Results 211 to 220 of about 989,686 (264)

A Holistic Platform Approach for Developing Robust Pulmonary mRNA Delivery: Integrating Novel Phenolic Acid‐Derived Ionizable Lipids and Device Engineering

Advanced Functional Materials, EarlyView.
An integrated pulmonary mRNA delivery platform combining novel biodegradable syringic acid‐derived ionizable lipids, design‐of‐experiments formulation optimization, and vibrating‐mesh nebulizer engineering enabled stable aerosolization and efficient lung delivery.
Neha Kaushal, Younan Ma, Asad Khanmohammed, Dipen Parande, Hanming Zhang, Saket Dolare, Juliet Chen, Apiwat Wangweerawong, Saswata Karmakar, Hongfeng Deng, Frank Koppenhagen, Shraddha Sharma, Eric Reyes, Sherry He, Lianne Boeglin, Caroline Woo, Azadeh Paksa, Ayed Allawzi, Anusha Dias, Gregory Troiano, Shrirang Karve, Frank DeRosa   +21 more
wiley   +1 more source

An Epigenetic Fate Converter Based on Nuclei‐Targeting Lipid Nanoparticles Drives Neuronal Programming of Stem Cells for Spinal Cord Repair

Advanced Functional Materials, EarlyView.
Schematic illustration of LNP‐MPG nuclei‐targeting delivery of HMW‐FGF2 promoting histone acetylation to regulate the fate of DPSCs and treat spinal cord injury. LNPs components include pHMW‐FGF2 plasmid, DSPC, Dlin‐MC3‐DMA, cholesterol, and PEG2000, and are modified with MPG to form HMW‐FGF2@LNP‐MPG (HLM). HLM nuclei‐targets DPSCs to deliver HMW‐FGF2,
Heng Zhou, Qiang Qin, Xiqin Li, Hanyu Ding, Chun Xu, Yan He, Qingsong Ye   +6 more
wiley   +1 more source

Microfluidic Nano‐Assembly of Red‐Blood‐Cell (RBC) Lipids and Components for Engineering Extracellular Vesicles

Advanced Healthcare Materials, EarlyView.
Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj, Xilal Y. Rima, Kim T. Nguyen, Courtney Culkins, Nana Boateng, Jacob Doon‐Ralls, Alejandro Bresolin, Xin Huang, Hong Li, Vahedi Amid, Ajeet Pal Singh, Dharti Shantaram, Anastasiia Amari, Mangesh D. Hade, Nicholas R. Merriam, Zachary D. Schultz, Scott Q. Harper, Nizar Y. Saad, Setty M. Magaña, Willa A. Hsueh, Rachel E. Kopec, Blaise R. Kimmel, Andre F. Palmer, Eduardo Reátegui   +23 more
wiley   +1 more source

A Systematic Study of GelMA‐Carbopol Bioinks for High‐Fidelity Extrusion 3D Bioprinting at Physiological Temperatures

Advanced Healthcare Materials, EarlyView.
Gonzalez Martinez and collaborators develop a strategy to formulate high performance GelMA‐based bioinks with low solids contents. The resulting bioinks enable 3D bioprinting at 37 °C of high‐fidelity structures with tunable mechanical properties that support high cell viability and function.
David A. González‐Martínez, Aidee V. Arizpe Tafoya, Eduardo González‐Martínez, Mabel Barreiro Carpio, Laura Daniela Serrano Andrade, Christopher T. N. Chow, Mohammadhossein Dabaghi, Jeremy A. Hirota, Jose M. Moran‐Mirabal   +8 more
wiley   +1 more source

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The lung microbiome in lung transplantation

The Journal of Heart and Lung Transplantation, 2021
Culture-independent study of the lower respiratory tract after lung transplantation has enabled an understanding of the microbiome - that is, the collection of bacteria, fungi, and viruses, and their respective gene complement - in this niche. The lung has unique features as a microbial environment, with balanced entry from the upper respiratory tract,
John E, McGinniss, Samantha A, Whiteside, Aurea, Simon-Soro, Joshua M, Diamond, Jason D, Christie, Fredrick D, Bushman, Ronald G, Collman   +6 more
openaire   +2 more sources

NO in the lung

Respiration Physiology, 1995
In the lung, nitric oxide (NO) derives from several cellular sources, forming networks of paracrine communication. In pulmonary vessels, NO produced by endothelial cells is a powerful vasodilator. In the airways, NO originates from epithelial cells and from adventitial nerve endings to induce smooth muscle relaxation.
S, Adnot, B, Raffestin, S, Eddahibi
openaire   +2 more sources

Lung Cancer and Lung Transplantation

Thoracic Surgery Clinics, 2018
Lung transplantation remains a viable option for patients with endstage pulmonary disease. Despite removing the affected organ and replacing both lungs, the risk of lung malignancies still exists. Regardless of the mode of entry, lung cancer affects the prognosis in these patients and diligence is required.
Timothy, Brand, Benjamin, Haithcock
openaire   +2 more sources

Living Lung – Lung Viewer

Nursing Standard, 2015
Living Lung is a real-time, three-dimensional medical education and patient communication tool that features detailed, colour, anatomical respiratory models.
openaire   +2 more sources

Lung and heart-lung transplantation

The Annals of Thoracic Surgery, 1990
Unilateral lung transplantation has become a successful method for the treatment of end-stage pulmonary disease, whereas double-lung transplantation has provided benefit to patients with nonfibrotic lung disease such as emphysema and cystic fibrosis.
openaire   +2 more sources

Lung and heart-lung transplantation

The Japanese Journal of Surgery, 1984
This report is a brief summary on current events related to lung and heart-lung transplantation. Eleven patients have undergone transplantation of the heart and both lungs at Stanford University. The ages ranged from 22-45, the average age being about 36 years, and included were four females and seven males.
openaire   +2 more sources