[Mechanism of liver injury induced by alcohol extract of salt-processed Psoraleae Fructus based on chemical modification of protein].

Salt-processed Psoraleae Fructus is a commonly used tonic in clinical practice. However, its usage is restricted due to the inherent toxicity. The covalent modification of proteins by reactive metabolites(RMs) plays a role in the hepatotoxicity of salt-processed Psoraleae Fructus.

Implications of carbon catabolite repression for Aspergillus-based cell factories: A review.

Carbon catabolite repression (CCR) is a global regulatory mechanism that allows organisms to preferentially utilize a preferred carbon source (usually glucose) by suppressing the expression of genes associated with the utilization of nonpreferred carbon sources. Aspergillus is a large genus of filamentous fungi, some species of which have been used as microbial cell factories for the production of organic acids, industrial enzymes, pharmaceuticals, and other fermented products due to their safety, substrate convenience, and well-established post-translational modifications. Many recent studies have verified that CCR-related genetic alterations can boost the yield of various carbohydrate-active enzymes (CAZymes), even under CCR conditions.

Traumatic irreducible dislocation of the fifth metatarsophalangeal joint in pediatrics: case report and clinical experience.

Dislocation of the metatarsophalangeal joint (MTPJ) by trauma commonly occurs in adults. Most dislocations of the MTPJ could be reduced by closed reduction. However, isolated traumatic irreducible dislocation of the fifth MTPJ is an extremely rare injury, particularly in children.

A Review on the Cognitive Neural Mechanisms of Anaphor Processing During Language Comprehension.

Anaphora is an essential means of maintaining textual coherence, the phenomenon of replacing one word or phrase in the preceding part of a discourse with another. At least two crucial stages are involved in anaphor processing: bonding and resolution. The links between the anaphor and potential antecedents are established in the former stage, which would be evaluated and integrated into the latter stage.

Cochlear implantation in a patient with congenital microtia, cochlear hypoplasia, venous anomalies of the temporal bone and laryngomalacia: Challenges and surgical considerations.

Rationale And Patient Concerns: Congenital hearing loss is often caused by an inner ear malformation, in such cases, the presence of other anomalies, such as microtia, and venous anomalies of the temporal bone and laryngomalacia makes it challenging to perform cochlear implantation surgery.

Diagnoses: This study reports the case of a 28-month-old girl with congenital profound hearing loss, laryngomalacia, and malformed inner ear, who received cochlear implantation surgery. The bony structure, vessels and nerves were first assessed through magnetic resonance imaging and computed tomography before exploring the genetic basis of the condition using trio-based whole exome sequencing.

Cystic angiomatosis in children: clinical experience and review of literature.

Background: Cystic angiomatosis is a rare benign disease manifesting as multiple lytic and sclerotic bone lesions, described as the proliferation of vascular and lymphatic channels lined by a single layer of endothelial cells. However, the potential pathogenetic mechanism of the disease still remains unknown. Here, we reported a case of cystic angiomatosis with multifocal bone lesion evaluated by whole exome sequencing.

Influence of Confucianism and Taoism on self-construal and thinking style: an intervention study.

Using original texts of Confucian and Taoist primary classics as materials, we conducted an eight-week educational intervention experiment combining classroom teaching and post-class reflection as cultural manipulation. Ninety-four sixth-grade students from three parallel mainstream classes were randomly assigned to three intervention groups, comprising two experimental groups (Confucian and Taoist values interventions) and a control group (natural science intervention). The results suggest that the Confucian intervention had a positive effect on interdependent self and holistic thinking, the Taoist intervention had a positive effect on independent self and holistic thinking, and the natural science intervention promoted analytical thinking.

Neutralizing antibodies and T-cell responses to inactivated SARS-CoV-2 vaccine in COVID-19 convalescents one and a half years after infection.

Vaccines have been considered the most promising solution for ending the coronavirus disease 2019 (COVID-19) pandemic. Information regarding neutralizing antibodies (NAbs) and T-cell immune response in inactivated SARS-CoV-2 vaccine-immunized COVID-19 convalescent patients were either only available for a short time after illness recovered or not available at all (T-cell immunity). We evaluated SARS-CoV-2 NAbs and cellular immune responses to the SARS-CoV-2 inactivated vaccine in convalescent patients who recovered from infection for about one and a half years.

Unity of heaven and humanity: Mediating role of the relational-interdependent self in the relationship between Confucian values and holistic thinking.

As the primary value system in Chinese culture for almost 2,000 years, Confucianism has profoundly influenced the mindset of Chinese people. Cultural psychology studies have highlighted that individuals with different cultural backgrounds vary in their preferences for certain personality traits, such as self-construal, and their metacognitive characteristics, such as thinking modes. Compared with Western cultures, Chinese culture shows a preference for the interdependent self and holistic thinking.

Neutralizing antibodies and cellular immune response after two doses of inactivated SARS-CoV-2 vaccine in China.

Background: As of 2022, inactivated SARS-CoV-2 vaccines had been used in more than 91 countries. However, limited real world information was available on the immune responses of the inactivated SARS-CoV-2 vaccine.

Methods: We used SARS-CoV-2 pseudovirues to determine the neutralizing antibodies (NAbs) to wild type and several global variants and utilized enzyme-linked immunosorbent assay to investigate IFN-γ-secreting T-cell responses to SARS-CoV-2 among 240 vaccinated individuals after two doses of inactivated vaccine in China.

CRISPR/Cas9-Based Genome Editing and Its Application in Species.

, a genus of filamentous fungi, is extensively distributed in nature and plays crucial roles in the decomposition of organic materials as an important environmental microorganism as well as in the traditional fermentation and food processing industries. Furthermore, due to their strong potential to secrete a large variety of hydrolytic enzymes and other natural products by manipulating gene expression and/or introducing new biosynthetic pathways, several species have been widely exploited as microbial cell factories. In recent years, with the development of next-generation genome sequencing technology and genetic engineering methods, the production and utilization of various homo-/heterologous-proteins and natural products in species have been well studied.

Neutralizing Antibodies and Cellular Immune Responses Against SARS-CoV-2 Sustained One and a Half Years After Natural Infection.

Background: COVID-19 has caused more than 2.6 billion infections and several million deaths since its outbreak 2 years ago. We know very little about the long-term cellular immune responses and the kinetics of neutralizing antibodies (NAbs) to SARS-CoV-2 because it has emerged only recently in the human population.

Combinatory transplantation of mesenchymal stem cells with flavonoid small molecule in acellular nerve graft promotes sciatic nerve regeneration.

Previous animal studies have demonstrated that the flavonoid small-molecule TrkB agonist, 7, 8-dihydroxyflavone (DHF), promotes axon regeneration in transected peripheral nerves. In the present study, we investigated the combined effects of 7, 8-DHF treatment and bone marrow-derived stem/stromal cells (BMSCs) engraftment into acellular nerve allografts (ANAs) and explore relevant mechanisms that may be involved. Our results show that TrkB and downstream ERK1/2 phosphorylation are increased upon 7, 8-DHF treatment compared to the negative control group.

Application and progress of medical imaging in total mesopancreas excision for pancreatic head carcinoma.

Pancreatic head carcinoma (PHC) is one of the common gastrointestinal malignancies with a high morbidity and poor prognosis. At present, radical surgery is still the curative treatment for PHC. However, in clinical practice, the actual R0 resection rate, the local recurrence rate, and the prognosis of PHC are unsatisfactory.

Krüppel-like factor 7 attenuates hippocampal neuronal injury after traumatic brain injury.

Our previous study has shown that the transcription factor Krüppel-like factor 7 (KLF7) promotes peripheral nerve regeneration and motor function recovery after spinal cord injury. KLF7 also participates in traumatic brain injury, but its regulatory mechanisms remain poorly understood. In the present study, an HT22 cell model of traumatic brain injury was established by stretch injury and oxygen-glucose deprivation.

Efficacy and safety of induction chemotherapy with daunorubicin or idarubicin in the treatment of an adult with acute lymphoblastic leukemia.

Background: Anthracyclines are dispensable components of chemotherapy of patients with acute lymphoblastic leukemia (ALL).

Objective: To analyze the efficacy and safety of induction with idarubicin (IDA) or liposoma daunorubicin (L-DNR) in treatment of adults with high-risk ALL (HR-ALL) (presence of mixed lineage leukemia gene [] rearrangements, t[1;19], or prednisone poor response).

Methods: Among 58 enrolled patients, 29 cases were defined as the IDA group and the other 29 patients were put into the L-DNR group.

The comparison of the wisdom view in Chinese and Western cultures.

Wisdom views in different cultural contexts are closely connected with the corresponding culture's worldview. Some results are found by comparing the wisdom concepts in Chinese and Western cultures: Firstly, the early wisdom concepts, both in China and the West, contain the elements of intelligence and virtue. Whereas, from the Enlightenment to the Piagetian school, the western concept of wisdom has then shifted to the role of cognition and knowledge; By contrast, the traditional Chinese wisdom concept has been treating wisdom as a virtue.

The Taiji Model of Self II: Developing Self Models and Self-Cultivation Theories Based on the Chinese Cultural Traditions of Taoism and Buddhism.

Based on the construction of the "Taiji Model of Confucian Self" that aims to explain self-structure, the progression of self-cultivation and the dominion of person-making in the context of Chinese Confucian culture, according to the ideas of Taoism and Buddhism, the present study develops the "Taiji Model of Taoist Self" and the "Taiji Model of Buddhist Self" and identifies four realms of Taoist self-cultivation and five realms of Buddhist self-cultivation. In light of the Taiji Model of Taoist Self, self-structure can be divided into the soft self (the Yin part) and the hard self (the Yang part). The Taiji Model of Taoist Self splits the process of self-cultivation into four realms: suren (vulgarian), xianren (solon), shengren (saint), and zhenren (immortal).

[Three-dimensional analysis of the mandible with impacted mandibular second molar].

Objective: To study the developmental and morphological characteristics of the mandible in patients with impacted mandibular second molar and to predict the possible trend of mandibular development via three-dimensional (3D) measurement and analysis.

Methods: A total of 88 cases of impacted group and 88 cases of control group were screened out. 3D measurements were performed by using Mimics software.

The Taiji Model of Self.

An important theme in the development of self-psychology is the attempt by scholars to construct a self-model with universal cultural adaptability. Among them, representatives are the tripartite model of self-built by Triandis, the theory of the independent self and interdependent self-proposed by Markus and Kitayama, Yang Kuo-Shu's four-part theory of the Chinese self, Hwang Kwang-Kwo's Mandala model of self, and Shiah Yung-Jong's Non-self-Theory. However, these models have a difficult time explaining the structure and development of the Chinese self in Chinese cultural background.

Robotic-assisted surgery for pediatric choledochal cyst: Case report and literature review.

Our paper describes the key surgical points of pediatric choledochocystectomy performed completely by Da Vinci robotic system. A choledochocystectomy was safely carried out for a girl at our hospital, and without any complication. Then systematic literature review was done to discuss the methods of intestine surgery and intestinal anastomosis, the use of 3 robotic arm, the surgical safety and advantages comparing open and laparoscopic surgery.

[Advances in surgical techniques of periodontal corticotomy].

The number of adults seeking orthodontic treatment is increasing. Shortening the course of orthodontic treatment has become a research hotspot in recent years. Methods of accelerating tooth movement have been reported.

Reversal of multidrug resistance by icaritin in doxorubicin-resistant human osteosarcoma cells.

Multidrug resistance (MDR) is one of the major obstacles in cancer chemotherapy. Our previous study has shown that icariin could reverse MDR in MG-63 doxorubicin-resistant (MG-63/DOX) cells. It is reported that icariin is usually metabolized to icariside II and icaritin.

RNAi-mediated knockdown of does not improve the development of female cloned mouse embryos.

Somatic cell nuclear transfer is an important technique for life science research, but its efficiency is still extremely low, and most genes that are important during early development, such as X chromosome-linked genes, are not appropriately expressed during this process. Poly (ADP-ribose) polymerase (PARP) is an enzyme that transfers ADP ribose clusters to target proteins. PARP family members such as PARP1 participate in cellular signalling pathways through poly (ADP-ribosylation) (PARylation), which ultimately promotes changes in chromatin structure, gene expression, and the localization and activity of proteins that mediate signalling responses.

Anti-neuroinflammatory effect of Sophoraflavanone G from Sophora alopecuroides in LPS-activated BV2 microglia by MAPK, JAK/STAT and Nrf2/HO-1 signaling pathways.

Background: Neuroinflammation plays a vital role in Alzheimer's disease (AD) and other neurodegenerative conditions. Sophora alopecuroides is widely used in traditional Uighur's medicine for the treatment of inflammation. Sophoraflavanone G (SG), a major flavonoid found in the S.