Bio-inspired strategy is kind of interesting to fabricate devices and perform dynamic operations [1]. Various devices have been made, such as airplane, radar and submarine. In life science, as the fundamental entity, million years’ evolution enables cell becomes the most successful functionality.

Signal transducer and activator of transcription 1 (STAT1) protein plays a pivotal role in various biological processes especially the regulation of innate and adaptive immune responses. Phosphorylation represents a key step in the activation of STAT1 and its transcriptional outcome. Binding of various extracellular ligands to their specific cell-surface receptors activates different phosphorylation of STAT1 followed by a distinct change of gene expression patterns.

The study of surface and interfacial science via analytical techniques is a growing interest in the easy mode of diagnosing probe molecules adsorbed on the surface. In that line, Raman spectroscopy is an analytical method that is inefficient to carry the surface analysis employing their weak cross-sectional scattering until the discovery of Surface-Enhanced Raman Scattering (SERS) in late 1970s

Voltage-gated Kv1.3 potassium channels control the membrane potential, cellular activation and cell death. Kv1.3 channels have been extensively studied in autoimmune disorders and are promising drug targets for the treatment of solid cancer.

Objective: Evaluate the prevalence of anemia in term and preterm pregnancies and compare maternal and perinatal outcomes among groups. Methods: Secondary analysis of Brazilian Multicenter Study on Preterm Birth (EMIP). Cross sectional study on preterm births, with sample of term births to evaluate risk factors and comparisons. Current analysis compared prevalence of anemia in term and preterm births and among their types (spontaneous preterm birth (sPTB)