Results 51 to 60 of about 150,151 (261)

Laser‐Assisted Processing and Modification of Bioactive Glasses: A Review

Advanced Healthcare Materials, EarlyView.
Laser technologies provide powerful tools to process and transform bioactive glasses for advanced biomedical applications. This review discusses laser‐matter interaction mechanisms, laser surface engineering, and laser‐assisted fabrication of scaffolds and nanofibers.
Antonio Riveiro, Mario González‐Quintas, Mónica Fernández‐Arias, Jesús del Val, Félix Quintero, Rafael Comesaña, Fernando Lusquiños, Julian R. Jones, Juan Pou   +8 more
wiley   +1 more source

Differential expression of heat shock protein 70 (HSP70) and heat shock cognate protein 70 (HSC70) in human epidermis

Archives of Dermatological Research, 1994
Autoimmunity and microbial agents have been suggested as playing a pathogenetic role in psoriasis. Since immune responses to microbial infections are often directed towards heat shock proteins (HSP), we investigated the expression of three HSP families in normal and inflamed human skin. Specimens from ten patients with psoriasis and three patients with
Boehncke, Wolf-Henning, Dahlke, A., Zollner, Thomas Matthias, Sterry, Wolfram   +3 more
openaire   +3 more sources

Cold cardioplegic arrest enhances heat shock protein 70 in the heat-shocked rat heart [PDF]

The Journal of Thoracic and Cardiovascular Surgery, 2001
Myocardial content of the 70-kd heat shock protein has been found to correlate with improved cardiac recovery after ischemia, but the mechanisms and conditions that regulate its level, particularly under clinical conditions, are unclear. The aim of this study was to assess the effect of hypothermic cardioplegic arrest and reperfusion on the expression ...
Gray, Caroline C., Amrani, Mohamed, Smolenski, Ryszard T., Nakamura, Koki, Yacoub, Magdi H.   +4 more
openaire   +2 more sources

Coacervates Made of Elastin‐Like Polypeptides Fused with Melanocyte‐Stimulating Hormone and Monocyte Chemoattractant Protein Enhance Skin Wound Healing in Spinal Cord‐Injured Mice

Advanced Healthcare Materials, EarlyView.
Pressure skin wounds are frequent complications after spinal cord injury (SCI), with impaired healing due to vascular and immune deficits. Elastin‐like polypeptides (ELP) fused to α‐MSH (MSH‐ELP) or MCP‐1 (MCP‐ELP) are developed and tested on these wounds. The resulting nanoparticles are non‐toxic and bioactive, and they enhance macrophage recruitment,
Suneel Kumar, Dhruv Patel, Greeshma Manjunath, Shashank Madhavan, Ashley Mathew, Dnyaneshwari Rananavare, Jahnavi Shah, Francois Berthiaume   +7 more
wiley   +1 more source

Characterization of an Injectable Poly(vinyl alcohol)‐gelatin Hydrogel for Growth Factor Delivery in an Orthopedic Application

Advanced Healthcare Materials, EarlyView.
This work introduces photo‐crosslinkable tyraminated poly(vinyl alcohol)‐gelatin (PVA‐GT) hydrogels as tunable injectable platforms for tissue engineering and growth factor delivery applications. This schematic illustrates the two developed hydrogel formulations and the experimental workflow used to evaluate their physico‐chemical properties in vitro ...
Alessia Longoni, Gretel S. Major, Sam Arnold, Samuel Tomkins, Eugenia Spessot, Scott Loeffler, Kieran Lau, Richard Tan, Jessica Harte, Roslyn Kemp, Tess Reynolds, Jelena Rnjak‐Kovacina, Gary J. Hooper, Tim B. F. Woodfield, David C. Kieser, Khoon S. Lim   +15 more
wiley   +1 more source

Identification of an exported heat shock protein 70 in Plasmodium falciparum

Parasite, 2013
Host cell remodelling is a hallmark of malaria pathogenesis. It involves protein folding, unfolding and trafficking events and thus participation of chaperones such as Hsp70s and Hsp40s is well speculated.
Grover Manish, Chaubey Shweta, Ranade Shatakshi, Tatu Utpal   +3 more
doaj   +1 more source

Binding of Heat-Shock Protein 70 (hsp70) to Tubulin

Archives of Biochemistry and Biophysics, 1994
Binding of heat-shock protein (hsp70) to polymerized tubulin has been investigated by in vitro experiments. The tubulin region involved in binding to hsp70 corresponds to the carboxy-terminal residues 431-444, also involved in the association with other microtubule-associated proteins (MAPs).
Sánchez, Carlos, Padilla, Rodolfo, Paciucci, Rosanna, Zabala, Juan Carlos, Ávila, Jesús   +4 more
openaire   +3 more sources

Anti–Heat Shock Protein 70 Antibodies in Meniere's Disease [PDF]

The Laryngoscope, 2000
AbstractObjectives To determine the prevalence of anti–heat shock protein 70 (anti‐HSP70) antibodies in patients with Meniere's disease and healthy subjects and to probe the relationship between antibody status and clinical features of Meniere's disease.Study Design Prospective cohort study of consecutive consenting patients with Meniere's disease ...
S D, Rauch, D, Zurakowski, D B, Bloch, K J, Bloch   +3 more
openaire   +2 more sources

Engineering Extracellular Vesicle Production Through Magnetic Ion Channel Activation for Bone Regeneration

Advanced Healthcare Materials, EarlyView.
Magnetic Ion Channel Activation (MICA) enables remote stimulation of mechanosensitive ion channels using functionalised magnetic nanoparticles, enhancing extracellular vesicle (EV) biogenesis is pre‐osteoblasts. MICA desrived EVs exhibit typical nano‐vesicular characteristics but display superior pro‐osteogeneic activity, promoting mesenchymal stem ...
Afeesh Rajan Unnithan, Kenny Man, Kritika, Lee A. Gethings, Christopher J. Hughes, Alicia Keenan, Liam Heaney, Sophie C. Cox, Owen G. Davies, Alicia J. El Haj   +9 more
wiley   +1 more source

Insulin potentiates expression of myocardial heat shock protein 70 [PDF]

European Journal of Cardio-Thoracic Surgery, 2004
Since insulin stimulates nitric oxide (NO) production and an increase in NO following heat shock is required for myocardial heat shock protein 70 (Hsp70) synthesis, we hypothesized that insulin would enhance myocardial Hsp70 synthesis by augmenting NO signaling.
Gefeng, Li, R William, Currie, Imtiaz S, Ali   +2 more
openaire   +2 more sources