Necroptosis-related LncRNAs in skin cutaneous melanoma: evaluating prognosis, predicting immunity, and guiding therapy.

Background: An increasing amount of research has speculated that necroptosis could be a therapeutic strategy for treating cancer. However, understanding the prognostic value of the necroptosis-related long non-coding RNAs (NRLs) in skin cutaneous melanoma (SKCM, hereafter referred to as melanoma) remains poor and needs to be developed. Our research aims to construct a model based on NRLs for the prognosis of patients with melanoma.

Liquid-liquid phase separation throws novel insights into treatment strategies for skin cutaneous melanoma.

Background: In recent years, there has been growing evidence indicating a relationship between liquid-liquid phase separation (LLPS) and cancer development. However, to date, the clinical significance of LLPS in skin cutaneous melanoma (SKCM, hereafter referred to as melanoma) remains to be elucidated. In the current study, the impact of LLPS-related genes on melanoma prognosis has been explored.

A smartphone-based online platform for clinical skills training and assessment with standardized patients: platform development and pilot study outcomes.

There are limitations and difficulties in the management of traditional in-person standardized patient (SP) practice. The latest developments in online communication tools and the COVID-19 pandemic have promoted the needs for online clinical skills training objectively. However, existing commercial online platforms may not meet the requests for SP-based medical simulation.

Immune Landscape and an RBM38-Associated Immune Prognostic Model with Laboratory Verification in Malignant Melanoma.

Background: Current studies have revealed that RNA-binding protein RBM38 is closely related to tumor development, while its role in malignant melanoma remains unclear. Therefore, this research aimed to investigate the function of RBM38 in melanoma and the prognosis of the disease.

Methods: Functional experiments (CCK-8 assay, cell colony formation, transwell cell migration/invasion experiment, wound healing assay, nude mouse tumor formation, and immunohistochemical analysis) were applied to evaluate the role of RBM38 in malignant melanoma.

Application of dermal regenerative template in reconstructing skin defects after plantar malignant melanoma excision.

Purpose: The excision of plantar malignant melanoma frequently leads to wide skin defects on the plantar surface. This study aimed to investigate the advantages and feasibility of dermal regenerative template reconstructing plantar blemishes caused by malignant melanoma.

Methods: 28 patients identified with plantar malignant melanoma were included in this retrospective article.

Application of an indocyanine green surgical fluorescence imaging system in sentinel lymph node biopsy of acral malignant melanoma.

Background: Regional lymph node status is an independent influencing factor for the prognosis of acral malignant melanoma, and the accuracy of sentinel lymph node biopsy (SLNB) is directly related to the judgment of regional lymph node status. This study aimed to explore the application value of indocyanine green (ICG) surgical fluorescence imaging system in the SLNB of acral malignant melanoma.

Methods: A total of 34 patients with acral malignant melanoma were admitted to the Department of Burn and Plastic Surgery in Jiangsu Provincial People's Hospital from January 2020 to March 2020.

Diagnostic Key Points and Surgical Management of Necrotizing Fasciitis: A Retrospective Study.

Necrotizing fasciitis (NF) is a fatal disease with a high mortality rate that can be easily misdiagnosed. The aim of this study was to improve the diagnostic rate of NF and overall survival. We conducted a single-center, retrospective, noncontrolled study involving 36 patients who were admitted to our department between December 2017 and October 2019, and summarized the diagnostic key points and timing of surgical treatment.

Circular RNA circRNA_0082835 promotes progression and lymphatic metastasis of primary melanoma by sponging microRNA miRNA-429.

To identify how circular RNA circRNA_0082835 impacts melanoma cells and lymphatic metastasis to observe whether it exerts effects through its action mechanism of sponging microRNA miR-429. Clinical baseline information was collected, and clinical samples were used for detection on circRNA_0082835 and EZH2. The expression of circRNA_0082835, EZH2, and miR-429 was detected by quantitative real-time PCR (RT-qPCR).