Whole-exome sequencing screening for candidate genes and variants associated with primary sporadic keratoconus in Chinese patients.

The pathogenesis of keratoconus (KC) is complex, and genetic factors play an important role. The purpose of this study was to screen and analyse candidate genes and variants in Chinese patients with primary sporadic KC. Whole-exome sequencing (WES) was performed to identify candidate genes and variants in 105 unrelated Chinese patients with primary sporadic KC.

EXOSOMAL CIRCVMA21 DERIVED FROM ADIPOSE-DERIVED STEM CELLS ALLEVIATES SEPSIS-INDUCED ACUTE KIDNEY INJURY BY TARGETING MIR-16-5P.

Background: Exosome from adipose-derived stem cells (ADSCs-Exo) has been shown to inhibit the progression of human diseases, including sepsis-related acute kidney injury (AKI). CircVMA21 is considered to be an important regulator for sepsis-related AKI. However, whether ADSCs-Exo affected sepsis-induced AKI by delivering circVMA21 is not clear.

MicroRNA-16-5p exacerbates sepsis by upregulating aerobic glycolysis via SIRT3-SDHA axis.

Sepsis is a life-threatening condition, and treatment for sepsis in clinic is often not available, partially due to insufficient understanding of the pathogenesis of sepsis. Extensive study to elucidate the pathogenesis is required to improve the clinical management and outcome of sepsis. In this study, we investigated the pathogenesis of sepsis using peripheral blood mononuclear cells (PBMCs) from septic patients and studied the underlying mechanism of miR-16-5p on aerobic glycolysis in lipopolysaccharide (LPS)-treated THP1 and Raw264.

Assessment of Eyelid Pressure Using a Novel Pressure Measurement Device in Patients With Moderate-to-Severe Dry Eye Disease.

Objective: To assess a novel eyelid pressure measurement device and study the relationship between eyelid pressure and ocular surface parameters of moderate-to-severe dry eye disease (DED).

Methods: The present study included 70 eyes of 35 moderate-to-severe DED patients. All subjects were subjected to the following examinations for DED assessment: Ocular Surface Disease Index (OSDI) questionnaire, tear meniscus height (TMH), lipid layer thickness (LLT), number of partial blink (PB), total blink (TB) and partial blink rate (PBR), fluorescein tear breakup time (FBUT), corneal fluorescein staining (CFS), lid margin abnormality, meibum expression assessment (meibum score), meibomian gland dropout (MGd) and Schirmer I test.

[Electro-acupuncture promotes repair of rotator cuff injury in rats].

Objective: To observe the therapeutic effect of electro-acupuncture on tendon healing and functional recovery of rotator cuff injury in rats and explore the therapeutic mechanism of electro-acupuncture.

Methods: Ninety SD rats were randomly divided into electro-acupuncture group, model group and blank control group, and models of rotator cuff injury were established in the former two groups.The rats in electro-acupuncture group was treated with electro-acupuncture after the operation, and those in the other two groups received no treatment.

[Analysis on prognosis and correlative factors of acute nonlymphocytic leukemia].

To analyze the prognosis and risk factors of acute nonlymphocytic leukemia (ANLL), 94 patients with acute nonlymphocytic leukemia were enrolled in this study, while survival rate and risk factors of prognosis were analyzed. The results indicated that the complete remission (CR) ratio was 51.1%.

[Prognosis and related factors of acute lymphoblastic leukemia].

In order to analyze the prognosis and related factors of acute lymphoblastic leukemia (ALL), 53 newly diagnosed ALL patients were enrolled in this study. The therapeutic efficacy and prognosis of 53 cases of ALL were analyzed, the remission, relapse, overall survival and event-free survival were studied, and relation between different factors and prognosis of ALL were investigated by comparison of cases in same stage. The results showed that the complete remission was achieved in 36 out of 53 patients, the total remission rate was 67.

[A study on the cell differentiation induced by tanshinone IIA and its molecular mechanism in retinoic acid: resistant acute promyelocytic leukemia].

Objective: To investigate retinoic acid-resistant acute promyelocytic leukemia (APL) cell differentiation induced by tanshinone IIA (Tan IIA) and its molecular mechanism.

Methods: NB4 cells treated with 0.5 mg/L Tan IIA was regarded as positive control.