[The efficacy and safety of thioamide in maintenance therapy for peripheral T-cell lymphoma].

This study aimed to assess the efficacy and safety of thioamide as a maintenance therapy for peripheral T-cell lymphoma (PTCL) . This study retrospectively analyzed the data from 58 patients with PTCL who were treated in the Department of Hematology at the First Affiliated Hospital of Nanjing Medical University from January 2015 to July 2022. Chidamide was orally administered as a maintenance therapy after first-line or salvage treatment.

[Clinical Characteristics and Prognostic Significance of Gene Mutations in Myelodysplastic Syndromes].

Objective: To explore the mutation of gene in patients with myelodysplastic syndromes (MDS), and explore their correlation with mutations of other genes, clinical features and prognostic of patients.

Methods: High throughput DNA sequencing was used to identify mutations in common blood tumor genes. The mutational characteristics of the gene and the correlation between gene mutations and patients clinical characteristics and prognosis were retrospectively analyzed.

HFM1 is essential for the germ cell intercellular bridge transport in primordial follicle formation in mice.

The reproductive lifespan of female mammals is determined by the size of the primordial follicle pool, which comprises oocytes enclosed by a layer of flattened pre-granulosa cells. Oocyte differentiation needs acquiring organelles and cytoplasm from sister germ cells in cysts, but the mechanisms regulating this process remain unknown. Previously helicase for meiosis 1 (HFM1) is reported to be related to the development of premature ovarian insufficiency.

CRNDE alleviates IL-1β-induced chondrocyte damage by modulating miR-31/NF-κB pathway.

Background: The long non-coding RNA CRNDE (CRNDE) has been identified as a lncRNA associated with osteoarthritis (OA), playing a role the age-related degeneration of articular cartilage. However, the precise mechanism by which CRNDE affects the physiological functions of OA chondrocytes remains unclear.

Methods: To simulate the inflammatory conditions observed in OA, interleukin (IL)-1β-stimulated chondrocyte C-28/I2 cells were utilized.

Risk factors and prediction model for postpartum psychiatric disorders: a retrospective cohort study of 1418 Chinese women from 2020 to 2022.

Background: Postpartum psychiatric disorders (PPDs) have been deemed as a significant public health concern, affecting both maternal health and family dynamics. This study aimed to examine the current status of PPDs, identify the potential risk factors of PPDs, and further develop a clinical nomogram model for predicting PPDs in Chinese women.

Method: In this retrospective cohort study, 1418 postpartum women attending the routine postpartum examination at the 42nd day after delivery in Jiangsu Women and Children Health Hospital were recruited as participants from December 2020 to December 2022.

The Predictive Value and Influencing Factors of Craniocervical Flexion Test for Patients with Chronic Non-Specific Neck Pain: A Case Control Study.

Purpose: This study aims to examine the predictive value of Craniocervical Flexion Test (CCFT) scores in individuals with chronic non-specific neck pain (CNNP) and to identify factors that may affect CCFT scores.

Methods: This case-control study included 73 patients with CNNP and 127 healthy controls. We assessed baseline information such as demographics, duration and frequency of CNNP onset, Neck Disability Index (NDI), and Visual Analog Scale (VAS) scores.

[Association between early fluid balance and outcomes in patients receiving continuous renal replacement therapy for cardiac surgery-associated acute kidney injury].

To evaluate the association between fluid balance within 48 hours after initiating continuous renal replacement therapy (CRRT) and 90-day mortality of patients with cardiac surgery-associated acute kidney injury (CSA-AKI). Adult patients who received CRRT for CSA-AKI for more than 24 hours between January 2016 and December 2021 in the First Affiliated Hospital of Nanjing Medical University were prospectively included. Exposures were fluid input, fluid output, fluid balance and percentage of fluid overload change (defined as weight-standardized fluid input/output difference) within 48 hours after CRRT initiation.

[Association between early net ultrafiltration rate and outcomes in patients with cardiac surgery-associated acute kidney injury receiving continuous renal replacement therapy].

To evaluate the association between early net ultrafiltration (NUF) rate and risk of death in patients with cardiac surgery-associated acute kidney injury (CSA-AKI) requiring continuous renal replacement therapy (CRRT). Adult patients who received CRRT for more than 24 hours due to CSA-AKI in the First Affiliated Hospital of Nanjing Medical University from January 2016 to December 2021 were prospectively included. The NUF rate during the first 48 hours of CRRT was taken as a classified variable (low rate:<1.

Factors influencing cancer-related fatigue in patients with esophageal cancer undergoing radiotherapy: pathway analysis.

Background: Cancer-related fatigue symptoms persist throughout the radiotherapy period in patients with esophageal cancer and show a continuous worsening trend, which seriously affects the quality of survival of patients. Therefore, monitoring patients' fatigue status promptly, recognizing highly fatigued patients, and providing physical and psychological support are essential for improving their quality of life. As a positive psychological trait, self-efficacy can influence the level of fatigue in patients undergoing radiotherapy for esophageal cancer.

Intra-articular injection of chitosan combined with low-dose glucocorticoid for the treatment of knee osteoarthritis in early and middle stages.

This study explores the clinical efficacy of intra-articular injection of chitosan combined with low-dose glucocorticoid for the treatment of knee osteoarthritis in early and middle stages. The visual analog scale (VAS) score, Lysholm score, Hospital for Special Surgery (HSS) score, and changes in the levels of inflammatory cytokines IL-1, IL-6, and TNF-α in the joint fluid before and after treatment in the 3 groups were compared, and the clinical efficacy was evaluated. All cases were followed up, with a follow-up time of 7 to 12 months, and no lost cases.

Baicalin Ameliorates Cartilage Injury in Rats With Osteoarthritis via Modulating miR-766-3p/AIFM1 Axis.

The study aims to elucidate the therapeutic mechanism of Baicalin (BAI) in alleviating cartilage injury in osteoarthritic (OA) rat models, concentrating on its regulation of the miR-766-3p/AIFM1 axis. An OA rat model was developed with unilateral anterior cruciate ligament transection (ACLT). Interventions comprised of BAI treatment and intra-articular administration of miR-766-3p inhibitor.

Causal Effects of Oxidative Stress on Diabetes Mellitus and Microvascular Complications: Insights Integrating Genome-Wide Mendelian Randomization, DNA Methylation, and Proteome.

Background: Oxidative stress (OS) is involved in the development of diabetes, but the genetic mechanisms are not completely understood. We integrated multi-omics data in order to explore the genetic relations between OS-related genes, diabetes mellitus, and microvascular complications using Mendelian randomization and colocalization analysis.

Methods: Summary-level data related to OS were acquired from respective studies of methylation, expression, and protein abundance quantitative trait loci.

[The Prognostic Value of Del(1p32) in Patients with Newly Diagnosed Multiple Myeloma].

Objective: To analyze the prognostic value of del(1p32) in patients with newly diagnosed multiple myeloma (MM).

Methods: The clinical data of 341 newly diagnosed MM attended in Jiangsu Province Hospital were retrospective analyzed. Clinical characteristic combined with genetic features, especially del(1p32), were analyzed for survival and prognostic of patients.

The crucial role of HFM1 in regulating FUS ubiquitination and localization for oocyte meiosis prophase I progression in mice.

Background: Helicase for meiosis 1 (HFM1), a putative DNA helicase expressed in germ-line cells, has been reported to be closely associated with premature ovarian insufficiency (POI). However, the underlying molecular mechanism has not been clearly elucidated. The aim of this study was to investigate the function of HFM1 in the first meiotic prophase of mouse oocytes.

Calcium signaling crosstalk between the endoplasmic reticulum and mitochondria, a new drug development strategies of kidney diseases.

Calcium (Ca) acts as a second messenger and constitutes a complex and large information exchange system between the endoplasmic reticulum (ER) and mitochondria; this process is involved in various life activities, such as energy metabolism, cell proliferation and apoptosis. Increasing evidence has suggested that alterations in Ca crosstalk between the ER and mitochondria, including alterations in ER and mitochondrial Ca channels and related Ca regulatory proteins, such as sarco/endoplasmic reticulum Ca-ATPase (SERCA), inositol 1,4,5-trisphosphate receptor (IP3R), and calnexin (CNX), are closely associated with the development of kidney disease. Therapies targeting intracellular Ca signaling have emerged as an emerging field in the treatment of renal diseases.

[Clinical analysis of cytomegalovirus infection-associated hemophagocytic lymphohistiocytosis in five patients without underlying diseases].

The clinical data of five patients [one male and four female; median age: 31 (21-65) years] with cytomegalovirus (CMV)-induced hemophagocytic lymphohistiocytosis (HLH) diagnosed and treated in the First Affiliated Hospital of Nanjing Medical University were retrospectively analyzed from January 2011 to December 2020. None of the patients had any underlying disease, and all were immunocompetent. The main clinical presentations were fever in all five patients, splenomegaly in four, enlarged lymph nodes in two, liver enlargement in one, and rash in three.

[Efficacy and safety analysis of P-GemDOx regimen and stratified prognosis in patients with early extranodal NK/T cell lymphoma].

To assess the efficacy, safety, and related prognostic factors associated with the P-GemDOx regimen as a first-line treatment for patients with early-stage extranodal natural killer (NK) /T cell lymphoma (ENKTL) . A retrospective analysis was performed on sixty early-stage ENKTL patients treated with the P-GemDOx regimen who were admitted to the First Affiliated Hospital of Nanjing Medical University between August 2015 and May 2021. The Chi-square test or Fisher's exact test was used to compare group differences, and the Log-rank test was used to compare the differences in survival.

ROS-responsive curcumin-encapsulated nanoparticles for AKI therapy promoting lipid degradation in renal tubules.

Lipid accumulation is a factor contributing to the pathogenesis of acute kidney injury (AKI), yet there are currently no approved pharmacotherapies aside from adjuvant therapy. A developed reactive oxygen species (ROS)-responsive drug delivery system (NPS@Cur) was developed to deliver the autophagy activator curcumin (Cur) in order to alleviate AKI by activating autophagy and promoting lipid droplet degradation. The nanoparticles were shown to be ROS-responsive in the HO medium and demonstrate ROS-responsive uptake in palmitate (PA)-induced oxidative stress-damaged cells.