Association between hemoglobin albumin lymphocyte and platelet (HALP) score and psoriasis: Evidence from NHANES.

Background: The HALP (hemoglobin, albumin, lymphocyte, and platelet) score is a novel indicator that measures systemic inflammation and nutritional status. This study aimed to investigate the association between HALP score and psoriasis in US participants.

Methods: Data from the National Health and Nutrition Examination Survey (NHANES) (2003-2006, 2009-2014) were utilized.

m5C RNA modification in colorectal cancer: mechanisms and therapeutic targets.

5-Methylcytosine (m5C), an important RNA modification, has been extensively studied in colorectal cancer (CRC). In recent years, with advances in high-throughput sequencing technology and RNA modification detection tools, the role of m5C modification in tumorigenesis and development has been gradually elucidated and regulated by "writers," "erasers," and "readers," m5C modification affects many biological processes and cancer progression, including cell proliferation, autophagy, invasion, and apoptosis. In CRC, m5C modification affects cancer cell proliferation, migration, invasion, drug resistance, and immunotherapy resistance by regulating RNA stability, metabolic reprogramming, signalling pathway activation, and immune escape.

A nomogram for predicting malnutrition risk in patients with chronic heart failure and correlation study between GHRL, MSTN, CRP, Hs-CRP.

Objective: This study aimed to construct a nomogram to identify risk factors for malnutrition in patients with chronic heart failure (CHF) and to explore the correlation between Ghrelin (GHRL), Myostatin (MSTN), C-reactive protein (CRP) and High-sensitivity C-reactive protein (Hs-CRP) to further elucidate the potential pathophysiological mechanisms linking malnutrition/sarcopenia and inflammation.

Methods: A total of 128 patients with congestive heart failure (CHF) admitted to the Cardiology Department of Guang'anmen Hospital, China Academy of Chinese Medical Sciences, between February 2022 and February 2023, were included in the study. Based on their MNA-SF scale scores, the patients were classified into two groups: the malnutrition group (107 patients) and the non-malnutrition group (21 patients).

Sediment amplifies organic matter cycling and nutrients feedback in eutrophic lake zones.

Eutrophication alters the composition of dissolved organic matter (DOM) in lakes, yet its impact on particulate (POM) and sedimentary organic matter (SOM) remains poorly explored, particularly in large shallow lake systems. Here, we investigated spatial variation in DOM, POM, and SOM across different eutrophic zones in a large shallow lake using optical spectroscopy and ultrahigh-resolution Fourier-transform ion cyclotron resonance mass spectrometry (FT-ICR MS). Compared to the light-eutrophic region, middle-eutrophic region exhibited elevated dissolved organic carbon, chromophoric DOM, and fluorescent DOM concentrations but lower molecular weights, with cyanobacteria abundance strongly correlated with SOM composition.

Bicuculline ameliorates metabolic dysfunction-associated steatotic liver disease by inhibiting the nuclear factor-kappa B pathway and reducing lipid accumulation.

Background: Metabolic dysfunction-associated steatotic liver disease (MASLD) has emerged as a prominent and pervasive global health challenge. Bicuculline (BIC), which is a key active component of the anti-MASLD prescription "Eight Zhes Decoction", has been preliminarily shown by our research team to have significant potential in treating MASLD.

Aim: To determine BIC's efficacy in treating MASLD by regulating lipid metabolism and suppressing hepatic inflammation nuclear factor-kappa B (NF-κB) pathway, identifying it as a therapeutic candidate.

The single degree of polymerization influences the efficacy of xylooligosaccharides in shaping microbial and metabolite profiles in chicken gut to combat avian pathogenic Escherichia coli.

Background: Avian pathogenic Escherichia coli (APEC) threatens both poultry production and human health. Xylooligosaccharides (XOS) may suppress pathogenic bacteria through prebiotic actions. However, the influences of single degree of polymerization (DP) on the inhibition of APEC by XOS remain unknown.

Research progress on delayed flowering under short-day condition in .

Flowering represents a pivotal phase in the reproductive and survival processes of plants, with the photoperiod serving as a pivotal regulator of plant-flowering timing. An investigation of the mechanism of flowering inhibition in the model plant under short-day (SD) conditions will facilitate a comprehensive approach to crop breeding for flowering time, reducing or removing flowering inhibition, for example, can extend the range of adaptation of soybean to high-latitude environments. In , CONSTANS (CO) is the most important component for promoting flowering under long-day (LD) conditions.

Serum metabolic characteristics associated with the deterioration of colorectal adenomas.

Colorectal cancer (CRC) can evolve from colorectal adenomas, which can be further classified into non-advanced adenomas (NAAs) and advanced adenomas (AAs) based on their clinical characteristics. Their prognoses are vastly different, with patients with NAAs having significantly lower recurrence and CRC-related mortality rates than those with AA or CRC. Although serum metabolomics has shown promise for the early diagnosis of CRC, the differences in serum metabolite composition between NAA and AA still need to be further elucidated.

Adult patients with Philadelphia chromosome positive acute lymphoblastic leukemia undergoing allogeneic hematopoietic stem cell transplantation and tyrosine kinase inhibitors: development and validation of a clinical prediction model based on cytogenetics, IKZF1 deletions and minimal residual disease.

The aim of this study was to develop and validate a nomogram predicting progression-free survival (PFS) for adult patients with positive acute lymphoblastic leukemia(Ph + ALL) who have undergone allogeneic hematopoietic stem cell transplantation(allo-HSCT) and tyrosine kinase inhibitor(TKI) treatment. Data were retrospectively collected from 176 adult patients diagnosed with Ph + ALL and treated with allo-HSCT and TKIs at The First Affiliated Hospital, Zhejiang University School of Medicine, between January 2015 and May 2023. 70% of the patients were randomly assigned to the training group(n = 124) and 30% of the patients were assigned to the validation group(n = 52).

Targeting the gut microbiota: a new strategy for colorectal cancer treatment.

How to reduce the high incidence rate and mortality of colorectal cancer (CRC) effectively is the focus of current research. Endoscopic treatment of early-stage CRC and colorectal adenomas (CAC) has a high success rate, but although several treatments are available for advanced CRC, such as surgery, radiotherapy, chemotherapy, and immunotherapy, the 5-year survival rate remains low. In view of the high incidence rate and mortality of CRC, early rational drug prevention for high-risk groups and exploration of alternative treatment modalities are particularly warranted.

TET3-overexpressing macrophages promote endometriosis.

Endometriosis is a debilitating, chronic inflammatory disease affecting approximately 10% of reproductive-age women worldwide with no cure. While macrophages have been intrinsically linked to the pathophysiology of endometriosis, targeting them therapeutically has been extremely challenging due to their high heterogeneity and because these disease-associated macrophages (DAMs) can be either pathogenic or protective. Here, we report identification of pathogenic macrophages characterized by TET3 overexpression in human endometriosis lesions.

Glutaraldehyde crosslinked ternary carboxymethylcellulose/polyvinyl alcohol/polyethyleneimine film with enhanced mechanical properties, water resistance, antibacterial activity, and UV-shielding ability without any UV absorbents.

Despite the plethora of methods reported for fabricating ultraviolet (UV) shielding films using various UV absorbers to date, it remains a major challenge for the development of novel UV shielding films that simultaneously exhibit excellent transparency. In this work, a novel composite film (GA-x-CMC/PVA/PEI) is fabricated by integrating anionic carboxymethylcellulose (CMC), cationic polyethyleneimine (PEI), and polyvinyl alcohol (PVA) via electrostatic and hydrogen bond interactions and further cross-linking with glutaraldehyde (GA). Herein, PVA expands hydrogen bonding networks, reduces film haze, and enhances its mechanical strength.

Bidirectional effects of the tryptophan metabolite indole-3-acetaldehyde on colorectal cancer.

Background: Colorectal cancer (CRC) has a high incidence and mortality. Recent studies have shown that indole derivatives involved in gut microbiota metabolism can impact the tumorigenesis, progression, and metastasis of CRC.

Aim: To investigate the effect of indole-3-acetaldehyde (IAAD) on CRC.

Prognostic implication and immunotherapy response prediction of a novel ubiquitination-related gene signature in liver cancer.

HCC, also known as hepatocellular carcinoma, is a frequently occurring form of cancer with an unfavorable prognosis. This research constructed a prognostic signature related to ubiquitination and investigated its correlation with the response to immunotherapy in HCC. The Molecular Signatures Database provided a compilation of genes associated with ubiquitination.

Bone marrow mesenchymal stem cell-derived exosomes shuttle microRNAs to endometrial stromal fibroblasts that promote tissue proliferation /regeneration/ and inhibit differentiation.

Background: Human bone marrow-derived stem cells (hBMDSCs) are well characterized mediators of tissue repair and regeneration. An increasing body of evidence indicates that these cells exert their therapeutic effects largely through their paracrine actions rather than clonal expansion and differentiation. Here we studied the role of microRNAs (miRNAs) present in extracellular vesicles (EVs) from hBMDSCs in tissue regeneration and cell differentiation targeting endometrial stromal fibroblasts (eSF).

Expression and clinical significance of short-chain fatty acids in patients with intrahepatic cholestasis of pregnancy.

Background: Intrahepatic cholestasis of pregnancy (ICP) is a pregnancy-specific liver condition that typically arises in the middle and late stages of pregnancy. Short-chain fatty acids (SCFAs), prominent metabolites of the gut microbiota, have significant connections with various pregnancy complications, and some SCFAs hold potential for treating such complications. However, the metabolic profile of SCFAs in patients with ICP remains unclear.

Examination of the adoption intention of new energy vehicles from the perspective of functional attributes and media richness.

Drawing on the theory of media richness, this paper aims to explore the impact of media richness on consumers' adoption intention through their perception of new energy vehicle (NEV) function attributes, and assess the moderation roles of brand familiarity and locus of control. A structural equation model is applied to analyze the data collected from 427 respondents. Empirical results demonstrate that consumers' perception of an electric attribute (i.

Microplastic-mediated new mechanism of liver damage: From the perspective of the gut-liver axis.

Microplastics (MPs) are environmental contaminants that are present in all environments and can enter the human body, accumulate in various organs, and cause harm through the ingestion of food, inhalation, and dermal contact. The connection between bowel and liver disease and the interplay between gut, liver, and flora has been conceptualized as the "gut-liver axis". Microplastics can alter the structure of microbial communities in the gut and the liver can also be a target for microplastic invasion.

Gut microbiota-derived trimethylamine N-Oxide: a novel target for the treatment of preeclampsia.

Pre-eclampsia (PE) is the most common complication of pregnancy and seriously threatens the health and safety of the mother and child. Studies have shown that an imbalance in gut microbiota can affect the progression of PE. Trimethylamine N-oxide (TMAO) is an intestinal microbiota-derived metabolite that is thought to be involved in the occurrence of PE; however, its causal relationship and mechanism remain unclear.

Chemo-photothermal nanoplatform with diselenide as the key for ferroptosis in colorectal cancer.

Colorectal cancer (CRC) is a prevalent clinical malignancy of the gastrointestinal system, and its clinical drug resistance is the leading cause of poor prognosis. Mechanistically, CRC cells possess a specific oxidative stress defense mechanism composed of a significant number of endogenous antioxidants, such as glutathione, to combat the damage produced by drug-induced excessive reactive oxygen species (ROS). We report on a new anti-CRC nanoplatform, a multifunctional chemo-photothermal nanoplatform based on Camptothecin (CPT) and IR820, an indocyanine dye.