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0001). Interventional treatment was utilized in 220 (81.5%) contemporary patients compared to 49 (29.2%) historical patients (P less then 0.0001). Conclusions Compared to 40 years ago, more patients are presenting with incidentally discovered intracranial AVMs and are undergoing interventional treatment. Better understanding of the natural history, developments in endovascular therapy and stereotactic radiosurgery as well as improvements in microsurgical techniques have led to a substantial increase in patients undergoing invasive treatment.Objective The aim of the present observational case-control study was to compare the levels of Receptor activator of NF-kappa B ligand (RANKL) and osteoprotegerin (OPG) in the gingival crevicular fluid (GCF) of cigarette- and waterpipe-smokers and electronic-nicotine-delivery-systems (ENDS)-users. Methods Demographic data was collected using a questionnaire. Clinical periodontal parameters (plaque index [PI], bleeding on probing [BOP], probing depth [PD] and clinical attachment loss [CAL]) were measured; and GCF samples were collected from the deepest periodontal pocket of the mandibular right first molar. The GCF volume was determined and levels of RANKL and OPG were determined. Group comparisons were performed and P less then 0.05 was considered statistically significant. Results One hundred and twenty male individuals (30 cigarette-smokers, 30 waterpipe users, 30 ENDS-users and 30 non-smokers) were included. Scores of PI (P less then 0.01) and PD (P less then 0.01) were significantly higher among cigcreased expression of RANKL and OPG in the GCF.Post thrombotic syndrome (PTS) is an end stage manifestation of deep vein thrombosis. This is an inherently inflammatory process, with consequent fibrosis. Multiple cellular types are involved, and are likely driven by leukocytes. Herein, we review the current gaps in therapy, and insights from rodent models of venous thrombosis that suggest possible targets to treat and prevent PTS.Pigs are a major food source worldwide as well as major biomedical models for human physiology and therapeutics. A thorough understanding of porcine immunity is essential to prevent and treat infectious diseases, and develop effective vaccines and therapeutics. The use of pigs as biomedical models is dependent on the growing molecular and immune toolbox. This paper summarizes current knowledge of swine cytokines, chemokines and growth factors, identifying 289 pig proteins, characterizing knowledge of their gene structures and families. It identifies areas in the current swine genome build that need to be clarified. A broad-based literature and vendor search was conducted to identify defined sets of monoclonal and polyclonal antibodies reacting with porcine cytokines, chemokines, growth factors along with availability of cloned recombinant proteins and assays for their quantitation. This process identified numerous reagents that are reportedly reactive with 170 pig cytokines, chemokines, growth factors 118 have at least one commercial antibody reagent, 66 a cloned recombinant peptide, and 97 with quantitative assays. This affirms the great need to develop and characterize additional reagents. There are panels of reagents for numerous high priority targets that have been essential reagents for characterizing porcine immunity, disease and vaccine responses, and factors regulating development of innate immune responses, polarized macrophages and lymphoid cells including T regulatory cells. Yet there are many areas requiring investment of efforts to more effectively explore the pig immune system. The development of more reagents to understand the complex of cytokines, chemokines, and growth factors will clearly advance these initiatives.Measuring core body temperature is used as part of the diagnostic process in assessing the health of animals. Typically in calves, this is carried out using a rectal thermometer which can be time consuming, stressful to the calf and is invasive by nature. A non-invasive technique that is gaining recognition is thermal imaging. This study investigated the use of thermal imaging as a technique to assess core body temperature in pre-weaned artificially reared calves. A total of 125 male and female calves had rectal temperatures measured daily from day 7 until day 40 of life, and at the same time had a thermal image taken of the area around the medial canthus of the eye. A weak correlation (r = 0.28) was found between calf rectal temperature and thermal image temperature. A multivariable predictive model for core body temperature increased the correlation (r = 0.32) when including the environmental parameters of air temperature (p less then .001) and wind speed (p less then .001) as well as reconstituted milk replacer consumption (p less then .01). The effectiveness of a predictive model including these parameters for the detection of calves with a core body temperature ≥ 39.5 °C was examined and found to have a sensitivity of 0% and a specificity of 100%. The results of this study demonstrate the need to take thermal environmental parameters into consideration when using thermal imaging to assess body temperature. However, the results suggest that accurate measures of core body temperature using thermal imaging cannot be achieved under commercial farm conditions. learn more Further research is needed to determine what other factors could be measured to increase predictive ability.Autologous stem cell transplantation (ASCT) remains the standard-of-care for transplant-eligible multiple myeloma (MM) patients. Bortezomib with lenalidomide and dexamethasone (VRD) is the most common triplet regimen for newly diagnosed MM in the US. Carfilzomib with lenalidomide and dexamethasone (KRD) has promising efficacy and may supplant VRD. We compared stem cell yields and autograft minimal residual disease (MRD)-negativity after VRD and KRD induction. Deeper responses (very good partial response or better) were more common with KRD. Pre-collection bone marrow cellularity, interval from the end of induction therapy to start of stem cell collection, and method of stem cell obilization were similar for the two cohorts. Days to complete collection was greater with KRD (VRD 1.81 vs. KRD 2.2 days), which more often required ≥3 days of apheresis. Pre-collection viable CD34+ cell content was greater with VRD, as was collection yield (VRD 11.11 × 106 vs. KRD 9.19 × 106). Collection failure ( less then 2 × 106 CD34+ cells/kg) was more frequent with KRD (5.