Amniotic and cervical fluids progranulin levels in pregnancies complicated by spontaneous preterm delivery with respect to intra-amniotic complications-a retrospective cohort study.

The main aim of the study was to determine progranulin levels in amniotic and cervical fluid samples from pregnancies complicated by preterm prelabor rupture of membranes (PPROM) or preterm labor with intact membranes (PTL), with concomitant microbial invasion of the amniotic cavity and/or intra-amniotic inflammation. A total of 104 and 108 women with PPROM and PTL, respectively, were included. Paired amniotic and cervical fluid samples were obtained using transabdominal amniocentesis and Dacron polyester swabs, respectively.

Tidal Deformation and Dissipation Processes in Icy Worlds.

Tidal interactions play a key role in the dynamics and evolution of icy worlds. The intense tectonic activity of Europa and the eruption activity on Enceladus are clear examples of the manifestation of tidal deformation and associated dissipation. While tidal heating has long been recognized as a major driver in the activity of these icy worlds, the mechanism controlling how tidal forces deform the different internal layers and produce heat by tidal friction still remains poorly constrained.

Real-World Evidence on Prognostic Value of MRD in Multiple Myeloma Using Flow Cytometry.

Minimal residual disease (MRD) is one of the most important prognostic factors in multiple myeloma (MM) and a valid surrogate for progression-free survival (PFS) and overall survival (OS). Recently, MRD negativity was approved as an early clinical endpoint for accelerated drug approval in MM. Nevertheless, there is limited evidence of MRD utility in real-world setting.

Variations in plume activity reveal the dynamics of water-filled faults on Enceladus.

After discovering a jet activity near the south pole of Saturn's moon Enceladus, the Cassini mission demonstrated the existence of a subsurface water ocean with a unique sampling opportunity through flybys. Diurnal variations in the observed brightness of the plume suggest a tidal control, although the existence and timing of two activity maxima seem to contradict stress analysis predictions. Here, we re-interpret the observed plume variability by combining a 3D global model of tidal deformation of the fractured ice shell with a 1D local model of transport processes within south-polar faults.