Les fractures de l'épicondyle médial chez l'enfant

Andaloussi, Y. El; Yousri, B.; Aboumaarouf, M; Andaloussi, M. El

doi:10.1016/j.main.2006.11.003

Cited by 6 publications

(2 citation statements)

References 20 publications

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“…Therefore, cells cannot pass through the membrane, while EVs can pass through it. 46,47 After 1 day of coincubation, the upper insert was removed and QDs were added to label the cells in the lower chamber. As shown in the confocal microscopy images (Figure 2b cells by EVs, which greatly improved the labeling efficiency for a deep tumor.…”

Section: Resultsmentioning

confidence: 99%

Bioorthogonal NIR-IIb Quantum Dots for Imaging-Guided Photothermal Therapy

Zhao,

Tang,

Yang

et al. 2024

ACS Appl. Nano Mater.

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Improving the penetrating and targeting abilities of therapeutic agents in deep tumors remains the primary challenge for photothermal therapy (PTT). In this study, we propose a bioorthogonal targeting strategy combined with quantum dots (QDs) emitting in the near-infrared IIb window (NIR-IIb) for high-efficiency PTT of tumor. By injecting metabolic glycoengineering prodrugs, the bioorthogonal chemical receptor-azido groups were generated on the membrane tumor cells and then transported to adjacent cells in deep tumor through extracellular vesicles (EVs). Bioorthogonal NIR-IIb QDs modified with the dibenzocyclooctyne (DBCO) group penetrated into deep tumor and bound with cells through specific and irreversible click reaction, the bioorthogonal reaction between azido and DBCO groups, which significantly improved the targeting efficiency and retention time of QDs in the tumor. Guided by the fluorescence imaging in the NIR-IIb window with a high resolution, the accumulation of QDs at the tumor site was observed in real time to determine both the tumor location and the optimal radiation time for PTT treatment. Owing to the abundant QDs in deep tumor with a high photothermal conversion efficiency, remarkable therapeutic efficacy was achieved.

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Section: Resultsmentioning

confidence: 99%

Bioorthogonal NIR-IIb Quantum Dots for Imaging-Guided Photothermal Therapy

Zhao,

Tang,

Yang

et al. 2024

ACS Appl. Nano Mater.

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“…A metodologia tem como referencia a Pesquisa-Ação, e mais especifi camente os três movimentos identifi cados por ela: um que se realiza no sentido da pesquisa para a ação, que corresponde ao desenvolvimento do quadro teórico dos conhecimentos que amplia e consolida a prática profi ssional; outro que se realiza no sentido da ação para a pesquisa, que corresponde à interpretação dos resultados de uma intervenção prática no campo teórico do conhecimento; e um terceiro que se realiza num sentido convergente, com objetivos comuns, gerando conhecimentos com características autônomas em relação aos conhecimentos constituídos pelos dois movimentos anteriores (EL ANDALOUSSI, 2000;NICOLESCU, 1996;MORIN, 2010).…”

Section: Objetivos E Metodologiaunclassified

Ensino, Pesquisa E Extensão Universitária Sobre a Otica Do Design Para Inovação Social

Monteiro

2020

MIX Sustentável

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A new procedure for fractures of the medial epicondyle in children: Mitek® bone suture anchor

Rigal

Thelen

Angelliaume

et al. 2016

Orthopaedics & Traumatology: Surgery & Research

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We present a new bone suture anchor technique for fractures of the medial epicondyle. The hypothesis was that the results would be similar to those with the divergent K-wire fixation. This retrospective study included 40 patients who presented with displaced fractures of the medial epicondyle: one group was treated with a Mitek(®) non-resorbable bone suture anchor (group A: n=21), the other by K-wire fixation (group B: n=19). A medial approach was taken with an anchor placed above the olecranon fossa. The epicondyle was then repositioned by bone suture. After a mean follow-up of 18.6 months, union was obtained in all epicondyles. There was no difference in flexion-extension of the elbow. The rate of hypertrophy of the medial epicondyle was similar in both groups (57%). The bone suture anchor of the medial epicondyle is an effective technique that does not require hardware removal and is an alternative treatment option to divergent K-wire fixation.

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Les fractures de l'épicondyle médial chez l'enfant

Cited by 6 publications

References 20 publications

Bioorthogonal NIR-IIb Quantum Dots for Imaging-Guided Photothermal Therapy

Bioorthogonal NIR-IIb Quantum Dots for Imaging-Guided Photothermal Therapy

Ensino, Pesquisa E Extensão Universitária Sobre a Otica Do Design Para Inovação Social

A new procedure for fractures of the medial epicondyle in children: Mitek® bone suture anchor

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