Urgent Versus Elective Laparoscopic Cholecystectomy Following Percutaneous Transhepatic Gallbladder Drainage for Moderate Acute Cholecystitis: A Meta-Analysis.

Background: There is still controversy regarding the treatment strategy for moderate acute cholecystitis (AC). Percutaneous transhepatic gallbladder drainage (PTGBD) followed laparoscopic cholecystectomy (LC) has shown advantages compared to emergency LC (ELC). However, the results are controversial.

Surgical treatment of hypospadias with lichen sclerosus: Long-term outcomes from a single center.

Background: Hypospadias with lichen sclerosus (LS) poses surgical challenges due to lack of materials for urethral reconstruction and coverage and the limited number of reports on this clinical condition.

Objectives: To report surgical strategies and outcomes for primary and redo hypospadias patients with LS.

Materials And Methods: We conducted a retrospective observational descriptive study with 31 patients with primary/redo hypospadias and LS between 2013 and 2023.

POSTN promotes the progression of NSCLC via regulating TNFAIP6 expression.

Aberrant upregulation of Periostin (POSTN) expression has been implicated in various disease-related pathological cascades, notably inflammatory responses, fibrotic processes and tumor progression, including non-small cell lung cancer (NSCLC). The present study aimed to elucidate the functional role and underlying mechanisms of POSTN in NSCLC. Immunohistochemical and Western blot analysis consistently revealed elevated POSTN levels in NSCLC tissues and cell lines.

Finite immune imprinting on neutralizing antibody responses to Omicron subvariants by repeated vaccinations.

Objective: To investigate the effects of repeated vaccination with ancestral SARS-CoV-2 (Wuhan-hu-1)-based inactivated, recombinant protein subunit or vector-based vaccines on the neutralizing antibody response to Omicron subvariants.

Methods: Individuals who received four-dose vaccinations with the Wuhan-hu-1 strain, individuals who were infected with the BA.5 variant alone without prior vaccination, and individuals who experienced a BA.

Development and evaluation of a PICC virtual simulator in neonatal nursing: A randomized controlled trial.

Background: Peripherally Inserted Central Catheter (PICC) is essential in neonatal care, especially for critically ill infants. Traditional training for neonatal PICC insertion faces challenges such as high costs and limited practice opportunities. Virtual simulation technology has emerged as a potential training tool, providing a realistic, risk-free learning environment.

Retraction note to: RNA-binding protein CPSF6 regulates IBSP to affect pyroptosis in gastric cancer.

[This retracts the article on p. 1531 in vol. 15, PMID: 37746647.

Oncogenic and immunological role of EDIL3 in human tumours: From pan-cancer analysis to validation in gastric cancer.

Background: Epidermal growth factor-like repeats and discoidin I-like domains 3 (EDIL3) is a secreted extracellular matrix protein implicated in diverse physiological and pathological processes including embryonic development, angiogenesis, and anti-inflammatory responses. Recent reports have indicated that EDIL3 play critical roles in carcinogenesis and progression of many cancers. Herein, we performed a pan-cancer investigation to study the potential functions of EDIL3 in various cancers and experimentally validate its function in gastric cancer (GC).

Electroacupuncture for mild-to-moderate dry eye: study protocol for a multicentre, randomised, single-blind, sham-controlled trial.

Introduction: Dry eye (DE) is a multifactorial ocular surface disease causing considerable medical, social and financial implications. Currently, there is no recognised long-term, effective treatment to alleviate DE. Clinical evidence shows that electroacupuncture (EA) can improve DE symptoms, tear secretion and tear film stability, but it remains controversial whether it is just a placebo effect.

RNA-binding protein CPSF6 regulates IBSP to affect pyroptosis in gastric cancer.

Background: Extensive evidence has illustrated the promotive role of integrin binding sialoprotein (IBSP) in the progression of multiple cancers. However, little is known about the functions of IBSP in gastric cancer (GC) progression.

Aim: To investigate the mechanism underlying the regulatory effects of IBSP in GC progression, and the relationship between IBSP and cleavage and polyadenylation factor 6 (CPSF6) in this process.

A novel synthesized prodrug of gemcitabine based on oxygen-free radical sensitivity inhibited the growth of lung cancer cells.

In the present study, we introduced the H O -sensitive thiazolidinone moiety at the 4th amino group of gemcitabine (GEM) to synthesize a new target compound named GEM-ZZQ, and then we confirmed its chemical structure by nuclear magnetic resonance spectroscopy. We further confirmed that GEM-ZZQ had a good chemical stability in different pH solutions and that it could be activated by H O to release GEM. Pharmacodynamic studies revealed that the growth inhibition of human normal epithelial cells was weaker by GEM-ZZQ than by GEM treatment and that the inhibition of various lung cancer cell lines by GEM-ZZQ was similar to that of GEM.

EDIL3 is a potential prognostic biomarker that correlates with immune infiltrates in gastric cancer.

Background: EDIL3, which contains epidermal growth factor-like repeats and discoidin I-like domains, is a secretory protein that plays an important role in embryonic development and various illnesses. However, the biological function of EDIL3 in gastric cancer (GC) is still unclear. The objective of this research was to explore the role and potential mechanism of EDIL3 in GC.

Expression, purification and refolding of pro-MMP-2 from inclusion bodies of E. coli.

MMP-2 has been reported as the most validated target for cancer progression and deserves further investigation. However, due to the lack of methods for obtaining large amounts of highly purified and bioactive MMP-2, identifying specific substrates and developing specific inhibitors of MMP-2 remains extremely difficult. In this study, the DNA fragment coding for pro-MMP-2 was inserted into plasmid pET28a in an oriented manner, and the resulting recombinant protein was effectively expressed and led to accumulation as inclusion bodies in E.

Suppression of microRNA-222-3p ameliorates ulcerative colitis and colitis-associated colorectal cancer to protect against oxidative stress targeting BRG1 to activate Nrf2/HO-1 signaling pathway.

Oxidative stress is an important pathogenic factor in ulcerative colitis (UC) and colitis-associated colorectal cancer (CAC), further impairing the entire colon. Intestinal epithelial cells (IECs) are crucial components of innate immunity and play an important role in maintaining intestinal barrier function. Recent studies have indicated that microRNA-222-3p (miR-222-3p) is increased in colon of UC and colorectal cancer (CRC) patients, and miR-222-3p is a crucial regulator of oxidative stress.

Durability of neutralization against Omicron subvariants after vaccination and breakthrough infection.

Booster immunizations and breakthrough infections can elicit severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron subvariant neutralizing activity. However, the durability of the neutralization response is unknown. We characterize the sensitivity of BA.

Exosomal LINC00355 promotes the malignant progression of gastric cancer through histone deacetylase HDAC3-mediated TP53INP1 transcriptional inhibition.

Aims: Exosomes are a subpopulation of extracellular vesicles (EV) derived from multivesicular body (MVB) that transmit various cellular molecular constituents, including long noncoding RNAs (lncRNAs), to promote intercellular communication. Our aim was to investigate the function and mechanism of exosomal LINC00355 in gastric cancer cells.

Main Methods: Exosomal levels of LINC00355 in GC patients and healthy controls were measured by RT-qPCR.

Neutralization sensitivity, fusogenicity, and infectivity of Omicron subvariants.

Background: The emergence of SARS-CoV-2 Omicron subvariants has raised questions regarding resistance to immunity by natural infection or immunization. We examined the sensitivity of Delta and Omicron subvariants (BA.1, BA.

Antibody and T-cellular response to COVID-19 booster vaccine in SARS-CoV-1 survivors.

The severe acute respiratory syndrome coronavirus 1 (SARS-CoV-1) survivors are more likely to produce a potent immune response to SARS-CoV-2 after booster vaccination. We assessed humoral and T cell responses against SARS-CoV-2 in previously vaccinated SARS-CoV-1 survivors and naïve healthy individuals (NHIs) after a booster Ad5-nCoV dose. Boosted SARS-CoV-1 survivors had a high neutralization of SARS-CoV-2 Wuhan-Hu-1 (WA1), Beta, and Delta but is limited to Omicron subvariants (BA.

Knockdown of FGFR3 inhibits the proliferation, migration and invasion of intrahepatic cholangiocarcinoma.

The FGF/FGFR signaling axis deregulation of the fibroblast growth factor receptor (FGFR) family is closely related to tumorigenesis, tumor progression and drug resistance to anticancer therapy. And fibroblast growth factor receptor 3 (FGFR3) is one member of this family. In this study, we aimed to investigate the effect of siRNA-induced knockdown of FGFR3 on the biological behaviors of intrahepatic cholangiocarcinoma (ICC).

EIF5A2 promotes proliferation and invasion of intrahepatic cholangiocarcinoma cells.

Purpose: Intrahepatic cholangiocarcinoma (ICC) can invade and metastasize. EIF5A2 is involved in the invasive metastatic process of several digestive malignancies. However, its role in ICC is yet to be elucidated.

Self-assembling peptides-based nano-cargos for targeted chemotherapy and immunotherapy of tumors: recent developments, challenges, and future perspectives.

Self-assembling peptides (SAPs) have enormous potential in medical and biological applications, particularly noninvasive tumor therapy. SAPs self-assembly is governed by multiple non-covalent interactions and results in the formation of a variety of morphological features. SAPs can be assembled in a variety of ways, including chemical conjugation and physical encapsulation, to incorporate multiple bioactive motifs.