Older age at onset (OR 1.02), shorter time from onset to diagnosis (OR 0.96), smoking (OR 2.57), interstitial lung disease (ILD) (OR 1.58), less predisposition to sicca syndrome and to antinuclear antibody positivity (OR 0.29 and 0.43, respectively), and higher compliance with the ACR 1980 criteria (OR 1.79) were independently associated with the male sex.
Immunohistochemical analysis for adiponectin revealed positive staining of adipocytes from primary SS lesions as well as ductal epithelial cells from both patients with primary SS and controls.
Urinary albumin excretion exceeded 20 microg/min in 26% of subjects with SS disease and correlated positively with GFR and systolic blood pressure and negatively with hematocrit.
The high risk SS patient with a CAR chromosome or one who is homozygous Ben without alpha-thalassemia-2 should be monitored closely for evidence of vasculopathy-induced microinfarction of the brain, kidneys, or lungs.
Epidemiologic studies in Africa together with clinical correlative analysis in Southern California show that SS patients with a Ben haplotype have a less severe illness than those with a CAR and a more severe illness than those with a Sen. A single individual can be expected to fit into the overall pattern.
In pSS patients, high FURIN protein levels were significantly associated with elevated IFN-γ levels in the plasma as well as a longer duration of sicca symptoms in the eyes. pSS patients with high FURIN levels in their plasma showed a trend towards lower levels of serum beta-2 microglobulin, ESR and a lower systemic disease activity index ESSDAI.
In summary, avicin D selectively induced apoptosis, inhibited STAT-3 activation, and decreased apoptosis inhibitors (bcl-2 and survivin) in CTCL cell lines and SS patients' Sézary cells.
SS significantly upregulated glyoxalase 1 (Glo1) and NADPH quinine oxidoreductase 1 (NQO1) expression but reduced CML accumulation and downregulated receptor for AGEs (RAGE).
In addition, there were no significant differences between individuals with and those without each of the clinical features analyzed, except the frequency of the minor allele in the C8orf13-BLK locus that was decreased in patients with sicca syndrome (14.6% versus 22.4% in controls; P = 0.003).
The high risk SS patient with a CAR chromosome or one who is homozygous Ben without alpha-thalassemia-2 should be monitored closely for evidence of vasculopathy-induced microinfarction of the brain, kidneys, or lungs.
Epidemiologic studies in Africa together with clinical correlative analysis in Southern California show that SS patients with a Ben haplotype have a less severe illness than those with a CAR and a more severe illness than those with a Sen. A single individual can be expected to fit into the overall pattern.
Levels of CCL25 protein and messenger RNA (mRNA) and CCR9+ T helper cells were evaluated in the labial salivary glands (LSGs) of patients with primary SS and patients with sicca syndrome without a diagnosis of primary SS (non-SS sicca controls).
Levels of CCL25 protein and messenger RNA (mRNA) and CCR9+ T helper cells were evaluated in the labial salivary glands (LSGs) of patients with primary SS and patients with sicca syndrome without a diagnosis of primary SS (non-SS sicca controls).
Moreover, the conserved sequences (Y*TLRNEQ) in the CDR3 of V beta 13-positive T cell were detected in two different clones (27%) from the two individual SS patients.