Neutrophil gelatinase-associated lipocalin is currently one of the most interesting and enigmatic proteins involved in the development of malignancies. In this study, we found that the expression of neutrophil gelatinase-associated lipocalin was up-regulated in endometrial cancer tissues and cell lines, significantly increased in early-grade ones, suggesting it may serve as a biomarker for earl...

Antimicrobial proteins comprise a significant component of the acute innate immune response to infection. They are induced by pattern recognition receptors as well as by cytokines of the innate and adaptive immune pathways and play important roles in infection control and immunomodulatory homeostasis. Lipocalin 2 (siderocalin, NGAL, 24p3), a siderophore-binding antimicrobial protein, is critica...

Male urinary lipocalin family proteins, practically odorant-binding proteins but also could be pheromones by themselves, in rodents act as a shuttle for chemosignal communication and facilitate delivery of the signals for access to congeners. However, presence of this protein in urine of female rodents has not yet been reported. Therefore, the present investigation was carried out to find if li...

Purpose:MUC4 shows aberrant expression in early pancreatic lesions and ahigh specificity for pancreatic cancer. It thushas ahighpotential tobe a sensitive and specific biomarker.Unfortunately, its low serum level limits its diagnostic/prognostic potential.We here report that amultifaceted acute phase protein lipocalin 2, regulated by MUC4, could be a potential diagnostic/prognostic marker for p...

Purpose:MUC4 shows aberrant expression in early pancreatic lesions and ahigh specificity for pancreatic cancer. It thus has ahighpotential tobe a sensitive and specific biomarker.Unfortunately, its low serum level limits its diagnostic/prognostic potential.We here report that amultifaceted acute phase protein lipocalin 2, regulated by MUC4, could be a potential diagnostic/prognostic marker for ...

PURPOSE MUC4 shows aberrant expression in early pancreatic lesions and a high specificity for pancreatic cancer. It thus has a high potential to be a sensitive and specific biomarker. Unfortunately, its low serum level limits its diagnostic/prognostic potential. We here report that a multifaceted acute phase protein lipocalin 2, regulated by MUC4, could be a potential diagnostic/prognostic mark...

Glucocorticoids (GC) are commonly used anti-inflammatory drugs, but long-term use can result in marked growth retardation in children due to their actions on growth plate chondrocytes. To gain an insight into the mechanisms involved in GC-induced growth retardation, we performed Affymetrix microarray analysis of the murine chondrogenic cell line ATDC5, incubated with 10(-6) M dexamethasone (Dex...

OBJECTIVE We aimed to evaluate the association between serum lipocalin-2 level and clinical and metabolic parameters in obese children. METHODS The study included obese children with a body mass index (BMI) >95th percentile who presented to Kecioren Teaching and Research Hospital with the complaint of weight gain and healthy children with a BMI <85th percentile. The height and weight of the p...

Multiple sclerosis (MS) is a demyelinating disease that causes major neurological disability in young adults. A definitive diagnosis at the time of the first episode is still lacking, but since early treatment leads to better prognosis, the search for early biomarkers is needed. Here we characterized the transcriptome of the choroid plexus (CP), which is part of the blood-brain barriers (BBBs) ...

The lipocalins are a family of extracellular proteins that bind and transport small hydrophobic molecules. They are found in eubacteria and a great variety of eukaryotic cells, in which they play diverse physiological roles. We report here the detection of two new eukaryotic lipocalins and a phylogenetic analysis of 113 lipocalin family members performed with maximum-likelihood and parsimony me...