Results 71 to 80 of about 1,850,789 (291)

Modulating Calcium Homeostasis via a Biomimetic Scaffold to Rescue Diabetic Ischemic Wounds

Advanced Science, EarlyView.
This strategy addresses impaired microcirculation and loss of extracellular matrix (ECM) guidance in diabetic wound healing. Musc@CP, a nanofibrous dressing combining an ECM‐mimetic chitosan‐pullulan scaffold with muscone, enhances perfusion by attenuating intracellular Ca2+ overload‐associated endothelial dysfunction.
Xiang Zheng, Mingmei Li, Jianjun Jiang, Yongchao Wang, Yaru Jia, Weilun Sun, Yi Yao, Pengli Gao, Linhua Zhang, Qi Guo, Guang Jia, Xing‐Jie Liang, Dunwan Zhu, Jinchao Zhang, Fangzhou Li   +14 more
wiley   +1 more source

Complications of Chronic Suppurative Otitis Media AA Type-3 Years Experience at TUTH

Journal of Nepal Medical Association, 2003
This retrospective study was carried out in the Department of ORL and Head & Neck Surgery, Tribhuvan University Teaching Hospital, Maharajgunj, Kathmandu.
Naramaya Thapa, R P Shrivastava, RC M Amatya, B K Sinha, H Bhattarai, B Pradhan, RP S Gurangain, C L Bhusal, D K Banskota   +8 more
doaj   +1 more source

Multifunctional Manganese Oxide Nanocomposite Hydrogel With Synergistic Reactive Oxygen Species‐Scavenging, Oxygen‐Generating, Immunomodulatory, and Photothermal Antimicrobial Activities for Enhanced Diabetic Wound Healing

Advanced Science, EarlyView.
CFP/PC@MnO2 hydrogel integrates ROS scavenging, oxygen delivery, oxidative stress reduction, immunomodulation, and photothermal antibacterial properties. The incorporation of PC@MnO2 NPs endows the hydrogel with multiple functional advantages tailored to the pathological microenvironment of diabetic wounds, including efficient ROS clearance, mitigation
Zhi Xu, Xiaodong Luo, Jingxian Wu, Chaoyang Huang, Zhuoying Yang, Yixiang HePeng, Bosong Zhou, Xiang Li, Ruiyuan Liu, Xu Wu   +9 more
wiley   +1 more source

Stimulation of nerve regeneration by macrophages in granulation tissue

, 1996
The effects of granulation tissue exposure on regeneration of sensory axons after a test crush lesion in rat sciatic nerves were studied. Chromic catgut threads were applied subcutaneously in the back of rats.
Danielsen, N,, Kanje, M,, Dahlin, L B,, Thomsen, P., Miyauchi, Akira, Lund University.   +5 more
core   +2 more sources

Granulation /

, 2007
Granulation provides a complete and comprehensive introduction on the state-of-the-art of granulation and how it can be applied both in an academic context and from an industrial perspective. Coupling science and engineering practices it covers differing
Salmon, A. D.(Agba D.), Hounslow, M. J.(Michael J.), Seville, J. P. K.(Jonathan P. K.)   +2 more
core  

AI Designed Conformation Locking Peptides Target STING to Restore Diabetic Wound Healing

Advanced Science, EarlyView.
A generative AI pipeline identifies SCP‐1, a conformation‐locking peptide that stabilizes inactive STING. Incorporated into a dual‐responsive hydrogel for localized, MMP‐9‐triggered release, SCP‐1 suppresses inflammation, promotes reparative macrophage polarization, and accelerates diabetic wound healing.
Xinyu Li, Haojie Fu, Zhe Wang, Xuanzhou Chen, Ruhong Zhang, Xudong Wang, Louis D. Zhang, Xiang Li, Datao Li   +8 more
wiley   +1 more source

In Situ Programmable Modulation of Hydrogel Stiffness for Stage‐Adaptive Bone Regeneration

Advanced Science, EarlyView.
Near‐infrared (NIR) irradiation triggers Ca2+ release from thermoresponsive nanocarriers, enabling in situ stiffening of an adaptive hydrogel from a soft to a stiff state, thereby sequentially supporting mesenchymal stromal cell stemness and osteogenic differentiation for stage‐adaptive bone regeneration.
Yuxin Yang, Fan Yang, Lu Wang, Zongtai Li, Weichang Li, Xinchun Zhang   +5 more
wiley   +1 more source

Tracheostomy Decannulation: Suprastomal Granulation Tissue in Perspective [PDF]

, 2010
Background: Suprastomal granulation tissue is a complication of tracheostomy which may make decannulation difficult and presents a therapeutic challenge to the Otorhinolaryngologists.
Ijaduola, G. T. A., Aliyu, A., Nwaorgu, O. G. B., Fasunla, J. A.   +3 more
core   +2 more sources

Novel use of hot biopsy forceps for removal of tracheobronchial stent-related granulation tissue

The Egyptian Journal of Bronchology
Patients with malignant central airway obstruction often present with dyspnea and sometimes with frank respiratory failure. Airway stenting has become a routine modality in the management of these patients.
Sourabh Pahuja, Pradeep Bajad, Arjun Khanna, Satyam Agarwal   +3 more
doaj   +1 more source

Steam as a challenging binder for pharmaceutical wet granulation

, 2022
reservedGranulation is a process of particle size enlargement during which powder particles agglomerate through agitation or compression mechanisms. Today, granulation technology is used by a wide range of industries, including chemical, pharmaceutical ...
FONTANEL, ELENA
core