Results 81 to 90 of about 43,147 (233)

Sustainable Development of Chitosan/Calotropis procera-Based Hydrogels to Stimulate Formation of Granulation Tissue and Angiogenesis in Wound Healing Applications [PDF]

, 2021
Muhammad Zahid, Maria Yousaf Lodhi, Zulfiqar Ahmad Rehan, Hamna Tayyab, Talha Javed, Rubab Shabbir, Ahmed Mukhtar, Ayman El Sabagh, Robert Adamski, Mohamed Sakran, Dorota Siuta   +10 more
openalex   +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

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

Secondary bacterial infections of buruli ulcer lesions before and after chemotherapy with streptomycin and rifampicin [PDF]

, 2013
Buruli ulcer (BU), caused by Mycobacterium ulcerans is a chronic necrotizing skin disease. It usually starts with a subcutaneous nodule or plaque containing large clusters of extracellular acid-fast bacilli.
AA Pahlevan, AB Wysocki, Albert Paintsil, AO Shittu, AO Shittu, AW Bauer, Benjamin Anku, Cynthia Kwakye-Maclean, D Yeboah-Manu, Dorothy Yeboah-Manu, E Coutanceau, E Coutanceau, E Mensah-Quainoo, Evelyn Owusu-Mireku, G Bori, Gerd Pluschke, Grace S. Kpeli, HC Gram, IG Schraibman, Isaac Lamptey, J Guarner, J Hayman, JP Heggers, K GjØdsbØl, K Twum-Danso, KM Dobos, KM George, KM George, Kobina Asan-Ampah, Kwabena Quenin-Fosu, L Katz, M Cruickshank, M Karas, Marie-Thérèse Ruf, MC Robson, Mercy Newman, NA Stotts, NS Levine, Pamela L. C. Small, PG Bowler, RC Daltery, S Adusumilli, S Etuaful, W Curreri, W Majewski, WA Nienhuis   +45 more
core   +3 more sources

Reticular Frameworks for Advanced Polymer Materials

Advanced Materials, EarlyView.
Reticular frameworks (RFs) such as metal–organic frameworks, covalent organic frameworks, and hydrogen‐bonded organic frameworks offer versatile platforms for polymer materials innovation, enabling regulated polymerization, efficient macromolecular purification, and polymer functionalization.
Bohan Cheng, Nobuhiko Hosono, Takashi Uemura   +2 more
wiley   +1 more source

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

Damage Microenvironment Guided Responsive Smart Hydrogel Design for Self‐Regenerative Repair in Chronic Wound Healing

Advanced Materials Interfaces, EarlyView.
Chronic wounds remain a major therapeutic challenge, with VEGF applications hindered by rapid degradation and systemic side effects. Here, a dual‐responsive chitosan–gelatin hydrogel is reported, functionalized with dopamine, glutathione, and MMP‐sensitive motifs, enabling spatiotemporally controlled VEGF release and enhanced biocompatibility, thereby ...
Zhenghui Xiong, Guangzheng Han, Kai Zheng, Yin Gong, Yida Chen, Zili Ge   +5 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

The Efficacy of Concentrated Growth Factor in the Healing of Alveolar Osteitis: A Clinical Study

International Journal of Dentistry, 2020
Background. A dry socket also referred to as alveolar osteitis (AO) is a common postoperative complication following tooth extraction, due to the disruption of the clot within the wound.
Aqsa Kamal, Basheer Salman, Noor Hayati Abdul Razak, Ali Al Qabbani, A. R. Samsudin   +4 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