BACKGROUND involutional lower eyelid entropion is a common ophthalmic condition requiring surgical correction. OBJECTIVE to compare the efficacy of lid everting sutures in the management ofinvolutional lower lid entropion using 4-0 silk versus 4-0 chromic catgut. MATERIALS AND METHODS fifty eyes with involutional lower eyelid entropion were enrolled into the study and divided randomly into ...

The LID strain of polyomavirus differs from other laboratory strains in causing a rapidly lethal infection of newborn C3H/Bi mice. This virulent behavior of LID was attenuated by dilution, yet at sublethal doses LID was able to induce tumors at a high frequency, like its parent virus PTA. By constructing and assaying LID-PTA recombinant viruses and by DNA sequencing, the determinant of virulenc...

Insulin-like growth factors (IGFs) play a crucial role in regulating cell proliferation and differentiation. The aim of this study was to examine the potential relationship between serum IGF-I levels and breast cancer risk. To do this, we studied liver-specific IGF-I gene-deleted (LID) mice, in which circulating IGF-I levels are 25% of that in control mice. Mammary tumors were induced in two wa...

Deficiencies in either growth hormone (GH) or insulin-like growth factor 1 (IGF-1) are associated with reductions in bone size during growth in humans and animal models. Liver-specific IGF-1-deficient (LID) mice, which have 75% reductions in serum IGF-1, were created previously to separate the effects of endocrine (serum) IGF-1 from autocrine/paracrine IGF-1. However, LID mice also have two- to...

BACKGROUND Serological tests can be important tools to assist in the diagnosis of leprosy and can contribute to an earlier diagnosis. The aim of this study was to evaluate the antibody responses against phenolic glycolipid-1 (PGL-1), natural disaccharide linked to human serum albumin via an octyl (NDO-HSA), Leprosy IDRI Diagnostic-1 (LID-1) and natural disaccharide octyl--Leprosy IDRI Diagnosti...

Although L-3,4-dihydroxyphenylalanine (L-DOPA) remains the reference treatment of Parkinson's disease, its long-term beneficial effects are hindered by L-DOPA-induced dyskinesia (LID). In the dopamine (DA)-denervated striatum, L-DOPA activates DA D₁ receptor(D₁R) signaling, including cAMP-dependent protein kinase A (PKA) and extracellular signal-regulated kinase (ERK), two responses associated ...

The role of systemic and local insulin-like growth factor I (IGF-I) in the development of prostate cancer is still controversial. Transgenic adenocarcinoma mouse prostate (TRAMP) mice express the SV40 T-antigen under the control of the probasin promoter, and spontaneously develop prostate cancer. We crossed TRAMP mice with liver IGF-deficient (LID) mice to produce LID-TRAMP mice, a mouse model ...

The paper is a prospective study of 23 lids of 20 patients with upper lid aponeurotic ptosis operated using microincision technique in period 2005-2008. There were 7 males and 13 females. Age of the patients was 28-83 years (y), average 61 +/- 17 y, for female 63 +/- 13.4 y and for male 61 +/- 19 y. Inclusion criteria were: aponeurotic upper lid ptosis more than 2 mm, no other lid abnormalities...

Language identification (LID) based on phono-tactic modeling is presented in this paper. Approaches using phoneme strings and strings of units automatically derived by an Ergodic HMM (EHMM) are compared. The phoneme recognizers were trained on 6 languages from OGI multi-language-corpus and Czech SpeechDat-E. The LID results are obtained on 4 languages. The results show superiority of Czech phon...

In this paper we propose the use of a lazy learning technique called LID for discovering patterns in the Toxicology dataset. LID classifies examples and builds an explanation of that classification. We analyzed the Toxicology dataset using a two-step proces: first we use LID for classifying all the cases in the dataset. Then we select a subset of explanations and use them as patterns that captu...