Invasive aspergillosis (IA) occurs in 1–15% of the solid organ transplant (SOT) recipients. Mortality rate in transplant recipients with IA historically has ranged from 65% to 92% (1–4). However, currently reported mortality rate in IA among SOT recipients is 22% (5). An estimated 9.3– 16.9% of all deaths in transplant recipients in the first year have been considered attributable to IA (6). Al...

OBJECTIVE Two common subtypes of aggression (physical and indirect) have been shown to develop concurrently throughout childhood and to uniquely predict maladjustment. However, nothing is known about psychiatric outcomes of joint trajectories of physical aggression (PA) and indirect aggression (IA) in emerging adulthood. METHOD Trajectories of PA and IA across ages 10 to 15 were modeled using...

The non-donor-specific anti-HLA-Ia antibodies correlate significantly with lower graft survival in organ transplant patients. Based on our earlier findings that anti-HLA-E murine monoclonal antibodies (MEM-E/02 and 3D12) reacted with different HLA-Ia alleles and the peptides shared by HLA-E and HLA class, Ia alleles inhibited the HLA-Ia reactivity of the anti-HLA-E antibodies in normal non-allo...

PURPOSE Internet addiction (IA) is defined as a psychological dependence on the internet, regardless of the type of activities once logged on, and previous studies have focused on adolescents and young adults. The aim of this study was to investigate the association between suicide attempts and sleep among community-dwelling adults with IA. METHODS The Young's Internet Addiction Test (IAT), t...

Previous studies have indicated that HLA-DR homozygous cell lines express two Ia alpha and Ia beta chains that combine to form at least two Ia molecules. This report demonstrates by two-dimensional gel electrophoresis the existence of a third structurally distinct human Ia beta chain on DR2 and DR5 cell lines. This suggests that at least five separate genes control the expression of Ia molecule...

The B6.C-H-2bm12 mutant is described and evidence is presented for the mutational site occurring in the IA subregion. The mutant is of the gain and loss type as bm12 in equilibrium or formed from C57BL/6 grafts are rejected in 14-16 d. Mapping studies by the gene-complementation method using H-2 recombinant strains place the mutation in the K or IA regions of the H-2 complex and furthermore, th...

The expression of Ia antigen in rat keratinocytes and gut epithelium was found to be inducible by a variety of immunological stimuli. Graft-vs.-host disease (GvHD) was accompanied by the appearance of Ia antigen in both sites, whereas local immunological stimuli, such as a contact-sensitizing agent applied to the skin and Trichinella spiralis infection of the gut, caused the expression of Ia an...

Soluble products from antigen stimulated Trypanosoma cruzi-immune spleen cells enhanced the expression of Ia antigens on proteose-peptone-elicited mouse peritoneal macrophages (M phi). Acquisition of Ia paralleled M phi activation, previously shown to be mediated by this same source of lymphokine (LK). Expression of Ia and four other plasma membrane antigens was monitored by quantitative bindin...

Background and aims: Although regenerating gene (REG) Ia protein may be involved in the inflammation and carcinogenesis in the gastrointestinal tract, its pathophysiological role in ulcerative colitis (UC) and the resulting colitic cancer remains unclear. We investigated expression of the REG Ia gene and its protein in UC and colitic cancer tissues. We examined whether cytokines are responsible...