Fecal microbiota transplantation: transitioning from chaos and controversial realm to scientific precision era.

With the popularization of modern lifestyles, the spectrum of intestinal diseases has become increasingly diverse, presenting significant challenges in its management. Traditional pharmaceutical interventions have struggled to keep pace with these changes, leaving many patients refractory to conventional pharmaceutical treatments. Fecal microbiota transplantation (FMT) has emerged as a promising therapeutic approach for enterogenic diseases.

Mutant KRAS and CK2 Cooperatively Stimulate SLC16A3 Activity to Drive Intrahepatic Cholangiocarcinoma Progression.

Intrahepatic cholangiocarcinoma (iCCA) is a lethal malignancy affecting the liver and biliary system. Enhanced understanding of the pathogenic mechanisms underlying iCCA tumorigenesis and the discovery of appropriate therapeutic targets are imperative to improve patient outcomes. Here, we investigated the functions and regulations of solute carrier family 16 member 3 (SLC16A3), which has been reported to be a biomarker of poor prognosis in iCCA.

Efficacy and safety of JMT103 in patients with bone metastases from solid tumors: A randomized Phase Ib clinical trial.

This study aimed to assess the efficacy and safety of three dosing regimens of JMT103 in patients with bone metastases from solid tumors. Eligible patients were randomly assigned to receive JMT103 subcutaneously, 120 mg every 4 weeks (Cohort 1), 120 mg every 8 weeks (Cohort 2), or 180 mg every 8 weeks (Cohort 3) for up to 49 weeks. The primary endpoint was change from baseline to Week 13 in creatinine-adjusted urinary N-telopeptide (uNTx/Cr).

Multichrome encoding-based multiplexed, spatially resolved imaging reveals single-cell RNA epigenetic modifications heterogeneity.

Understanding the heterogeneity of epigenetic modifications within single cells is pivotal for unraveling the nature of the complexity of gene expression and cellular function. In this study, we have developed a strategy based on multichrome encoding and "AND" Boolean logic recognition for multiplexed, spatially resolved imaging of single-cell RNA epigenetic modifications, termed as PRoximity Exchange-assisted Encoding of Multichrome (PREEM). Through the implementation of this strategy, we can now map the expression and nuclear distribution of multiple site-specific RNA N6-methyladenosine (mA) modifications at the single-molecule resolution level in single-cells, and reveal the previously unknown heterogeneity.

Colorectal cancer in Lynch syndrome families: consequences of gene germline mutations and the gut microbiota.

Background: Lynch syndrome (LS)-associated colorectal cancer (CRC) always ascribes to pathogenic germline mutations in mismatch repair (MMR) genes. However, the penetrance of CRC varies among those with the same MMR gene mutation. Thus, we hypothesized that the gut microbiota is also involved in CRC development in LS families.

BCL-2 overexpression exosomes promote the proliferation and migration of mesenchymal stem cells in hypoxic environment for skin injury in rats.

Objective: The direction of this study was to detect and analyze the specific mechanism of anti-apoptosis in mesenchymal stem cells (MSCs) cells caused by high expression of BCL2.

Methods: Bioinformatics was completed in Link omics. GO analysis and KEGG analysis were carried out, and the grope tool of Link omics database was used to evaluate PPI information and other core path analysis information.

Coagulation indices and fibrinogen degradation products as predictive biomarkers for tumor-node-metastasis staging and metastasis in gastric cancer.

Background: Gastric cancer (GC) is a prevalent malignancy with a substantial health burden and high mortality rate, despite advances in prevention, early detection, and treatment. Compared with the global average, Asia, notably China, reports disproportionately high GC incidences. The disease often progresses asymptomatically in the early stages, leading to delayed diagnosis and compromised outcomes.

Engineered Microneedle System Enables the Smart Regulation of Nanodynamic Sterilization and Tissue Regeneration for Wound Management.

The healing of bacterial biofilm-infected wounds is a complex process, and the construction of emerging therapeutic modalities that regulate the microenvironment to magnify therapeutic effects and reduce biotoxicity is still highly challenging. Herein, an engineered microneedle (MN) patch is reported to mediate the efficient delivery of black phosphorus nanosheets (BP NSs) and copper peroxide nanodots (CP NDs) for dual nanodynamic sterilization and methicillin-resistant staphylococcus aureus (MRSA)-infected wound healing. Results demonstrate that the system can eliminate biofilm, reduce cytotoxicity, promote angiogenesis and tissue regeneration by the multiple advantages of chemodynamic therapy (CDT), enhanced photodynamic therapy (PDT), and improved degradation process from BP NSs to phosphate for promoting cell proliferation.

The impact of neoadjuvant therapy on the prognostic value of preoperative neutrophil-to-lymphocyte ratio for colorectal liver metastases: a multi-center cohort study.

Background: Neutrophil-to-lymphocyte ratio (NLR) is a promising prognostic marker for patients undergoing hepatectomy for colorectal liver metastases (CRLM). However, its prognostic value in patients receiving neoadjuvant therapy (NAT) has not been sufficiently addressed.

Methods: From 2013 to 2023, a cohort of 692 patients with CRLM receiving hepatectomy were enrolled in five centers.

Delivery of IL-12 by neoantigen-reactive T cells promotes antitumor immunity in murine osteosarcoma mode.

Purpose: Despite the proven clinical benefits of cytokine therapy in cancer treatment, systemic administration of cytokines such as IL-12 is constrained by dose-limiting toxicities and short half-lives. To address these challenges, we explored a localized cytokine delivery strategy using engineered neoantigen-reactive T (NRT) cells as carriers in a murine model of osteosarcoma.

Materials And Methods: We used a neoantigen from K7M2 osteosarcoma cells to retrovirally transduce NRT cells to express an inducible form of IL-12.

The efficacy and safety of anlotinib plus PD-1 inhibitor in locally advanced/metastatic esophageal squamous cell carcinoma (ESCC) patients who progressed on prior immune checkpoint inhibitors (ICIs): a retrospective real-world study (NCT 04984096).

Background: Several studies have shown that combining immune checkpoint inhibitors (ICIs) with antiangiogenic tyrosine kinase inhibitors is effective for solid tumors, including esophageal squamous cell carcinoma (ESCC). However, most of these studies were focused on immunotherapy-naive patients. This retrospective real-world study offers insights into the efficacy and safety of combining anlotinib with ICIs in locally advanced/metastatic ESCC patients who progressed on prior ICI.

Acupuncture and Bushen Quyu decoction improved endometrial receptivity, hormone secretion, and uterine artery blood flow for repeated implantation failure patients undergoing in vitro fertilization and embryo transfer.

Acupuncture and traditional Chinese medicine (TCM) have shown certain benefits in assisted in vitro fertilization and embryo transfer (IVF-ET). In this study, we evaluated the efficacy and safety of the combination of acupuncture combined with the Bushen Quyu decoction in patients with failures of IVF-ET. This study was conducted at Shanghai Yangpu District Hospital of TCM from May to November of 2021.

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).

[Advances in roles of Parabacteroides distasonis and its regulation by traditional Chinese medicines].

Parabacteroides distasonis is a gram-negative bacterium initially isolated from a clinical specimen in the 1930s. The strain was re-classified to form the new genus Parabacteroides in 2006. P.

Identifying Risk Factors Associated With False-Negative Results in US-Guided Percutaneous Transthoracic Needle Lung Biopsy of Subpleural Pulmonary Lesions.

Background: This study aims to investigate the factors influencing false-negative results in ultrasound-guided percutaneous transthoracic needle lung biopsy results (US-PTLB).

Materials And Methods: This ambispective cohort study included patients with subpleural pulmonary lesions who underwent US-PTLB with benign pathological findings between April 2017 and June 2022 (retrospective cohort) and between July 2022 and October 2022 (prospective cohort). In the retrospective cohort, comparative and logistic regression analyses were performed to identify independent risk factors for false-negative biopsy results.

Tanshinone I improves renal fibrosis by promoting gluconeogenesis through upregulation of peroxisome proliferator-activated receptor-γ coactivator 1α.

Background: Renal fibrosis, a hallmark of chronic kidney disease, is closely associated with dysregulated gluconeogenesis. Tanshinone I (Tan I), a bioactive compound derived from the traditional Chinese medicine Danshen, exhibits antifibrotic and anti-inflammatory properties. However, its effects on gluconeogenesis and the mechanisms through which it alleviates renal fibrosis remain unclear.

Inaticabtagene Autoleucel (CNCT19) in adult relapsed or refractory B-cell acute lymphoblastic leukemia.

Prior to November 2023, CD19 CAR-T therapies had not been approved in China for patients with relapsed or refractory B-cell acute lymphoblastic leukemia (r/r B-ALL), leaving a significant unmet need. In response, Inaticabtagene Autoleucel (Inati-cel), a novel CD19 CAR-T therapy with a distinct scFv (HI19α), was developed and showed promising efficacy in preliminary clinical research. We conducted a phase 2, single-arm, multicenter study of Inati-cel in adult CD19+ r/r B-ALL in China.

IMP2 drives chemoresistance by repressing cisplatin-induced apoptosis and ferroptosis via activation of IPO4 and SLC7A11 under hypoxia in bladder cancer.

Background: Cisplatin resistance is the leading cause of mortality in muscle-invasive bladder cancer (MIBC) cases. Previous evidence suggests that abnormal epitranscriptome modifications are associated with reduced chemotherapy responses. However, the exact underlying mechanism remains largely unknown.

Dietary protein intake interacts with weak handgrip strength and cognitive impairment.

Background: Handgrip strength correlates with cognitive function, but how gender and dietary protein interact with it is unclear.

Objective: To investigate the relationship between handgrip strength and cognitive function among non-stroke elders, and potential interaction effects of gender and dietary protein.

Methods: Non-stroke older adults with handgrip strength and cognitive tests available were included from National Health and Nutrition Examination Survey (NHANES) database.

Predictive value of urine misfolded protein in preeclampsia in twin pregnancies.

Objective: To assess the utility of urinary misfolded proteins (MP) in predicting preeclampsia (PE) in high-risk twin pregnancies.

Methods: A prospective study was conducted on 600 high-risk twin pregnancies at Shanghai First Maternity and Infant Hospital from March to August 2021. Clinical data were collected, and urinary MP levels were measured.

Genetically modified E. Coli secreting melanin (E.melanin) activates the astrocytic PSAP-GPR37L1 pathway and mitigates the pathogenesis of Parkinson's disease.

The characteristic neuropathology of Parkinson's disease (PD) involves the abnormal accumulation of phosphorylated α-synuclein (αSyn), as well as a significant decrease in neuromelanin (NM) levels within dopamine neurons (DaNs). Unlike αSyn aggregates, the relationship between NM levels and PD pathogenesis is not well understood. In this study, we engineered an E.