Psoriasis is one of the common chronic inflammatory skin diseases worldwide. The skin microbiota plays a role in psoriasis through regulating skin homeostasis. However, the studies on the interactions between symbiotic microbial strains and psoriasis are limited.
View Article and Find Full Text PDFPurpose: To evaluate eye use behavior in myopic and non-myopic children objectively using Clouclip M2 device and subjectively using questionnaire and compare the results. The study also aimed to assess the relationships between ocular biometric parameters and refractive status.
Methods: Clouclip M2 was used in monitoring eye use behavior and visual environment in children aged 9-11 years.
Efficacy of clinical chemotherapeutic agents depends not only on direct cytostatic and cytotoxic effects but also involves in eliciting (re)activation of tumour immune effects. One way to provoke long-lasting antitumour immunity is coined as immunogenic cell death (ICD), exploiting the host immune system against tumour cells as a "second hit". Although metal-based antitumour complexes hold promise as potential chemotherapeutic agents, ruthenium (Ru)-based ICD inducers remain sparse.
View Article and Find Full Text PDFObjective: To investigate refractive development and prevalence of myopia in children aged 3-6 years in Hebei Province, China, and to explore the developmental law of refraction, so as to clinically guide the prediction and intervention of myopia.
Methods: In May 2019, a total of 6120 people were inspected in 68 kindergartens in 11 cities in Hebei Province. Child refractive refraction was checked under noncycloplegia using a handheld binocular vision screener (SW-800, SUOER, Tianjin, China).
Tamoxifen (TAM) is the most commonly used adjuvant endocrine drug for hormone receptor-positive (HR+) breast cancer patients. However, how to accurately evaluate the risk of breast cancer recurrence and metastasis after adjuvant TAM therapy is still a major concern. In recent years, many studies have shown that the clinical outcomes of TAM-treated breast cancer patients are influenced by the activity of some cytochrome P450 (CYP) enzymes that catalyze the formation of active TAM metabolites like endoxifen and 4-hydroxytamoxifen.
View Article and Find Full Text PDFAcquired resistance to chemotherapy is a frequent challenge in cancer care and one of the leading causes for failing breast cancer therapies. There is accumulative clinical and experimental evidence indicating that microRNAs (miRNAs) play a crucial role in developing therapeutic resistance in cancer cells. We aimed to explore key miRNAs and associated mechanisms by which breast cancer develops chemoresistance.
View Article and Find Full Text PDFTriple negative breast cancer (TNBC) is associated with poor prognosis and systemic chemotherapy is the only treatment for TNBC. However, development of chemo-resistance remains a major obstacle for TNBC treatment. Paclitaxel-resistance is mainly related to the activation of the Akt signaling pathway and deregulation of apoptotic regulatory proteins.
View Article and Find Full Text PDF