Palineo score: development of a score to identify the palliative care needs of neonatal patients admitted to the neonatal intensive care unit.

Objective: To develop a score (Palineo score) to identify the palliative care needs of newborn patients admitted to a Brazilian neonatal intensive care unit of a tertiary maternity hospital that serves as a reference center for high-risk pregnancies, ensuring timely follow-up by a specialist.

Methods: Patients were assessed by three specialists using a questionnaire that included the same clinical elements as those used for the Palineo score but did not assign scores to the criteria. The score was determined by the consensus reached by the specialists.

Evidence for Similar Collectivity of High Transverse-Momentum Particles in p-Pb and Pb-Pb Collisions.

Charged hadron elliptic anisotropies (v_{2}) are presented over a wide transverse momentum (p_{T}) range for proton-lead (pPb) and lead-lead (PbPb) collisions at nucleon-nucleon center-of-mass energies of 8.16 and 5.02 TeV, respectively.

Branched-Chain Amino Acids Exacerbate Colitis Progression by Lowering Colonic Fumarate Levels.

Background: Ulcerative colitis (UC) is a gastrointestinal inflammatory condition with an unclear etiology. Recent findings suggest that metabolites play a pivotal role in promoting intestinal health. We have previously observed a significant enrichment in colonic branched-chain amino acids (BCAAs) in resistant mice to colitis suggesting the potential role of these metabolites in UC development.

Epigenetic changes and neurogenesis associated with socio-sexual behaviors.

Epigenetic mechanisms are essential in neurogenesis during development and adulthood. DNA methylation, histone post-translational modifications, and non-coding RNAs regulate gene expression to maintain the neural stem cell pool and direct the fate of newborn neurons by modulating cell proliferation, migration, differentiation, maturation, and survival. Adult neurogenesis exhibits bidirectional interactions with non-social and socio-sexual factors such as sexual behavior, mate recognition, pair bonding, parental behavior, and offspring recognition.

On the biomechanics of a novel L5-S1 posterior fixation system: A finite element study.

Low back pain is estimated to affect more than 70% of the population. Recently, interspinous posterior devices are gaining attention as a less invasive alternative to the traditional pedicle screw systems. However, since most of these devices are not suitable for the L5-S1 segment, the goals for this study are to design a tailored fixation system for the L5-S1 level and to study its effects on the degenerated spine.