[Role of brown adipose tissue in phlegm-dampness metabolic syndrome based on infrared thermal imaging].

This study aimed to explore the infrared manifestation and role of brown adipose tissue(BAT) in phlegm-dampness me-tabolic syndrome(MS), and to provide objective basis for clinical diagnosis and treatment of phlegm-dampness MS. Subjects were selected from the department of endocrinology and ward in the South District of Guang'anmen Hospital, China Academy of Chinese Medical Sciences from August 2021 to April 2022, including 20 in healthy control group, 40 in non phlegm-dampness MS group and 40 in phlegm-dampness MS group. General information, height and weight of the subjects were collected and body mass index(BMI) was calculated.

Chinese herbal medicine Shenzhuo Formula treatment in patients with macroalbuminuria secondary to diabetic kidney disease: study protocol for a randomized controlled trial.

Background: Diabetic kidney disease (DKD) is a serious complication associated with diabetes mellitus and can cause end-stage renal disease (ESRD). Traditional Chinese medicine (TCM) is widely used in China to treat DKD, and in particular microalbuminuria and macroalbuminuria. This study will address the efficacy and safety of Shenzhuo Formula (SZF), a frequently prescribed TCM, in DKD patients with macroalbuminuria.

Performance of urinary NGAL and L-FABP in predicting acute kidney injury and subsequent renal recovery: a cohort study based on major surgeries.

Background: Acute kidney injury (AKI) is a frequent complication of major surgery. The current study evaluated the power of two biomarkers [urinary neutrophil gelatinase-associated lipocalin (NGAL) and liver-type fatty acid binding protein (L-FABP)] to detect the occurrence of AKI and to predict the recovery from renal dysfunction in a major surgery cohort.

Methods: In this prospective study, 199 patients undergoing major surgery were enrolled.

[Expression of AMPA receptors and related protein in immobilization stressed rats and effect of Xiaoyaosan].

Aim: To observe protein expression changes of alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA) receptor and related regulatory protein in the hippocampus and amygdala in chronic immobilization stressed rat and Xiaoyaosan's regulatory effect.

Methods: Rats were tied 3 h per day to establish immobilization stress condition and treatment with Xiaoyaosan. After 7 days and 21 days stress, the protein expression of AMPA receptor subunit (GluR2/3), N-ethylmaleimide sensitive factor (NSF) and protein interacting with C-kinase 1 (PICK1) in hippocampus and amygdala were detected by using Western blot techniques.

[Changes of central AMPA receptor subunits and related protein mRNA expression in immobilization stressed rats and effect of Xiaoyaosan on them].

Objective: To observe the changes of alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA) receptor subunit and related regulatory protein mRNA expression in the hippocampus and amygdala in immobilization stressed rats and effect of Xiaoyaosan (XYS) on them.

Methods: Immobilization model rats were established by binding for 3 h per day and intervened with XYS, the expression of AMPA receptor subunit (GluR1-4), N-ethylmaleimide sensitive factor (NSF) and protein interacting with C-kinase 1 (PICK1) mRNA expression in model rats' CA1 and CA3 regions of hippocampus, dentate gyrus and amygdala were detected on day 7 and day 21 after modeling.

Results: On day 7, expression of GluR1 mRNA was significantly decreased in CA1 region (P < 0.

Influence of acute and chronic treadmill exercise on rat plasma lactate and brain NPY, L-ENK, DYN A1-13.

This study was designed to investigate the effect of acute and chronic high-intensity treadmill exercise on changes in plasma lactate and brain neuropeptide (NPY), leucine-enkephalin (L-ENK), and dynorphin A(1-13) (DYN A(1-13)). Avidin-biotin complex (ABC) immunohistochemistry and image pattern analysis were used to observe the effect of chronic (total 7 weeks) and acute treadmill exercise (an initial speed of 15 m min(-1) gradually increased to 35 m min(-1) with 0 degrees, 20-25 min per day duration) on the changes of NPY, L-ENK, and DYN A(1-13) in different areas of rat brain. Plasma lactate was also measured in response to such exercise.

[Effects of Chinese herbs on glucocorticoid receptor in rat brain regions with chronic immobilization stress].

Aim: To investigate the changes of glucocorticoid receptor (GR) in rat brain regions with chronic immobilization stress and the influence of Chinese herbs.

Methods: We copied the rat model of chronic immobilization stress (180 min daily, repeated 7 days or 21 days), and characterized the changes of GR in hippocampus CA1, cortex, dentate gyrus via immunohistochemistry integrated image analysis.

Results: The contents of glucocorticoid receptors in hippocampus CA1 , cortex, dentate gyrus were increased and the intensity of immunity reaction was significantly stronger in the model group of 7 days than that in the normal control group (P < 0.

Changes of mRNA expression of enkephalin and prodynorphin in hippocampus of rats with chronic immobilization stress.

Aim: To observe the changes of enkephalin mRNA and prodynorphin mRNA in hippocampus of rats induced by chronic immobilization stress.

Methods: Thirty rats were randomly divided into three groups of 10 each: the normal control group (group A), the group induced by chronic immobilization stress for 7 d (group B) and the group induced by chronic immobilization stress for 21 d (group C). The changes of the enkephalin mRNA and prodynorphin mRNA in the rat hippocampus were detected by reverse transcription-polymerase chain reaction (RT-PCR).