with N-methyl-D-aspartate (NMDA) receptor 1 and its scaffold proteins. Previous studies in humans and mice have demonstrated its genetic association with neurodevelopmental ...
Ryuta Maekawa, Hideki Muto, Minoru Hatayama, Jun Aruga   +3 more
doaj   +1 more source

Neuroinflammation is a putative target for the prevention and treatment of perioperative neurocognitive disorders. [PDF]

, 2019
IntroductionThe demographics of aging of the surgical population has increased the risk for perioperative neurocognitive disorders in which trauma-induced neuroinflammation plays a pivotal role.Sources of dataAfter determining the scope of the review ...
Lai, IK, Li, R, Maze, M, Saxena, S
core   +2 more sources

IL‐3 Modulates Microglia Polarization and Attenuates Neuroinflammation in Traumatic Brain Injury

Advanced Science, EarlyView.
IL‐3 recruits PRDX1 through IL‐3R to modulate the inflammatory response of microglia via the KEAP1‐NRF2‐HO‐1/NF‐κB pathway to attenuate neuroinflammation in traumatic brain injury. ABSTRACT Microglia play a crucial role in the progression of neuroinflammation following traumatic brain injury (TBI). Interleukin‐3 (IL‐3), a significant regulatory factor,
Nana Huang, Qingchen Zhang, Yanrui Chen, Dapeng Yu, Ronghan Liu, Jianning Kang, Xiang Fang, Ying Zhang, Hong Bian, Yanxin Zhao, Yongcheng Yin, Ce Zhang, Yanfei Jia, Qingfa Chen, Yuepeng Fang, Shang Li, Fang Li, Zhengxin Jin, Bin Ning   +18 more
wiley   +1 more source

Activation of multiple Eph receptors on neuronal membranes correlates with the onset of optic neuropathy

Eye and Vision, 2023
Background Optic neuropathy is a major cause of irreversible blindness, yet the molecular determinants that contribute to neuronal demise have not been fully elucidated.
Thomas A. Strong, Juan Esquivel, Qikai Wang, Paul J. Ledon, Hua Wang, Gabriel Gaidosh, David Tse, Daniel Pelaez   +7 more
doaj   +1 more source

Stanozolol and Danazol Have Different Effects on Hematopoiesis in the Murine Model of Immune-Mediated Bone Marrow Failure

Frontiers in Medicine, 2021
Background: Stanozolol and danazol are widely used in the treatment of aplastic anemia; however, their mechanisms of action are unclear.Methods: Bone marrow mononuclear cells from 10 patients newly diagnosed with aplastic anemia and 10 healthy volunteers
Hongmin Li, Zhangbiao Long, Tao Wang, Bing Han   +3 more
doaj   +1 more source

Role of vitamin A/retinoic acid in regulation of embryonic and adult hematopoiesis [PDF]

, 2017
Vitamin A is an essential micronutrient throughout life. Its physiologically active metabolite retinoic acid (RA), acting through nuclear retinoic acid receptors (RARs), is a potent regulator of patterning during embryonic development, as well as being ...
Adamo, Ana Cañete, Arguello, Cardoso, Dary, De Luca, Elena Cano, Gebremedhin, Gerster, Grande, Guo, Haussler, Kuwata, Lo-Coco, McLaren, Nervi, North, Ottersbach, O’Donnell, Ramón Muñoz-Chápuli, Rita Carmona, Ross, Testa, West   +23 more
core   +4 more sources

Peptide‐Incorporated Biomaterials Promote Regeneration of Peripheral Nerve Injuries

Advanced Science, EarlyView.
Peptide‐incorporated biomaterials provide precise, tunable biological cues that mimic functional protein domains to regulate behaviors of neurons, Schwann cells, immune cells, and endothelial cells, thereby enhancing axon elongation, Schwann cell support, inflammatory microenvironment modulation, and vascularization, offering a promising alternative to
Zhiwei Zhao, Jianfeng Liu, Jincheng Li, Di Li, Jianxun Ding, Bin Liu   +5 more
wiley   +1 more source