1.Pathogenic Mechanisms of Spleen Deficiency-Phlegm Dampness in Obesity and Traditional Chinese Medicine Prevention and Treatment Strategies:from the Perspective of Immune Inflammation
Yumei LI ; Peng XU ; Xiaowan WANG ; Shudong CHEN ; Le YANG ; Lihua HUANG ; Chuang LI ; Qinchi HE ; Xiangxi ZENG ; Juanjuan WANG ; Wei MAO ; Ruimin TIAN
Journal of Traditional Chinese Medicine 2026;67(1):31-37
Based on spleen deficiency-phlegm dampness as the core pathogenesis of obesity, and integrating recent advances in modern medicine regarding the key role of immune inflammation in obesity, this paper proposes a multidimensional pathogenic network of "obesity-spleen deficiency-phlegm dampness-immune imbalance". Various traditional Chinese medicine (TCM) herbs that strengthen the spleen, regulate qi, and resolve phlegm and dampness can treat obesity by improving spleen-stomach transport and transformation, promoting water-damp metabolism, and regulating immune homeostasis. This highlights immune inflammation as an important entry point to elucidate the TCM concepts of "spleen deficiency-phlegm dampness" and the therapeutic principle of "strengthening the spleen and eliminating dampness to treat obesity". By systematically analyzing the intrinsic connection between "spleen deficiency generating dampness, internal accumulation of phlegm dampness" and immune dysregulation in obesity, this paper aims to provide theoretical support for TCM treatment of obesity based on dampness.
2.Current Status of Traditional Chinese Medicine Diagnosis and Treatment of Inflammatory Bowel Disease and the Research on Mechanism
Junxiang LI ; Hong SHEN ; Tangyou MAO ; Lei ZHU ; Jiaqi ZHANG ; Zhibin WANG ; Xudong TANG
Journal of Traditional Chinese Medicine 2026;67(1):103-110
In recent years, traditional Chinese medicine (TCM) has achieved significant progress in the treatment of inflammatory bowel disease (IBD). A comprehensive literature search was conducted covering the period from January 1, 2010, to December 30, 2024, across Chinese databases including China National Knowledge Infrastructure (CNKI), Wanfang Data, VIP China Science and Technology Journal Database, and the Chinese Biomedical Literature Service System, as well as international databases such as PubMed, Web of Science, and Embase. The clinical applications and mechanistic studies of TCM in IBD were systematically reviewed. The current status of TCM research on the etiology and pathogenesis of IBD, innovative clinical practices, and multimodal therapeutic approaches, including Chinese herbal formulas, single herbs or active compounds, acupuncture, herbal retention enema, and acupoint application, were summarized, together with their synergistic effects when combined with western medical treatments. The development and application of Chinese patent medicines for IBD are undergoing a profound transition from efficacy validation to mechanistic exploration. Mechanistic studies on the effects of TCM in IBD mainly focus on regulating gut microbiota homeostasis, repairing the intestinal mucosal barrier, and modulating intestinal immune balance. Furthermore, future research directions for TCM-based IBD management are proposed, including the establishment of TCM diagnostic and treatment models, expanding integrated applications of external and internal TCM therapies, innovating personalized treatment strategies, and advancing drug development. These efforts aim to provide insights for the standardized and precision-oriented development of TCM in the diagnosis and treatment of IBD.
3.Research on the generative logic and contemporary value of the red doctor spirit from the “two integrations” perspective
Mao LI ; Shihua ZHONG ; Bangzhai SUN
Chinese Medical Ethics 2026;39(2):256-262
The red doctor spirit is a unique spiritual form and value pursuit nurtured. It was nurtured and formed during the medical practice of the Communist Party of China leading the vast medical workers to integrate the basic principles of Marxism with the concrete realities of the Chinese revolution and with the excellent traditional Chinese medical ethics culture. It constitutes not only an important component of the spiritual spectrum of the Chinese Communists but also a significant source of the health and wellness culture of socialism with Chinese characteristics. Employing the analytical framework of the “two integrations,” this paper conducted an in-depth analysis of the generative logic of the red doctor spirit. It revealed that this spirit was not only the creative transformation and concrete manifestation of Marxist core concepts such as human emancipation and the people-centered stance in the medical and health practices of the Chinese revolution, but also an integration and elevation of traditional medical ethics like “the caring heart of a physician” and “a master physician must have superb skill and sincerity” in the excellent traditional Chinese culture with the red revolutionary culture at the practical level. This paper argued that the generation of the red doctor spirit was the product of a dialectical unity regarding theoretical guidance, cultural nourishment, and practical exploration under specific historical conditions. Situated in the new era, the red doctor spirit continues to exhibit strong vitality and irreplaceable contemporary value in aspects such as adhering to the people-first principle, advancing the healthy China initiative, strengthening medical ethics and professional conduct, carrying forward the red gene, and cultivating new generations for the era.
4.Mechanism of Shenqi Dihuangtang in Blocking Renal Fibrosis Injury in Diabetic Kidney Disease Mediated by Epithelial-mesenchymal Transition Through Inhibiting TGF-β1/Smad Signaling Axis
Liangjing LIU ; Haolan LIU ; Xiaoling MAO ; Min YU ; Weitong YAN ; Chao LI
Chinese Journal of Experimental Traditional Medical Formulae 2026;32(7):32-45
ObjectiveThis paper aims to study the potential active compound components and action mechanism of Shenqi Dihuangtang in the treatment of diabetic kidney disease (DKD) through network pharmacology and in vivo experimental verification. MethodsUltra-high-performance liquid chromatography-Q-exactive orbitrap mass spectrometry (UPLC-Q-Exactive Orbitrap MS) technology was used to clarify the main active chemical components of Shenqi Dihuangtang, and it was combined with network pharmacology methods such as gene ontology (GO) functional annotations and Kyoto encyclopedia of genes and genome (KEGG) to predict the potential action mechanism of Shenqi Dihuangtang in treating DKD. Subsequently, the DKD model of db/db male mice was established, and the mice were randomly divided into model group, low-dose Shenqi Dihuangtang group (6.10 g·kg-1), medium-dose Shenqi Dihuangtang group (12.19 g·kg-1), high-dose Shenqi Dihuangtang group (24.38 g·kg-1), and daplizin group (1.25 mg·kg-1). During the same period, C57BL/6J male mice were selected into normal group and received drug intervention for 8 weeks, respectively. During this period, the body weight and fasting blood glucose (FBG) of the mice were dynamically monitored, and oral glucose tolerance test (OGTT) and insulin tolerance test (ITT) were performed at the end of dosing. The levels of serum creatinine (SCr), blood urea nitrogen (BUN), uric acid (UA), albumin (ALB), and total protein (TP) were measured by an automatic biochemical analyzer, and 24-hour urine protein was measured by a urine protein quantitative kit. Hematoxylin-eosin (HE), periodic-acid Schiff (PAS), and Masson staining were employed to observe the renal histopathology. The expression of nephrotic protein Nephrin was observed by immunohistochemistry. Western blot was used to detect the expression of epithelial-mesenchymal transition (EMT)-related proteins such as TGF-β1, Smad2/3, α-smooth muscle actin (α-SMA), neural-cadherin (N-Cadherin), and snail protein. ResultsUPLC-Q-Exactive Orbitrap MS identified 384 active compounds in the aqueous extract of Shenqi Dihuangtang. According to oral bioavailability≥30% and the five drug-like principles, 44 key active ingredients were screened out, and 169 intersection targets highly correlated with DKD were matched. Among them, there was a significant interaction relationship between tumor necrosis factor(TNF), interleukin(IL)-6, protein kinase B(Akt)1, Caspase-3, Jun proto-oncogene (JUN), hypoxia inducible factor-1α(HIF-1α), B cell lymphoma-2(Bcl-2), matrix metallopeptidase-9(MMP-9), IL-1β, and TGF-β1. GO functional annotations were significantly enriched in cellular components such as membrane rafts, membrane microdomains, and collagen-containing extracellular matrix, molecular functions such as DNA-binding transcription factor binding, R-Smad binding, and Smad protein binding, as well as biological processes such as reactions to lipopolysaccharides(LPS), reactions to bacteria-derived molecules, and wound healing. The KEGG pathway was significantly enriched in lipids and atherosclerosis, TGF-β signaling pathway, phosphatidylinositol 3 kinase (PI3K)/Akt signaling pathway, etc. In vivo experimental results showed that the high-dose Shenqi Dihuangtang group could significantly reduce FBG levels in db/db mice (P<0.01), improve OGTT (P<0.01) and ITT (P<0.01) levels, reduce SCr (P<0.01), BUN (P<0.01), UA (P<0.01) and 24-hour BUN (P<0.01), and increase ALB (P<0.01) and TP (P<0.01) levels. Pathological staining confirmed that the high-dose Shenqi Dihuangtang group could significantly reduce the glomerular mesangial matrix area and collagen deposition (P<0.01) and upregulate the positive expression rate of Nephrin (P<0.01). Western blot results showed that the high-dose Shenqi Dihuangtang group significantly downregulated the expression of TGF-β1 (P<0.01) and Smad2/3 (P<0.01) signal molecules and inhibited the protein levels of α-SMA (P<0.01), N-Cadherin (P<0.01), and Snail (P<0.01). ConclusionShenqi Dihuangtang can inhibit the TGF-β1/Smad signaling axis and block the renal EMT process, thereby improving DKD renal fibrosis damage. Further analysis of its key active components and clinical transformation pathways is needed in the future.
5.Pharmaceutical care for a patient with empagliflozin-induced euglycemic diabetic ketoacidosis
Lili YANG ; Qi LI ; Hui WANG ; Ruilong GAO ; Min MAO
China Pharmacy 2025;36(2):214-218
OBJECTIVE To provide a reference for the pharmaceutical care of a patient with type 2 diabetes mellitus (T2DM) and limb-girdle muscular dystrophy (LGMD) who developed euglycemic diabetic ketoacidosis (euDKA) after taking empagliflozin. METHODS Clinical pharmacists provided pharmaceutical care for a patient with T2DM and LGMD who developed euDKA after taking empagliflozin. According to the patient’s recent use of medications and his conditions, clinical pharmacists assessed the correlation between euDKA and empagliflozin as “very likely”. As to euDKA, clinical pharmacists suggested discontinuing empagliflozin and metformin, and giving intravenous infusion of 10% Glucose injection instead of 5% Glucose injection for fluid resuscitation. Clinical pharmacists monitored the patient’s laboratory indicators such as arterial blood gas analysis, blood/urine ketones and electrolytes. They assisted physicians to decide when to stop intravenous supplements of liquid and insulin. Clinical pharmacists also assisted physicians to adjust the antidiabetic drugs and educated the patient to avoid empagliflozin or other sodium- glucose linked transporter 2 inhibitors (SGLT2i). RESULTS Physicians adopted the suggestions of clinical pharmacists. After treatment, the patient’s condition improved, and he was allowed to be discharged with medication. CONCLUSIONS euDKA is a relatively rare and serious adverse reaction associated with SGLT2i, and the patients with LGMD are susceptible to euDKA. Clinical pharmacists assist physicians in developing personalized medication plans by evaluating the association between euDKA and empagliflozin, adjusting medication regimens,conducting pharmaceutical monitoring,and other pharmaceutical services. Meanwhile, they provide medication education to patients to ensure their medication safety.
6.Meta-analysis of the effects of gene polymorphism on plasma concentration of voriconazole in patients with invasive fungal infection
Yaxuan LI ; Xingde LI ; Guohui WANG ; Panpan MAO ; Xuejiao MA ; Cangsang SONG
China Pharmacy 2025;36(2):225-231
OBJECTIVE To evaluate the influence of gene polymorphism on plasma minimum concentration (cmin) of voriconazole (VRZ) in patients with invasive fungal infection. METHODS The Cochrane Library, Embase, PubMed, Web of Science, China Biomedical Literature Database, CNKI, VIP and Wanfang Data were searched for literature on the correlation between gene polymorphisms and cmin of VRZ from inception to April 2024. After screening the literature, extracting data, and evaluating the quality of the literature, meta-analysis was performed using R 4.3.2 software. RESULTS A total of 21 studies with 2 454 patients were included. The results of meta-analysis showed that the VRZ cmin of CYP2C19 IM and PM types was significantly higher than EM type, and the VRZ cmin of IM type was significantly lower than PM type (P<0.01). The VRZ cmin of CYP2C9 rs1057910 AA type was significantly higher than AC/CC type, and that of CYP3A5 rs776746 CC type was significantly higher than TT type (P<0.01). The VRZ cmin of POR rs10954732 GG type was significantly higher than GA and AA types, and that of POR rs1057868 CT type was significantly lower than TT type (P<0.01). The VRZ cmin of ABCB1 rs1045642 CC type was significantly higher than TT type (P<0.05). The VRZ cmin of NR1I2 rs2472677 CT type was significantly higher than TT type, and rs7643645 AA type was significantly higher than AG type (P<0.05). The VRZ cmin of ABCC2 rs717620 CC type was significantly lower than CT type and TT type, and the CT type was significantly lower than TT type (P<0.01). CONCLUSIONS Mutant alleles in CYP2C19, CYP2C9 rs1057910, CYP3A5 rs776746, POR rs10954732, ABCB1 rs1045642 and NR1I2 rs7643645 can lead to a decrease in VRZ plasma concentration, and mutant allele in ABCC2 rs717620 can lead to an increase in VRZ plasma concentration.
7.Research progress on the interaction between immunosuppressants and intestinal flora after liver transplantation
Saijuan LU ; Cangsang SONG ; Xingde LI ; Guohui WANG ; Panpan MAO
China Pharmacy 2025;36(3):362-366
Immunosuppressants (including cyclosporine, tacrolimus, mycophenolate esters, glucocorticoids, etc.) are the first choice of drugs to prevent organ rejection after liver transplantation, which can effectively reduce the host immune response to the graft, improve the success rate of transplantation, and prolong the survival of patients. Liver transplantation is associated with intestinal flora, while immunosuppressive agents interact with intestinal flora. Immunosuppressive agents change the abundance, composition and metabolites of intestinal flora, while a series of enzymes and metabolites produced by intestinal flora may chemically alter the absorption and metabolism of immunosuppressants. In addition, the incidence of postoperative infection in liver transplantion patients is relatively high, while gut flora affects inflammatory factors, and immunosuppressants interact with inflammatory factors. To some extent, immunosuppressants can be thought of as acting through intestinal flora in patients after liver transplantation.
8.Research progress on the mechanism of sesquiterpenoids against hepatocellular carcinoma
Jingxin MAO ; Xin DU ; Yan LI
China Pharmacy 2025;36(3):379-384
As one of the most common solid organ malignant tumors in the world, hepatocellular carcinoma has climbed to the fourth place in incidence rate and the second place in mortality in China, which seriously threatens people’s health. Terpenoids are natural active substances widely present in nature, among which sesquiterpenoids are numerous. They exhibit a variety of pharmacological activities, such as anti-tumor, antibacterial, anti-inflammatory, antiviral and antioxidant activities. This article reviews the research progress on the anti-hepatocellular carcinoma mechanism of sesquiterpenes from 2015 to 2024. The results showed that 24 sesquiterpenoids for the treatment of hepatocellular carcinoma have been reported in the literature in the past 10 years, and these compounds have shown potential in treating hepatocellular carcinoma by inhibiting cancer cell proliferation, inducing apoptosis, preventing invasion and metastasis, regulating immunity, and enhancing anti-drug resistance. The mechanism of anti-hepatocellular carcinoma mainly involves three regulatory pathways: phosphatidylinositol 3-kinase/protein kinase B/ mammalian target of rapamycin signaling pathway, nuclear factor kappa-B signaling pathway, and mitochondrial pathway. In the future, it is necessary to continue to explore new anti-hepatocellular carcinoma drugs with high research value, conduct in-depth analysis on the mechanism of synergistic anti-hepatocellular cancer effects of multiple components, targets, pathways, and accelerate the development of finished products in order to be widely used in clinical practice.
9.Pharmaceutical care for a patient with empagliflozin-induced euglycemic diabetic ketoacidosis
Lili YANG ; Qi LI ; Hui WANG ; Ruilong GAO ; Min MAO
China Pharmacy 2025;36(2):214-218
OBJECTIVE To provide a reference for the pharmaceutical care of a patient with type 2 diabetes mellitus (T2DM) and limb-girdle muscular dystrophy (LGMD) who developed euglycemic diabetic ketoacidosis (euDKA) after taking empagliflozin. METHODS Clinical pharmacists provided pharmaceutical care for a patient with T2DM and LGMD who developed euDKA after taking empagliflozin. According to the patient’s recent use of medications and his conditions, clinical pharmacists assessed the correlation between euDKA and empagliflozin as “very likely”. As to euDKA, clinical pharmacists suggested discontinuing empagliflozin and metformin, and giving intravenous infusion of 10% Glucose injection instead of 5% Glucose injection for fluid resuscitation. Clinical pharmacists monitored the patient’s laboratory indicators such as arterial blood gas analysis, blood/urine ketones and electrolytes. They assisted physicians to decide when to stop intravenous supplements of liquid and insulin. Clinical pharmacists also assisted physicians to adjust the antidiabetic drugs and educated the patient to avoid empagliflozin or other sodium- glucose linked transporter 2 inhibitors (SGLT2i). RESULTS Physicians adopted the suggestions of clinical pharmacists. After treatment, the patient’s condition improved, and he was allowed to be discharged with medication. CONCLUSIONS euDKA is a relatively rare and serious adverse reaction associated with SGLT2i, and the patients with LGMD are susceptible to euDKA. Clinical pharmacists assist physicians in developing personalized medication plans by evaluating the association between euDKA and empagliflozin, adjusting medication regimens,conducting pharmaceutical monitoring,and other pharmaceutical services. Meanwhile, they provide medication education to patients to ensure their medication safety.
10.Meta-analysis of the effects of gene polymorphism on plasma concentration of voriconazole in patients with invasive fungal infection
Yaxuan LI ; Xingde LI ; Guohui WANG ; Panpan MAO ; Xuejiao MA ; Cangsang SONG
China Pharmacy 2025;36(2):225-231
OBJECTIVE To evaluate the influence of gene polymorphism on plasma minimum concentration (cmin) of voriconazole (VRZ) in patients with invasive fungal infection. METHODS The Cochrane Library, Embase, PubMed, Web of Science, China Biomedical Literature Database, CNKI, VIP and Wanfang Data were searched for literature on the correlation between gene polymorphisms and cmin of VRZ from inception to April 2024. After screening the literature, extracting data, and evaluating the quality of the literature, meta-analysis was performed using R 4.3.2 software. RESULTS A total of 21 studies with 2 454 patients were included. The results of meta-analysis showed that the VRZ cmin of CYP2C19 IM and PM types was significantly higher than EM type, and the VRZ cmin of IM type was significantly lower than PM type (P<0.01). The VRZ cmin of CYP2C9 rs1057910 AA type was significantly higher than AC/CC type, and that of CYP3A5 rs776746 CC type was significantly higher than TT type (P<0.01). The VRZ cmin of POR rs10954732 GG type was significantly higher than GA and AA types, and that of POR rs1057868 CT type was significantly lower than TT type (P<0.01). The VRZ cmin of ABCB1 rs1045642 CC type was significantly higher than TT type (P<0.05). The VRZ cmin of NR1I2 rs2472677 CT type was significantly higher than TT type, and rs7643645 AA type was significantly higher than AG type (P<0.05). The VRZ cmin of ABCC2 rs717620 CC type was significantly lower than CT type and TT type, and the CT type was significantly lower than TT type (P<0.01). CONCLUSIONS Mutant alleles in CYP2C19, CYP2C9 rs1057910, CYP3A5 rs776746, POR rs10954732, ABCB1 rs1045642 and NR1I2 rs7643645 can lead to a decrease in VRZ plasma concentration, and mutant allele in ABCC2 rs717620 can lead to an increase in VRZ plasma concentration.

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