L-cysteine contributes to destructive activities of odontogenic cysts/tumor.

Background: Odontogenic cysts/tumor can cause severe bone destruction, which affects maxillofacial function and aesthetics. Meanwhile, metabolic reprogramming is an important hallmark of diseases. Changes in metabolic flow affect all aspects of disease, especially bone-related diseases.

Association of preoperative frailty with the risk of postoperative delirium in older patients undergoing hip fracture surgery: a prospective cohort study.

Objective: This study aimed to explore the correlation between preoperative frailty and the risk of postoperative delirium (POD) in older patients undergoing hip fracture surgery.

Methods: In total, 148 patients with hip fractures who were admitted to Tsinghua Changgung Hospital (Beijing, China) between January 2022 and January 2023 were involved in this study. Preoperative frailty scales were assessed, of which the CAM scale was postoperatively administered every morning and evening on days 1, 2, 3, 5, and 7.

Recent Advances in Synthesis of Non-Alternating Polyketone Generated by Copolymerization of Carbon Monoxide and Ethylene.

The copolymers of carbon monoxide (CO) and ethylene, namely aliphatic polyketones (PKs), have attracted considerable attention due to their unique property and degradation. Based on the arrangement of the ethylene and carbonyl groups in the polymer chain, PKs can be divided into perfect alternating and non-perfect alternating copolymers. Perfect alternating PKs have been previously reviewed, we herein focus on recent advances in the synthesis of PKs without a perfect alternating structure including non-perfect alternating PKs and PE with in-chain ketones.

Microstate feature fusion for distinguishing AD from MCI.

Electroencephalogram (EEG) microstates provide powerful tools for identifying EEG features due to their rich temporal information. In this study, we tested whether microstates can measure the severity of Alzheimer's disease (AD) and mild cognitive impairment (MCI) in patients and effectively distinguish AD from MCI. We defined two features using transition probabilities (), and one was used to evaluate between-group differences in microstate parameters to assess the within-group consistency of and MMSE scores.

Adaptive Evolution of the Fox Coronavirus Based on Genome-Wide Sequence Analysis.

Purpose: To report the first complete fox coronavirus (CoV) genome sequence obtained through genome-wide amplifications and to understand the adaptive evolution of fox CoV.

Methods: Anal swab samples were collected from 35 foxes to detect the presence of CoV and obtain the virus sequence. Phylogenetic analysis was conducted using MrBayes.

Glycometabolic reprogramming-mediated proangiogenic phenotype enhancement of cancer-associated fibroblasts in oral squamous cell carcinoma: role of PGC-1α/PFKFB3 axis.

Background: Angiogenesis is a key rate-limiting step in the process of tumour progression. Cancer-associated fibroblasts (CAFs), the most abundant component OSCC stroma, play important roles in pro-angiogenesis. Recently, the stroma "reverse Warburg effect" was proposed, and PFKFB3 has been brought to the forefront as a metabolic enzyme regulating glycometabolism.

Identification and Validation of an EMT-Related LncRNA Signature for HNSCC to Predict Survival and Immune Landscapes.

Long noncoding RNAs (lncRNAs) are increasingly recognized as decisive factors in the progression of head and neck squamous cell carcinoma (HNSCC), and they participate in the epithelial-mesenchymal transformation (EMT) of HNSCC. LncRNAs are closely related to the prognosis of patients with HNSCC; thus, it is essential to identify EMT-related lncRNAs with prognostic value for HNSCC. The coexpression network of EMT-related lncRNAs was constructed using The Cancer Genome Atlas (TCGA).

Pooled Sequencing Analysis of Geese () Reveals Genomic Variations Associated With Feather Color.

During the domestication of the goose a change in its feather color took place, however, the molecular mechanisms responsible for this change are not completely understood. Here, we performed whole-genome resequencing on three pooled samples of geese (feral and domestic geese), with two distinct feather colors, to identify genes that might regulate feather color. We identified around 8 million SNPs within each of the three pools and validated allele frequencies for a subset of these SNPs using PCR and Sanger sequencing.

[Effect of dapagliflozin on gene expression of glucose transporter 2 and glucose transporter 4 in kidney of type 2 diabetic rats].

To investigate the effects of dapagliflozin on the gene expressions of glucose transporter 2 (GLUT2) and glucose transporter 4 (GLUT4) in type 2 diabetic rats. High fat diet and 40 mg/kg streptozotocin (STZ) were used to establish the rat model of type 2 diabetes mellitus. When the fasting blood glucose (FBG) content was more than or equal to 16.

Identification of Candidate Circular RNAs Underlying Intramuscular Fat Content in the Donkey.

Intramuscular fat (IMF) content is a crucial indicator of meat quality. Circular RNAs (circRNAs) are a large class of endogenous RNAs that are involved in many physiological processes. However, the expression and function of circRNA in IMF in the donkey remains unresolved.

Effects of massage treatment combined with topical cactus and aloe on puerperal milk stasis.

Aim: Puerperal milk stasis is one of the most common puerperal complication that directly affects breastfeeding. Massage treatment with topical cactus and aloe for puerperal milk stasis might be a superior treatment, and it does not affect breastfeeding.

Methods: The intervention group was treated with massages with cactus and aloe cold compresses, and the control group was treated with massage treatment or cactus and aloe cold compresses alone.