RESUMO
Acupuncture is an effective measure for treating type 2 diabetes mellitus (T2DM). Many studies have shown that acupuncture can reduce blood glucose in patients with T2DM, but its mechanism is still unclear. This review summarized the mechanism of acupuncture on T2DM, the mechanisms of acupuncture in treating T2DM is related to improving insulin resistance, regulating inflammation, promoting insulin secretion, improving lipid metabolism disorders, resisting oxidative stress, improving obesity, controlling intestinal flora, and regulating the nervous system. At the same time, this review also points out the lack of current relevant research and the future research directions to provide a reference for further exploring the mechanism of acupuncture hypoglycemic action.
Assuntos
Terapia por Acupuntura , Diabetes Mellitus Tipo 2 , Humanos , Diabetes Mellitus Tipo 2/terapia , Diabetes Mellitus Tipo 2/metabolismo , Animais , Resistência à Insulina , Glicemia/metabolismo , Insulina/metabolismo , Estresse OxidativoRESUMO
The academic thoughts of professor GAO Wei-bin regarding the use of electroacupuncture in the treatment of dry eye are introduced. Professor GAO believes that the occurrence of dry eye is mainly related to the stagnation of qi and blood in the eye meridians, leading to inadequate nourishment of the eyes. The acupuncture treatment principle focuses on promoting blood circulation, clearing and benefiting the eye orifices. By integrating traditional acupuncture theory with modern neuroanatomy, the treatment approach centers on stimulating the lacrimal gland, emphasizing the importance of promoting, addressing symptoms as a priority, and considering both the root cause and symptoms.The precise acupoint selection is emphasized. Acupoints of periocular region, such as Taiyang (EX-HN 5) and Leixian point are selected along with Fengchi (GB 20) and Gongxue point to treat dry eye. Attention is also given to the use of electroacupuncture and the selection of its frequencies, emphasizing specific needling techniques based on the severity and classification of the disease.
Assuntos
Terapia por Acupuntura , Síndromes do Olho Seco , Eletroacupuntura , Meridianos , Humanos , Terapia por Acupuntura/métodos , Pontos de Acupuntura , Síndromes do Olho Seco/terapiaRESUMO
Evidence shows that acupuncture-moxibustion could promote the healing of pressure injuries (PI), but its action mechanism is not fully understood. This review summarizes the basic research literature of acupuncture-moxibustion for PI and identifies that the mechanism of acupuncture-moxibustion for PI is related with regulation of related signaling pathway target proteins, improvement of inflammatory response, modulation of vascular microenvironment, attenuation of oxidative stress damage, and inhibition of cell apoptosis. The review also points out the current limitations and future research directions. It emphasizes the need for further exploration of the upstream regulatory mechanism, specific cellular molecules, and the interactions among these molecules. A multi-level, multi-target, and multi-dimensional approach is required to fully understand the mechanism underlying the promotion of PI healing by acupuncture-moxibustion.
Assuntos
Terapia por Acupuntura , Acupuntura , Moxibustão , Úlcera por Pressão , Humanos , ApoptoseRESUMO
Acupuncture therapy has been widely used in clinical treatment of allergic rhinitis (AR), and can induce a positive therapeutic effect through multi-targets and multi-aspects. In recent 10 years, the research on the mechanisms of acupuncture in treating AR mainly focused on humoral immunity, cellular immunity, cell apoptosis, inflammatory mediators and factors, neuropeptides, etc. By regulating the level of immunoglobulin in the blood, acupuncture intervention can restore the relative balance of cellular immune response, reduce the accumulation of eosinophils and promote apoptosis, down-regulate the expression of related inflammatory mediators and factors, regulate the excitability of related nerves, modulate the release of neuropeptides and other ways to diminish the inflammatory reaction of nasal mucosa, and enhance the repair and protection of nasal mucosa, relieve the nasal symptoms at last. On the basis of the existing studies, the follow-up research should make use of the advantages of acupuncture intervention, refine the treatment process, and deeply explore the feasibility of acupuncture treatment of AR, further promote the combination of mechanism study and clinical practice, provide references for clinical application. Moreover, some shortcomings exist, for example, the unknown correlation between the therapeutic effect and duration of treatment, the unknown correlation between the effect of acupuncture and various targets, and disconnection between experimental research achievements and clinical application, etc.
Assuntos
Terapia por Acupuntura , Rinite Alérgica , Humanos , Mucosa Nasal , Inflamação , ApoptoseRESUMO
Professor GAO Wei-bin's clinical experience of electric eye acupuncture and stagnant-moving needling for ophthalmopathy was introduced. The indications of electric eye acupuncture and stagnant-moving needling include external ophtalmoplegia and visual impairment. Professor GAO has proposed new acupoints at the ocular muscles attachment of eyeball, and put forward five experience points: Shangming point, Neiming point, Xiaming point, Waiming point and Tijian point. The points are selected according to different pathological changes of ocular muscles. In the treatment of ophthalmopathy, the tendons and vessels are often regulated at the same time. Neiming point, Shangming point, Xiaming point and Qiuhou point are the main points, with Fengchi (GB 20) and Gongxue (Extra) as the matching points. In addition, attention is paid to the application of stagnant-moving needling and electroacupuncture (continuous dense wave, frequency of 50 Hz).
Assuntos
Terapia por Acupuntura , Acupuntura , Eletroacupuntura , Oftalmopatias , Pontos de Acupuntura , HumanosRESUMO
Parkinson's disease (PD) is a common neurodegenerative disease, and acupuncture has shown potential advantages in the treatment. By analyzing the experimental researches on acupuncture therapy of PD over the past 10 years, the authors find that acupuncture can play a therapeutic role by regulating multiple targets such as basal ganglia neurotransmitter disorder, oxidative stress, abnormal protein folding, immune inflammatory response, apoptosis, neural stem cells and calcium homeostasis. Although the mechanism of acupuncture in the treatment of PD is widely studied, there is still a lack of systematic, in-depth and high-quality research, and the mechanism of acupuncture therapy has not reached a consensus. In the future, the potential mechanisms including mitochondrial dysfunction and intestinal flora should be further studied.
Assuntos
Terapia por Acupuntura , Doenças Neurodegenerativas , Doença de Parkinson , Apoptose , Humanos , Estresse Oxidativo , Doença de Parkinson/genética , Doença de Parkinson/terapiaRESUMO
Machine learning is a newly emerged discipline. It develops rapidly and has been penetrated into all walks of life and made great achievements in medical field. The introduction of machine learning in the field of acupuncture and moxibustion should fully play the advantages of targeted therapy of acupuncture and moxibustion, optimize the resource allocation of traditional Chinese medicine and accurately serve the clinic rather than only limited to data mining and analysis. In the paper, through the analysis of the relevant literature in recent years, the combination of acupuncture-moxibustion with machine learning was discussed from the aspects of acupoint selection and prescription, clinical teaching application of acupuncture and moxibustion, the prediction on acupuncture curative effect, etc. Moreover, on the base of multidisciplinary intersection and by means of machine learning, the exploration was given on the future direction of acupuncture and moxibustion.
Assuntos
Terapia por Acupuntura , Acupuntura , Moxibustão , Pontos de Acupuntura , Aprendizado de MáquinaRESUMO
OBJECTIVE: To review the therapeutic effect of acupuncture and moxibustion on allergic rhinitis based on the network Meta-analysis. METHODS: The randomized controlled trials of acupuncture and moxibustion for allergic rhinitis were retrieved from the databases, starting from the date of establishment to August 17, 2020, i.e. the PubMed, EMbase, Cochrane Library, CNKI, Wanfang and VIP. The traditional Meta-analysis and network Meta-analysis were performed by RevMan5.3 and GeMTC0.14.3. RESULTS: A total of 50 RCTs were included, including 4260 patients, involving 5 kinds of acupuncture and moxibustion therapies, such as acupuncture, moxibustion, acupoint application, acupoint thread-embedding and auricular point therapy.â In term of total effective rate, acupuncture, moxibustion and acupoint thread-embedding were superior to western medication and auricular point therapy (P<0.05); moxibustion was superior to acupoint application (P<0.05); acupoint thread-embedding was superior to acupoint application (P<0.05). Acupoint thread-embedding was most likely to be the best treatment (P<0.05). â¡In term of total effective rate in follow-up, acupuncture, moxibustion, acupoint thread-embedding and auricular point therapy were superior to western medication (P<0.05); acupuncture and moxibustion were superior to acupoint application (P<0.05). Moxibustion was most likely to be the best treatment (P<0.05). â¢In term of total score of nasal symptom, moxibustion and acupoint thread-embedding were superior to acupuncture (P<0.05). CONCLUSION: The therapeutic effect of acupuncture and moxibustion on allergic rhinitis is better than western medication, and acupoint thread-embedding has the best curative effect.
Assuntos
Terapia por Acupuntura , Acupuntura , Moxibustão , Rinite Alérgica , Pontos de Acupuntura , Humanos , Metanálise em Rede , Rinite Alérgica/terapiaRESUMO
Brain plasticity is referred to the ability of the brain to change in structure and functional activities from microscopic aspects (synapses) in individual neurons to larger-scale aspects such as cortical remapping, neuronal remodeling, etc. in response to injury. Acupuncture has a positive effect in the treatment of cerebral diseases, thus leading to an increasing research on its underlying mechanisms in regulating brain plasticity. The present paper reviewed recent development of studies on acupuncture treatment of Alzheimer's disease, vascular dementia, cerebral ischemia, bone cancer pain, autism, etc. from 1) regulating synaptic plasticity (up-regulating the proportion of hippocampal synapses, increasing synaptic curvature, post-synaptic density, and numerical density, areal density, and lowering synaptic cleft); 2) increasing hippocampal post-synaptic potential slop, peak and peak area of population spikes to evoke long-term potentiation (LTP) by regulating the expression of glutamate N-methyl-D-aspartate (NMDA) and alpha amino-3-hydroxy-5-methyl-4-isoxazole-propionic acid (AMPA) receptors, and growth associated protein (GAP-43); 3) down-regulating the expression of glial fibrillary acidic protein (GFAP) to suppress the activity of astrocytes in the ischemic cerebral area and hippocampus in cerebral ischemia rats, and in the spinal cord dorsal horns of bone cancer rats, etc. and promoting vimentin and connexin 43 expression; and 4) promoting neuronal remodeling, and repair and regeneration of the injured nerve in the central nervous system via regulating neuron-glia network, expression of nerve growth factor, brain derived neurotrophic factor, etc. The future studies should pay more attention to 1) the contribution of acupuncture intervention to the correlation between the initiation of the endogenous protective effect and the brain plasticity during the onset of nerve injury and repair of the injured nerve, and 2) standarization of stimulating quantity, manipulation and duration of acupuncture treatment, as well as the relationship between the stimulating quantity and efficacy.
Assuntos
Terapia por Acupuntura , Sinapses , Animais , Encéfalo , Hipocampo , Humanos , Plasticidade Neuronal , Receptores de AMPA , Receptores de N-Metil-D-AspartatoRESUMO
OBJECTIVE: To observe the effect of electroacupuncture (EA) therapy on levels of oxygen free radicals (OFR) and hippocampal apoptosis-related protein expression in ischemic learning-memory disorder rats so as to investigate its mechanisms underlying improvement of ischemic learning-memory impairment. METHODS: A total of 60 SD rats were randomly divided into sham operation (sham), model, medication, and EA groups, with 15 rats in each group. The learning-memory disorder model was made by occlusion of bilateral carotid arteries. EA (2- 3 Hz, 2 mA) was applied to "Zhi San Zhen" ["Shenting" (GV 24) and bilateral "Benshen" (GB 13)] for 30 min, once a day for 3 weeks. The rats of the medication group were treated by lavage of Aricept (0.03 mg . kg(-1) . d(-1)), once daily for 3 weeks. The rats' learning-memory ability was detected by Morris water maze tests and the state of hippocampal apoptosis cells was observed by light microscope after TUNEL staining and the expression of hippocampal Bcl-2, Bax and Caspase-3 proteins was detected by immunohistochemistry. Serum and hippocampal superoxide dismutase (SOD) and glutathione peroxidase (GSH-Px) activity and malondialdehyde (MDA) contents were detected by chemical colorimetric analysis. RESULTS: Compared with the sham group, the escape latencies (place-navigation) after modeling were evidently prolonged, and the times of target-platform crossing in 90 sec (spatial probe test) considerably reduced in the model group (P<0.01), suggesting an impairment of learning-memory ability. After the treatment for 21 d, the increased escape latency and the reduced target-platform crossing time in both EA and medication groups were reversed in comparison with the model group (P<0.01), suggesting an improvement of memory ability, and the effect of the EA group was significantly superior to that of the medication group (P<0.05). Compared with the sham group, the number of apoptotic cells in hippocampal CA 1- CA 3 regions, and the expression levels of hippocampal Bcl-2, Bax and Caspase-3 proteins, and serum and hippocampal MDA contents were significantly increased in the model group (P<0.01), while serum and hippocampal SOD and GSH-Px levels obviously decreased in the model group (P<0.01). After the treatment for 21 days, compared to the model group, the number of the apoptotic cells, the expression levels of hippocampal Bax and Caspase--3 proteins, and the contents of serum and hippocampal MDA were notably decreased in the EA and medication groups (P<0.01), whereas, Bcl-2 protein expression levels, and serum and hippocampal SOD and GSH-Px activity were notably up-regulated in the EA and medication groups (P<0.01). The effects of EA group were obviously superior to those of medication group in increasing hippocampal Bcl-2 immunoactivity, serum SOD and GSH-Px and hippocampal GSH-Px activity and in down-regulating serum MDA level (P<0.01, P<0.05). CONCLUSION: Electroacupuncture intervention can improve learning-memory ability in ischemic learning-memory disorder rats which may be associated with its effects in reducing blood and hippocampal OFR contents and hippocampal cellular apoptosis.