The prognostic value of systemic immune-inflammation index in patients with unresectable hepatocellular carcinoma treated with immune-based therapy.

Background: Predicting the efficacy of immune-based therapy in patients with unresectable hepatocellular carcinoma (HCC) remains a clinical challenge. This study aims to evaluate the prognostic value of the systemic immune-inflammation index (SII) in forecasting treatment response and survival outcomes for HCC patients undergoing immune-based therapy.

Methods: We analyzed a cohort of 268 HCC patients treated with immune-based therapy from January 2019 to March 2023.

Fruquintinib Plus Sintilimab in Patients with Treatment-Naive and Previously Treated Advanced Renal Cell Carcinoma: Results from a Phase Ib/II Clinical Trial.

Background: Antiangiogenic inhibitors plus immune checkpoint inhibitors have synergistic antitumor activity and have improved treatment outcomes in patients with renal cell carcinoma (RCC).

Objective: We report the RCC cohort from a phase Ib/II study in Chinese patients evaluating the efficacy and safety of fruquintinib plus sintilimab in treating advanced clear cell RCC (ccRCC).

Patients And Methods: Eligible patients had pathologically confirmed advanced ccRCC.

Analysis of mechanical properties and energy evolution mechanism of frozen calcareous clay under multi-factor interaction.

Research investigating the complex mechanical properties and energy evolution mechanisms of frozen calcareous clay under the influence of multiple factors is crucial for optimizing the artificial ground freezing method in shaft sinking, thereby enhancing construction quality and safety. In this study, a four-factor, four-level orthogonal test was devised, taking into account temperature, confining pressure, dry density, and water content. The complex nonlinear curvilinear relationship between deviatoric stress, volume strain, and axial strain of frozen calcareous clay under different interaction levels was analyzed.

Tongue squamous cell carcinoma-targeting Au-HN-1 nanosystem for CT imaging and photothermal therapy.

Tongue squamous cell carcinoma (TSCC) is a prevalent malignancy that afflicts the head and neck area and presents a high incidence of metastasis and invasion. Accurate diagnosis and effective treatment are essential for enhancing the quality of life and the survival rates of TSCC patients. The current treatment modalities for TSCC frequently suffer from a lack of specificity and efficacy.

Promotion of Triple Negative Breast Cancer Immunotherapy by Combining Bioactive Radicals with Immune Checkpoint Blockade.

Although immunotherapy has revolutionized clinical cancer treatment, the efficacy is limited due to the lack of tumor-associated antigens (TAAs) and the presence of compensatory immune checkpoints. To overcome the deficiency, a nano-system loaded with ozone and CD47 inhibitor RRx-001 is designed and synthesized. Upon irradiation, reactive oxygen species (ROS) generated from ozone reacts with nitric oxide (NO) metabolized from RRx-001 to form reactive nitrogen species (RNS), which presents a much stronger cell-killing ability than ROS.