extract on AMI. Analysis revealed that nicotiflorin from is a compound with satisfactory anti-inflammatory activity and endothelial protection, which provides a new direction and treatment basis for further experimental exploration and clinical treatment.This study reveals the therapeutic effect and relative mechanism of extract of T. BMS-777607 maculata extract on AMI. Analysis revealed that nicotiflorin from T. maculata is a compound with satisfactory anti-inflammatory activity and endothelial protection, which provides a new direction and treatment basis for further experimental exploration and clinical treatment. Dasatinib is approved for the treatment of leukaemia worldwide. Triazole agents such as posaconazole may be used for the control of secondary fungal infection with leukaemia. This work aimed to develop a bioanalytical method to study the potential interaction between dasatinib and posaconazole. An ultrahigh-performance liquid chromatography-tandem mass spectrometry method was established to measure the plasma concentrations of dasatinib and posaconazole in rats simultaneously. Simple protein precipitation with acetonitrile was applied to extract dasatinib and posaconazole in samples. The chromatographic separation of analytes was conducted on an UPLC BEH C18 column using a mobile phase consisting of 0.1% aqueous formic acid and acetonitrile. Dasatinib and posaconazole were monitored in positive ion mode with the following mass transition pairs m/z 488.2→401.1 for dasatinib and m/z 701.3→683.4 for posaconazole. The method was successfully applied for pharmacokinetic interaction between dasatinib and posaconazole. The established method expressed good linearity in 1-1000 ng/mL of dasatinib and 5-5000 ng/mL of posaconazole, with limit of detection was 1 ng/mL and 5 ng/mL, respectively. Methodology validations, including accuracy, precision, matrix effect, recovery, and stability, met the US Food and Drug Administration (FDA) acceptance criteria for bioanalytical method validation. Dasatinib strongly inhibited the clearance of posaconazole in vivo, while posaconazole expressed no significant effect on the pharmacokinetics of dasatinib. Dasatinib alters the pharmacokinetics of posaconazole. Attention should be paid to the unexpected risk of adverse clinical outcomes when posaconazole is co-administered with dasatinib.Dasatinib alters the pharmacokinetics of posaconazole. Attention should be paid to the unexpected risk of adverse clinical outcomes when posaconazole is co-administered with dasatinib. The study assesed trabeculectomy survival in advanced open angle glaucoma (OAG). This is a retrospective longitudinal study in advanced OAG undergoing primary trabeculectomy. Clinical and demographic parameters were recorded. Surgical survival (qualified/complete) was calculated by Kaplan-Meier analysis for multiple upper limits of intraocular pressure (IOP) with/without medication (≤21 mmHg, ≤18 mmHg, ≤15 mmHg, ≤12 mmHg); Cox hazard ratio analysis identified parameters influencing survival. We included 165 eyes from 165 OAG patients primary forms (POAG) - 86 eyes and secondary (pseudoexfoliative, SOAG) - 79 eyes; mean follow-up interval was 36.21 ± 13.49 months. Clinical parameters were comparable between sub-groups at baseline, except a higher IOP in SOAG vs POAG (36.6 ± 13.2 vs 32.7 ± 11.1 mmHg, p = 0.04); IOP reduction was similar (SOAG vs POAG) 53.93% vs 56.19%, p = 0.45, yet longer hospitalization (8.47 ± 4.39 (SOAG) vs 6.69 ± 3.01 days (POAG), p=0.03) and more medications (0.65 ± 0.24 vs 0.36 ± 0ival rates (77% and 88.6%) at 36 months postoperative, if IOP could be maintained ≤15 mmHg, respectively ≤12 mmHg with medication and additional needling+5FU maneuvers. Specific factors influencing survival were identified for each success definition. To determine patient preference and treatment outcomes with an intracanalicular dexamethasone (0.4 mg) insert compared to standard steroid drop regimen in the contralateral eye following bilateral RLE surgery. This is a prospective, open-label, interventional, randomized, controlled study in 20 subjects who underwent bilateral RLE. Each patient served as their own control with one eye randomized to the intracanalicular insert (Group A) placed at the time of surgery and the contralateral randomized to topical corticosteroid drops (Group B). All eyes received intracameral moxifloxacin at the time of surgery, and post-operatively, topical moxifloxacin QID for one week and topical NSAID daily for four weeks. Post-operative evaluations were performed on Day 1, Week 1, and Week 4-8. Twenty patients participated. At 4-8 weeks post-operation, 90% of patients evaluated with the COMTOL questionnaire preferred the intracanalicular insert while 10% preferred the topical steroid. Comparative analysis using the visual analog scale showed no difference in pain between the study and control group. No statistical difference was shown in post-operative corneal staining, anterior chamber cell count, anterior chamber flare or intraocular pressure. Mean LogMAR UCVA at 4-8 weeks post-operation was 0.06 (± 0.230) in the study group and 0.065 (± 0.241) in the control group, which was not statistically or clinically different (p > 0.05). Patients undergoing bilateral RLE expressed a strong preference towards the use of an intracanalicular insert over a topical steroid for post-operative steroid treatment. There was no clinically or statistically significant difference in outcomes, including rate of cystoid macular edema, visual acuity and elevation of intraocular pressure. 04549935.04549935. To determine the best method of antimicrobial prophylaxis against implanted material-associated infections in the setting of scleral buckle surgery. Experimental study. Scleral buckle elements were soaked in either gram-positive or polymicrobial broth, while control buckle elements were soaked in PBS only. Solid silicone and sponge scleral buckle elements were inoculated with common pathogens of the ocular surface, and then soaked in either 1% or 5% povidone-iodine, 1 mg/mL gentamicin solution, or sterile saline for 1, 5, 10, or 15 minutes. Bacteria were then isolated from the buckle elements and cultured for 24 hours. In all gram-positive bacterial conditions, gentamicin solution decreased the bacterial load from 451,666.67 colony-forming units (CFU)/mL to 171,611.11 CFU/mL (p=0.0004). The fractional bacterial survival after soaking in gentamicin was higher for the silicone sponge than band (0.357 vs 0.079, p=0.038). Both 1% and 5% povidone-iodine were able to completely eradicate all gram-positive bacteria of both buckle elements.