Embryonic livers undergo extensive vascular expansion after midgestation to support rapid growth and evolving functions. Immature embryonic vessels receive structural support from extracellular matrix (ECM), which is also essential for normal liver development and function. Meanwhile, pro-inflammatory cytokines that promote hematopoiesis and hepatic organogenesis must be tightly regulated to prevent sterile inflammation. However, endothelial contributions to ECM and cytokine production during...

Glioblastoma multiforme (GBM) is defined by rapid progression, high invasiveness, and a poor prognosis, with a median survival of only ≅13 months despite current treatments. Its marked genetic heterogeneity, high mutational burden, and cancer stem cell population make GBM exceptionally difficult to treat, highlighting the urgent need for more effective, multitargeted therapies. Non-coding RNAs, particularly tumor suppressor microRNAs (miRNAs), have gained attention for suppressing key oncogenic...

CONCLUSIONS: These results demonstrate GC's capacity to act as a partner in pancreatic cancer therapy and indicate future directions for metastatic cancer therapy.

Enteric viral infections represent a major concern for poultry production, causing growth retardation, impaired feed conversion, and increased mortality, particularly in young birds. To investigate the involvement of RNA and DNA enteric viruses in flocks exhibiting growth problems, seven poultry farms in southern Germany, including broiler, pullet, and breeder operations, were examined for the presence of chicken astrovirus (CAstV), avian reovirus (ARV), and fowl adenovirus-1 (FAdV-1) by means...

CONCLUSIONS: This phantom study demonstrated that optimal spectral performance for potential breast cancer imaging with PCCT is achieved using UHR mode, low-keV VMIs, a regular matrix size, and dedicated reconstruction FOVs, outperforming DECT.