The prescription Mahuang Shengmatang in the Treatise on Cold Damage （《伤寒论》） has sparked considerable debate among medical practitioners throughout history， with varying opinions on its indications， pathogenesis described in the text， principle of compatibility， and clinical applications. Both ancient and modern interpreters of Mahuang Shengmatang often focus on herbal compatibility as a primary approach to deduce the pathogenesis and treatment methods. Building upon this foundation， this paper utilizes herbal dosage as a clue to discern the primary and secondary herbs in the prescription. It further analyzes the principle of compatibility based on herbal indications， summarizing the indications and therapeutic principles of this prescription. Ultimately， it reveals the underlying pathogenesis reflected in the text. The internal closure of heat and toxin leads to the stagnation of Qi， preventing Yang Qi from reaching the extremities and causing cold hands and feet. When the pathogenic Qi finds no outlet， it floods both the upper and lower regions of the body， attacking the throat and causing cough with expectoration of pus and blood， and descending to the large intestine to consume Yin fluids， resulting in persistent diarrhea. Based on this pathogenesis， the paper expands the scope of symptoms and signs associated with the prescription， providing a more detailed portrayal of the applicable patient population and enhancing the basis for clinical prescription references. Additionally， the paper presents considerations on several controversial topics， suggesting that the "lower pulse" described in the text refers to the lower limb arterial pulsation， and the symptoms and signs resemble those of septic shock in modern medicine. Therefore， Mahuang Shengmatang should be categorized as a prescription for treating warm diseases and it is not developed by ZHANG Zhongjing. By employing a detailed discussion on the syndrome， pathogenesis， and clinical application in the texts of Mahuang Shengmatang from the dosage， principle of compatibility， and herbal indications， this paper not only enriches the theoretical foundation of Mahuang Shengmatang but also provides a comprehensive perspective and fresh ideas for understanding its clinical application.

Objective To analyze the value of heparin-binding protein(HBP)and interleukin-17A(IL-17A)levels in bronchoalveolar lavage fluid in predicting prognosis of elderly patients with se-vere pneumonia.Methods A total of 105 elderly patients with severe pneumonia in the hospital from May 2022 to May 2024 were selected and divided into death group(n=32)and survival group(n=73)based on their survival outcomes within 28 days after admission.The levels of HBP and IL-17A in bronchoalveolar lavage fluid were compared between the two groups;the Logistic regression analysis was conducted to explore the influencing factors for prognosis in elderly patients with severe pneumoni-a;the receiver operating characteristic(ROC)curve was plotted to analyze the predictive efficiencies of HBP and IL-17A in bronchoalveolar lavage fluid for the prognosis of elderly patients with severe pneumonia.Results The levels of HBP and IL-17A in bronchoalveolar lavage fluid in the death group were significantly higher than those in the survival group(P＜0.01).There were significant differ-ences in the Acute Physiology and Chronic Health Evaluation Ⅱ(APACHE Ⅱ)score and blood lac-tate(Lac)level between the two groups(P＜0.01).Logistic regression analysis showed that HBP(OR=3.084,95％CI,1.326 to 4.694),IL-17A(OR=4.521,95％CI,2.164 to 7.841),APACHE Ⅱscore(OR=2.039,95％CI,1.069 to 2.859),and Lac(OR=2.627,95％CI,1.168 to 3.058)were influencing factors for the prognosis of elderly patients with severe pneumonia(P＜0.05).When the optimal cut-off values were set at 15.92 ng/mL for HBP and 109.34 pg/mL for IL-17A,the area under the curve(AUC)for the combined prediction of prognosis by HBP and IL-17A in bronchoalveolar lavage fluid was 0.852,with a 95％CI of 0.801 to 0.948.The AUC for the com-bined prediction of prognosis by HBP and IL-17A in bronchoalveolar lavage fluid was significantly higher than that for single tests(Z=2.906,2.416,P=0.007,0.014).Conclusion Increased levels of HBP and IL-17A in bronchoalveolar lavage fluid,decreased APACHE Ⅱ score,and in-creased Lac are influencing factors for the prognosis of elderly patients with severe pneumonia.Com-bined detection of HBP and IL-17A in bronchoalveolar lavage fluid has high sensitivity in predicting the prognosis of elderly patients with severe pneumonia.

Hyperkalemia is one of the common ion metabolism disorders in clinical practice. Hyperkalemia is defined as serum potassium higher than 5.0 mmol/L according to the guidelines at home and abroad. Acute severe hyperkalemia can cause serious consequences, such as flaccid paralysis, fatal arrhythmia, and even cardiac arrest. The use of renin-angiotensin- aldosterone system inhibitors, β-blockers and diuretics, low-sodium and high-potassium diets, and the presence of related comorbidities increase the occurrence of hyperkalemia. Hyperkalemia risk exist in all clinical departments, but there is a lack of a standardization in the management of multi- department cooperation in hospital. Therefore, a number of domestic nephrology and cardiology department experts have discussed a management model for multi-department cooperation in hyperkalemia, formulating the management standard on hospital evaluation, early warning, diagnosis and treatment, and process. This can promote each department to more effectively participate in nosocomial hyperkalemia diagnosis and treatment, as well as the long-term management of chronic hyperkalemia, improving the quality of hyperkalemia management in hospital.

Polycystic kidney disease (PKD) is a hereditary kidney disease characterized by the formation of numerous cysts in the kidneys, which progressively impairs renal function over time. PKD is primarily divided into two types: autosomal dominant polycystic kidney disease (ADPKD) and autosomal recessive polycystic kidney disease (ARPKD), with ADPKD being more prevalent. Current treatments primarily focus on symptom relief and disease progression delay, lacking a curative approach. However, the development of gene editing technologies such as clustered regularly interspaced short palindromic repeats (CRISPR) and CRISPR-associated protein 9 (CRISPR-Cas9) and adeno-associated virus (AAV) vectors has offered new therapeutic possibilities for ADPKD and ARPKD. These include approaches like antisense oligonucleotides (ASO), adenovirus-mediated gene knockdown, CRISPR- Cas9, Pkd1 gene enhancement therapy, and the use of induced pluripotent stem cells (iPSCs), which have shown potential efficacy in animal models and early clinical studies. Despite facing technological challenges, ethical and legal issues, and high costs, gene therapy presents an unprecedented hope for PKD treatment. Future interdisciplinary collaboration and international cooperation are essential for developing more effective treatment strategies for PKD patients.

The Hippo signaling pathway is highly conserved in evolution, and participates in the regulation of cell proliferation, differentiation, and tissular dynamic balance, and plays an important role in regulating tissue, organ size, and cell number. Autosomal dominant polycystic kidney disease (ADPKD) is the most common hereditary kidney disease and one of the most common causes of end-stage renal disease. Emerging studies have identified the Hippo signaling pathway is closely related to the occurrence and development of ADPKD. The abnormal activity and expression of the main members of the pathway affect the cilia and cell polarity of renal tubular epithelial cells and induce the formation of renal cysts. The review summarizes the potential mechanism of the Hippo pathway in the pathogenesis of ADPKD, the crosstalk with other signaling pathways, and the variances in different species, and discusses the strategies for the treatment of ADPKD based on the Hippo signaling pathway to provide new strategies for the treatment.

Purpose/Significance To investigate and analyze the current situation of health industry network security in Shandong province,to pinpoint the network security weaknesses,and to improve the decision-making capacity of risk management.Method/Process Based on the data collected by questionnaires,the gap analysis of network security is conducted from the two dimensions of the level and regional distribution of medical institutions.Result/Conclusion In view of the problems faced by the informatization construction of primary medical and health institutions at the management level and the technical protection level,the specific solutions to the network security governance of health industry are put forward.

Cucurbitaceae is an important family of flowering plants containing multiple species of important food plants, such as melons, cucumbers, squashes, and pumpkins. However, a highly efficient genetic transformation system has not been established for most of these species (Nanasato and Tabei, 2020). Watermelon (Citrullus lanatus), an economically important and globally cultivated fruit crop, is a model species for fruit quality research due to its rich diversity of fruit size, shape, flavor, aroma, texture, peel and flesh color, and nutritional composition (Guo et al., 2019). Through pan-genome sequencing, many candidate loci associated with fruit quality traits have been identified (Guo et al., 2019). However, few of these loci have been validated. The major barrier is the low transformation efficiency of the species, with only few successful cases of genetic transformation reported so far (Tian et al., 2017; Feng et al., 2021; Wang JF et al., 2021; Wang YP et al., 2021). For example, Tian et al. (2017) obtained only 16 transgenic lines from about 960 cotyledon fragments, yielding a transformation efficiency of 1.67%. Therefore, efficient genetic transformation could not only facilitate the functional genomic studies in watermelon as well as other horticultural species, but also speed up the transgenic and genome-editing breeding.
CRISPR-Cas Systems ; Citrullus/genetics* ; Cucurbitaceae/genetics* ; Gene Editing ; Plant Breeding ; Transformation, Genetic

The original meaning of pathogenesis refers to the cardinal mechanism of the occurrence, development and change of disease, which has three characteristics: cardinal, dominant and directional. The original pathogenesis of primary osteoporosis includes aging and renal failure, which was determined through ancient Chinese medicine books and modern researches. The basic contradiction and evolutionary law of diseases from the level of original pathogenesis were identified, that contribute to the prevention and treatment of primary osteoporosis with Traditional Chinese Medicine.

Ubiquitination, an essential post-transcriptional modification (PTM), plays a vital role in nearly every biological process, including development and growth. Despite its functions in plant reproductive development, its targets in rice panicles remain unclear. In this study, we used proteome-wide profiling of lysine ubiquitination in rice (O. sativa ssp. indica) young panicles. We created the largest ubiquitinome dataset in rice to date, identifying 1638 lysine ubiquitination sites on 916 unique proteins. We detected three conserved ubiquitination motifs, noting that acidic glutamic acid (E) and aspartic acid (D) were most frequently present around ubiquitinated lysine. Enrichment analysis of Gene Ontology (GO) annotations and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathways of these ubiquitinated proteins revealed that ubiquitination plays an important role in fundamental cellular processes in rice young panicles. Interestingly, enrichment analysis of protein domains indicated that ubiquitination was enriched on a variety of receptor-like kinases and cytoplasmic tyrosine and serine-threonine kinases. Furthermore, we analyzed the crosstalk between ubiquitination, acetylation, and succinylation, and constructed a potential protein interaction network within our rice ubiquitinome. Moreover, we identified ubiquitinated proteins related to pollen and grain development, indicating that ubiquitination may play a critical role in the physiological functions in young panicles. Taken together, we reported the most comprehensive lysine ubiquitinome in rice so far, and used it to reveal the functional role of lysine ubiquitination in rice young panicles.
Acetylation ; Lysine/metabolism* ; Oryza/metabolism* ; Plant Proteins/metabolism* ; Protein Interaction Maps ; Protein Processing, Post-Translational ; Proteome/metabolism* ; Ubiquitin/metabolism* ; Ubiquitination

Objective:The incidence of breast cancer in Chinese women continues to rise. The large breast cancer cohort studies in China are relatively scarce. There are many bottlenecks in the construction of large clinical cohort for breast cancer diagnosis, treatment, and prognoses, such as inconsistent standards, high rates of lost follow-up, repeated construction, and inability to share. To better solving the difficulties and problems faced by large-scale clinical cohort research in China, this project will cooperate with several tertiary A hospitals to establish a breast cancer cohort in Chinese women. It also provides a data platform and technical support for breast cancer multi-center clinical cohort research.Methods:Based on the evidence-based medicine and expert opinion and consensus, we established a breast cancer cohort standardized indicator set-recording baseline information, diagnosis and treatment-related information of the enrolled patients, and collecting biological specimens. According to the technical specification of long-term follow-up for the endpoint, data management, and data security and in the large population-based cohort study, a standardized follow-up system for the diagnosis, treatment, and prognosis of breast cancer prospective cohorts is formed.Results:Based on standardized data sets and the computer discipline’s advantage from the University of Science and Technology Beijing, we integrate the new information technology methods, including dynamic information collection terminals and social networks. Thus, the quality of control programs on compliance and intelligence data was improved, and a Chinese women breast cancer cohort database was developed. By February 2020, 12 147 patients were included in the clinical cohort database. Biological specimens’resources in cohort construction were collected and cooperated with Shandong University to research the multi-center quality control system and shared evaluation system of biobanks. Building an open and shared biobank network and forming a full chain of breast cancer research platform.Conclusion:With the implementation of the "13 th Five-Year Plan" precision medicine research, this study provides a research foundation for precision diagnosis and treatment of breast cancer and provides data support for the country to formulate relevant medical policies.