202 results match your criteria: "Chengdu Seventh People's Hospital[Affiliation]"

Postpartum depression (PPD) profoundly impacts the mental and physical health of women globally and is an incurable psychological disorder. Traditional pharmacological treatments often have strong side effects and may adversely affect infant health through breastfeeding, underscoring the critical need for natural and gentle treatment strategies. Sugemule-7, a traditional Chinese medicine comprising multiple natural plant ingredients, represents a potentially safer and more effective alternative.

View Article and Find Full Text PDF

Background: Breast cancer is a leading cause of cancer-related mortality among women globally, with triple-negative breast cancer (TNBC) being particularly aggressive. Delphinidin (Dp), an anthocyanin monomer, has shown promising health benefits.

Objective: This study investigates the effects of Dp on TNBC and aims to elucidate its specific mechanisms of action.

View Article and Find Full Text PDF

Incidence and risk factors of heart failure with preserved ejection fraction in elderly patients with hypertension.

BMC Cardiovasc Disord

December 2024

Department of cardiovascular medicine, Chengdu Seventh People's Hospital, No.1188 Shuangxing Avenue, Chengdu city, 610200, Sichuan Province, China.

Background: Heart failure with preserved ejection fraction (HFpEF) poses a significant clinical challenge, especially in older patients with HT. This study aimed to identify the factors influencing HFpEF occurrence in elderly patients with HT.

Methods: Elderly patients with HT were categorized into two groups: no HFpEF group and HFpEF group based on HFpEF diagnosis.

View Article and Find Full Text PDF

Unveiling relationships of human instinctive behaviors and blood pressure in Chinese adults: A network analysis.

Public Health

December 2024

West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, China; Respiratory Department, Chengdu Seventh People's Hospital, Chengdu, China; International Institute of Spatial Lifecourse Health (ISLE), Wuhan University, Wuhan, China. Electronic address:

Objectives: Human behaviors and blood pressure (BP) are closely intertwined, affecting health. However, few studies have demonstrated their complex relationships. Using network analysis, we aimed to untangle the intricate and potential causal relationships between BP and human instinctive behaviors, identifying potential action points for hypertension prevention and control.

View Article and Find Full Text PDF

High mobility group protein N2 (HMGN2) related pathways are involved in chromatin regulation/acetylation. It has been reported to be involved in several types of cancers. A recent sequencing study suggested that HMGN2 might be involved in the progression of hepatocellular carcinoma (HCC).

View Article and Find Full Text PDF

Objectives: To explore the potential financial toxicity (FT) profiles in patients with colorectal cancer (CRC) undergoing chemotherapy and analyze its influencing factors.

Methods: A cross-sectional study was conducted on 373 CRC patients undergoing chemotherapy in southwest China from January 2024 to May 2024. We utilized the General Information Questionnaire, the FT based on Patient-Reported Outcome Measures (COST-PROM), the Brief Illness Perception Questionnaire (BIPQ), and the Family APGAR Index (APGAR).

View Article and Find Full Text PDF

The 'roller coaster effect' in premolar extraction cases: clear aligners vs. straight-wire appliance.

Eur J Orthod

December 2024

Department of Orthodontics, State Key Laboratory of Oral Diseases, National Center for Stomatology, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China.

Objectives: This study aimed to quantitatively investigate the intractable 'roller coaster effect' (RCE) that occurs in premolar extraction cases treated with clear aligner therapy (CAT) or straight-wire appliance (SWA).

Methods: Protrusion cases treated with extraction of bilateral first premolars were included. Pre- and post-treatment cephalograms were obtained to measure the bending angle of occlusal plane (BAOP), namely the occlusal intersection angle between the anterior occlusal plane (AOP) and posterior occlusal plane (POP).

View Article and Find Full Text PDF

Background: Inclisiran is a novel inhibitor of proprotein convertase subtilisin/kexin type 9 (PCSK9). This study aimed to explore its safety profiles.

Research Design And Methods: Reports from FDA Adverse Event Reporting System were collected and analyzed from January 2021 to September 2023.

View Article and Find Full Text PDF

Transcutaneous auricular vagus nerve stimulation attenuates stroke-heart syndrome: The role of parasympathetic activity.

Exp Neurol

December 2024

Department of Anesthesiology, the Key Laboratory of Anesthesiology and Intensive Care Research of Heilongjiang Province, Second Affiliated Hospital of Harbin Medical University, Harbin, China. Electronic address:

Stroke induces cardiac dysfunction, which increases poststroke mortality and morbidity. An imbalance in the autonomic nervous system resulting from brain injury may serve as the underlying mechanism. The present study investigated whether transcutaneous auricular vagus nerve stimulation (taVNS) attenuates poststroke cardiac dysfunction by activating the parasympathetic nervous system.

View Article and Find Full Text PDF

An insight regarding the article 'Predictors and rate of survival after out-of-hospital cardiac arrest.'.

Curr Probl Cardiol

February 2025

Department of Anesthesiology, Chengdu Seventh People's Hospital, Sichuan, Chengdu 610200, PR China.. Electronic address:

Advancements in diagnostic and therapeutic approaches have led to a remarkable reduction in the morbidity and mortality rates associated with a variety of diseases. In the context of acute ischemic heart disease, significant milestones have been achieved, beginning with the establishment of cardiac ICUs. These were pivotal in providing specialized care for patients with severe heart conditions.

View Article and Find Full Text PDF
Article Synopsis
  • * It involves a prospective, multicenter, single-arm trial split into two phases: phase Ib will evaluate different radiation doses with 5 patients per group, while phase II aims to enroll 44 patients with a focus on the rate of pathological complete response (pCR) as the primary endpoint.
  • * The study will also assess secondary outcomes such as R0 resection rates, event-free and overall survival rates, safety, and potential molecular markers, highlighting its novelty
View Article and Find Full Text PDF

The stabilization of droplets in Pickering emulsions using solid particles has garnered significant attention through various methods. Cellulose and chitin derivatives in nature offer a sustainable source of Pickering emulsion stabilizers. In this study, medium-chain triglycerides were used as the oil phase for the preparation of emulsion.

View Article and Find Full Text PDF

Accelerated biological aging: unveiling the path to cardiometabolic multimorbidity, dementia, and mortality.

Front Public Health

November 2024

Department of Emergency Medicine, West China Hospital, Sichuan University, Chengdu, Sichuan, China.

Article Synopsis
  • A prospective study using the UK Biobank investigated how biological aging affects the progression from cardiometabolic multimorbidity (CMM) to dementia and mortality, revealing significant relationships between accelerated aging and heightened risks.
  • In the study of 415,147 participants, those who experienced accelerated biological aging were found to have a significantly increased risk for developing cardiometabolic diseases, CMM, dementia, and mortality over an average of 11 years.
  • The findings suggest that biological aging is linked to the entire progression from health to disease, and improving lifestyle factors (like Life's Essential 8) may help mitigate age acceleration effects on health outcomes.
View Article and Find Full Text PDF

Background And Aims: The optimal management strategy for newly diagnosed pulmonary ground-glass nodules (GGNs) with suspected inflammatory etiology remains controversial in clinical practice. Empirical anti-inflammatory therapy is commonly used, but its efficacy compared with that of follow-up observation lacks high-quality evidence. Therefore, this study aims to compare the effectiveness of empirical anti-infective therapy and follow-up observation for pulmonary GGNs in real-world settings.

View Article and Find Full Text PDF

N-Methyladenosine Regulates Cilia Elongation in Cancer Cells by Modulating HDAC6 Expression.

Adv Sci (Weinh)

November 2024

Guangdong Provincial Key Laboratory of New Drug Design and Evaluation, State Key Laboratory of Anti-Infective Drug Discovery and Development, School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, 510006, China.

Primary cilia are microtubule-based organelles that function as cellular antennae to address multiple metabolic and extracellular cues. The past decade has seen significant advances in understanding the pro-tumorigenic role of N-methyladenosine (mA) modification in tumorigenesis. Nevertheless, whether mA modification modulates the cilia dynamics during cancer progression remains unclear.

View Article and Find Full Text PDF

MicroRNAs as Regulators, Biomarkers, and Therapeutic Targets in Autism Spectrum Disorder.

Mol Neurobiol

November 2024

Center On Translational Neuroscience, Institute of National Security, Minzu University of China, 27th South Zhongguancun Avenue, Beijing, 100081, China.

The pathogenesis of autism spectrum disorder (ASD) is complex and is mainly influenced by genetic and environmental factors. Some research has indicated that environmental aspects may interplay with genetic aspects to enhance the risk, and microRNAs (miRNAs) are probably factors in explaining this link between heredity and the environment. MiRNAs are single-stranded noncoding RNAs that can regulate gene expression at the posttranscriptional level.

View Article and Find Full Text PDF

Objective: To investigate the failure patterns of recurrent nasopharyngeal carcinoma (NPC), especially to identify the relationship between the recurrent-prone anatomic structures and the tumor regression sites after the introduction of chemotherapy (IC).

Method: A cohort of 1121 non-metastatic patients with NPC was retrospectively enrolled. The pretreatment and recurrent images of each patient were registered to the planning CT.

View Article and Find Full Text PDF
Article Synopsis
  • There is a critical need to find predictive biomarkers for Parkinson’s disease with cognitive impairment to help personalize patient care and improve outcomes.
  • The study involved analyzing plasma proteins and metabolites from PD patients, using machine learning to identify promising biomarkers, which were validated with independent cohorts.
  • Key findings showed that specific proteins (like PSAP and H3C15) and metabolites can effectively predict cognitive impairment, achieving high accuracy in different test sets measured by the area under the curve (AUC).
View Article and Find Full Text PDF

Eniluracil blocks AREG signalling-induced pro-inflammatory fibroblasts of melanoma in heart failure.

ESC Heart Fail

October 2024

Department of Immunology, School of Basic Medical Sciences, Chengdu Medical College, Chengdu, Sichuan, China.

Article Synopsis
  • Heart failure (HF) is linked to a higher risk of melanoma, which can spread to the heart, with shared inflammation pathways affecting both conditions.
  • Researchers analyzed genetic data from heart failure patients and identified key genes involved in inflammation and matrix organization that correlate with poorer melanoma outcomes.
  • Eniluracil, a drug targeting aldehyde oxidase 1 (AOX1), may effectively block the detrimental signaling of amphiregulin (AREG), potentially reducing cancer-related inflammation in HF patients.
View Article and Find Full Text PDF

This study explored potential associations of bacterial overgrowth in the small intestine, as detected based on levels of hydrogen and methane in breath after lactulose consumption, with cortical thickness and resting-state functional connectivity in different brain regions. Prospective comparison of 35 patients with Parkinson's disease (PD) involving mild cognitive impairment, 35 patients with PD with normal cognitive function and 17 healthy controls showed the largest level of hydrogen alone and the largest combined level of hydrogen and methane in patients with mild cognitive impairment. The comparison also revealed a significant negative correlation between those levels and thickness of the right insular cortex.

View Article and Find Full Text PDF

design of type-l photosensitizer agents based on structure-inherent low triplet energy for hypoxia photodynamic therapy.

Mater Horiz

November 2024

Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, Chengdu 61064, P. R. China.

Photodynamic therapy (PDT), owing to its low invasiveness, high efficiency, fewer side effects, spatiotemporal controllability and good selectivity, has attracted increasing attention for its tremendous potential in revolutionizing conventional strategies of tumor treatment. However, hypoxia is a common feature of most malignancies and has become the Achilles' heel of PDT. Currently, Type II photosensitizers (PSs) have inadequate efficacy for PDT due to the inherent oxygen consumption of the anoxic tumor microenvironment.

View Article and Find Full Text PDF

Cdon is essential for organ left-right patterning by regulating dorsal forerunner cells clustering and Kupffer's vesicle morphogenesis.

Front Cell Dev Biol

August 2024

Development and Regeneration Key Laboratory of Sichuan Province, Department of Anatomy and Histology and Embryology, School of Basic Medical Sciences, Chengdu Medical College, Chengdu, China.

and are members of the cell adhesion molecule subfamily III Ig/fibronectin. Although they have been reported to be involved in muscle and neural development at late developmental stage, their early roles in embryonic development remain unknown. Here, we discovered that in zebrafish, , but not , is expressed in dorsal forerunner cells (DFCs) and the epithelium of Kupffer's vesicle (KV), suggesting a potential role for in organ left-right (LR) patterning.

View Article and Find Full Text PDF