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54건 · 최신순-
The E3 ubiquitin ligase MG53 inhibits hepatocellular carcinoma by targeting RAC1 signaling.
Ras-related C3 botulinum toxin substrate 1 (RAC1) overexpressiosn and hyperactivation are correlated with aggressive growth and other malignant characteristics in a wide variety of cancers including hepatocellular carcinoma (HCC). However, …
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Flying Squirrel-Inspired Motion Control of a Light-Deformed Pt-PAzoMA Micromotor through Drag Force Manipulation.
Micromotors require stable and precise motion control for complex tasks such as microsurgery, drug delivery , or environmental monitoring . However, a continuous control signal is needed for micromotors to achieve motion control during thei…
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Sensory recovery and oral health-related quality of life following tongue reconstruction using non-innervated radial forearm free flaps.
[OBJECTIVES] This study aimed to monitor the recovery of somatosensory function and oral health-related quality of life after tongue reconstruction using a non-innervated radial forearm free flap (RFFF). [METHODS] Twenty patients (9 men, a…
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Reduced capsular contracture with smooth and textured breast implants following submuscular mammoplasty: systematic literature review.
Capsular contracture is common in breast augmentation and reconstruction surgery. The present systematic review discusses the safety of textured and smooth implants in the submuscular position. A literature search was conducted on PubMed a…
- Operation mode of plastic surgery during COVID-19 epidemic: The experience of the department of plastic surgery in Zibo Central Hospital.
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Elastic thread modified minimal access cranial suspension lift for lower and middle third facial rejuvenation.
Thread lift boasts the advantage of minimal invasion for facial rejuvenation and has been increasingly used nowadays. The purpose of this study was to evaluate the outcomes and safety of elastic thread when it was used in the modified minim…
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Refinements of the application of paramedian forehead flap in nasal defects repair in Asian patients.
[BACKGROUND] Due to the relatively higher tendency of postsurgery scars, insufficient cartilage support, and low surgical acceptability, nasal defect repair with forehead flap in Asian patients needs further study. [OBJECTIVE] We aim to de…
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Expander implantation for correction of high-riding nipple with enlarged nipple-areola complex using revision mastopexy: A case report.
[BACKGROUND] High-riding nipple is one of the common complications after mastopexty and breast reconstruction. However, to date, a limited number of techniques have concentrated on how to lower the high-riding nipple with enlarged areola. …
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To use indwelling drainage or not in dual-plane breast augmentation mammoplasty patients: A comparative study.
To explore the necessity of indwelling drainage in dual-plane breast augmentation mammoplasty patients.Female patients (123 in total) were selected from June 2015 to June 2018 in the Department of Plastic Surgery at Peking Union Medical Col…
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Overexpression of Ras-Related C3 Botulinum Toxin Substrate 2 Radiosensitizes Melanoma Cells and .
Radioresistance is the major obstacle in the radiotherapy of the malignant melanoma. Thus, it is of importance to increase the radiosensitivity of melanoma cells. In the present study, the radioresistant melanoma cell line OCM-1 with induci…
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Classification of Hypertrophic Gastrocnemius Muscle and Its Treatment with Botulinum Toxin A.
[BACKGROUND] Treatments including selective neurectomy, muscle resections and botulinum toxin A (BTX) injections have been used to improve the stocky appearance of calves. BTX injection has the advantages of high efficiency and is almost no…
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RAC2 promotes abnormal proliferation of quiescent cells by enhanced JUNB expression via the MAL-SRF pathway.
Radiation-induced lung injury (RILI) occurs most often in radiotherapy of lung cancer, esophageal cancer, and other thoracic cancers. The occurrence of RILI is a complex process that includes a variety of cellular and molecular interactions…
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Paravertebral injection of botulinum toxin-A reduces lumbar vertebral bone quality.
Aging has been associated with decreases in muscle strength and bone quality. In older patients, paravertebral muscle atrophy tends to coincide with vertebral osteoporosis. The purpose of this study was to investigate the effects of a parav…
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HGF-induced formation of the MET-AXL-ELMO2-DOCK180 complex promotes RAC1 activation, receptor clustering, and cancer cell migration and invasion.
The proto-oncogene-encoded receptor tyrosine kinase (MET) and AXL receptor tyrosine kinase (AXL) are independently operating receptor tyrosine kinases (RTKs) that are functionally associated with aggressive and invasive cancer cell growth.…
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Double eyelid surgery by using palpebral marginal incision technique in Asians.
[BACKGROUND] Approximately 50% of Asians do not have upper eyelid creases. Full-incision methods may leave obvious scars and buried-suture methods cannot remove excess tissues to create a double eyelid. The new palpebral marginal incision t…
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Perinipple Broken Line Incision: a Novel Approach for Breast Augmentation.
[OBJECTIVE] To investigate reliability of the infra-nipple broken line incision for breast augmentation. [METHODS] From January 2012 to January 2013, 15 patients underwent primary bilateral retromuscular breast augmentation with round text…
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[Immediate breast and nipple reconstruction with the latissimus dorsi myocutaneous flap].
[OBJECTIVE] To investigate the feasibility of immediate breast and nipple-areola reconstruction after skin-sparing mastectomy. [METHODS] 24 patients who received skin-sparing mastectomy underwent immediate breast reconstruction with or wit…
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Mini-abdominoplasty combined with mesh used for abdominal wall endometriosis.
[BACKGROUND] Wide excision is considered the treatment of endometriosis. It is difficult to surgeon for reconstruction of a large full-thickness defect through the abdominal-wall. We introduce a method of mini-abdominoplasty combined with m…
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Poland's syndrome in women: 24 cases study and literature review.
[BACKGROUND] Since its first description in 1841, numerous variations and treatments of Poland's syndrome (congenital deficiency of the pectoralis major muscle associated with brachysyndactyly) have been reported. None of the reports, howev…
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[Mammaplasty after polyacrylamide hydrophilic gel removal from breast].
[OBJECTIVE] To explore the relationship between mammaplasty and results after polyacrylamide hydrophilic gel (PAHG) removal from breast. [METHODS] From Feb. 2003 to Aug. 2009, 130 patients with bilateral breast augmentation by PAHG injecti…
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[Correction of secondary breast deformities after removement of injected polyacrylamide hydrophilic gel].
[OBJECTIVE] To investigate the correction of secondary breast deformities after removement of injected polyacrylamide hydrophilic gel (PAHG). [METHODS] From March 2003 to March 2008, 100 patients with bilateral breast augmentation with inj…
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[Plastic surgical treatment for malignant soft tissue tumors and refractory wounds].
[OBJECTIVE] To investigate the advantages of plastic surgical treatment for malignant soft tissue tumors and refractory wounds. [METHODS] According to the lesion type, location, and size, malignant tumors were excised including the 3 - 5 c…
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[In-operation adjusting in inferior pedicle technique reduction mammaplasty].
[OBJECTIVE] To overcome inflexible disadvantage in reduction mammaplasty design. [METHODS] Preoperation, locating approximately new nipple position and redundant breast skin range. In operation, reshaping unfinished breast shape and locati…
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[Mandibular contour sculpture by osteotomy].
[OBJECTIVE] To investigate the method for mandible osteotomy in order to make the mandible of various square face appear harmony. [METHODS] According to different types of the mandible, mandible angle osteotomy was performed in combination…