OBJECTIVE: To observe the clinical efficacy of herb-spreading moxibustion as an adjuvant treatment for chemotherapy-induced nausea and vomiting (CINV) of spleen and stomach deficiency cold in gastric cancer. METHODS: Seventy-six patients with CINV of spleen and stomach deficiency cold in gastric cancer were randomly divided into an observation group (38 cases, 1 case was discontinued, 1 case dropped out) and a control group (38 cases, 1 case was discontinued). The patients in both groups were treated with cisplatin+tigio regimen chemotherapy, and were treated with basic anti-nausea drugs on the 1st to 3rd day of chemotherapy. The observation group was treated with herb-spreading moxibustion at Zhongwan (CV12) acupoint area (covering from Shangwan [CV13] to Shenque [CV8] of the conception vessel, and from both sides to the kidney meridian of foot-shaoyin). The herb was selected as Fuzi Lizhong decoction, once a day, about 50 min each time, with 3 consecutive days as one treatment course, with an interval of 1 day between each course, for a total of 3 treatment courses. The grading of nausea and vomiting degree in the two groups were recorded on the 1st, 3rd, 7th and 14th days of chemotherapy. Karnofsky performance status (KPS) score in the two groups was observed before treatment and on the 1st, 3rd, 7th and 14th days of chemotherapy. The TCM symptom grading and TCM syndrome score of the two groups before and after treatment were compared, and the clinical efficacy and safety of the two groups were evaluated. RESULTS: On the 7th and 14th days of chemotherapy, the grading of nausea degree in the observation group was lower than that in the control group (P<0.05). On the 3rd, 7th and 14th days of chemotherapy, the grading of vomiting degree in the observation group was lower than that in the control group (P<0.05, P<0.01). Compared before treatment, the KPS scores of the two groups on the 1st day of chemotherapy and the control group on the 7th day of chemotherapy were decreased (P<0.05, P<0.01), and the KPS scores of the observation group on the 7th day of chemotherapy and the two groups on the 14th day of chemotherapy were increased (P<0.01). On the 7th and 14th days of chemotherapy, the KPS scores of the observation group were higher than those of the control group (P<0.01). After treatment, the each item grading of TCM symptom in the two groups was better than that before treatment (P<0.01), except for loose stool, the each item grading of TCM symptom in the observation group was better than that in the control group (P<0.05, P<0.01). After treatment, the scores of TCM syndrome in the two groups were lower than those before treatment (P<0.01), and the score in the observation group was lower than that in the control group (P<0.01). The obvious effective rate of the observation group was 58.3% (21/36), which was higher than 24.3% (9/37) of the control group (P<0.01). No adverse events occurred in both groups. CONCLUSION Herb-spreading moxibustion as an adjuvant treatment for CINV of spleen and stomach deficiency cold in gastric cancer can effectively relieve nausea and vomiting, and improve the symptoms of TCM, and improve the quality of life of patients. The clinical efficacy is satisfactory and the safety is good.
Humans ; Moxibustion ; Male ; Female ; Middle Aged ; Stomach Neoplasms/drug therapy* ; Nausea/physiopathology* ; Vomiting/physiopathology* ; Aged ; Adult ; Acupuncture Points ; Antineoplastic Agents/therapeutic use* ; Drugs, Chinese Herbal/administration & dosage* ; Spleen/drug effects* ; Stomach/drug effects*

This article aims to explore the effect and mechanism of Liujunzi Pills on the intestinal microbiota of rats with spleen Qi deficiency syndrome. The raw Rhei Radix et Rhizoma water extract(1 g·mL~(-1)) was used to prepare spleen Qi deficiency rat models. A total of 44 SD male rats were randomly divided into a control group, a model group, Liujunzi Pills groups at high(3.24 g·kg~(-1)), medium(1.62 g·kg~(-1)), low(0.81 g·kg~(-1)) doses, and Shenling Baizhu San(2.50 g·kg~(-1)) group. The drug effect was evaluated by observing the following aspects: spleen index, fecal water content, body weight, and intestinal propulsion index. Gut microbiota analysis and 16S rRNA gene sequencing were conducted on feces. Enzyme-linked immunosorbent assay(ELISA) and UV spectrophotometry were used to detect interleukin-1β(IL-1β) and adenosine triphosphate(ATP) levels in small intestine tissues. Hematoxylin-eosin staining and transmission electron microscopy were employed to observe changes in intestinal pathology and microstructure. The results show that, compared with the control group, fecal moisture content is significantly increased while spleen index, body weight, and intestinal propulsion index are significantly reduced in rats of the model group, indicating the successful establishment of the model. The above symptoms can be improved by both Shenling Baizhu San and Liujunzi Pills. Compared with the control group, in the model group, the gut microbiota abundance is changed with an unbalanced development: the abundance of beneficial bacteria within the Bacteroidetes phylum is reduced, accompanied by a significantly decreased Shannon index, and reduced signal levels of nicotinamide adenine dinucleotide phosphate(NADPH)-related enzymes relevant to mitochondria. However, Liujunzi Pills and Shenling Baizhu San can significantly improve the Bacteroidetes phylum abundance in gut microbiota, microbial diversity, and NADPH activity in the model group. Additionally, compared with the control group, the ATP level is decreased and the IL-1β level is increased in small intestinal tissues of the model group, with shorter small intestinal epithelial villi and decreased mitochondrial number. The above symptoms can be improved by Liujunzi Pills and Shenling Baizhu San. In conclusion, Liujunzi Pills can treat spleen Qi deficiency syndrome by enhancing mitochondrial function to regulate gut microbiota balance and diversity.
Animals ; Gastrointestinal Microbiome/drug effects* ; Drugs, Chinese Herbal/pharmacology* ; Male ; Rats, Sprague-Dawley ; Rats ; Qi ; Spleen/metabolism* ; Splenic Diseases/metabolism* ; Humans ; Interleukin-1beta/genetics* ; Bacteria/drug effects* ; Feces/microbiology* ; Adenosine Triphosphate/metabolism*

OBJECTIVE: To assess the efficacy and safety of Erzhu Jiedu Decoction (EZJDD) Granules in treating mid-advanced hepatitis B virus-associated primary liver cancer (HBV-PLC) patients with Pi (Spleen)-deficiency and dampness-heat syndrome. METHODS: From January 2021 to June 2023, a cohort of 132 patients were enrolled and randomly assigned to a control group or a EZJDD group according to the random numbers, with 66 patients in each group. The patients in the control group received conventional treatment for 3 months, followed by a 3-month follow-up. In addition to the conventional treatment, patients in the EZJDD group were administered EZJDD Granules (10.9 g/pack, 2 packs twice per day) orally for same duration. Progression-free survival (PFS) as primary outcome was evaluated by Kaplan Meier method. Karnofsky performance status (KPS) scores were used to assess the quality of life in two groups before and after treatment, and survival rates were determined as well. The efficacy of Chinese medicine syndrome was calculated with Nimodipine method. Liver function, tumor indicators and T lymphocyte subsets were measured, respectively. Safety indicators were recorded and assessed. RESULTS: Of the 116 patients who completed the study, 57 were in the control group and 59 in the EZJDD group. The median PFS was 3.53 months (106 days) in the EZJDD group compared to 2.33 months (70 days) in the control group (P=0.005). Six-month survival rate was 52.63% (30/57) in the control group and 69.49% (41/59) in the EZJDD group (P=0.039). The median KPS score in the EZJDD group [70(63, 90)] was higher than that in the control group [70(60, 80)] (P=0.013). The total effective rate of CM syndrome was 52.63% (30/57) in the control group and 77.97% (46/59) in the EZJDD group (P=0.005). The levels of alpha fetoprotein, alpha fetoprotein-L3, alpha-L-fucosidase and protein induced by Vitamin K absence or antagonist- II in the EZJDD group increased less than the control group (P>0.05). CD8⁺ levels were decreased, while CD3⁺ and CD4⁺ levels, as well as CD4⁺/CD8⁺ ratio were significantly increased in the EZZJD group (P<0.05). No treatment-related adverse reactions were observed during the study. CONCLUSION EZJDD Granules significantly prolonged the median PFS and improved 6-month survival rate in patients with mid-advanced HBV-PLC (Registration No. ChiCTR2200056922).
Humans ; Drugs, Chinese Herbal/adverse effects* ; Male ; Female ; Middle Aged ; Liver Neoplasms/complications* ; Hepatitis B virus/physiology* ; Hepatitis B/complications* ; Treatment Outcome ; Adult ; Spleen/drug effects* ; Quality of Life ; Medicine, Chinese Traditional ; Aged ; Syndrome

Life is a dynamic and systematic whole, with organs interacting with each other. Traditional Chinese medicine(TCM) discusses the interaction between human tissue and organs through the Zangfu relations, while modern biological medicine clarifies physiological and pathological relationships through "organ crosstalk". From the perspective of "organ crosstalk", this article discussed the five classical Zangfu relations(lungs and large intestine, heart and small intestine, spleen and stomach, liver and gallbladder, and kidney and bladder) in TCM and their extension. It briefly summarized the relationship between Zangfu and pentasomy/orifices organs, extraordinary connection of Zangfu, and other relationships within Zangfu based on "organ crosstalk". The relevant Zangfu organ axis/crosstalk in the current research field of TCM was systematically retrieved, as well as related pharmacotherapy. This paper compared the characteristics of the Zangfu relations in TCM and the "organ crosstalk" in modern biological medicine. Zangfu relations in TCM are mainly related to the conduction of meridians and collaterals and the operation of Qi, blood, essence, and body fluid. The mechanism of "organ crosstalk" in modern biological medicine is mainly regulated by nerve conduction, immune response, secretory factors, microorganisms, and their metabolites. Both of them use intermediary channels and intermediate substances to assist Zangfu organs in communicating with each other. With the help of "organ crosstalk", the mechanism of Zangfu relations can be clarified more clearly and specifically, and the Zangfu relations can provide potential links for "organ crosstalk" to improve its systematicness and promote the application of theory.
Humans ; Medicine, Chinese Traditional ; Meridians ; Drugs, Chinese Herbal/chemistry* ; Animals ; Kidney/metabolism* ; Liver/metabolism* ; Spleen/drug effects* ; Lung/drug effects* ; Qi

The demographic characteristics, drug use, clinical symptoms and other data of the patients treated with Huoxiang Zhengqi Oral Liquid were collected. The latent class analysis(LCA) was performed to reveal the distribution of primary symptoms, and then the doubly robust estimation was employed to analyze the efficacy of different doses of Huoxiang Zhengqi Oral Liquid in different populations. A total of 11 273 patients were enrolled in this study, including 4 347 males and 6 926 females. A total of 15 primary symptoms were included, with the top 3 being dizziness(53.9%), head heaviness(39.6%), and nausea(39.4%). According to the LCA, the population was divided into 3 groups of spleen deficiency and dampness exuberance(5 604 cases, 49.71%), upward harassing of wind-phlegm(4 955 cases, 43.96%), and spleen Qi deficiency(714 cases, 6.33%). Double robust estimation showed that the time to recovery of the patients with spleen Qi deficiency had no significant difference regarding the daily dose. Compared with the daily dose of 20 mL, the daily doses of 40, and 60 mL shortened the time to recovery by 16.67(95%CI[5.23, 28.12]) and 15.94 h(95%C1[7.45, 24.43]) in the patients with upward harassingof wind-phlegm, the daily doses of 30, 40, and 60 mL shortened the time to recovery by 4.42(95%CI[1.06, 7.77]), 13.07(95%CI[1.61, 24.54]), 13.92 h(95%CI[5.14, 22.70]) in the patients with spleen deficiency and dampness exuberance, respectively. The patients with cold due to wind-cold and dampness stagnation had more primary syndromes, and the disease locations were mainly in the head, stomach, and spleen. In clinical practice, the daily dose of Huoxiang Zhengqi Oral Liquid can be increased according to the symptoms of patients, which can shorten the time to recovery.
Humans ; Male ; Female ; Drugs, Chinese Herbal/therapeutic use* ; Middle Aged ; Adult ; Young Adult ; Aged ; Adolescent ; Administration, Oral ; Wind ; Child ; Spleen/drug effects* ; Cold Temperature ; Aged, 80 and over

Animals ; Caffeine/adverse effects* ; Central Nervous System Stimulants/adverse effects* ; Dose-Response Relationship, Drug ; Female ; Fetal Growth Retardation/chemically induced* ; Immune System Diseases/chemically induced* ; Male ; Organ Size/drug effects* ; Pregnancy ; Pregnancy Complications/immunology* ; Rats ; Spleen/growth & development*

OBJECTIVE: To investigate the therapeutic effects of the black buckwheat leaf (BBL) in type 2 diabetes mellitus mice and its effects on pancreas and spleen. METHODS: Forty male C57 / B16 mice (SPF) were randomly divided into normal control (NC) group (n=10) and the experimental group (n=30), the experimental group were fed with high sugar and high fat, combined with intraperitoneal injection of streptozotocin in small dose to establish the model of type 2 diabetes mellitus (T2DM). Those thirty model mice were randomly divided into 3 groups (n=10), diabetes mellitus group (DM), low dose of BBL (DM+L) treated group, high dose of BBL (DM+H) treated group. The mice in the NC group and the DM group were given normal saline per day, and the DM+L group and DM+H group were treated with black tartary buckwheat at the doses of 0.21g/kg·d and 0.42g/kg·d respectively. After 14 days. All mice were executed by cervical dislocation, then blood samples were collected, pancreas and spleen were removed for subsequent experiments. The serum levels of fasting blood glucose (FBG), triglyceride (TG), total cholesterol (TCH) and insulin were detected. TNF-α protein in spleen tissue was detected by ELISA kit. The morphology of pancreas tissue was observed by HE staining, and the spleen coefficient was calculated. The expression levels of insulin receptor substrate-1(IRS-1) mRNA and IRS-1 protein in pancreatic tissue were detected. RESULTS: Compared with the control group, the serum levels of FBG, TC and TCH in the model group were increased significantly, while the serum level of insulin was decreased significantly (P＜0.05), the expression of TNF-α protein in spleen tissues was obviously raised, the expressions of IRS-1 mRNA and IRS-1 protein in pancreatic tissue in model group were decreased significantly (P＜0.05). Compared with the model group, the serum levels of FBG, TC and TCH were decreased significantly in the BBL treated groups. The serum insulin level, spleen coefficient, TNF-α protein expression level in spleen tissue, IRS-1 mRNA expression and IRS-1 protein expression levels in pancreatic tissue in BBL treated group were increased significantly (P＜ 0.05). High-dose black tartary buckwheat leaves (0.42g/kg·d) exerted a more significant effect. CONCLUSION Stem and leaf of black bitter buckwheat has significant therapeutic effects on reducing blood sugar and blood fat in type 2 diabetic mice, and has certain protective effects on pancreas and spleen of diabetic mice.
Animals ; Diabetes Mellitus, Experimental ; drug therapy ; Diabetes Mellitus, Type 2 ; drug therapy ; Fagopyrum ; chemistry ; Male ; Mice ; Mice, Inbred C57BL ; Pancreas ; drug effects ; Plant Leaves ; chemistry ; Plant Stems ; chemistry ; Random Allocation ; Spleen ; drug effects ; Streptozocin

OBJECTIVE: To observe the effects of AdipoRon orally on the functions of spleen and pancreas in type 2 diabetic mice, in order to present data for clinical application. METHODS: Forty C57/BL6 male mice were randomly divided into 2 groups: normal control group (n=10) and model group (n=30), the former group was fed normally, while the later group was fed with high fat and sugar for 4 weeks.After that, type 2 diabetes model was established in DM group induced by intraperitoneal injection of streptozotocin (STZ, 40 mg/kg).As type 2 diabetes model established successfully, the model mice were randomly divided into three groups (n=10): diabetes mellitus (DM) group, high dose of AdipoRon group (DM + H) and low dose of adiponRon group (DM + L).All the four groups were treated with saline, saline, AdipoRon at the doses of 20 mg/kg and 50 mg/kg by gavages respectively, once a day for 10 days.And then put them to death for collecting blood, pancreas and spleen.Pathological changes of pancreas were observed with a light microscope after HE staining.Protein contents of insulin receptor (INSR), insulin receptor substrate 1( IRS-1) and tumor necrosis factor-α(TNF-α) in pancreatic and spleen tissues were detected by ELISA.The protein level of phosphorylation insulin receptor substrate 1(p-IRS-1) in pancreas was determined by Western blot, and the expression of insulin mRNA in pancreas was tested by RT-PCR. RESULTS: Under the light microscope, it was visible that the pancreatic tissue in NC group was full and closely packed, and the islet was big.Pancreatic tissue of DM mice was incompact and the islet of DM mice was smaller than that of normal mice.As for the mice treated with AdipoRon orally, the pancreatic tissue was full and closely arranged, and the islet was slightly smaller.Compared with NC group, the levels of TNF-α in pancreas and spleen of DM group were increased markedly, the levels of INSR and IRS-1 were decreased, the spleen coefficient, p-IR-1 protein level and insulin mRNA expression in pancreas were decreased, all were significant statistically (P＜0.05).Compared with DM group, the levels of TNF-α in pancreas and spleen of AdipoRon groups were decreased, the levels of INSR and IRS-1 in pancreas and spleen of AdipoRon groups were increased, while the spleen coefficient was increased (P＜0.05).The p-IRS-1 protein level and insulin mRNA expression in pancreas in DM+H group were increased (P＜0.05).Compared with DM + L group, the level of TNF-α was decreased, and the levels of INSR and IRS-1 were significantly increased (P＜0.05) in DM + H group (P＜0.05). CONCLUSION Oral administration of AdipoRon can protect the spleen and pancreas of diabetic mice by decreasing the inflammatory response, up-regulating the expression of INSR, and increasing p-IRS-1 level in diabetic mice.
Animals ; Diabetes Mellitus, Experimental ; Diabetes Mellitus, Type 2 ; complications ; drug therapy ; Inflammation ; Insulin ; Insulin Receptor Substrate Proteins ; drug effects ; Male ; Mice ; Pancreas ; Piperidines ; pharmacology ; Random Allocation ; Receptor, Insulin ; drug effects ; Spleen ; drug effects

Triptolide( TP) is isolated from the traditional Chinese medicine Tripterygium wilfordii,which exhibits notable immuneregulative effect. Th17 cells involve in inflammatory response and Treg cells contribute to immune tolerance. They both play an important role in immune response. Previous studies have investigated that TP induced hepatic Th17/Treg imbalance. However,the effect of TP on spleen Th17/Treg cells remains unclear. Therefore,the aim of present study was to investigate the effect of TP on Th17/Treg cells in spleen. In this study,the effect of TP on the proliferation of splenic lymphocyte was detected by cytotoxicity test in vitro. After different concentrations of TP( 2. 5,5,20,40 nmol·L~(-1)) were given to splenic lymphocyte,cytokines secreted from the supernatant of splenic lymphocyte were detected by cytometric bead array,and the expression of suppressor of cytokine signaling( SOCS) mRNA was detected by qRT-PCR. Female C57 BL/6 mice were continuously observed for 24 h after treatment of 500 μg·kg-1 TP. The effects of TP on the splenic tissue structure and the percentage of Th17/Treg cells were examined. The results showed that the IC50 of TP was19. 6 nmol·L~(-1) in spleen lymphocytes. TP inhibited the secretion of IL-2 and IL-10 and induced the expression of SOCS-1/3 mRNA in spleen lymphocytes at the dosage of 2. 5 and 5 nmol·L~(-1) after 24 h in vitro. Administration of TP at dosage of 500 μg·kg-1 had no significant spleen toxicity in vivo. TP treatment increased the percentage of Th17 cells after 12 h and inhibited the proportion of Treg cells after 12 and 24 h. In conclusion,TP reduced the secretion of IL-2 and IL-10 through SOCS-1/3 signaling pathway,thereby induced the percentage of Th17 cells and inhibited the percentage of Treg cells.
Animals ; Cytokines ; metabolism ; Diterpenes ; pharmacology ; Epoxy Compounds ; pharmacology ; Female ; Mice ; Mice, Inbred C57BL ; Phenanthrenes ; pharmacology ; Signal Transduction ; Spleen ; cytology ; drug effects ; Suppressor of Cytokine Signaling 1 Protein ; metabolism ; Suppressor of Cytokine Signaling 3 Protein ; metabolism ; T-Lymphocytes, Regulatory ; cytology ; Th17 Cells ; cytology

There is still a need for better protection against or mitigation of the effects of ionizing radiation following conventional radiotherapy or accidental exposure. The objective of our current study was to investigate the possible roles of matrix metalloproteinase inhibitor, ilomastat, in the protection of mice from total body radiation (TBI), and the underlying protective mechanisms. Ilomastat treatment increased the survival of mice after TBI. Ilomastat pretreatment promoted recovery of hematological and immunological cells in mice after 6 Gy γ-ray TBI. Our findings suggest the potential of ilomastat to protect against or mitigate the effects of radiation.
Acute Radiation Syndrome ; blood ; immunology ; prevention & control ; Animals ; Blood Cells ; drug effects ; radiation effects ; Dose-Response Relationship, Drug ; Gamma Rays ; adverse effects ; Hydroxamic Acids ; therapeutic use ; Indoles ; therapeutic use ; Matrix Metalloproteinase Inhibitors ; therapeutic use ; Mice ; Radiation Injuries, Experimental ; blood ; immunology ; prevention & control ; Radiation-Protective Agents ; therapeutic use ; Spleen ; drug effects ; immunology ; radiation effects ; Survival Analysis ; Whole-Body Irradiation