1.Herbal Textual Research on Spatholobi Caulis in Famous Classical Formulas
Yajie XIANG ; Yangyang LIU ; Jian FENG ; Chun YAO ; Erwei HAO ; Wenlan LI ; Zhilai ZHAN
Chinese Journal of Experimental Traditional Medical Formulae 2025;31(6):238-248
Through consulting herbal medicine, medical books, and local chronicles from past dynasties to modern times, this paper systematically researched Spatholobi Caulis from name, origin, producing areas, harvesting, processing, usage, quality evaluation, functions and indications, providing a reference for the development and utilization of famous classical formulas containing Spatholobi Caulis. According to the research, Spatholobi Caulis was first recorded in the Annals of Shunning Prefecture from the Qing dynasty. It was originally a medicinal herb commonly used in Shunning, Yunnan, and was named from the red juice resembling chicken blood that flowed out after the vein was cut off. The mainstream original plants of each dynasty were Kadsura heteroclita and Spatholobus suberectus. Among them, K. heteroclita mainly focused on dispersing blood stasis and unblocking meridians, mainly treating rheumatic pain and injuries caused by falls or blows, and it is mostly used as the raw material of Jixueteng ointments. S. suberectus was commonly used as decoction pieces in decoction, which had the functions of promoting blood circulation and replenishing blood, activating meridians and collaterals, and mainly used for treating anemia, irregular menstruation, and rheumatic bone pain. The production area of Spatholobi Caulis recorded in the Qing dynasty was Yunnan. Currently, the main production area of S. suberectus is Guangxi, while the main production area of K. interior is Yunnan. In the Qing dynasty, the usage of Spatholobi Caulis was an individual prescription with other herbs before making ointments, which was usually composed of the juice of it, safflower, angelica, and glutinous rice. But in modern times, Spatholobi Caulis is mostly sliced and dried for use. The quality of Spatholobi Caulis is often determined by the number of reddish-brown concentric circles on the cut surface, with a higher number indicating better quality. Additionally, the presence of resinous secretions is also considered desirable. Based on the research findings, it is suggested that when developing famous classical formulas containing Spatholobi Caulis, the choice of the primary source should be S. suberectus or K. heteroclita, taking into consideration the therapeutic effects of the formula. It is also recommended that the latest plant classification be referenced in the next edition of Chinese Pharmacopoeia, adjusting the primary source of Kadsurae Caulis to K. heteroclita to avoid confusion caused by inconsistent original names, and the functions adjust to promote Qi circulation and relieve pain, disperse blood stasis and unblock collaterals, treating injuries caused by falls and bruises.
2.Verruciform xanthoma in mandibular gingiva and vestibular sulcus: two cases report and literature review
YANG Mengxin ; ZHAN Yao ; SONG Zhifeng
Journal of Prevention and Treatment for Stomatological Diseases 2025;33(4):305-312
Objective:
To explore the clinical and pathological characteristics, diagnosis, and differential diagnosis of oral verruciform xanthoma, and to provide a reference for accurate clinical identification and treatment.
Methods:
Two cases of verruciform xanthoma occurring on the gingiva and vestibular mucosa are reported. The clinical features and pathological characteristics of both cases are described in detail, and information from a literature review on verruciform xanthoma is provided.
Results:
Case 1: a 37-year-old female patient presented with a pink, rough lesion on the gingiva of the right mandibular posterior teeth for one month. The lesion measured approximately 14 mm × 7 mm, and it was firm and painless. After periodontal therapy, the lesion was excised under local anesthesia. Postoperative pathological examination showed that the epithelial nail protruded and was elongated, and a large number of foam cells filled the connective tissue papilla, leading to the diagnosis of verrucous xanthoma. Case 2: a 36-year-old male patient presented with a pale pink lesion on the right lower vestibular mucosa for three months. The lesion measured approximately 18 mm × 10 mm with irregular margins, and it was firm and painless. The lesion was excised under local anesthesia, and postoperative pathological examination showed parateratosis of epithelium, hypertrophy and elongation of the nail process, and more foam cells in the lamina propria papilla area. The diagnosis was xanthoma verrucosa. The results of a literature review show that the incidence of verruciform xanthoma is 0.025%-0.094%, it primarily occurs in patients aged 50-70 years, the incidence in males is slightly higher than that in females, and it primarily occurs in areas of the oral cavity that include the hard palate and gums. It is generally non-invasive. The etiology and pathogenesis remain unclear. Clinically, verruciform xanthoma lacks specific characteristics, so these lesions are frequently misdiagnosed as other conditions, such as papilloma, common warts, condyloma acuminatum, squamous cell carcinoma, or verrucous carcinoma. The key to diagnosis lies in histopathology, with the hallmark feature being the accumulation of foam cells in the connective tissue papilla beneath the epithelium.
Conclusion
Verruciform xanthoma is a rare oral mucosal lesion with non-specific clinical manifestations and a high rate of misdiagnosis. It must be differentiated from conditions that include squamous papilloma, common warts, condyloma acuminatum, squamous cell carcinoma, and verrucous carcinoma. Definitive diagnosis depends on histopathological examination, and the primary treatment is surgical excision, with a low recurrence rate and minimal risk of malignant transformation.
3.Herbal Textual Research on Zanthoxylum armatum and Zanthoxyli Radix in Famous Classical Formulas
Zhen ZENG ; Yanmeng LIU ; Yihan WANG ; Yapeng WANG ; Erwei HAO ; Chun YAO ; Zhilai ZHAN
Chinese Journal of Experimental Traditional Medical Formulae 2025;31(13):252-262
This article systematically analyzes the historical evolution of the name, origin, medicinal parts, harvesting and processing, and other aspects of Manjiao and Zanthoxyli Radix by referring to the herbal medicine, medical books, prescription books and other documents of the past dynasties, combined with the relevant modern research materials, in order to provide a basis for the development of famous classical formulas containing the two medicinal materials. According to the herbal textual research, Manjiao was first recorded in Shennong Bencaojing of the Han dynasty with aliases such as Zhujiao, Goujiao and Zhijiao. Throughout history, Manjiao was sourced from the stems and roots of Zanthoxylum armatum in the Rutaceae family, and its leaves and fruits can also be used in medicine. The traditional recorded production area was mainly in Yunzhong(now Tuoketuo region in Inner Mongolia), with mentions in Zhejiang, Hunan, Fujian, Guangdong, Guangxi, Yunnan, Taiwan, and other provinces. Presently, this species is distributed from the south of Shandong, to Hainan, Taiwan, Tibet and other regions. The roots can be harvested year-round, while the fruits are harvested in autumn after maturity. In ancient times, the roots and stems were mostly used for brewing or soaking in wine, whereas nowadays, the roots are often sliced and then used as a raw material in traditional Chinese medicine, and the fruits should be stir-fried before use. Manjiao has a bitter taste and warm property, and was historically used to treat wind-cold dampness, joint pain, limb numbness, and knee pain. Modern researches have summarized its effects as dispelling wind, dispersing cold, promoting circulation, and relieving pain, and it is used for treating rheumatoid arthritis, toothache, bruises, as well as an anthelmintic. Zanthoxyli Radix initially known as Rudi Jinniugen, recorded in Bencao Qiuyuan of the Qing dynasty, with the alternate name of Liangbianzhen. In recent times, it is more commonly referred to as Liangmianzhen, sourced from the dried roots of Z. nitidum of the Rutaceae family, mainly produced in Guangxi and Guangdong. It can be harvested throughout the year, cleaned, sliced, and dried after harvesting. Zanthoxyli Radix is pungent, bitter, warm and slightly toxic, with the functions of promoting blood circulation, removing stasis, relieving pain, dispelling wind, and resolving swelling. Based on the results of herbal textual research, it is clarified that the ancient Manjiao and the modern Zanthoxyli Radix are not the same species. This article corrects the mistaken belief of by previous scholars that Zanthoxyli Radix is the same as ancient Manjiao, and suggests that formulas described as Manjiao should use Z. armatum as the medicinal herb, while those described as Liangmianzhen or Rudi Jinniu should use Z. nitidum. The processing was performed according to the processing requirements prescribed in the formulas, otherwise, the raw products are recommended for use.
4.Herbal Textual Research on Zanthoxylum armatum and Zanthoxyli Radix in Famous Classical Formulas
Zhen ZENG ; Yanmeng LIU ; Yihan WANG ; Yapeng WANG ; Erwei HAO ; Chun YAO ; Zhilai ZHAN
Chinese Journal of Experimental Traditional Medical Formulae 2025;31(13):252-262
This article systematically analyzes the historical evolution of the name, origin, medicinal parts, harvesting and processing, and other aspects of Manjiao and Zanthoxyli Radix by referring to the herbal medicine, medical books, prescription books and other documents of the past dynasties, combined with the relevant modern research materials, in order to provide a basis for the development of famous classical formulas containing the two medicinal materials. According to the herbal textual research, Manjiao was first recorded in Shennong Bencaojing of the Han dynasty with aliases such as Zhujiao, Goujiao and Zhijiao. Throughout history, Manjiao was sourced from the stems and roots of Zanthoxylum armatum in the Rutaceae family, and its leaves and fruits can also be used in medicine. The traditional recorded production area was mainly in Yunzhong(now Tuoketuo region in Inner Mongolia), with mentions in Zhejiang, Hunan, Fujian, Guangdong, Guangxi, Yunnan, Taiwan, and other provinces. Presently, this species is distributed from the south of Shandong, to Hainan, Taiwan, Tibet and other regions. The roots can be harvested year-round, while the fruits are harvested in autumn after maturity. In ancient times, the roots and stems were mostly used for brewing or soaking in wine, whereas nowadays, the roots are often sliced and then used as a raw material in traditional Chinese medicine, and the fruits should be stir-fried before use. Manjiao has a bitter taste and warm property, and was historically used to treat wind-cold dampness, joint pain, limb numbness, and knee pain. Modern researches have summarized its effects as dispelling wind, dispersing cold, promoting circulation, and relieving pain, and it is used for treating rheumatoid arthritis, toothache, bruises, as well as an anthelmintic. Zanthoxyli Radix initially known as Rudi Jinniugen, recorded in Bencao Qiuyuan of the Qing dynasty, with the alternate name of Liangbianzhen. In recent times, it is more commonly referred to as Liangmianzhen, sourced from the dried roots of Z. nitidum of the Rutaceae family, mainly produced in Guangxi and Guangdong. It can be harvested throughout the year, cleaned, sliced, and dried after harvesting. Zanthoxyli Radix is pungent, bitter, warm and slightly toxic, with the functions of promoting blood circulation, removing stasis, relieving pain, dispelling wind, and resolving swelling. Based on the results of herbal textual research, it is clarified that the ancient Manjiao and the modern Zanthoxyli Radix are not the same species. This article corrects the mistaken belief of by previous scholars that Zanthoxyli Radix is the same as ancient Manjiao, and suggests that formulas described as Manjiao should use Z. armatum as the medicinal herb, while those described as Liangmianzhen or Rudi Jinniu should use Z. nitidum. The processing was performed according to the processing requirements prescribed in the formulas, otherwise, the raw products are recommended for use.
5.Daurisoline Inhibits Progression of Triple-Negative Breast Cancer by Regulating the γγ-Secretase/Notch Axis
Xiangyi ZHAN ; Xiaoyong CHEN ; Mei FENG ; Kuo YAO ; Kefan YANG ; Hui JIA
Biomolecules & Therapeutics 2025;33(2):331-343
Triple-negative breast cancer (TNBC) is a subtype of breast cancer that is challenging to treat and lacks targeted therapeutic drugs in the clinic. Natural active ingredients provide promising opportunities for discovering and developing targeted therapies for TNBC. This study investigated the effects of daurisoline on TNBC and elucidated its potential mechanisms. Using network pharmacology, a correlation was identified between daurisoline, derived from Menispermum dauricum, and breast cancer, particularly involving the Notch signaling pathway. The effects of daurisoline on the proliferation, migration, and apoptosis of MDA-MB-231 and MDA-MB-468 cells were evaluated in vitro. Additionally, the impact of daurisoline on the growth of MDA-MB-231 xenograft tumors in nude mice was assessed through in vivo experiments. Expression levels of Notch signaling pathway-related proteins, including Notch-1, NICD, PSEN-1, Bax, and Bcl-2, were examined using molecular docking and Western blotting to explore the underlying mechanisms of daurisoline’s anti-breast cancer effects. It was revealed that daurisoline could effectively inhibit the proliferation and migration of MDA-MB-231 and MDA-MB-468 cells and promote apoptosis. Furthermore, it significantly reduced the growth of subcutaneous tumors in nude mice. Notably, daurisoline could reduce the hydrolytic activity of γ-secretase by binding to the catalytic core PSEN-1, thereby inhibiting activation of the γ-secretase/Notch axis and contributing to its anti-TNBC effects.This study supported the development of naturally targeted drugs for TNBC and provided insights into the research on dibenzylisoquinoline alkaloids, such as daurisoline.
6.Daurisoline Inhibits Progression of Triple-Negative Breast Cancer by Regulating the γγ-Secretase/Notch Axis
Xiangyi ZHAN ; Xiaoyong CHEN ; Mei FENG ; Kuo YAO ; Kefan YANG ; Hui JIA
Biomolecules & Therapeutics 2025;33(2):331-343
Triple-negative breast cancer (TNBC) is a subtype of breast cancer that is challenging to treat and lacks targeted therapeutic drugs in the clinic. Natural active ingredients provide promising opportunities for discovering and developing targeted therapies for TNBC. This study investigated the effects of daurisoline on TNBC and elucidated its potential mechanisms. Using network pharmacology, a correlation was identified between daurisoline, derived from Menispermum dauricum, and breast cancer, particularly involving the Notch signaling pathway. The effects of daurisoline on the proliferation, migration, and apoptosis of MDA-MB-231 and MDA-MB-468 cells were evaluated in vitro. Additionally, the impact of daurisoline on the growth of MDA-MB-231 xenograft tumors in nude mice was assessed through in vivo experiments. Expression levels of Notch signaling pathway-related proteins, including Notch-1, NICD, PSEN-1, Bax, and Bcl-2, were examined using molecular docking and Western blotting to explore the underlying mechanisms of daurisoline’s anti-breast cancer effects. It was revealed that daurisoline could effectively inhibit the proliferation and migration of MDA-MB-231 and MDA-MB-468 cells and promote apoptosis. Furthermore, it significantly reduced the growth of subcutaneous tumors in nude mice. Notably, daurisoline could reduce the hydrolytic activity of γ-secretase by binding to the catalytic core PSEN-1, thereby inhibiting activation of the γ-secretase/Notch axis and contributing to its anti-TNBC effects.This study supported the development of naturally targeted drugs for TNBC and provided insights into the research on dibenzylisoquinoline alkaloids, such as daurisoline.
7.Daurisoline Inhibits Progression of Triple-Negative Breast Cancer by Regulating the γγ-Secretase/Notch Axis
Xiangyi ZHAN ; Xiaoyong CHEN ; Mei FENG ; Kuo YAO ; Kefan YANG ; Hui JIA
Biomolecules & Therapeutics 2025;33(2):331-343
Triple-negative breast cancer (TNBC) is a subtype of breast cancer that is challenging to treat and lacks targeted therapeutic drugs in the clinic. Natural active ingredients provide promising opportunities for discovering and developing targeted therapies for TNBC. This study investigated the effects of daurisoline on TNBC and elucidated its potential mechanisms. Using network pharmacology, a correlation was identified between daurisoline, derived from Menispermum dauricum, and breast cancer, particularly involving the Notch signaling pathway. The effects of daurisoline on the proliferation, migration, and apoptosis of MDA-MB-231 and MDA-MB-468 cells were evaluated in vitro. Additionally, the impact of daurisoline on the growth of MDA-MB-231 xenograft tumors in nude mice was assessed through in vivo experiments. Expression levels of Notch signaling pathway-related proteins, including Notch-1, NICD, PSEN-1, Bax, and Bcl-2, were examined using molecular docking and Western blotting to explore the underlying mechanisms of daurisoline’s anti-breast cancer effects. It was revealed that daurisoline could effectively inhibit the proliferation and migration of MDA-MB-231 and MDA-MB-468 cells and promote apoptosis. Furthermore, it significantly reduced the growth of subcutaneous tumors in nude mice. Notably, daurisoline could reduce the hydrolytic activity of γ-secretase by binding to the catalytic core PSEN-1, thereby inhibiting activation of the γ-secretase/Notch axis and contributing to its anti-TNBC effects.This study supported the development of naturally targeted drugs for TNBC and provided insights into the research on dibenzylisoquinoline alkaloids, such as daurisoline.
8.Exploration of the mechanism of cognitive impairment induced by ketamine in mice based on metabolomics
Tingting LUO ; Xiaoxiao YAO ; Xinyi ZHAN ; Yiru MA ; Ting GAO ; Ying WEI
China Pharmacy 2025;36(12):1436-1441
OBJECTIVE To explore the potential mechanism of ketamine-induced cognitive impairment in mice based on metabolomics. METHODS Male C57BL/6 mice were randomly divided into control group and ketamine group (25 mg/kg), with 12 mice in each group. Each group of mice was intraperitoneally injected with normal saline or corresponding drugs, 4 times a day, for 10 consecutive days. On the last 2 days of drug administration, the cognitive behavior was evaluated by Y maze and novel object recognition test, and the histopathological changes in the prefrontal cortex (PFC) were observed. Ultra-high performance liquid chromatography-tandem mass spectrometry technology was used to analyze the changes of metabolites in PFC, screen for differential metabolites, and perform pathway enrichment analysis. RESULTS Compared with the control group, the morphology of PFC neurons in the ketamine group of mice was inconsistent. There were cavities around the nucleus, and the number of deeply stained cells increased. The mean optical density value of the Nissl staining positive area was significantly reduced, and the alternation rate and discrimination index were significantly reduced (P<0.05 or P<0.01). In the PFC tissue samples of mice of the two groups, there were a total of 114 differential metabolites, including 73 up-regulated and 41 down-regulated metabolites, including glutamine, succinic acid, ketoglutarate, and choline, etc. The differential metabolites mentioned above were mainly enriched in metabolism of alanine, aspartate and glutamate, metabolism of arginine and proline, γ aminobutyric acid synapses, pyrimidine metabolism, cholinergic synapses pathways, etc. CONCLUSIONS Ketamine can induce cognitive impairment in mice. Its neurotoxicity is related to abnormal synaptic transmission and energy metabolism, and neuroimmune regulation disorders.
9.Herbal Textual Research on Abri Herba and Abri Mollis Herba in Famous Classical Formulas
Zhen ZENG ; Yanmeng LIU ; Yihan WANG ; Erwei HAO ; Chun YAO ; Zhilai ZHAN
Chinese Journal of Experimental Traditional Medical Formulae 2025;31(17):193-201
This article systematically analyzes the historical evolution of the name, origin, academic name, medicinal parts, origin, harvesting, processing and other aspects of Abri Herba and Abri Mollis Herba by referring to the herbal medicine, medical books, prescription books and other documents of the past dynasties, combined with the modern literature, so as to provide a basis for the development of famous classical formulas containing this type of medicinal materials. According to the herbal textual research, Abri Herba was first recorded in Lingnan Caiyaolu, with other aliases such as Huangtoucao and Xiye Longlincao. It originates from the dried whole plant of Abrus cantoniensis, a Fabaceae plant, which can be used medicinally except for its fruits. Currently, this species is mainly distributed in Guangdong and Guangxi, and also found in Hunan and Thailand, it can be harvested throughout the year, mainly in spring and autumn. The roots, stems, and leaves can be used for medicinal purposes, but the pods are toxic and need to be removed. After harvesting, impurities and pods are removed, and it is dried and processed for medicinal use. Abri Herba has a sweet and slightly bitter taste, is cool in nature, and is associated with the liver and stomach meridians, it is used for clearing heat and relieving dampness, dispersing blood stasis and relieving pain, and is mainly used to treat jaundice-type hepatitis, stomach pain, rheumatic bone pain, contusion and ecchymosis pain, and mastitis. Abri Mollis Herba was first recorded in the 1982 edition of Zhongyaozhi as another origin for Abri Herba, and was singled out in some monographs such as Xinhua Bencao Gangyao in 1988 for use, while some other monographs use it as a local habitual products or confused products of Abri Herba with aliases such as Daye Jigucao, Qingtingteng, and Maoxiangsi. It comes from the dried whole herb of A. mollis without pods, and is mainly produced in Guangxi and Guangdong, and occasionally found in Hong Kong, Hainan and Fujian. The collection and processing are similar to Abri Herba, after harvesting, impurities and pods are removed, and it is dried and cut for medicinal use. Abri Mollis Herba has a sweet and light taste, is cool in nature, and is associated with the liver and stomach meridians, with the efficacy of clearing heat and detoxifying, and promoting dampness, it is mainly used to treat infectious hepatitis, mastitis, furuncles, burns and scalds, and pediatric malnutrition. Based on the research, A. mollis was first recorded to be used as a medicine in the same origin as A. cantoniensis, and as plants of the same genus, have similar morphological characteristics, and their medicinal parts, collection and processing, properties and flavors, and meridian affiliations are consistent. And in the folk, Abri Mollis Herba is often used as Abri Herba, which has been used for a long time and is now dominated by the cultivation of A. mollis. So it is recommended that the subsequent version of Chinese Pharmacopoeia should include A. mollis in the origin of Abri Herba, and it is also recommended that in famous classical formulas refered to Jiguccao can use A. cantoniensis and A. mollis as the sources of the herb, refered to Mao Jiguccao can use A. mollis as the sources of the herb. Processing is carried out according to the requirements specified in the original formulas, and raw products are recommended to be included in the medicine if there are no requirements.
10.Herbal Textual Research on Abri Herba and Abri Mollis Herba in Famous Classical Formulas
Zhen ZENG ; Yanmeng LIU ; Yihan WANG ; Erwei HAO ; Chun YAO ; Zhilai ZHAN
Chinese Journal of Experimental Traditional Medical Formulae 2025;31(17):193-201
This article systematically analyzes the historical evolution of the name, origin, academic name, medicinal parts, origin, harvesting, processing and other aspects of Abri Herba and Abri Mollis Herba by referring to the herbal medicine, medical books, prescription books and other documents of the past dynasties, combined with the modern literature, so as to provide a basis for the development of famous classical formulas containing this type of medicinal materials. According to the herbal textual research, Abri Herba was first recorded in Lingnan Caiyaolu, with other aliases such as Huangtoucao and Xiye Longlincao. It originates from the dried whole plant of Abrus cantoniensis, a Fabaceae plant, which can be used medicinally except for its fruits. Currently, this species is mainly distributed in Guangdong and Guangxi, and also found in Hunan and Thailand, it can be harvested throughout the year, mainly in spring and autumn. The roots, stems, and leaves can be used for medicinal purposes, but the pods are toxic and need to be removed. After harvesting, impurities and pods are removed, and it is dried and processed for medicinal use. Abri Herba has a sweet and slightly bitter taste, is cool in nature, and is associated with the liver and stomach meridians, it is used for clearing heat and relieving dampness, dispersing blood stasis and relieving pain, and is mainly used to treat jaundice-type hepatitis, stomach pain, rheumatic bone pain, contusion and ecchymosis pain, and mastitis. Abri Mollis Herba was first recorded in the 1982 edition of Zhongyaozhi as another origin for Abri Herba, and was singled out in some monographs such as Xinhua Bencao Gangyao in 1988 for use, while some other monographs use it as a local habitual products or confused products of Abri Herba with aliases such as Daye Jigucao, Qingtingteng, and Maoxiangsi. It comes from the dried whole herb of A. mollis without pods, and is mainly produced in Guangxi and Guangdong, and occasionally found in Hong Kong, Hainan and Fujian. The collection and processing are similar to Abri Herba, after harvesting, impurities and pods are removed, and it is dried and cut for medicinal use. Abri Mollis Herba has a sweet and light taste, is cool in nature, and is associated with the liver and stomach meridians, with the efficacy of clearing heat and detoxifying, and promoting dampness, it is mainly used to treat infectious hepatitis, mastitis, furuncles, burns and scalds, and pediatric malnutrition. Based on the research, A. mollis was first recorded to be used as a medicine in the same origin as A. cantoniensis, and as plants of the same genus, have similar morphological characteristics, and their medicinal parts, collection and processing, properties and flavors, and meridian affiliations are consistent. And in the folk, Abri Mollis Herba is often used as Abri Herba, which has been used for a long time and is now dominated by the cultivation of A. mollis. So it is recommended that the subsequent version of Chinese Pharmacopoeia should include A. mollis in the origin of Abri Herba, and it is also recommended that in famous classical formulas refered to Jiguccao can use A. cantoniensis and A. mollis as the sources of the herb, refered to Mao Jiguccao can use A. mollis as the sources of the herb. Processing is carried out according to the requirements specified in the original formulas, and raw products are recommended to be included in the medicine if there are no requirements.


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