1.Bioactive Constituents of Anti-Impotence-4 and Its Effects in an Experimental Model of Erectile Dysfunction
Shirchinmaa B ; Chimedragchaa Ch ; Anu A ; Myadagbadam U ; Batnairamdal Ch
Mongolian Journal of Health Sciences 2026;91(1):12-19
Background:
Traditional medicine has long utilized herbal and animal-derived materials worldwide, and traditional
formulations for the management of male sexual dysfunction continue to be actively investigated. This study aimed to
investigate the chemical composition and antioxidant effects of Anti-Impotence-4, an herbal–animal formulation, in an
experimental model of chronic stress-induced erectile dysfunction (ED).
Aim:
To investigate the bioactive compounds present in the plant- and animal-derived formulation Anti-Impotence-4 and
its effects against oxidative stress.
Materials and Methods:
Fifty-eight male Wistar rats were randomly divided into six groups, including healthy control,
disease control, reference, and treatment groups. Chronic stress was induced once daily for 56 days using a random stress
protocol, as described by Peng Zou (2019). Oxidative stress parameters were determined using ELISA. The chemical
constituents of the methanolic extract of Anti-Impotence-4 were analyzed using ultra-performance liquid chromatogra
phy–mass spectrometry (UPLC–MS) in both positive and negative ionization modes.
Results:
In an experimental model of erectile dysfunction induced by chronic stress, treatment with Anti-Impotence-4 led
to a dose-dependent attenuation of oxidative damage. Specifically, levels of the DNA oxidation marker 8-hydroxy-2′-de
oxyguanosine (8-OHdG) were reduced by 13.3–32.5% following administration of Anti-Impotence-4 at doses of 42,
84, and 210 mg/kg. Likewise, malondialdehyde (MDA) concentrations decreased by 7.9–23.7% at therapeutic doses
(p<0.05). In contrast, antioxidant defense mechanisms were markedly enhanced, as evidenced by significant increases
in superoxide dismutase (SOD) activity (34.1%, 38.1%, and 44.6%, respectively; p<0.05) and glutathione (GSH) levels,
which rose by 37.0–55.4%. Biological substances identified a total of 10 compounds, including six amino acids, flavo
noids, and iridoids, in the positive ion mode. In negative-ion mode, 18 bioactive compounds were detected, including
amino acids, carbohydrates, organic acids, fatty acids, flavonoids, and phenolic compounds.
Conclusion
Phytochemical analysis of the methanolic extract of the Anti-Impotence-4 formulation demonstrated the
presence of diverse bioactive constituents, including amino acids, purine derivatives, nucleosides, carbohydrates, organic
and fatty acids, flavonoids, phenolic compounds, and iridoids. In a chronic stress-induced erectile dysfunction model,
treatment with Anti-Impotence-4 significantly enhanced antioxidant defense by increasing superoxide dismutase and
glutathione levels, while markedly reducing oxidative stress markers such as 8-hydroxy-2′-deoxyguanosine and malond
ialdehe indicating significant antioxidant and protective effects.
2.CSF1R-Related Adult-Onset Leukoencephalopathy With Axonal Spheroids: A Case Series of Four Asian Indian Patients
Divyani GARG ; Abhishek VAINGANKAR ; Anu GUPTA ; Roopa RAJAN ; Ajay GARG ; Ayush AGARWAL ; Farsana MUSTAFA ; Divya M RADHAKRISHNAN ; Awadh Kishor PANDIT ; Venugopalan Y VISHNU ; Mamta Bhushan SINGH ; Rohit BHATIA ; Achal Kumar SRIVASTAVA
Journal of Movement Disorders 2025;18(2):170-174
Objective:
Colony-stimulating factor 1 receptor-related leukoencephalopathy (CSF1R-L) is a rare adult-onset leukoencephalopathy. Reports of CSF1R-L patients from the Indian subcontinent remain limited. We aimed to report four patients with genetically confirmed CSF1R-L from four Asian Indian families and described their clinical, molecular, and radiological features.
Methods:
All patients underwent clinical examination, brain magnetic resonance imaging, and whole-exome sequencing to identify causative variants in the CSF1R gene. We also reviewed published reports of Indian patients with CSF1R-L.
Results:
The age at enrollment ranged from 34 to 40 years. The duration of symptoms ranged from 11 months to 2 years. The chief clinical phenotype in three patients was a rapidly evolving cognitive-behavioral syndrome combined with atypical parkinsonism, and asymmetrical spastic tetraparesis was observed in one patient. We identified four different variants (three missense variants and one in-frame deletion). Radiological findings revealed white matter involvement and diffusion restriction involving the subcortical white matter and pyramidal tracts.
Conclusion
We expand the literature on CSF1R-L patients from India by reporting four new cases.
3.CSF1R-Related Adult-Onset Leukoencephalopathy With Axonal Spheroids: A Case Series of Four Asian Indian Patients
Divyani GARG ; Abhishek VAINGANKAR ; Anu GUPTA ; Roopa RAJAN ; Ajay GARG ; Ayush AGARWAL ; Farsana MUSTAFA ; Divya M RADHAKRISHNAN ; Awadh Kishor PANDIT ; Venugopalan Y VISHNU ; Mamta Bhushan SINGH ; Rohit BHATIA ; Achal Kumar SRIVASTAVA
Journal of Movement Disorders 2025;18(2):170-174
Objective:
Colony-stimulating factor 1 receptor-related leukoencephalopathy (CSF1R-L) is a rare adult-onset leukoencephalopathy. Reports of CSF1R-L patients from the Indian subcontinent remain limited. We aimed to report four patients with genetically confirmed CSF1R-L from four Asian Indian families and described their clinical, molecular, and radiological features.
Methods:
All patients underwent clinical examination, brain magnetic resonance imaging, and whole-exome sequencing to identify causative variants in the CSF1R gene. We also reviewed published reports of Indian patients with CSF1R-L.
Results:
The age at enrollment ranged from 34 to 40 years. The duration of symptoms ranged from 11 months to 2 years. The chief clinical phenotype in three patients was a rapidly evolving cognitive-behavioral syndrome combined with atypical parkinsonism, and asymmetrical spastic tetraparesis was observed in one patient. We identified four different variants (three missense variants and one in-frame deletion). Radiological findings revealed white matter involvement and diffusion restriction involving the subcortical white matter and pyramidal tracts.
Conclusion
We expand the literature on CSF1R-L patients from India by reporting four new cases.
4.Propensity score analysis of adjuvant therapy in radically resected gallbladder cancers: A real world experience from a regional cancer center
Sushma AGRAWAL ; Rahul ; Mohammed Naved ALAM ; Neeraj RASTOGI ; Ashish SINGH ; Rajneesh Kumar SINGH ; Anu BEHARI ; Prabhakar MISHRA
Annals of Hepato-Biliary-Pancreatic Surgery 2025;29(1):38-47
Background:
s/Aims: Given the high mortality associated with gallbladder cancer (GBC), the efficacy of adjuvant therapy (AT) remains controversial. We audited our data over an 11-year period to assess the impact of AT.
Methods:
This study included all patients who underwent curative resection for GBC from 2007 to 2017. Analyses were conducted of clinicopathological characteristics, surgical details, and postoperative therapeutic records. The benefits of adjuvant chemotherapy (CT) or chemoradiotherapy (CTRT) were evaluated against surgery alone using SPSS version 20 for statistical analysis.
Results:
The median age of patients (n = 142) was 50 years. The median overall survival (OS) was 93, 34, and 30 months with CT, CTRT, and surgery alone respectively (p = 0.612). Multivariate analysis indicated that only disease stage and microscopically involved margins significantly impacted OS and disease-free survival (DFS). CT showed increased effectiveness across all prognostic subsets, except for stage 4 and margin-positive resections. Following propensity score matching, median DFS and OS were higher in the CT group than in the CTRT group, although the differences were not statistically significant (p > 0.05).
Conclusions
Radically resected GBC patients appear to benefit more from adjuvant CT, while CTRT should be reserved for cases with high-risk features.
5.Propensity score analysis of adjuvant therapy in radically resected gallbladder cancers: A real world experience from a regional cancer center
Sushma AGRAWAL ; Rahul ; Mohammed Naved ALAM ; Neeraj RASTOGI ; Ashish SINGH ; Rajneesh Kumar SINGH ; Anu BEHARI ; Prabhakar MISHRA
Annals of Hepato-Biliary-Pancreatic Surgery 2025;29(1):38-47
Background:
s/Aims: Given the high mortality associated with gallbladder cancer (GBC), the efficacy of adjuvant therapy (AT) remains controversial. We audited our data over an 11-year period to assess the impact of AT.
Methods:
This study included all patients who underwent curative resection for GBC from 2007 to 2017. Analyses were conducted of clinicopathological characteristics, surgical details, and postoperative therapeutic records. The benefits of adjuvant chemotherapy (CT) or chemoradiotherapy (CTRT) were evaluated against surgery alone using SPSS version 20 for statistical analysis.
Results:
The median age of patients (n = 142) was 50 years. The median overall survival (OS) was 93, 34, and 30 months with CT, CTRT, and surgery alone respectively (p = 0.612). Multivariate analysis indicated that only disease stage and microscopically involved margins significantly impacted OS and disease-free survival (DFS). CT showed increased effectiveness across all prognostic subsets, except for stage 4 and margin-positive resections. Following propensity score matching, median DFS and OS were higher in the CT group than in the CTRT group, although the differences were not statistically significant (p > 0.05).
Conclusions
Radically resected GBC patients appear to benefit more from adjuvant CT, while CTRT should be reserved for cases with high-risk features.
6.Propensity score analysis of adjuvant therapy in radically resected gallbladder cancers: A real world experience from a regional cancer center
Sushma AGRAWAL ; Rahul ; Mohammed Naved ALAM ; Neeraj RASTOGI ; Ashish SINGH ; Rajneesh Kumar SINGH ; Anu BEHARI ; Prabhakar MISHRA
Annals of Hepato-Biliary-Pancreatic Surgery 2025;29(1):38-47
Background:
s/Aims: Given the high mortality associated with gallbladder cancer (GBC), the efficacy of adjuvant therapy (AT) remains controversial. We audited our data over an 11-year period to assess the impact of AT.
Methods:
This study included all patients who underwent curative resection for GBC from 2007 to 2017. Analyses were conducted of clinicopathological characteristics, surgical details, and postoperative therapeutic records. The benefits of adjuvant chemotherapy (CT) or chemoradiotherapy (CTRT) were evaluated against surgery alone using SPSS version 20 for statistical analysis.
Results:
The median age of patients (n = 142) was 50 years. The median overall survival (OS) was 93, 34, and 30 months with CT, CTRT, and surgery alone respectively (p = 0.612). Multivariate analysis indicated that only disease stage and microscopically involved margins significantly impacted OS and disease-free survival (DFS). CT showed increased effectiveness across all prognostic subsets, except for stage 4 and margin-positive resections. Following propensity score matching, median DFS and OS were higher in the CT group than in the CTRT group, although the differences were not statistically significant (p > 0.05).
Conclusions
Radically resected GBC patients appear to benefit more from adjuvant CT, while CTRT should be reserved for cases with high-risk features.
7.Effects of Jur ur-4 granules on a Type 2 Diabetes Mellitus rat Model
Anu A ; Myadagbadam U ; Chimedragchaa Ch
Mongolian Journal of Health Sciences 2025;87(3):60-64
Background:
In traditional medicine, Jur Ur-4 Tang, which is widely
used for the treatment of diabetes, has been technologically processed
and transformed into a modern pharmaceutical form as soluble granules.
Therefore, it is essential to evaluate the pharmacological effects
of the soluble granules derived from Jur Ur-4 Tang.
Aim:
To study the
effect of granules extracted from Jur ur-4 Tang in a model of type 2 diabetes
mellitus in experimental rats.
:
Materials and Methods
:
T2DM in
rats was induced by a high-fat diet and a low-dose streptozotocin (STZ
35 mg/kg). Then, oral gavage administration of three different doses
of Granule (450 mg/kg, 900 mg/kg) was given to T2DM rats. Experimental
results showed that Granule dramatically reduced the levels
of fasting blood glucose, fasting blood insulin, and GLUT4.
Results::
In the glucose tolerance test, granules at doses of 450 and 900 mg/
kg significantly reduced blood glucose levels at 60 and 120 minutes
(p < 0.01). Additionally, the soluble granules at all tested doses significantly
decreased blood insulin levels and increased GLUT4 expression
(p<0.01).
Conclusion
The granules lower blood glucose levels.
8.Risk of cardiovascular disease in Mongolian patients with rheumatoid arthritis
Anu G ; Tsolmon D ; Devshil Z ; Altanzul B ; Chingerel Kh ; Zulgerel D
Mongolian Journal of Health Sciences 2025;85(1):115-119
Background:
Patients with rheumatoid arthritis are at increased risk of developing cardiovascular disease. In Mongolia,
the registration of inflammatory diseases is increasing every year, and cardiovascular diseases are the leading cause of
death.
Aim:
We aimed to determine the degree of cardiovascular risk and its correlation in people with rheumatoid arthritis.
Materials and Methods:
The study was conducted in a cross-sectional study design with 64 patients with rheumatoid
arthritis between May and November 2024. Cardiovascular risk was assessed using mSCORE and the World Health Organization (WHO) cardiovascular Risk Table. We received ethical approval to begin the research at the MNUMS meeting
on May 17, 2024 (No. 2024/3-05).
Results:
The average age of the participants was 55.2±9.7 years, and the average duration since being diagnosed with RA
was 9.8±8.0 years. Among the participants, 82.8% (n=53) were female, and 17.2% (n=11) were male. The mean WHO
risk index was 10.25±11, while the mean mSCORE risk index was 2.9±4 (p=0.001). There was a significant difference in
mSCORE scores between the 40-55 and 56-65 age groups (p<0.001). In contrast, the mSCORE risk assessment showed
that 15.6% (n=10) had high risk, and 6.3% (n=4) had very high risk. Among the parameters of inflammatory biomarkers,
CRP (OR=0.05, r=0.35, 95% CI 0.9-3.2, p=0.004) has a statistically significant difference and positive correlation, and
HDL-C (OR=2.3, r=-0.25, 95% CI 2.9- 10.0, p<0.0001) was significantly different and negatively correlated.
Conclusion
A total of 64 participants participated in our study, and according to the WHO assessment, 17.2% were at
high or very high risk of developing cardiovascular disease in the next 10 years, and according to the mSCORE, 21.9%
were at high or very high risk of developing cardiovascular disease. Although the degree of disease activity was not significantly associated with cardiovascular risk, the inflammatory biomarker C-reactive protein was statistically significantly different or positively associated with cardiovascular risk assessment.
9.CSF1R-Related Adult-Onset Leukoencephalopathy With Axonal Spheroids: A Case Series of Four Asian Indian Patients
Divyani GARG ; Abhishek VAINGANKAR ; Anu GUPTA ; Roopa RAJAN ; Ajay GARG ; Ayush AGARWAL ; Farsana MUSTAFA ; Divya M RADHAKRISHNAN ; Awadh Kishor PANDIT ; Venugopalan Y VISHNU ; Mamta Bhushan SINGH ; Rohit BHATIA ; Achal Kumar SRIVASTAVA
Journal of Movement Disorders 2025;18(2):170-174
Objective:
Colony-stimulating factor 1 receptor-related leukoencephalopathy (CSF1R-L) is a rare adult-onset leukoencephalopathy. Reports of CSF1R-L patients from the Indian subcontinent remain limited. We aimed to report four patients with genetically confirmed CSF1R-L from four Asian Indian families and described their clinical, molecular, and radiological features.
Methods:
All patients underwent clinical examination, brain magnetic resonance imaging, and whole-exome sequencing to identify causative variants in the CSF1R gene. We also reviewed published reports of Indian patients with CSF1R-L.
Results:
The age at enrollment ranged from 34 to 40 years. The duration of symptoms ranged from 11 months to 2 years. The chief clinical phenotype in three patients was a rapidly evolving cognitive-behavioral syndrome combined with atypical parkinsonism, and asymmetrical spastic tetraparesis was observed in one patient. We identified four different variants (three missense variants and one in-frame deletion). Radiological findings revealed white matter involvement and diffusion restriction involving the subcortical white matter and pyramidal tracts.
Conclusion
We expand the literature on CSF1R-L patients from India by reporting four new cases.
10.The study of the biologically active compound in the “Mqintan” and extraction of nanoparticles based on liquid extract
Anu-Erdene Batmunkh ; Munkhbayar Narankhuu ; Tuul Khalzaabaast
Mongolian Pharmacy and Pharmacology 2025;27(2):5-10
Introduction:
Liver disease accounts for two million deaths annually and is responsible for 4% of all deaths (1 out
of every 25 deaths worldwide); approximately two-thirds of all liver-related deaths occur in men. According to health statistics from Mongolia, digestive system disorders increased from 355.9 per 10,000 population in 2002 to 1027.8 in 2012 and are the second leading cause of population disease. In addition, the spread of liver disease is the first among digestive system diseases. The prevalence of liver disease increased from 24.5% in 2002 to 26.6% in 20221. The prevalence of liver disease is extremely high in our country, and due to this, the problem of diagnosis and treatment of liver disease is important. Therefore, in line with the high demand for drugs and prescriptions for liver disease, it is necessary to systematically conduct research on them and provide people with drugs of guaranteed quality and safety, which are proven and verified by modern scientific methods.
Methods:
The quantitative and qualitative analyses of Mqintan’s plant bioactive compounds were evaluated using
the Mongolian National Pharmacopeia technique. Silver nitrate nanoparticles using green synthesis methods based on water extract were synthesized
Conclusion
Mqintang’s raw materials met the requirements of the Mongolian National Pharmacopeia. It was
determined that water and ethanolic extracts of the Mqintang contain hydrolyzable tannins (HTs) and proanthocyanidins (PAs). We used an atomic force microscope (AFM) to determine the size of nanoparticles synthesized from the Mqintang extract, and a total of 5 nanoparticles were detected.

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