Successful treatment of tumor lysis syndrome associated with hepatic artery infusion chemotherapy in a patient with hepatocellular carcinoma: a case report.

Background: Tumor lysis syndrome is a life-threatening complication in the treatment of cancer. However, it rarely occurs in solid tumors, especially in hepatocellular carcinoma.

Case Presentation: We present a 52-year-old male Asian patient with advanced hepatocellular carcinoma treated with hepatic artery infusion chemotherapy that resulted in tumor lysis syndrome.

Lenvatinib and immune-checkpoint inhibitors in hepatocellular carcinoma: mechanistic insights, clinical efficacy, and future perspectives.

Lenvatinib is a multi-target tyrosine kinase inhibitor widely used in the treatment of hepatocellular carcinoma (HCC). Its primary mechanism of action involves inhibiting signal pathways such as vascular endothelial growth factor receptors (VEGFR) and fibroblast growth factor receptors (FGFR), thereby reducing tumor cell proliferation and angiogenesis and affecting the tumor's immune microenvironment. In the treatment of liver cancer, although lenvatinib monotherapy has shown good clinical effect, the problem of drug resistance is becoming more and more serious.

Topical application of Glauber's salt accelerates the absorption of abdominal fluid after pancreatectomy.

Background: Abdominal fluid collection (AFC) is one of the most common complications after pancreatic surgery, yet there are few recommendations on how to manage it. Most cases of AFC only require observation, while others may require more invasive techniques. Unfortunately, there are no drugs that effectively promote the absorption of AFCs.

Medium- to long-term outcomes of seton placement for fistula-in-ano in children: the experience of 103 patients from a single institution.

Purpose: The aim of this study was to evaluate the efficacy of seton placement for anal fistula in children.

Methods: The clinical data of children with anal fistula treated by seton placement admitted from January 2017 to September 2022 were retrospectively analyzed. Our primary treatments for perianal abscess (PA) are conservative treatment and drainage.

SHIP-1 regulates the differentiation and function of Tregs via inhibiting mTORC1 activity.

Cell metabolism is crucial for orchestrating the differentiation and function of regulatory T cells (Tregs). However, the underlying mechanism that coordinates cell metabolism to regulate Treg activity is not completely understood. As a pivotal molecule in lipid metabolism, the role of SHIP-1 in Tregs remains unknown.

The PROTAC selectively degrading BCL-X inhibits the growth of tumors and significantly synergizes with Paclitaxel.

B-cell lymphoma extra large (BCL-X) is an important anti-apoptotic protein of BCL-2 family. It is frequently overexpressed in various hematologic and solid tumors, often positively correlated with chemotherapy resistance in tumors. However, the clinical development of the small molecule BCL-X inhibitor ABT-263 has been challenged on account of its on-target and dose-limiting toxicity.

Development and validation of a nomogram to predict overall survival in patients with External auditory canal cancer.

Aim: We aimed to examine the influence of various prognostic factors on the outcome of external auditory canal (EAC) cancer and create a graphical prediction tool, marking a first in this field, premised on these determinants.

Methods: We retrospectively analysed 173 patients with EAC cancer, making this the largest patient cohort in the literature. Survival analysis was performed using the Kaplan-Meier method, and the log-rank test was used to assess the differences between established prognostic variables.

Prognostic models for progression-free survival in atypical meningioma: Comparison of machine learning-based approach and the COX model in an Asian multicenter study.

Background And Purpose: Atypical meningiomas are prevalent intracranial tumors with varied prognoses and recurrence rates. The role of adjuvant radiotherapy (ART) in atypical meningiomas remains debated. This study aimed to develop and validate a prognostic model incorporating machine learning techniques and clinical factors to predict progression-free survival (PFS) in patients with atypical meningiomas and assess the impact of ART.

Association between physical activity-related metabolic signature and cardiometabolic diseases and multimorbidity: A cohort study from UK biobank.

Objective: Physical activity has protective effects on cardiometabolic diseases (CMDs), but the role of metabolism related to physical activity in this process is unclear.

Methods: In the prospective cohort study from UK Biobank between 2006 and 2022, participants free of CMDs at baseline were included (n = 73,990). We identified physical activity-related metabolites and constructed metabolic signature using linear regression and elastic net regression.

Simple and rapid capillarity-assisted ultra-trace detection of thiram on apple surface with a silver nanoparticles/filter paper SERS substrate.

Thiram is a readily synthesized, cost-effective antimicrobial agent widely used to control diseases in fruits and vegetables. Given the potential health hazards associated with thiram residues and advancements in detection methods, it is crucial to develop a rapid and sensitive technique for detecting these residues on fruit surfaces. Here, we prepared the Ag@filter paper (Ag@FP) surface-enhanced Raman scattering (SERS) substrate in a controlled manner and innovatively developed a capillarity-assisted SERS (CA-SERS) detection method.

Preimplantation genetic testing for structural rearrangements by genome-wide SNP genotyping and haplotype analysis: a prospective multicenter clinical study.

Background: Preimplantation genetic testing for chromosomal structural rearrangements (PGT-SR) has been widely utilized to select euploid embryos in patients carrying balanced chromosomal rearrangements (BCRs) by chromosome copy number analysis. However, reliable and extensively validated PGT-SR methods for selecting embryos without BCRs in large-cohort studies are lacking.

Methods: In this prospective, multicenter, cohort study, carriers with BCRs undergoing PGT-SR were recruited across 12 academic fertility centers within China.

Impact and Heterogeneity of Self-reported Hearing on Trajectories of Cognitive Function in Middle-Aged and Older Couples.

Objectives: Hearing status is identified as a significant predictor of cognitive function. The life course principle of linked lives posits that the lives of couples often become increasingly interconnected or embedded over time, thereby cumulatively intensifying their influence on spouse's health and well-being. We aim to examine the impact of self-reported hearing on cognitive function among married couples across adulthood and whether there is heterogeneity in the associations.

Dissociation-related behaviors in mice emerge from the inhibition of retrosplenial cortex parvalbumin interneurons.

Dissociation, characterized by altered consciousness and perception, underlies multiple mental disorders, but the specific neuronal subtypes involved remain elusive. In mice, we find that dissociation-inducing doses of ketamine significantly inhibit retrosplenial cortex (RSC) parvalbumin interneurons (PV-INs), enhancing delta oscillations (1-3 Hz) and delta-gamma phase-amplitude coupling (δ-γ PAC) and inducing dissociation-like behaviors. Optogenetic inhibition of RSC PV-INs triggers delta oscillations, δ-γ PAC, and some dissociation-like behaviors without ketamine.

Multimodality Treatment Outcome in Adult Patients with Head and Neck Rhabdomyosarcoma.

Objective(s): Head and neck rhabdomyosarcoma (HNRMS) is a rare malignant tumor in adults. No standard treatment for adults with HNRMS currently exists.

Methods: A retrospective study of 72 newly diagnosed consecutive adult patients with HNRMS was conducted at one institution between November 2010 and April 2023.

Clinical and dosimetric feasibility of sparing submandibular gland in patients with oral cavity squamous cell carcinoma.

Background: To investigate the incidence of submandibular gland (SMG) involvement and explore the feasibility of sparing SMG in the oral cavity squamous cell carcinoma (OSCC).

Methods: This study retrospectively analyzed patients between January 2018 to October 2022. Ten patients with tongue squamous cell carcinoma receiving postoperative radiotherapy were replanned to investigate the feasibility of sparing SMG.

Activatable Molecular Probes With Clinical Promise for NIR-II Fluorescent Imaging.

The second near-infrared window (NIR-II) fluorescence imaging has been widely adopted in basic scientific research and preclinical applications due to its exceptional spatiotemporal resolution and deep tissue penetration. Among the various fluorescent agents, organic small-molecule fluorophores are considered the most promising candidates for clinical translation, owing to their well-defined chemical structures, tunable optical properties, and excellent biocompatibility. However, many currently available NIR-II fluorophores exhibit an "always-on" fluorescence signal, which leads to background noise and compromises diagnostic accuracy during disease detection.

Complementary insights into gut viral genomes: a comparative benchmark of short- and long-read metagenomes using diverse assemblers and binners.

Background: Metagenome-assembled viral genomes have significantly advanced the discovery and characterization of the human gut virome. However, we lack a comparative assessment of assembly tools on the efficacy of viral genome identification, particularly across next-generation sequencing (NGS) and third-generation sequencing (TGS) data.

Results: We evaluated the efficiency of NGS, TGS, and hybrid assemblers for viral genome discovery using 95 viral-like particle (VLP)-enriched fecal samples sequenced on both Illumina and PacBio platforms.

Identification of D842V mutation in gastrointestinal stromal tumors based on CT radiomics: a multi-center study.

Background: Gastrointestinal stromal tumors (GISTs) are the most common mesenchymal tumors of the gastrointestinal tract. Recent advent of tyrosine kinase inhibitors (TKIs) has significantly improved the prognosis of GIST patients. However, responses to TKI therapy can vary depending on the specific gene mutation.

C3 cancer-associated fibroblasts promote tumor growth and therapeutic resistance in gastric cancer via activation of the NF-κB signaling pathway.

Background: Gastric cancer (GC) remains one of the most lethal malignancies globally, with limited therapeutic options. Cancer-associated fibroblasts (CAFs), a diverse population of stromal cells within the tumor microenvironment (TME), play a central role in tumor progression and therapeutic resistance. However, the specific markers identifying tumor-promoting CAF subsets in GC have yet to be fully characterized.

Ubiquitin-specific protease 7 maintains c-Myc stability to support pancreatic cancer glycolysis and tumor growth.

Background: The typical pathological feature of pancreatic ductal adenocarcinoma (PDAC) is a significant increase in stromal reaction, leading to a hypoxic and poorly vascularized tumor microenvironment. Tumor cells undergo metabolic reprogramming, such as the Warburg effect, yet the underlying mechanisms are not fully understood.

Methods: Interference and overexpression experiments were conducted to analyze the in vivo and in vitro effects of USP7 on the growth and glycolysis of tumor cells.

Current status and influencing factors of nutrition management in patients with digestive tract cancer from the integrated perspective of medical care staff, patients, and family caregivers: a qualitative study.

Background: The research aimed to collect experience and viewpoints related to the nutrition management of patients with digestive tract cancers from medical care staff, patients, and family caregivers and provide reasonable and effective references for the mode of nutrition management of these patients.

Methods: Using a phenomenological qualitative research method, six physicians, six nurses, three nutritionists, six patients, and six family caregivers from a tertiary A cancer hospital in Jiangsu Province were chosen by purposive sampling methods from February to June 2023. Data was collected through semi-structured in-depth interviews and analyzed by the content analysis method.

Optimal timing and impact of allogeneic peripheral blood stem cell transplantation in adult T-cell lymphoblastic lymphoma: insights from a large cohort multi-center real-world study in Shanghai.

In this real-world study, 153 adult T-cell lymphoblastic lymphoma (T-LBL) patients from sixteen centers in Shanghai were enrolled. Out of them, 103 (67.3%) achieved complete remission (CR).

Encapsulation of fluorescent carbon dots into mesoporous SiO colloidal spheres by surface functionalization-assisted cooperative assembly for high-contrast latent fingerprint development.

Exploiting solid powder fluorescence holds significant potential in diverse domains including medicine and forensics. Conventional fingerprint detection methods often fall short due to low contrast, sensitivity, and high toxicity. To addressing these challenges, we present a novel method for latent fingerprint detection using fluorescent carbon dots (CDs) encapsulated into mesoporous SiO colloidal spheres through a surface functionalization-assisted cooperative assembly.

CRISPR-Cas12a2-based rapid and sensitive detection system for target nucleic acid.

Infectious diseases are extremely important public health issues, where the design of effective, rapid, and convenient detection platforms is critical. In this study, we coupled SuCas12a2, a novel Cas12 family RNA-targeting nuclease, with conventional PCR and recombinase polymerase amplification (RPA), respectively, to develop novel detection approaches, named PCR-SuCas12a2 and RPA-SuCas12a2. SuCas12a2 possesses collateral cleavage activity and cuts the additional single-stranded RNA (ssRNA) added to the reaction system once the ternary complex RNA-SuCas12a2-CRISPR RNA (crRNA) is formed.