[Zhongfeng Xingnao Decoction alleviates intracerebral haemorrhage-induced brain injury via inhibiting neuronal ferroptosis].

Zhongfeng Xingnao Decoction(ZFXN) has been utilized for treating intracerebral hemorrhage(ICH) in China, while the pharmacological mechanism of ZFXN remains unclear. Exploring the pharmacological roles of ZFXN is critical for guiding the treatment of cerebrovascular diseases. In this study, a rat model of ICH was constructed by injection of Ⅶ collagenase in the right caudate nucleus.

Leveraging molecular targeted drugs and immune checkpoint inhibitors treat advanced thyroid carcinoma to achieve thyroid carcinoma redifferentiation.

Thyroid cancer can be classified into three different types based on the degree of differentiation: well-differentiated, poorly differentiated, and anaplastic thyroid carcinoma. Well-differentiated thyroid cancer refers to cancer cells that closely resemble normal thyroid cells, while poorly differentiated and anaplastic thyroid carcinoma are characterized by cells that have lost their resemblance to normal thyroid cells. Advanced thyroid carcinoma, regardless of its degree of differentiation, is known to have a higher likelihood of disease progression and is generally associated with a poor prognosis.

Effects of low-dose levothyroxine on atrial natriuretic peptide and c-type natriuretic peptide in children with neonatal hypothyroidism.

Objective: This study was designed to explore the effects of low-dose levothyroxine (LT4) on levels of atrial natriuretic peptide (ANP) and c-type natriuretic peptide (CNP) in neonates with hypothyroidism (NH).

Methods: In this retrospective study, a total of 90 cases of NH screened out and confirmed by the First Affiliated Hospital of Zhejiang Chinese Medical University from October 2014 to February 2018 were selected as a study group. 80 healthy children who underwent physical examination during the same time period were enrolled as controls.

Mulberroside A ameliorates CCl4-induced liver fibrosis in mice via inhibiting pro-inflammatory response.

Liver fibrosis is caused by a variety of pathogenic factors. It is mainly characterized by chronic liver damage mediated by the imbalance between extracellular matrix synthesis and degradation. If the injury factor cannot be removed for a long time, fibrosis will progress to cirrhosis or even cancer.

Promoting the formation of Pi-stacking interaction to improve CTL cells activation between modified peptide and HLA.

Objective: This study aims to investigate the use of single residue substitution to promote the formation of pi-stacking interactions between peptides and Human leukocyte antigen (HLA)-A*2402 molecules to improve the affinity of peptides and HLA molecules, as well as the level of cytotoxic T lymphocyte (CTL) cells activated by peptides-HLA (p-HLA) complex.

Methods: Molecular docking and molecular dynamics simulation were used to simulate and analyze the interactions and binding free energies between HLA-A*2402-restricted antigen peptides and HLA molecules, before and after the single residue substitution. HLA-A*2402 restricted antigen peptides before and after the single residue replacement were loaded into dendritic cells (DCs) in vitro, and further Enzyme-Linked ImmunoSpot (ELispot) test was carried out to evaluate the effect of modified antigen peptides on the immune activation of CTL cells.

Heavy menstrual bleeding due to primary myelofibrosis in a woman: a case report.

Heavy menstrual bleeding (HMB) due to primary myelofibrosis (PMF) is secondary to progressive pancytopenia, which is a rare and difficult to treat condition. We report this case with the aim of sharing our experiences and exploring a safe and effective way to treat patients with HMB due to PMF. A 40-year-old woman who had been taking combined oral contraceptives (COCs) for eight years was admitted to our hospital with HMB.

miR-145-5p inhibits psoriasis progression by regulating the Wnt/β-catenin pathway.

Objective: This research aimed to probe into the effect of miR-145-5p in psoriasis by regulating Wnt/β-catenin.

Methods: A total of 45 psoriasis patients treated in our hospital were enrolled into an observation group (OG), and other 40 healthy individuals in physical examination over the same period were enrolled into a control group (CG). miR-145-5p in both groups was quantified, and its value in diagnosis and recurrence prediction of psoriasis was analyzed.

Total serum IL-6 and TNF-C levels in children with bronchopneumonia following treatment with methylprednisolone in combination with azithromycin.

Objective: To analyze the expression levels of total serum interleukin (IL)-6 and tumor necrosis factor (TNF)-C in children with bronchopneumonia treated by methylprednisolone in combination with azithromycin.

Methods: Eighty-three children with bronchopneumonia were randomly divided into a test group (TG) and a control group (CG). The TG was comprised of 40 children treated with methylprednisolone combined with azithromycin, whereas the CG was comprised of 43 patients who received methylprednisolone monotherapy.

A population-based study: how to identify high-risk T1 gastric cancer patients?

In T1 gastric cancer (GC), lymph nodes metastasis (LNM) is considered as a significant prognostic predictor and closely associated with following therapeutic approaches as well as distant metastasis (DM). This study aimed to not only seek risk factors of LNM and DM but also unpack the prognosis in T1 GC patients. We performed a retrospective study enrolling 5547 patients in T1 GC from the Surveillance, Epidemiology, and End Results (SEER) database.

[Anti-fibrotic mechanism of Sedum sarmentosum total flavanones in inhibiting activation of HSC by regulating Smads].

This paper was aimed to observe the interventional effect of Sedum sarmentosum total flavanones on hepatic fibrosis and its possible mechanism through the subcutaneous injection of CCl_4 in rats. Sixty male SD rats were randomly divided into normal control group, model group, low-dose, medium-dose, high-dose S. sarmentosum total flavanones groups(100, 200, 400 mg·kg~(-1)) and silymarin group(200 mg·kg~(-1)).

MicroRNA-181b blocks gensenoside Rg3-mediated tumor suppression of gallbladder carcinoma by promoting autophagy flux via CREBRF/CREB3 pathway.

Background: Gallbladder cancer (GBC) is the seventh most common gastrointestinal cancer. Suppression of autophagy contributes to cell death of gallbladder cancer. Gensenoside Rg3 sensitizes tumor cells to chemotherapeutic agents through autophagy inhibition.

[Preparation instructions for Experts consensus statement on Cheezheng Xiaotong Tiegao in clinical practice].

As a topical plaster developed by modern pharmaceutical technology based on traditional Tibetan medicine,Cheezheng Xiaotong Tiegao has functions of promoting blood circulation,relieving swelling and relieving pain. Since its introduction in 1993,it has been widely used in the treatment of various types of acute and chronic musculoskeletal pain and various types of spinal,joint and soft tissue diseases. In order to better standardize the clinical application and improve the clinical efficacy of Cheezheng Xiaotong Tiegao,the research and development work of the Experts consensus statement on Cheezheng Xiaotong Tiegao in clinical practice was officially launched on October 19,2017,upon approval from China Association of Chinese Medicine.

[Analysis on traditional Chinese medicine prescriptions treating cancerous fever based on grey screening method combined with multivariate analysis method and discovery of new prescriptions].

Cancerous fever is one of the common symptoms of advanced malignant tumors,which seriously affects the quality of life and survival of patients. At present,the clinical research on the treatment of cancerous fever by traditional Chinese medicine is limited,and there is a lack of research on the medication rules from multiple dimensions of disease-symptom-syndrome. The treatment of cancerous fever has not made substantial progress.

[Experts consensus statement on Cheezheng Xiaotong Tiegao in clinical practice].

Cheezheng Xiaotong Tiegao is a Tibetan traditional prescription,which has the functions of promoting blood circulation,relieving swelling and relieving pain. It has been widely used in various clinical departments such as orthopedics department,rheumatology department,pain management department,and rehabilitation department to treat all types of acute and chronic skeletal muscle pain. However,duet to the lack of detailed description of the specific use of various diseases in its manual,and in the published guidelines,monographs,and clinical reports,the introduction of the dominant clinical disease,usage,treatment,safety,etc.

eIF5A2 regulates the resistance of gastric cancer cells to cisplatin via induction of EMT.

Cisplatin is the first-line chemotherapy drug for gastric cancer (GC), but treatment failure often occurs due to development of resistance. The mechanism of cisplatin resistance remains a mystery. Eukaryotic translation initiation factor 5A2 (eIF5A2) is an important tumor-promoting factor and has been rarely studied in GC.

The extended spectrum β-lactamases (ESBL) and virulence genes of intestinal enteroaggregative Escherichia coli (EAEC) in healthy elderly individuals.

Aim: to analyze the detection rate of intestinal enteroaggregative Escherichia coli (EAEC) in healthy elderly (≥60 years) individuals in the Hangzhou area of China, and to investigate the extended spectrum β-lactamases and virulence genes of EAEC.

Methods: Stool specimens provided by healthy elderly individuals were cultured on blood agar, SS, and MAC plates. The bacterial strains were identified using Vitek-2 Compact automatic microorganism identification system and mass spectrometry.

Programmed cell death 2 functions as a tumor suppressor in osteosarcoma.

Objectives: To investigate the role of programmed cell death 2 (PDCD2) in osteosarcoma (OS), along with correlations between PDCD2 and CD4(+)/CD8(+).

Methods: Sprague-Dawley (SD) rats were randomly assigned to control group and OS group. The OS group rats were subjected to induce models of OS by transplantation with UMR106 cells.

Intrathecal SRT1720, a SIRT1 agonist, exerts anti-hyperalgesic and anti-inflammatory effects on chronic constriction injury-induced neuropathic pain in rats.

Neuropathic pain is caused by lesion or inflammation of the nervous system and characterized by the symptoms of allodynia, hyperalgesia and spontaneous pain. SIRT1 (Sir2) is a NAD-dependent deacetylase and is reported to regulate a wide variety of cellular processes including inflammation, aging and lifespan extension. Nevertheless, the role of SIRT1 in neuropathic pain is not fully understood.

Salidroside alleviates paraquat-induced rat acute lung injury by repressing TGF-β1 expression.

Objective: This study was designed to investigate the protective effects of salidroside (SDS) via suppressing the expression of transforming growth factor-β1 (TGF-β1) in rat acute lung injury (ALI) induced by paraquat (PQ) and to explore the potential molecular mechanisms.

Methods: A total of 90 male rats (190-210 g) were randomly and evenly divided into 9 groups: control group, PQ groups (4 groups), and PQ + SDS groups (4 groups). The rats in control group were treated with equal volume of saline intraperitoneally.