Identifying shared diagnostic genes and mechanisms in vascular dementia and Alzheimer's disease via bioinformatics and machine learning.

Background: Alzheimer's disease (AD) and vascular dementia (VaD) share overlapping pathophysiological characteristics, yet comparative genetic studies are rare. Understanding these overlaps may aid in identifying common diagnostic markers and therapeutic targets.

Objective: This study identifies shared diagnostic genes and mechanisms linking AD and VaD.

Fast Diffeomorphic Image Registration using Patch based Fully Convolutional Networks.

Diffeomorphic image registration is a fundamental step in medical image analysis, owing to its capability to ensure the invertibility of transformations and preservation of topology. Currently, unsupervised learning-based registration techniques primarily extract features at the image level, potentially limiting their efficacy. This paper proposes a novel unsupervised learning-based fully convolutional network (FCN) framework for fast diffeomorphic image registration, emphasizing feature acquisition at the image patch level.

Joint profiling of DNA methylomics and transcriptomic reveals roles of demethylation in regeneration of coelomocytes after evisceration in sea cucumber Apostichopus japonicus.

Generally, there is a large number of deaths for sea cucumber along with evisceration after which a weakly immune state occurs because of a poor resistance against a variety of pathogens and environmental stress. The regeneration of coelomocytes plays an important role in the remodeling of the immune defense system after evisceration with the decrease of methylation modification. In this study, the whole DNA methylation of coelomocytes is detected post evisceration in Apostichopus japonicus to explore the process of cell regeneration.

Efficacy and safety of laser ablation for recurrent pilonidal sinus: a systematic review and meta‑analysis.

Background: Recurrence remains a significant challenge following the surgical treatment of sacrococcygeal pilonidal sinus. Unlike patients with primary pilonidal sinus, those with recurrent cases often present with more complex sinus tracts, and scarring from previous surgeries increases the complexity of subsequent procedures. Therefore, selecting the appropriate surgical method for patients with recurrent pilonidal sinus requires greater caution.

LINC01235 Promotes Clonal Evolution through DNA Replication Licensing-Induced Chromosomal Instability in Breast Cancer.

Despite the development of HER2-targeting drugs such as trastuzumab and T-DXd, treatment resistance is a substantial challenge, often leading to relapse and distant metastasis. Tumor heterogeneity in HER2-positive breast cancer drives the evolution of resistant clones following therapeutic stress. However, the targetable drivers of anti-HER2 treatment resistance are not thoroughly identified.

Comprehensive Pan-Cancer Analysis of RAC1 Decoding the Impact on Cancer Prognosis and B cell immune Regulation.

RAC1, a member of the Rho family GTPases, has been implicated in various cancers, yet its pan-cancer landscape and role in the tumor immune microenvironment remain underexplored. This study presents a comprehensive analysis of RAC1 across 33 cancer types, revealing its high expression in a broad range of cancers and its association with poor prognosis. RAC1 expression correlates with genomic alterations, including CNVs, TMB, and MSI.

Hypofractionated partial breast irradiation after breast-conserving surgery for patients with early stage breast cancer in China Mainland: a single-arm prospective trial.

To report the results of a single-arm, prospective partial breast irradiation (PBI) trial from China mainland using a dose of 40.05 Gy in 15 fractions delivered with intensity-modulated radiation therapy (IMRT) technique for patients with early stage breast cancer. Patients aged ≥ 50 years who underwent breast-conserving surgery for unifocal non-lobular invasive breast cancer, with pathological T1 disease, clear margins, negative axillary nodes, and positive hormonal receptors, were recruited.

Current practices and challenges of endoscopic-assisted breast surgery in China: A nationwide cross-sectional survey.

Introduction: Endoscopy-assisted breast surgery is gaining popularity in the treatment of breast cancer owing to its minimally access nature. However, its application in Mainland China varies significantly across regions. We aimed to evaluate the current practices and challenges of endoscopy-assisted breast surgery in Mainland China using a nationwide cross-sectional survey.

Protocol for a multicentre, prospective, open-label, randomised controlled trial to compare PROs and safety outcomes between preoperative and postmastectomy radiotherapy in locally advanced breast cancer patients with immediate reconstruction via a deep inferior epigastric perforator flap (CAPPELLA) in China.

Introduction: Despite its therapeutic advantages, postmastectomy radiotherapy (PMRT) increases the risk of complications and often leads to poor cosmesis in women undergoing breast reconstruction. Preoperative radiotherapy followed by skin-sparing mastectomy and deep inferior epigastric perforator (DIEP) flap reconstruction is technically feasible, with low rates of surgical complications and good short-term oncological outcomes. Further evaluation in a randomised trial comparing preoperative radiotherapy versus conventional PMRT in breast reconstruction is required to assess both oncological and patient-reported outcomes (PROs).

A prospective, phase II, neoadjuvant study based on chemotherapy sensitivity in HR+/HER2- breast cancer-FINEST study.

Background: Hormone receptor-positive (HR+)/humaal growth factor receptor 2-negative (HER2-) breast cancer, the most common breast cancer type, has variable prognosis and high recurrence risk. Neoadjuvant therapy is recommended for median-high risk HR+/HER2- patients. This phase II, single-arm, prospective study aimed to explore appropriate neoadjuvant treatment strategies for HR+/HER2- breast cancer patients.

Correction: The influence of successor's implicit power and explicit power on dual innovation---The mediating effect of board dissent.

[This corrects the article DOI: 10.1371/journal.pone.

Mycorrhizal fungi mitigate cadmium leaching losses by decreasing the inorganic cadmium proportion in soil solutions.

Arbuscular mycorrhizal fungi (AMF) are common in cadmium (Cd)-contaminated soil. However, the effects of AMF on Cd migration in contaminated soil are still poorly understood. A pot experiment involving a control without AMF inoculation (CK), inoculation with AMF (AMF), and bacterial filtrate of the AMF inoculant (LY) was conducted in the present study.

Does shear wave elastography technology provide better value for the assessment of perianal fistulizing Crohn's disease?

Magnetic resonance imaging is the gold standard compared other clinical findings. But shear wave elastography technique combined with endoscopic ultrasound can evaluate the degree of fibrosis of fistula tissue in Crohn's disease patients. This topic is highly relevant to the current discourse, especially for It shows a certain degree of innovation and practicality and is worthy of study and popularization.

Efficacy and Safety of Roxadustat for Anemia in Patients Receiving Chemotherapy for Nonmyeloid Malignancies: A Randomized, Open-Label, Active-Controlled Phase III Study.

Purpose: We evaluated the efficacy and safety of roxadustat, a first-in-class hypoxia-inducible factor prolyl hydroxylase inhibitor, for chemotherapy-induced anemia (CIA) in patients with nonmyeloid malignancies receiving multicycle treatments of chemotherapy.

Patients And Methods: In this open-label, noninferiority phase III study conducted at 44 sites in China, 159 participants age ≥18 years with CIA nonmyeloid malignancy and CIA were randomly assigned (1:1) to oral roxadustat or subcutaneous recombinant human erythropoietin-α (rHuEPO-α) three times a week for 12 weeks. Roxadustat starting dosages were 100, 120, and 150 mg three times a week for participants weighing 40-<50, 50-60, and >60 kg, respectively.

ERAS-Based Anesthetic Management of Patients Undergoing Abdominal-Based Free Flap Breast Reconstruction: A Narrative Review.

Microsurgical breast reconstruction after mastectomy is emerging as the standard of care for patients with breast cancer. The enhanced recovery after surgery (ERAS) pathway in abdominal-based free flap breast reconstruction is in its early stage of development and lacks established consensus or guidelines. In the multidisciplinary ERAS team, the anesthesia sub-team is responsible for the provision of several core elements in the ERAS pathway including anesthetic protocol optimization, perioperative fluid management and homeostasis regulation, normothermia maintenance, perioperative analgesia, and postoperative nausea and vomiting prophylaxis.

Comparing long-term prognosis following different surgical methods in patients with early stage breast cancer and obesity: a retrospective cohort study in China.

Objective: Breast-conserving therapy (BCT) includes breast-conserving surgery (BCS) combined with radiation therapy (RT). RT plays a crucial role in improving the prognosis of patients who undergo BCS. However, obesity is a potential risk factor for resistance to radiation.

Effects of Ammonia Concentration on Sperm Vitality, Motility Rates, and Morphology in Three Marine Bivalve Species: A Comparative Study of the Noble Scallop , Chinese Pearl Oyster , and Small Rock Oyster .

Ammonium (NH) plays a crucial role in the reproductive processes of key biotic groups in aquatic ecosystems-bivalves. This study aims to elucidate the effects of three different ammonium ion concentrations on sperm vitality, swimming kinematics, and morphology of , , and . The results indicate that the sperm vitality and motility rates of and are inversely proportional to the ammonium concentration, especially in the treatment group with an ammonium concentration of 3 mmol/L, where the decrease in sperm vitality and motility is most significant.

Chinese Society of Clinical Oncology (CSCO) Breast Cancer guidelines 2024.

Background: Developing guidelines for the diagnosis and treatment of common cancers in China based on the evidence-based practice, the availability of diagnosis and treatment products, and the up-to-date advances in precision medicine is one of the basic tasks of the Chinese Society of Clinical Oncology Breast Cancer (CSCO BC) Committee.

Methods: Protocols with high evidence level and good availability are used as the Level I recommendations; protocols with relatively high evidence level but slightly lower expert consensus or with poor availability are used as the Level II recommendations; and protocols that are clinically applicable but with low evidence level are regarded as the Level III recommendations. Based on the findings of clinical research at home and abroad and the opinions of CSCO BC experts, the CSCO BC guidelines determine the levels of recommendations for clinical application.

A systematic review comparing the efficacy of 980 nm vs. 1470 nm wavelengths in laser hemorrhoidoplasty.

Background: Laser Hemorrhoidoplasty (LHP) is a minimally invasive surgical option for the management of hemorrhoidal disease that has been increasingly adopted by surgeons over the last decade. Two wavelengths; 980 nm and 1470 nm have been employed in LHP. However, no data exist comparing the effects of these two wavelengths for this indication.