Decoding genetic diversity through genome engineering in bryophytes.

Bryophytes, which include mosses, liverworts, and hornworts, have evolved a highly successful strategy for thriving in terrestrial environments, allowing them to occupy nearly every land ecosystem. Their success is due to a unique combination of biochemical adaptations, diverse structural forms, and specialized life cycle strategies. The key to their evolutionary success lies in their genomic diversity.

An endoplasmic reticulum-targeted and near-infrared fluorescent probe for determining hydrogen polysulfides derived from a naphthalimide.

Hydrogen polysulfides (HS, n > 1) was the oxidized form of HS and plays significant roles in physiological and pathological processes. Abnormal levels of HS is associated with a series of physiological diseases. The endoplasmic reticulum-targetable fluorescent probes are rare for determining HS.

Global, regional, and national burden of congenital heart disease, 1990-2021: a systematic analysis for the global burden of disease study 2021.

Unlabelled: Congenital heart disease (CHD) is a major birth defect characterized by structural and functional heart abnormalities. This study provides updated estimates of CHD prevalence, mortality, and disability using the Global Burden of Disease (GBD) 2021 database. We examined the age-standardized rates of CHD prevalence, mortality, and disability-adjusted life years (DALYs) from 1990 to 2021, stratified by gender, age group, and region.

Gel-to-Coacervate Transition in Peptide/HA Complexes for MMP-9-Activated Penetration into Tumor Spheroids.

Short phase-separating peptides serve as liquid-based vehicles due to their remarkable fluidity and cell permeability, holding great promise in diffusion-limited applications such as intracellular drug delivery or penetration into deep-seated tumors. However, tuning the phase stability and the phase-transition sensitivity of these coacervates in response to specific pathological signals remains a significant challenge. To tackle this challenge, this study presents a phase-separating peptide/hyaluronic acid (HA) complex coacervate system, which undergoes a solid-to-coacervate transition upon exposure to matrix metalloproteinase 9 (MMP-9).

The NcRNA/Wnt axis in lung cancer: oncogenic mechanisms, remarkable indicators and therapeutic targets.

Early diagnosis of lung cancer (LC) is challenging, treatment options are limited, and treatment resistance leads to poor prognosis and management in most patients. The Wnt/β-catenin signaling pathway plays a vital role in the occurrence, progression, and therapeutic response of LC. Recent studies indicate that non-coding RNAs (ncRNAs), including microRNAs (miRNAs), long non-coding RNAs (lncRNAs), and circular RNAs (circRNAs) function as epigenetic regulators that can promote or inhibit Wnt/β-catenin signaling by interacting with Wnt proteins, receptors, signaling transducers, and transcriptional effectors, thereby affecting LC cell proliferation, metastasis, invasion, and treatment resistance.