Protective Effect of Calcitriol on Organ Damage Induced by 5-Fluorouracil Treatment.

Chemotherapy is a major therapeutic strategy for patients with cancer. Owing to the severe inflammatory response of chemotherapy, patients experience extreme discomfort during treatment, and this may interrupt treatment completion. The vitamin D3 has a role in anti-inflammation, but no study has explored whether vitamin D3 has beneficial effects on patients undergoing chemotherapy.

Effects of and Extracts on Excisional Wound Healing in Rats.

The main objective of wound treatments is to restore the functional skin properties and prevent infection. Traditional Chinese medicine provides alternative anti-inflammatory, antimicrobial, and wound healing therapies. Both extract (AE) and extract (RE) possess antimicrobial activity.

Crude extract of Euphorbia formosana induces apoptosis of DU145 human prostate cancer cells acts through the caspase-dependent and independent signaling pathway.

Prostate cancer is the most frequently diagnosed malignancy in men and the second highest contributor of male cancer mortality. The crude extract of Euphorbia formosana (CEEF) has been used for treatment of different diseases but the cytotoxic effects of CEEF on human cancer cells have not been reported. The purpose of the present experiments was to determine effects of CEEF on cell cycle distribution and induction of apoptosis in DU145 human prostate cancer cells in vitro.

Tetrandrine induces programmed cell death in human oral cancer CAL 27 cells through the reactive oxygen species production and caspase-dependent pathways and associated with beclin-1-induced cell autophagy.

Tetrandrine, a bisbenzylisoquinoline alkaloid, is extracted from the root of the Chinese herb Radix Stephania tetrandra S Moore. This compound has antitumor activity in different cancer cell types. In this study, the effects of tetrandrine on human oral cancer CAL 27 cells were examined.

Bisdemethoxycurcumin (BDMC) Alters Gene Expression-associated Cell Cycle, Cell Migration and Invasion and Tumor Progression in Human Lung Cancer NCI-H460 Cells.

Background/aim: Lung cancer is one of the most common malignancies and a predominant cause of cancer-related death. It can metastasize in almost all organs, and currently, while new cases are increasing, treatment is still insufficient. Bisdemethoxycurcumin (BDMC), one of the components of turmeric, has been known to possess biological activities.

Glucagon and insulin have opposite effects on tissue chromium distribution in an obese mouse model.

Aims/introduction: Previous studies have suggested that chromium (Cr) is an essential cofactor for normal carbohydrate metabolism and affects insulin sensitivity, especially in rodent models. Several factors, such as insulin challenge, high carbohydrate intake, and response to stress (e.g.

Lipoxygenase pathway mediates increases of airway resistance and lung inflation induced by exposure to nanotitanium dioxide in rats.

Nanotitanium dioxide particle (nTiO2) inhalation has been reported to induce lung parenchymal injury. After inhalation of nTiO2, we monitored changes in 5-lipoxygenase, endothelial nitric oxide synthase (eNOS), and inducible nitric oxide synthase (iNOS) mRNA in rat lung tissue. Lung function parameters include specific airway resistance (SRaw), peak expiratory flow rate (PEF), functional residual capacity (FRC), and lung compliance (Cchord); blood white blood cell count (WBC), nitric oxide (NO), hydrogen peroxide, and lactic dehydrogenase (LDH); and lung lavage leukotriene C4, interleukin 6 (IL6), tumor necrotic factor α (TNFα), hydroxyl radicals, and NO.

[Nursing care for intraoperative positioning injuries].

Few discussions have been published on appropriate surgery positioning. Ensuring the patient is in an appropriate pendulum position allows for optimal surgery scope exposition, puts the anesthetist in the closest proximity to the patient to monitor respiratory ventilation, helps maintain patient physiology security, and prevents surgical injury. A poor surgery pendulum position can result in patient injury.

Induction of apoptosis by curcumin in murine myelomonocytic leukemia WEHI-3 cells is mediated via endoplasmic reticulum stress and mitochondria-dependent pathways.

Curcumin, derived from the food flavoring spice turmeric (Curcuma longa), has been shown to exhibit anticancer activities and induce apoptosis in many types of cancer cell lines. In our previous study, curcumin was able to inhibit murine myelomonocytic leukemia WEHI-3 cells in vivo. However, there is no report addressing the cytotoxic responses and the mechanisms underlying curcumin-induced apoptotic cell death in WEHI-3 cells.

Mineralization of reactive Black 5 in aqueous solution by ozone/H2O2 in the presence of a magnetic catalyst.

Particles are often too small to be separated from a reaction system and recycled, especially in wastewater treatment via a catalytic ozonation process. Thus, the objective of this study was to prepare a magnetic catalyst (SiO(2)/Fe(3)O(4)) that can be recycled by using an external magnetic field. The effects of the characteristics of the magnetic catalyst, pH values, catalyst dosage, and initial concentration of Reactive Black 5 (RB5) on mineralization efficiency of the magnetic catalyst/H(2)O(2)/O(3) process were also investigated.

Involvement of matrix metalloproteinases in the inhibition of cell invasion and migration through the inhibition of NF-[kappa]B by the new synthesized ethyl 2-[N-p-chlorobenzyl-(2'-methyl)]anilino-4-oxo-4,5-dihydrofuran-3-carboxylate (JOTO1007) in human cervical cancer Ca ski cells.

JOTO1007 (ethyl 2-[N-p-chlorobenzyl-(2'-methyl)] anilino-4-oxo-4,5-dihydrofuran -3-carboxylate) has anticancer effects in human cervical cancer Ca Ski cells. However, its mechanism of action on the cell migration and invasion of human cervical cancer Ca Ski cells is not fully understood. In this study, firstly, the effects of JOTO1007 on the migration and invasion of Ca Ski cells were examined by using matrigel counting.