Macrophages are a major component of the innate immune response, comprising the first line of defense against various intracellular pathogens, including Mycobacterium tuberculosis. In this report, we studied the factors that regulate growth of M. tuberculosis H37Rv in subpopulations of human monocyte-derived macrophages (MDMs). In healthy donors, M. tuberculosis H37Rv grew 5.6-fold more rapidly...

Influenza viruses have been responsible for large losses of lives around the world and continue to present a great public health challenge. Antigenic characterization based on hemagglutination inhibition (HI) assay is one of the routine procedures for influenza vaccine strain selection. However, HI assay is only a crude experiment reflecting the antigenic correlations among testing antigens (vi...

OBJECTIVES To identify outcomes following head injury (HI) among a population of children admitted to one hospital centre and to compare outcomes between different severity groups. METHODS A postal follow up of children admitted with HI to one National Health Service Trust, between 1992 and 1998, was carried out. Children were aged 5-15 years at injury (mean 9.8), followed up at a mean of 2.2...

We develop a machine learning based algorithm using convolutional neural network (CNN) to identify low HI column density Ly$\alpha$ absorption systems ($\log{N_{\mathrm{HI}}}/{\rm cm}^{-2}<17$) in the forest, and predict their physical properties, such as ($\log{N}_{\mathrm{HI}}/{\rm cm}^{-2}$), redshift ($z_{\mathrm{HI}}$), Doppler width ($b_{\mathrm{HI}}$). Our CNN models are trained simulate...

A comparison of haemagglutination inhibition (HI) and enzyme-linked immunosorbent assay (ELISA) techniques for the detection of antibodies against Newcastle disease virus in sera from persons working in poultry farms and veterinary vaccine institutes and from the general population revealed that 22% more sera were positive by ELISA compared to HI. No samples were negative by ELISA but positive ...

AIM The efficacy and safety of insulin aspart (IAsp), a rapid-acting human insulin analogue, were compared with regular human insulin (HI) as the bolus component of basal-bolus therapy for subjects with gestational diabetes mellitus (GDM). METHODS In a randomized, parallel-group, open-labelled trial, 27 women with GDM (age 30.7 +/- 6.3 years, HbA(1c) < 7%) were randomized to receive IAsp (5 m...

UNLABELLED Based on preclinical findings, cellular therapy has become a promising therapeutic approach for neonatal hypoxia-ischemia (HI). However, before translation into the clinical setting, new and effective routes of cell delivery must be determined. Intra-arterial (IA) delivery is an attractive route of cellular administration but has never been used in neonatal HI rats. AIMS In this st...

A computer model of reverse transcriptase (RT) from human immunodeficiency virus type 1 (HIV-1) was used to design thiourea compounds that were predicted to inhibit RT. The RT model was used to approximate how changes in binding pocket shape, volume and chemical properties resulting from residue mutations would affect inhibitor binding. Our lead compound, N-[2-(2,5-dimethoxyphenylethyl)]-N'-[2-...

Full-specification 8K Super Hi-Vision Production System We presented a new video production system for full-specification 8K Super Hi-Vision (120-Hz frame frequency, 12-bit bit depth, and wide-color-gamut colorimetry). Compact 120-fps 8K Super Hi-Vision Camera Various cameras are being developed with the goal of constructing a 120-fps 8K Super Hi-Vision video production system. This exhibition ...

To study the function of the Krüppel-like transcription factor KLF13 in vivo, we generated mice with a disrupted Klf13 allele. Although Klf13(-/-) mice are viable, fewer mice were present at 3 weeks than predicted by Mendelian inheritance. Viable Klf13(-/-) mice had reduced numbers of circulating erythrocytes and a larger spleen. The spleen contained an increased number of Ter119(med)CD71(hi), ...