Comprehensive Analysis of PANoptosis-Related Gene Signature of Ulcerative Colitis.

Accumulating evidence shows that the abnormal increase in the mortality of intestinal epithelial cells (IECs) caused by apoptosis, pyroptosis, and necroptosis is closely related to the function of mucous membrane immunity and barrier function in patients with ulcerative colitis (UC). As a procedural death path that integrates the above-mentioned many deaths, the role of PANoptosis in UC has not been clarified. This study aims to explore the characterization of PANoptosis patterns and determine the potential biomarkers and therapeutic targets.

Moxibustion influences hippocampal microglia polarization via IL-33/ST2 pathway in Alzheimer's disease mice.

Objectives: To observe the effect of moxibustion on the polarization of microglia towards M2 direction in Alzheimer's disease (AD) mice through the interleukin-33 (IL-33)/growth stimulating gene 2 protein (ST2) signaling pathway.

Methods: Five-month-old APP/PS1 male mice were randomly divided into model and moxibustion (Moxi) groups, and C57BL/6J mice of the same age were as the control group, with 9 mice in each group. In the Moxi group, moxibustion was applied at "Baihui" (GV20) and "Yongquan" (KI1) for 30 min, once a day, 5 days a week for 4 weeks.

The Effects of Moxibustion on Learning and Memory and m6A RNA Methylation in APP/PS1 Mice.

Objectives: To study whether moxibustion can improve the learning and memory ability of APP/PS1 mice by reducing the pathological products A and Tau protein via decreasing N6-methyladenosine (m6A).

Methods: APP/PS1 mice were randomly divided into model group (APP/PS1) and moxibustion group (APP/PS1+Mox). C57BL/6J mice were used as a control group (Control).

Proteomic analysis of lysine acetylation reveals that metabolic enzymes and heat shock proteins may be potential targets for DSS-induced mice colitis.

Background: Research on acetylation modification and its modification sites will be of great significance for revealing the mechanism of disease and developing new targeted medicines. In this study, we aim to construct a complete atlas of acetylome in the DSS-induced ulcerative colitis mice model (UC model) METHODS: A high-resolution mass spectrometry-based quantitative approach was employed to identify lysine-acetylated proteins and acetylation sites. Bioinformatics analysis and in vitro experiments verified anti-inflammatory effects of HSP90B1-K142ac.

Mitochondrial Respiratory Chain and Its Regulatory Elements SIRT1 and SIRT3 Play Important Role in the Initial Process of Energy Conversion after Moxibustion at Local Skin.

Objectives: To study how thermal energy is converted after moxibustion at local skin from the view of mitochondrial respiratory chain and its key regulatory elements of sirtuins 1 (SIRT1) and sirtuins 3 (SIRT3).

Methods: Two moxibustion temperatures usually used in clinical practice (38°C and 46°C) were applied to Zusanli (ST36) acupoint for 30 minutes in C57BL/6J mice. Local skin samples were harvested at 30 min and 72 h after moxibustion intervention, respectively.

[Acupuncture and Moxibustion and Immunity: the Actuality and Future].

Immunity reaction has been regarded as a key step for clinical acupuncture and moxibustion treatment. In the present paper, we review current situations about studies on acupuncture-moxibustion induced immunoregulation from 1) related project fundings of National Natural Science Foundation (NCFS) of China from 1989-2017; 2) papers published in SCI and Chinese medical journals from 2010-2018; 3) clinical conditions or disorders treated by acupuncture and moxibustion and their clinical therapeutic effects; 4) the commonly used acupoints for studying immune regulation functions; 5) some mechanisms of innate immunity and adaptive immunity involved; and 6) immune adjustment pathways involved. Moreover, in our future studies, we suggest to pay more attention to 1) the detailed cellular molecular mechanisms; 2) interactions among the immune cells, the immune cells and non-immune cells and cytokines responsible for regulation effects of acupuncture-moxibustion; 3) interrelationship of different systems as skin-brain axis, brain-intestinal axis, nerve-blood vessel unit of brain tissues, etc.

[Moxibustion-induced Regional Changes of Histological Structure and Number of TNF-α in "Zusanli" (ST 36) in C 57 BL/6 J and TRPV 1 Mice].

Objective: To observe whether the transient receptor potential vanilloid 1(TRPV 1) plays a role in moxibustion (Moxi)-induced regulation of local immune inflammatory response.

Methods: Fifteen C 57 BL/6 J and 15 TRPV 1 mice were randomly and respectively divided into blank control, Moxi-30 min and Moxi-72 h groups (5 mice/group). The Moxi intervention ([46±1] ℃) was applied to the left "Zusanli" (ST 36) for 30 min.