Results 101 to 110 of about 109,294 (317)

Nb2C‐Reinforced Hydrogel Microneedle as Dual ROS‐Scavenging Platform to Promote Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
An advanced microneedle patch integrating niobium carbide nanosheets and curcumin is engineered for diabetic wound healing. The system enables dual ROS scavenging and NIR‐enhanced antimicrobial activity, effectively rebalancing the oxidative microenvironment, promoting macrophage repolarization and angiogenesis, and accelerating full‐thickness wound ...
Zhi Zheng, Heyan Huang, Xiangru Chen, Jie Fu, Zhiwei Sun, Mengjuan Tao, Jianwei Mao, Fei Zhang, Zhou Wan, Yuan Li, Dingan Wu, Chuchao Zhou, Yanqing Yang   +12 more
wiley   +1 more source

Carboinsuflação em úlceras crônicas dos membros inferiores Carbon insufflations in chronic ulcers of the lower limbs

Revista Brasileira de Cirurgia Plástica, 2011
INTRODUÇÃO: A infusão controlada do CO2 recupera o tecido de granulação em úlceras crônicas por insuficiência venosa dos membros inferiores, facilitando a integração do enxerto autólogo de pele. MÉTODO: Foram avaliadas ulcerações com evolução média de 12,
Antonio Carlos Abramo, Tatiana Tais Teixeira   +1 more
doaj   +1 more source

A fibrocontractive mechanochemical model of dermal wound\ud closure incorporating realistic growth factor kinetics [PDF]

, 2011
Fibroblasts and their activated phenotype, myofibroblasts, are the primary cell types involved in the contraction associated with dermal wound healing.
Hall, C. L., Maini, P. K., McCue, S. W., McElwain, D. L. S., Murphy, K. E.   +4 more
core  

Fibromatosis of the Plantar Fascia: Diagnosis and Indications For Surgical Treatment [PDF]

, 1999
Plantar fibromatosis is a rare, benign lesion involving the plantar aponeurosis. Eleven patients (13 feet) underwent 24 operations, including local excision, wide excision, or complete plantar fasciectomy. Clinical results were evaluated retrospectively.
Aviles E., Bardelli M., Bottinelli N.F., Cavolo D.J., Dartoy C, Delgadillo L.A., Dell'Orto R., Dupuytren G., Enzinger F.M., Federzoni F., Gabbiani G., Gelbermann R.H., Kiryu H., Ledderhose H., Meyerding H.W., Oster J.A., Pasternack W.A., Pickren J.W., Runkel N., Ushijima M., Villiger K.J., Westerkamp M., Wiseman G.G., Wooldridge W.E.   +23 more
core   +1 more source

Mesenchymal Stem Cell‐Inspired Microneedle Platform for NIR‐responsive Immunomodulation and Accelerated Chronic Wound Healing

Advanced Materials, EarlyView.
The research demonstrates a Mesenchymal Stem Cell‐inspired microneedle platform (MSCi@MN) that addresses chronic diabetic wounds by combining MSC‐derived extracellular nanovesicles (NV)–DNA conjugates in microneedle tips with photothermal MXene in the patch layer.
Chan Ho Moon, Hee Gyeong Ko, Hyun Lee, Seojoon Bang, Hyeong Seok Kang, Ju Yeong Gwon, Jong Hwa Seo, Nayoung Lee, So Won Jeon, Yun‐A Kim, Jong Sang Yoon, Kyung‐Yup Cha, Min‐Ho Kang, Dong Yun Lee, Soo‐Hong Lee, Gi Doo Cha, Kisuk Yang, Donghyun Lim, Heemin Kang, Su Ryon Shin, Han Young Kim, Hyun‐Do Jung   +21 more
wiley   +1 more source

A case of 8-year regression of intratracheal granulation due to tracheostomy cannula after local injection of triamcinolone acetonide

Respiratory Medicine Case Reports
Background: Granulations may form in the trachea during tracheostomy cannula placement, resulting in airway narrowing. Managing stenosis is difficult when the cannula cannot be removed.
Ryo Hashimoto, Kohno Mitsutomo, Onozawa Hiroto, Aruga Naohiro, Ohiwa Kana, Nakagawa Tomoki, Ryota Masuda, Masayuki Iwazaki   +7 more
doaj   +1 more source

Paclitaxel Drug-eluting Tracheal Stent Could Reduce Granulation Tissue Formation in a Canine Model

Chinese Medical Journal, 2016
Background: Currently available silicone and metallic stents for tracheal stenosis are associated with many problems. Granulation proliferation is one of the main complications.
Ting Wang, Jie Zhang, Juan Wang, Ying-Hua Pei, Xiao-Jian Qiu, Yu-Ling Wang   +5 more
doaj   +1 more source

Blood vessels and their construction in the cavities of pulmonary tuberculosis [PDF]

, 1958
First of all, we investigated the origin, the construction and distribution of the bronchial arteries and veins in adult rabbits, and then observed various changes of the blood vessels in experimental cavities and caseous foci and also studied the ...
Hiraki, Kiyoshi, Takata, Jun-nosuke
core   +1 more source

Microenvironment Modulation‐Based Nanomaterial‐Loaded Hydrogel Dressings for Diabetic Foot Ulcers: Research Progress and Future Perspectives

Advanced Materials Interfaces, EarlyView.
xx xx. ABSTRACT Diabetic foot ulcer (DFU) is a chronic complication of diabetes, primarily caused by hyperglycemia, peripheral vascular disease, and neuropathy. Characterized by persistent hyperglycemia, impaired perfusion, inflammation, and infection, DFUs pose significant challenges to healing and are associated with high morbidity and amputation ...
Tang Yuqing, Chen Hong, Fan Weijing, Huang Renyan, You Yang, Liu Guobin   +5 more
wiley   +1 more source

STUDIES ON GRANULATION TISSUE

The Keio Journal of Medicine, 1960
A morphological and biochemical study of granulation tissue in wound healing was reported, using the circular excised wound of the dorsal skin of male adult mice.Argyrophilic fibrils appeared first on the 6th day after the excision. After the 8th and subsequent days, prominent fibrogenesis was marked. Ribonucleic acid was most intensely demonstrated on
openaire   +2 more sources