Background: In 2021, 5981 of cancer new cases was registered in Mongolian population. Among those cases, liver cancer was commonly registered with a prevalence of 32.7%. Studies on anticancer agents with no-adverse effects and good-preventive efficacy against cancer have been attracted more attention from the researchers in the field of pharmaceutical sciences. Scutellaria baicalensis Georgi, Saussurrea amara.L, Chiazospermum erectum Berh, and Carthamus tinctorius.L are well recognized as effective agent against liver diseases. Using these raw materials, researchers have been invented a traditional prescription and named as Hepaclin-4. In this study, we aimed to investigate the qualitative study of raw materials and some biologically active sub- stances in the compounds. Purpose: To study the qualitative study of raw materials for Hepaclin-4 prescription Materials and methods: Some qualitative properties of raw materials for Hepaclin-4 prescription, including appearance, minerals, some organic compounds, total ash, water-soluble substances and fungi, were investigated according to Mongolian pharmacopeia and total flavonoid was detected by thin layer chromatography. Results: No changes were observed on the appearance of raw materials, and minerals and organic compounds weren’t detected in the prescription. No contamination with fungi and insects were identified. The moist in the raw materials were 5.9 to 8.1%, total ash was 4.7 to 13.3% and the water-soluble substances were detected 33.8 to 42.9%. Number of aerobic bacteria, fungi and E.coli, Salmonella species were detected in normal range, indicating that the prescription was matched with the requirement of pharmacopeia. According to the thin layer chromatography study of the raw materials, a yellow spot on the chromatogram were identified and same as quercetin (Rf=0.9-0.98) and rutin ((Rf=0.18-0.23)) as standard compounds, which indicated that the spot which indicated that the spot was flavonoids in the prescription. Conclusions These results showed that the appearance, moist, minerals, organic compound, water-soluble substances, ash and biologically active substances of the raw materials for Hepaclin-4 prescription was corresponded with the requirements of pharmacopeia, and flavonoid was detected in raw materials of Hepaclin-4.

Introduction: Scutellaria baicalensis Georgi, which is used in traditional medicine, has the ability to remove blood-drying heat. Chiazospermum erectum Bernh. has the ability to relieve typhoid fever and poison fever. Carthamus tinctorius L. has antiseptic, analgesic and anti-toxic properties. Saussurea amara L. has bactericidal, anti-infective, and anti-inflammatory properties. Researchers found that the Hepaclin-4 recipe has antioxidant, membrane-strengthening, liver-protective, necrosis-preventing, detoxification, and peroxidation product accumulation-reducing properties. Therefore, extracting the granular medicine form from the concentrated extract containing the Hepaclin-4 formulation is the basis of our research work. Goal: To obtain the granular medicine form from the concentrated extract containing ingredients of the Hepaclin-4 recipe. Materials and Methods: The research was carried out with the support of the Institute of Pharmaceutical Research and the University of Pharmaceutical Sciences. The raw materials for the Hepaclin-4 formula were extracted by remaceration with water, 40% ethanol, and 70% ethanol (1:10 ratio). Six types of granules were extracted from the concentrated extract using several excipients by the wet granulation method, and the pouring weight and flowability were determined. Results: The quality index of the concentrated extract of the Hepaclin-4 recipe complies with the standards outlined in the 11th Pharmacopoeia of the National Pharmacopoeia of Mongolia. In qualitative analysis of total flavonoid, spots were detected at the same level as standard quercetin (Rf=0.88) and rutin (Rf=0.4), indicating the presence of flavonoids. According to the results of the above research, lactose was found to be the suitable filler for extracting granules, and starch at 8% was identified as the appropriate binding agent from the concentrated extract of the Hepaclin-4 formula. Conclusion It was found suitable to select 8% lactose as a filler and starch as a binding agent from the concentrated extract of the Hepaclin-4 formula and obtain a granule drug form using the wet granulation method.

Background: This study presents research on the traditional knowledge regarding Gentian (Gentiana L.) plants and their utilization. Aim: The objective of the study is to explore traditional knowledge about Gentian plants, their medicinal and other uses in various local communities, as well as to identify their vernacular names. Materials and Methods: The research was conducted in certain regions of Mongolia and the Inner Mongolia Autonomous Region (IMAR), involving 190 cultural heritage bearers through 36 questionnaires. The collected data were analyzed to determine the utilization index and frequency index of Gentian plants, assessing how they are used in the respective regions. Results: The results indicated the identification of four species of Gentian plants: Gentiana algida, G. macrophylla, G. decumbens, and Gentianopsis barbata. The relative frequency indices in Mongolia showed high usage with values of 0.37 for G. macrophylla, 0.51 for G. decumbens, and 0.55 for Gentiana algida. In contrast, the values in IMAR were lower, with 0.08 for white Gentian, 0.18 for large-leaved Gentian, and 0.21 for creeping Gentian. These findings suggest that the utilization of Gentian plants is influenced by intensive livestock farming and agricultural practices in the area. Conclusion The use of Gentian plants varies across regions, and the cultural heritage bearers from both countries name them differently based on flower color, size, and local dialects. This study provides valuable information for preserving local traditional knowledge and can be beneficial for researchers and cultural heritage protectors.

Background: Cancer incidence and mortality are steadily increasing both globally and in Mongolia. As these rates rise, traditional Mongolian medicine has long utilized herbal formulas for the treatment of gastric and esophageal cancers and precancerous conditions. One such formulation—Hot Natured 3 Herbs (HN3H)—comprises three species from the Ranunculaceae family: Atragene sibirica L., Ranunculus repens L., and Pulsatilla bungeana L.. However, scientific validation of its anti-tumor effects is essential. This study aimed to investigate the effect of HN3H in a tumor-induced animal model. Aim: To identify the biologically active compounds of HN3H and evaluate their effect in an experimentally induced tumor model in animals. Materials and Methods: The three herbs comprising HN3H—Atragene sibirica L., Ranunculus repens L., and Pulsatilla bungeana L.—were collected during their flowering stage (May–June) in Khishig-Undur, Bulgan province, and dried according to official procedures. Extraction was carried out by maceration in 96% ethanol at a 1:10 ratio. The concentrated extract was suspended in water (1:1) and successively fractionated with dichloromethane, ethyl acetate, butanol, chloroform, and n-hexane. The study was approved by the Research Ethics Committee of the Mongolian National University of Medical Sciences (Protocol №2020/03-04). A colorectal cancer model was established by subcutaneous injection of MC-38 cells (Kerafast, USA) into C57BL/6 mice. Immunohistochemistry was performed using CK20, CDX2, Ki67, and p53 antibodies at 1:100 and 1:200 dilutions. Results: The ethanol extract of HN3H contained 2.98±0.04% total phenolics and 2.16±0.05% total flavonoids. Body weight and tumor volume were measured daily with three repetitions. All groups showed a time-dependent increase in body weight. Mice in groups 1A and 1B received ethanol extract at 50 and 100 mg/kg doses; groups 2A and 2B received dichloromethane extract at the same doses. The negative control group was administered 0.5 mg/kg PBS orally, while the positive control group received intraperitoneal injections of 5-fluorouracil (5FU) at 10 mg/kg twice a week. Tumor growth increased in a time-dependent manner across groups. Compared to the negative control, tumor volumes in four treatment groups showed statistically significant reduction (p˂0.05), while no significant difference was observed when compared to the positive control (p=0.08). Histological analysis revealed necrosis in all groups, with variation in extent. Conclusion The ethanol extract of HN3H exhibited moderate levels of phenolic compounds and a high concentration of flavonoids. HN3H extract inhibited tumor progression and activated lymphocyte-predominant inflammation in tumor tissues, indicating potential anti-tumor activity (p˂0.05).