Phospholipid Nanoemulsion-Based Ocular Lubricant for the Treatment of Dry Eye Subtypes: A Multicenter and Prospective Study.

Introduction: Dry eye disease (DED) is a multifactorial condition of the ocular surface (OS) characterized by loss of tear film homeostasis, ocular discomfort, and vision disturbances. Most available ocular lubricants target the aqueous deficiency of the tear, restoring only this layer, leaving the tear lipid stratum deficient, as occurs in most patients with evaporative DED. An innovative propylene glycol-hydroxypropyl guar enriched with a phospholipid nanoemulsion (PG-HPG-PH-N) is indicated to restore deficiencies in both the lipid and aqueous layers of the tear film, and its composition was designed to increase lubricant retention on the OS.

Histopathological Analysis of the Degree of Tendinosis in Failed Anterior Cruciate Ligament Grafts.

Introduction: After reconstruction of the anterior cruciate ligament, the modification processes in the transplanted tendon tissue directly influence the biomechanical properties of the knee. The histopathological alterations in failed grafts have hardly been studied.

Objective: Our study focused on examining the presence and extent of tendinosis (low or high grade) in the tendon tissue of failed anterior cruciate ligament reconstructions.

MiR-155-5p and MiR-203a-3p Are Prognostic Factors in Soft Tissue Sarcoma.

Soft tissue sarcoma (STS) is a heterogeneous group of rare malignancies with a five-year survival rate of approximately 50%. Reliable molecular markers for risk stratification and subsequent therapy management are still needed. Therefore, we analyzed the prognostic potential of miR-155-5p and miR-203a-3p expression in a cohort of 79 STS patients.

Food Consumption Utilization, and Life History Parameters of Helicoverpa armigera (Lepidoptera: Noctuidae) Reared on Diets of Varying Protein Level.

Helicoverpa armigera (Hübner) is an important pest of crops worldwide, and several studies have focused on the development of this species on different artificial diets. However, studies evaluating the insect's food consumption and utilization using nutritionally different diets are scarce. The aim of this study was to evaluate the biology and to compare the consumption and use of food by H.

Low HIF-1α and low EGFR mRNA Expression Significantly Associate with Poor Survival in Soft Tissue Sarcoma Patients; the Proteins React Differently.

In various tumors, the hypoxia inducible factor-1α () and the epidermal growth factor-receptor () have an impact on survival. Nevertheless, the prognostic impact of both markers for soft tissue sarcoma (STS) is not well studied. We examined 114 frozen tumor samples from adult soft tissue sarcoma patients and 19 frozen normal tissue samples.