TGFβ signaling sensitizes MEKi-resistant human melanoma to targeted therapy-induced apoptosis.

The TGFβ signaling pathway is known for its pleiotropic functions in a plethora of biological processes. In melanoma, TGFβ signaling promotes invasiveness and metastasis formation. However, its involvement in the response to therapy is controversial.

Fibrolytic vaccination against ADAM12 reduces desmoplasia in preclinical pancreatic adenocarcinomas.

A hallmark feature of pancreatic ductal adenocarcinoma (PDAC) is massive intratumoral fibrosis, designated as desmoplasia. Desmoplasia is characterized by the expansion of cancer-associated fibroblasts (CAFs) and a massive increase in extracellular matrix (ECM). During fibrogenesis, distinct genes become reactivated specifically in fibroblasts, e.

Protective potential of selected microbial and non-microbial biostimulants against leaf blotch in winter wheat as affected by the form of N supply.

Introduction: The production of high-quality food for the growing world population on the one hand and the reduction of chemical-synthetic pesticides on the other hand represents a major challenge for agriculture worldwide. The effectiveness of a combination of microbial and non-microbial biostimulants (BSs) with various nitrogen (N) forms in pathogen defense is discussed as a promising, but still poorly understood bio-based alternative for crop protection.

Methods: For this reason, nitrate and stabilized ammonium fertilizer both combined with a consortium of , , and as soil treatment or with a mixture of seaweed extract () together with chitosan-amended micronutrient fertilizer as foliar spray application were compared under controlled greenhouse conditions.

Outpatient Laboratory Monitoring for Antibiotic-related Adverse Events in Children With Acute Hematogenous Osteomyelitis.

Monitoring for antibiotic-related lab abnormalities (ARLA), including hematologic, renal, and/or hepatic toxicity, in pediatric osteomyelitis is common. In 240 cases of osteomyelitis with outpatient laboratory monitoring, ARLA occurred in 13.3% with the most common finding being neutropenia.

Penicillin susceptibility among skin and soft tissue infections at a children's hospital.

Shortly after its introduction into clinical practice, isolates gained resistance to penicillin via the acquisition of β-lactamases. A number of centers have recently described an increase in the proportion of invasive methicillin-susceptible (MSSA), which are also susceptible to penicillin (PSSA). Little data are available regarding the prevalence or impact of PSSA in skin and soft tissue infections (SSTI).