A review of novel research technology to explore the mystery of traditional Chinese medicine: Terahertz

It doesn't speak about biophotons but about THz electromagnetic fields or THz photons, but very related to acupuncture points:

" During the 2022 Annual National Terahertz Biophysics Conference, the hypothesis was proposed that bio frequency electromagnetic fields sensitive points, akin to acupuncture points, exist in the human body. This development has prompted numerous researchers to apply terahertz technology to the field of traditional Chinese medicine (TCM). In recent years, terahertz technology has achieved notable progress in the field of TCM, particularly concerning the meridian-collateral system." {Credits 1}

" Ren et al[18] utilized THz detection technology to investigate the THz spectral characteristics of senior Qigong masters during static gong emission, confirming the presence of THz characteristics in the human body’s Qi. THz spectroscopy enables the detection of Qi distribution on the body surface. THz spectroscopy enables the detection of Qi distribution on the body surface. In a study by Zhang et al,[19] this THz detection technique was used to assess numerous acupuncture and non-acupuncture sites on the hands of 50 subjects. Their findings revealed distinct variations in THz energy at acupuncture points compared to non-acupuncture points, implying that Qi is mainly instilled at acupoints on the surface of the human body." {Credits 1}

" Nnanan et al[24] assessed the energy metabolism and THz radiation of the meridian Qi apparatus in sad and depressed mice. The results showed that negative emotions such as pessimism and depression could diminish energy metabolism, weaken the THz magnetic wave radiation of the meridian acupoint Qi apparatus, and lead to Qi deficiency syndromes, including decreased physical endurance. This finding substantiates the TCM theory that links “sadness” to the depletion of Qi. Rao Bin[25] conducted research involving 64 college students, measuring THz intensity at the Laogong point on their right hand during Qigong, supplemented by electroencephalogram measurements. The study found an increase in THz intensity at the Laogong point during Qigong practice. Additionally, there was an increase in α brainwave activity and a decrease in θ brainwave activity, signifying enhanced cognitive abilities, information processing, and memory consolidation within the holistic state of form, Qi, and spirit. This aligns with Qigong theories in TCM, particularly the concepts of “guiding Qi by meaning” and “meaning to Qi.” Simultaneously, Zhang et al[19] examined the THz energy intensity at the Hegu point on the right hands of 68 subjects before and after focusing their consciousness. The findings demonstrated distinct variations in THz energy levels after concentrating consciousness compared to baseline measurements before the addition of deliberate thoughts. This further underscores the influence of thoughts on Qi." {Credits 1}

{Credits 1} 🎪 Geng, Shao-hui MD, PhDa; Liu, Li MD, PhDa; Lin, Zhi-min MBBSb; Zhang, Hui MBBSc; Mei, Ri-geng MBBSd; Liu, Xin MBBSc; Liu, Jian-cheng MD, PhDe; Huang, Guang-rui PhDa; Zhang, Wen-chun MD, PhDe,*. A review of novel research technology to explore the mystery of traditional Chinese medicine: Terahertz. Medicine 102(46):p e35870, November 17, 2023. © 2023 the Author(s). This is an open access article under the Creative Commons Attribution License.