Results 121 to 130 of about 84,296 (269)

LPC18:0 Secreted by Exogenous Neural Stem Cells Potentiates Neurogenesis and Functional Recovery via GPR55‐Mediated Signalling in Spinal Cord Injury

Cell Proliferation, EarlyView.
LPC18:0 secreted by exogenous neural stem cells potentiates neurogenesis via the GPR55/AKT/GSK3β signalling axis, which ultimately promotes spinal cord injury recovery. ABSTRACT Spinal cord injury (SCI) is a devastating condition with limited therapeutic options. Although neural stem cell (NSC) transplantation shows regenerative potential, its efficacy
Dong Chen, Shuo Liu, Le‐Yi Tu, Ming‐Mei Yang, Cong‐Wang Xu, Yue Jiang, Hui Yang, Chen‐Xu Tai, Yan‐Ning Wang, Yuan‐Yuan Xie, Ping‐Ping Shen, Bin Wang   +11 more
wiley   +1 more source

Investigation into the delivery and evaluation of a unique Avena sativa (Oat) Lipid Extract on skin barrier using LC‒MS/MS, Raman spectroscopy, immunostaining analysis and skin efficacy

International Journal of Cosmetic Science, EarlyView.
Abstract Objectives Oat lipids are rich in ceramides. In this investigation, we analysed the delivery of a specific Oat Lipid Extract derived from Avena sativa, comprising ‘skin identical’ ratios of fatty acids, ceramides and cholesterol/sterol. This investigation is the first reported investigation of oat lipids utilizing Raman spectroscopy for the ...
E. Gombert, C. Dewis
wiley   +1 more source

Editorial: Bioactive sphingolipids in health and disease

Frontiers in Molecular Biosciences, 2022
Mutay Aslan, Yesim Oztas, Liana C. Silva
doaj   +1 more source

Sphingosine-1-phosphate affects myocardial vascular homeostasis by regulating the balance of sphingosine-1-phosphate receptors in the hearts of diabetic mice

Journal of International Medical Research
Objective This study aimed to explore the effect of sphingosine-1-phosphate on vascular homeostasis in the myocardium of diabetic mice. Methods Bioinformatics analyses were performed to analyze the targets and function of sphingosine-1-phosphate in ...
Guozhu Jin, Hu Zhao, Lun Li, Qian Cao, Hui Yan   +4 more
doaj   +1 more source

Penetration enhancing effect of phytoceramides [PDF]

, 2012
Ceramides are essential components in the stratum corneum barrier function. Different classes of ceramides are present in human skin, differing in the nature of sphingosine and acyl moieties with respect to chain length, degree of saturation and the ...
Boonen, Jente, De Spiegeleer, Bart, Guillaume, Joren, Risseeuw, Martijn, Van Calenbergh, Serge, Veryser, Lieselotte   +5 more
core   +1 more source

Optimization of photobiomodulation therapy for spinal cord injury: A review

Photochemistry and Photobiology, EarlyView.
Photobiomodulation (PBM) therapy in the red and near‐infrared range can significantly modulate the secondary injury response and promote the reparative and regenerative potential of neural tissue after spinal cord injury (SCI). At present, due to the nature of delivery methods, the most effective dose and irradiance at the injury site to optimize ...
Isabella K. M. Drew, Alan R. Harvey, Vincent P. Wallace, Stuart I. Hodgetts   +3 more
wiley   +1 more source

Extraction Methods and an Investigation of Drosophila Lipids [PDF]

, 1959
In earlier work (8) we extracted lipids from dried, macerated Drosophila melanogaster with ether, but later, working with larger quantities of undried flies, we found that most of the phospholipids were autolyzed.
Mitchell, Herschel K., Wren, J. J.
core  

Sphingosine Prevents Rhinoviral Infections

International Journal of Molecular Sciences
Rhinoviral infections cause approximately 50% of upper respiratory tract infections and novel treatment options are urgently required. We tested the effects of 10 μM to 20 μM sphingosine on the infection of cultured and freshly isolated human cells with minor and major group rhinovirus in vitro.
Judith Lang, Matthias Soddemann, Michael J. Edwards, Gregory C. Wilson, Karl S. Lang, Erich Gulbins   +5 more
openaire   +4 more sources

Histiocytes: Multifaceted Regulators of Health and Disease

Veterinary Clinical Pathology, EarlyView.
ABSTRACT The mononuclear phagocyte system encompasses macrophages, dendritic cells (DCs), and monocytes. Tissue‐resident macrophages and dendritic cells arise during embryogenesis and are replenished either through self‐renewal or by monocytes during inflammation.
Erika J. Gruber
wiley   +1 more source

14‐3‐3 proteins: Regulators of cardiac excitation–contraction coupling and stress responses

The Journal of Physiology, EarlyView.
Abstract figure legend 14‐3‐3 protein interactions in cardiac regulation. Schematic representation of 14‐3‐3 binding partners in excitation–contraction coupling, transcriptional regulation/development and stress response pathways. Asterisks indicate targets where the exact 14‐3‐3 binding site is unknown.
Heather C. Spooner, Rose E. Dixon
wiley   +1 more source