Simiao Yong'an Decoction is derived from the New Compilation of Proved Prescriptions(Yan Fang Xin Bian). This formula has the effects of clearing heat and detoxifying as well as activating blood and relieving pain. It is mainly used to treat gangrene caused by excessive heat toxin and with the clinical manifestations including dark red and slightly swollen limbs, scorching skin, ulceration and odor, severe pain, occasional fever, thirst, red tongue, and rapid pulse. Nowadays, Simiao Yong'an Decoction is mostly used in the treatment of thromboangitis obliterans, ulcers in arteriosclerosis obliterans of lower limbs, stent restenosis after angioplasty of lower limbs, ecthyma, deep venous thrombosis, diabetic arteriosclerosis obliterans of lower limbs, diabetic foot ulcer, acute knee arthritis, varicose veins of lower limbs, coronary heart disease, post percutaneous coronary intervention(PCI), sepsis, gout, tumor, chronic tonsillitis in children, and other diseases. It has been identified that diabetic foot with infection, sepsis, arteriosclerosis obliterans, and thromboangitis obliterans belong to the category of gangrene in traditional Chinese medicine(TCM), and Simiao Yong'an Decoction is an ancient specialized prescription for treating this disease. The diseases that can be treated by Simiao Yong'an Decoction include arteriosclerosis obliterans, thromboangitis obliterans, diabetic foot, and ecthyma. The symptoms that can be treated by Simiao Yong'an Decoction include dark red, blackened, slightly swollen, burning, ulceration, and odor in the fingers and toes, and toes falling off, hands and feet decaying and collapsing, severe and unbearable pain in some cases. Furthermore, this formula is effective for skin ulceration spreading, pus dripping, swollen and proliferating lymph nodes. These symptoms are always accompanied by dry mouth, thirst, irritability, yellow urine, and dry stool. The TCM symptoms include red tongue, thin and white tongue coating, and wiry and rapid pulse. In the case with the complication of refractory hypotension, large dosage of Astragali Radix is used to replenish Qi, reinforce healthy Qi, and expressing toxin, which can often achieve blood pressure-elevating and anti-inflammatory effects. Simiao Yong'an Decoction is often combined with Simiao Pills and Guizhi Fuling Pills. High-dose medication is the key to the effectiveness of this formula. Integrated traditional Chinese and western medicine plays an important role in the treatment of diabetic foot with infection, sepsis, septic shock, arteriosclerosis obliterans, and thromboangitis obliterans.
Humans ; Diabetic Foot/physiopathology* ; Drugs, Chinese Herbal/administration & dosage* ; Arteriosclerosis Obliterans/physiopathology* ; Sepsis/physiopathology* ; Critical Care ; Male ; Infections/physiopathology*

In China, the number of chronic pain patients has exceeded 300 million, making chronic pain the third major health problem after tumors and cardiovascular diseases. Particularly concerning is the gradual emergence of hypertension and chronic low back pain as public health problems that threaten public health and increase the global economic burden. Modern research shows that the incidence of coexisting hypertension is higher among patients with chronic low back pain. Additionally, evidence indicates that the use of NSAIDs for pain relief can have adverse effects on blood pressure, and some antihypertensive medications may trigger symptoms of low back pain. Thus, addressing chronic pain in hypertensive patients while stabilizing blood pressure is one of the important research questions in the modern treatment of hypertension among middle-aged and elderly individuals. From ancient to modern traditional Chinese medicine(TCM) theory, kidney deficiency has been regarded as the core pathogenesis of low back pain. Recent clinical practices and literature indicate that kidney deficiency plays a crucial role in the modern pathogenesis of hypertension. Both hypertension and chronic low back pain are closely associated with kidney deficiency in TCM theory, revealing a potential mechanism linking the two conditions. Combining the theories of " kidney-essence-marrow" and " nourishing water to moisten wood", a therapeutic strategy centered on tobifying kidney was proposed, including selecting single drugs with kidney-tonifying effects as well as compound formulations and elaborating modern research evidence. The aim is to achieve stable blood pressure control in hypertension patients with chronic low back pain while providing a new treatment perspective for chronic low back pain. This article systematically elaborates on the understanding of hypertension combined with chronic low back pain from both TCM and modern medicine, as well as the therapeutic strategy involving kidney-tonifying drugs, to offer useful references for clinical practice.
Humans ; Hypertension/complications* ; Low Back Pain/complications* ; Drugs, Chinese Herbal/therapeutic use* ; Kidney/drug effects* ; Medicine, Chinese Traditional ; Chronic Pain/drug therapy*

Acute myocardial infarction and acute upper gastrointestinal bleeding are both critical internal medicine conditions. The incidence of acute upper gastrointestinal bleeding in patients with acute myocardial infarction ranges from 5.31% to 8.90%, with a mortality rate as high as 20.50% to 35.70%. The pathogenesis may be related to the use of antiplatelet and anticoagulant drugs, as well as stress-induced injury. In treatment, the contradiction between antiplatelet/anticoagulation therapy and bleeding has made this disease a significant challenge in modern medicine. Therefore, re-exploring the etiology, pathogenesis, treatment principles, and methods of traditional Chinese medicine(TCM) for acute myocardial infarction and acute upper gastrointestinal bleeding is of great clinical importance. The research team has been working year-round in the coronary care unit(CCU), managing a large number of such severe patients. By revisiting classic texts and delving into the foundational theories of TCM and historical medical literature, it has been found that this disease falls under the category of "distant blood" in the Synopsis of the Golden Chamber. In terms of etiology, it is primarily associated with weakness of healthy Qi and damage caused by drug toxicity. In terms of pathogenesis, in the acute stage, it mainly manifests as insufficient spleen Yang, deficiency of spleen Qi, and failure of the spleen to control blood. In the remission stage, it is characterized by deficiency of both heart Qi and spleen blood. For treatment, during the acute stage, Huangtu Decoction is used to warm Yang and restrain blood, while in the remission stage, Guipi Decoction is administered to tonify Qi and nourish blood. During the treatment process, for patients with acute myocardial infarction complicated with acute upper gastrointestinal bleeding, it is crucial to flexibly apply the treatment principles of "Nil per os" in western medicine and "where there is stomach Qi, there is life; where there is no stomach Qi, there is death" in TCM. Early intervention with Huangtu Decoction can also prevent bleeding, with large doses being key to achieving hemostasis. It is important to address the pathogenesis of heat syndrome in addition to the core pathogenesis of Yang deficiency bleeding and to emphasize the follow-up treatment with Guipi Decoction for a successful outcome.
Humans ; Gastrointestinal Hemorrhage/etiology* ; Myocardial Infarction/drug therapy* ; Drugs, Chinese Herbal/therapeutic use* ; Medicine, Chinese Traditional ; Acute Disease

Hypertension, a common risk factor for cardiovascular diseases, has aroused global concern. As breakthroughs have been achieved in the traditional Chinese medicine(TCM) and western medicine theories related to the heart and brain, top international journals such as Science pay increasing attention to the functional interaction between the heart and brain in modern medicine, known as the "heart-brain" axis, also referred to as the "cardiovascular-brain" circuit. The heart and brain interact and influence each other through the "heart-brain" axis. Increasing evidence suggests that the inflammation-regulated "heart-brain" axis plays a crucial role in the occurrence and development of hypertension, offering new insights for the treatment of cardiovascular diseases. In TCM, there is a connection between the heart and brain by the sharing of blood essence, interconnected blood vessels, and shared governance over the mind. Diseases of the heart and brain share common pathological and physiological foundations, similar risk factors, and TCM pathogeneses, which form the basis for simultaneous treatment of heart and brain diseases in TCM. The principle of simultaneous treatment of the heart and brain diseases aligns with the theory of "heart-brain" axis. Modern research has found that the heart and brain are the main target organs of hypertension. Long-term high blood pressure can easily cause structural changes, mainly characterized by left ventricular hypertrophy and dilation, leading to hypertensive heart disease. Hypertension can change the structure, blood supply, and function of the brain, being closely related to cerebral atherosclerosis, cerebral infarction, cerebral hemorrhage, cognitive dysfunction, dementia and other brain diseases. TCM treatment of hypertension has a long history. According to the pathogenesis(Yang hyperactivity and blood stasis) of hypertension, the team has developed the core treatment principle of subduing Yang and activating blood. Through extensive clinical exploration and experimental research, the team has developed an effective prescription called Tianxiong Granules. This prescription has shown definite efficacy in stabilizing blood pressure, ameliorating clinical symptoms, and reducing target organ damage. The protective effects of Tianxiong Granules on the heart and brain are reflected in aspects such as symptoms related to the heart and brain, pharmacological effects on ventricular hypertrophy, and brain protection. The preliminary research by the team found that Tianxiong Granules might treat hypertension by inhibiting sympathetic nerve excitation and renin-angiotensin-aldosterone system(RAAS) and targeting mitochondrial autophagy to regulate the activation of the NOD-like receptor family pyrin domain containing 3(NLRP3) inflammasome. The activation of the NLRP3 inflammasome mediates pyroptosis, which is a key mechanism of hypertension. Next, the team will construct the adeno-associated viruses with downregulated NLRP3 expression via adenoviral vectors and use viral tracing technology, left stellate ganglionectomy, and a cardiac denervation model to reveal the mechanism of Tianxiong Granules in regulating the heart-brain interaction in hypertensive rats, from both in vivo and in vitro perspectives. In summary, exploring clinical treatment strategies for hypertension from both heart and brain based on the "heart-brain" axis is likely to be a new direction for the development of drugs for hypertension and offers a new target and basis for intervention in hypertension.
Humans ; Hypertension/physiopathology* ; Drugs, Chinese Herbal/administration & dosage* ; Brain/physiopathology* ; Animals ; Heart/physiopathology*

Renshen Decoction is derived from the Synopsis of the Golden Chamber and is also known as Lizhong Pills or Lizhong Decoction, with the effects of warming the middle, dispelling cold, tonifying Qi, and strengthening the spleen, primarily treating spleen-stomach deficiency-cold syndrome. In modern clinical practice, Lizhong Pills and Lizhong Decoction are more frequently used, while Renshen Decoction is less common. Currently, this decoction is often applied in the treatment of gastric ulcers, infantile rotavirus diarrhea, chronic nephritis, autoimmune diabetes, allergic rhinitis, and other conditions, but reports on its use for coronary heart disease and angina pectoris are limited. Research has shown that in the original text, chest impediment(chest pain and stuffiness) includes not only coronary heart disease but also conditions such as coronary microcirculation disorders, X syndrome, coronary artery bridge, cardiomyopathy, heart valve disease, heart failure, chronic obstructive pulmonary disease, pulmonary heart disease, pulmonary arterial hypertension, hypotension, arrhythmia, and other diseases characterized by chest tightness. The name Renshen Decoction focuses on Panax ginseng without mentioning "Lizhong", indicating that its primary target is not the middle energizer but rather the deficiency of vital Qi and the collapse of the heart vessel. "Qi counterflow from the hypochondrium and rushing up to chest" encompasses acute inferior myocardial infarction combined with gastrointestinal irritation, and diseases with chest tightness as the main clinical manifestation combined with slow arrhythmias associated with vagus nerve excitement, nausea, and vomiting. Renshen Decoction is formulated for the deficiency-induced chest impediment, corresponding to the complication stage of coronary heart disease in modern clinical practice, which includes acute myocardial infarction with hypotension, cardiogenic shock, heart failure, and bradyarrhythmia. This differs from the excess-induced chest impediment addressed by Zhishi Xiebai Guizhi Decoction in the same article. The chest impediment treated by Renshen Decoction includes both the acute critical stage of cardiovascular diseases and the recovery phase of major illnesses. Pathophysiologically, the syndrome associated with Renshen Decoction may be closely related to ischemia, heart failure, hypotension, shock, and bradycardia. In terms of formula differentiation, Renshen Decoction must be distinguished from Zhishi Xiebai Guizhi Decoction and Chaihu Jia Longgu Muli Decoction. Renshen Decoction represents the ancient "Cardiac Triple Therapy".
Humans ; Drugs, Chinese Herbal/administration & dosage* ; Coronary Disease/physiopathology* ; Heart Failure/physiopathology* ; Hypertension, Pulmonary/physiopathology* ; Hypotension/physiopathology*

Osteoporosis(OP) is a metabolic bone disorder characterized by reduced bone mass and degenerative bone tissue. Osteoporotic pain(OPP) is its most common clinical symptom, significantly affecting the quality of life of patients. With the limitations of modern medical treatments and the intensification of aging, it is imperative to explore more cost-effective interventions for OPP. This paper, based on databases such as China National Knowledge Infrastructure(CNKI), VIP, Wanfang, BioMed, and Web of Science, uncovered the connection between the pathogenesis of OPP in traditional Chinese medicine(TCM) and modern medical mechanisms and retrospectively summarized the basic and clinical research methods and evidence of TCM prescriptions in the treatment of OP and related pain diseases. Studies have shown that TCM prescriptions, focusing on treatments such as nourishing the kidney, strengthening the spleen, and activating blood circulation to remove blood stasis, can significantly improve pain symptoms, increase bone mineral density(BMD), and adjust bone metabolic indicators such as C-terminal telopeptide of type Ⅰ collagen(CTX), serum bone Gla-protein(S-BGP), and alkaline phosphatase(ALP). The mechanisms of action of TCM prescriptions in treating OP and improving OPP symptoms were related to signaling pathways such as Wnt/β-catenin, nuclear factor kappa-B(NF-κB), mitogen-activated protein kinase(MAPK), phosphatidylinositol 3-kinase(PI3K)/protein kinase B(Akt), and the osteoprotegerin(OPG)/receptor activator of NF-κB(RANK)/receptor activator of NF-κB ligand(RANKL) axis. Further strengthening the accumulation and analysis of clinical data, rigorously designing and conducting randomized controlled trials of TCM treatments for OPP with large sample sizes, standardizing outcome measures in basic and clinical research by using methods such as the core outcome set(COS), and incorporating mass spectrometry and omics approaches to uncover more potential active components and mechanisms may contribute to a deeper exploration of the advantages and essence of TCM prescriptions in the treatment of OPP.
Humans ; Osteoporosis/genetics* ; Drugs, Chinese Herbal/administration & dosage* ; Retrospective Studies ; Bone Density/drug effects* ; Medicine, Chinese Traditional ; Pain/metabolism* ; Animals

BACKGROUND:Heterotopic ossification is a dynamic growth process.Diverse heterotopic ossification subtypes have diverse etiologies or induction factors,but they exhibit a similar clinical process in the intermediate and later phases of the disease.Acquired heterotopic ossification produced by trauma and other circumstances has a high incidence. OBJECTIVE:To summarize the molecular biological mechanisms linked to the occurrence and progression of acquired heterotopic ossification in recent years. METHODS:The keywords"molecular biology,heterotopic ossification,mechanisms"were searched in CNKI,Wanfang,PubMed,Embase,Web of Science,and Google Scholar databases for articles published from January 2016 to August 2022.Supplementary searches were conducted based on the obtained articles.After the collected literature was screened,131 articles were finally included and summarized. RESULTS AND CONCLUSION:(1)The occurrence and development of acquired heterotopic ossification is a dynamic process with certain concealment,making diagnosis and treatment of the disease difficult.(2)By reviewing relevant literature,it was found that acquired heterotopic ossification involves signaling pathways such as bone morphogenetic protein,transforming growth factor-β,Hedgehog,Wnt,and mTOR,as well as core factors such as Runx-2,vascular endothelial growth factor,hypoxia-inducing factor,fibroblast growth factor,and Sox9.The core mechanism may be the interaction between different signaling pathways,affecting the body's osteoblast precursor cells,osteoblast microenvironment,and related cytokines,thereby affecting the body's bone metabolism and leading to the occurrence of acquired heterotopic ossification.(3)In the future,it is possible to take the heterotopic ossification-related single-cell osteogenic homeostasis as the research direction,take the osteoblast precursor cells-osteogenic microenvironment-signaling pathways and cytokines as the research elements,explore the characteristics of each element under different temporal and spatial conditions,compare the similarities and differences of the osteogenic homeostasis of different types and individuals,observe the regulatory mechanism of the molecular signaling network of heterotopic ossification from a holistic perspective.It is beneficial to the exploration of new methods for the future clinical prevention and treatment of heterotopic ossification.(4)Meanwhile,the treatment methods represented by traditional Chinese medicine and targeted therapy have become research hotspots in recent years.How to link traditional Chinese medicine with the osteogenic homeostasis in the body and combine it with targeted therapy is also one of the future research directions.(5)At present,the research on acquired heterotopic ossification is still limited to basic experimental research and the clinical prevention and treatment methods still have defects such as uncertain efficacy and obvious side effects.The safety and effectiveness of relevant targeted prevention and treatment drugs in clinical application still need to be verified.Future research should focus on clinical prevention and treatment based on basic experimental research combined with the mechanism of occurrence and development.

Patients with severe trauma require an extremely timely treatment and transfusion plays an irreplaceable role in the emergency treatment of such patients. An increasing number of evidence-based medicinal evidences and clinical practices suggest that patients with severe traumatic bleeding benefit from early transfusion of low-titer group O whole blood or hemostatic resuscitation with red blood cells, plasma and platelet of a balanced ratio. However, the current domestic mode of blood supply cannot fully meet the requirements of timely and effective blood transfusion for emergency treatment of patients with severe trauma in clinical practice. In order to solve the key problems in blood supply and blood transfusion strategies for emergency treatment of severe trauma, Branch of Clinical Transfusion Medicine of Chinese Medical Association, Group for Trauma Emergency Care and Multiple Injuries of Trauma Branch of Chinese Medical Association, Young Scholar Group of Disaster Medicine Branch of Chinese Medical Association organized domestic experts of blood transfusion medicine and trauma treatment to jointly formulate Chinese expert consensus on blood support mode and blood transfusion strategies for emergency treatment of severe trauma patients ( version 2024). Based on the evidence-based medical evidence and Delphi method of expert consultation and voting, 10 recommendations were put forward from two aspects of blood support mode and transfusion strategies, aiming to provide a reference for transfusion resuscitation in the emergency treatment of severe trauma and further improve the success rate of treatment of patients with severe trauma.

AIM To investigate the mechanism of triterpenoids quillaic acid and gypsogenin-3-O-glucuronide from Psammosilene tunicoides on tunicamycin-induced rheumatoid arthritis fibroblasts-like synoviocytes(RA-FLS)via the endoplasmic reticulum pathway.METHODS The research objects of tunicamycin-induced RA-FLS intervened with quillaic acid and gypsogenin-3-O-glucuronide had their cell proliferation activity detected;their level of tumor nerosis factor-α(TNF-α)detected by ELISA;their apoptosis detected by flow cytometry;their cell migration ability detected by Transwell experiment;their expressions of transcription activator 6(ATF-6),glucose regulatory protein 78(GRP78),C/EBP homologous protein(CHOP),cysteine protease protein-12(caspase-12)and anti-apoptosis Bcl-2 protein detected by Western blot;and their mRNA expressions of ATF-6,GRP78 and CHOP detected by RT-qPCR.RESULTS Compared with the model group,each group intervened with quillaic acid or gypsogenin-3-O-glucuronide displayed decreased levels of TNF-α(P＜0.01);weakened cell proliferation and migration ability(P＜0.01);increased apoptosis rate(P＜0.01);decreased protein expressions of ATF-6 and Bcl-2(P＜0.05,P＜0.01);and increased protein expressions of CHOP and caspase-12(P＜0.05,P＜0.01).In addition,decreased GRP78 protein expression in the low and medium dose groups(P＜0.05,P＜0.01);decreased mRNA expression of ATF-6,GRP78(P＜0.01)and increased CHOP mRNA expression(P＜0.01)in the medium dose groups of quillaic acid and gypsogenin-3-O-glucuronide were observed as well.CONCLUSION Quillaic acid and gypsogenin-3-O-glucuronide may play a protective role in rheumatoid arthritis by inhibiting the proliferation and migration of RA-FLS,inducing apoptosis and reducing the secretion of related inflammatory factors via endoplasmic reticulum signal pathway.

Yuebi Plus Banxia Decoction is derived from the Synopsis of the Golden Chamber(Jin Gui Yao Lue) by ZHANG Zhong-jing. With the effects of ventilating lung, discharging heat, descending adverse Qi, and relieving cough and asthma, this prescription is mainly used to treat pulmonary distension caused by phlegm heat obstructing the lungs. Currently, it is commonly used in clinical practice for the treatment of acute exacerbation of chronic obstructive pulmonary disease, acute bronchitis, pneumonia, bronchial asthma, pulmonary heart disease, and pertussis. In the original text, lung distension refers to the inability of lung Qi to descend, including symptoms such as barrel chest, chest tightness, shortness of breath, coughing, and phlegm accumulation, and it is often seen in acute exacerbation of chronic obstructive pulmonary disease. The description of "the patient is panting and their eyes are likely to dislodge" indicates that Yuebi Plus Banxia Decoction is used to treat severe cases of pathogenic heat obstructing the lungs. The description of "the eyes are likely to dislodge" does not refer to hyperthyroidism with sunken orbits, but to the enlarged eye opening caused by severe coughing and asthma as well as chemosis caused by type Ⅱ respiratory failure. The disease indications of this prescription include acute exacerbation of chronic obstructive pulmonary disease, chronic obstructive pulmonary disease combined with type Ⅱ respiratory failure, severe pulmonary infection, pulmonary heart disease combined with infection, interstitial pneumonia, and bronchial asthma. The symptom and sign indications of this prescription include chest tightness, wheezing, cough, expectoration, yellow and sticky phlegm, difficult cough, dry mouth/thirst, desire for cold drinks, irritability, enlarged open of eyes, chemosis, dry stool, yellow urine, red tongue, thin white or yellow tongue coating, dry tongue coating, and floating and slippery powerful pulse. In terms of the disease nature, the indications of this prescription are mainly excess syndromes and rarely include deficiency syndromes. In terms of treatment course, one or two bags of Yuebi Plus Banxia Decoction can demonstrate effects of relieving dyspnea and coughing. In terms of prescription identification, Yuebi Plus Banxia Decoction needs to be distinguished from Yuebi Decoction and Yuebi Plus Atractylodes Macrocephala Decoction. In terms of pharmacological effects, Yuebi Plus Banxia Decoction demonstrates anti-inflammatory and antioxidant effects and can alleviate congestion and edema in the bronchial wall and surrounding interstitium.
Pulmonary Disease, Chronic Obstructive/physiopathology* ; Humans ; Drugs, Chinese Herbal/administration & dosage* ; Respiratory Insufficiency/etiology* ; Respiratory Tract Infections/physiopathology* ; Male