Recently Published Articles
Low Laser Therapy Plus Non-Surgical Periodontal Treatment Reduces Interleukin-1 Beta Serum Levels
Abstract:
Periodontal disease is associated to widespread systemic inflammation, and further to both cardiovascular morbidity and mortality. Data from intervention studies demonstrated the beneficial effects of periodontal therapy in reducing vascular diseases. The present study was aimed to explore whether low-level Laser therapy as an adjunct to scaling and root planning reduces serum levels of inflammatory cytokines. Thirty patients were enrolled. All recruited participants underwent blood sampling and dental inspection for periodontal indexes measurement. Plaque index, gingival index and probing depth were employed as measures of periodontal disease. Afterwards, patients underwent scaling and root planning plus low-level Laser therapy. Inflammatory biomarkers and periodontal indexes were...
The Effect of Medical Theraphy on Plasma Homocysteine Levels and Carotid Intima-Media Thickness in Parkinson's Disease
Abstract:
We aimed to investigate homocysteine levels and carotid intima-media thickness (CIMT) in Parkinson’s Disease (PD), to determine relationship of these parameters and as well as to determine whether CIMT in patients with PD was associated to age, disease duration, age of disease onset, stage, the Unified Parkinson Disease rating scale (UPDRS), the drugs used in therapy.
The study population consisted of 55 PD patients (37 male) and 25 healty subjects. The severity of neurological impairment was assessed with UPDRS and the Hoehn-Yahr scale. CIMT and homocysteine levels were measured. Anti-parkinsonian treatments were recorded and the total daily dose of levodopa was calculated for each patient.
Rapidly Progressing Visual Loss Associated with Optic Nerve Head Drusen: Is there A Role For Lowering Intraocular Pressure?
Abstract:
Optic nerve head drusen are acellular hyaline deposits located anterior to the lamina cribrosa, frequently associated with visual field defects. Sometimes rapid worsening of vision may occur due to complications such as acute vascular events, choroidal neovascularization, or serous maculopathy. Although there are no proven treatments for Optic nerve head drusen associated field loss, we present the case of a patient with Optic nerve head drusen and bilateral rapid progression of visual field loss that has stabilized on intraocular pressure lowering medication. This suggests a role for IOP-mediated retinal ganglion cell loss in this individual. The mechanism of progressive Optic nerve head drusen associated field loss is poorly understood, however experimental glaucoma models and human...
Effect of Coenzyme Q 10 Supplementation on Statin-Induced Myalgia, A Randomized Double-Blind, Placebo-Controlled Study
Abstract:
Statins are highly effective medications for reducing low-density lipoprotein cholesterol concentrations and cardiovascular events. Their most common side effects are a variety of myopathic complaints, possibly due to reduced circulating Coenzyme Q10 (CoQ10) levels. We sought to determine whether CoQ10 supplementation decreases the rate of myalgia in patients with statin-related myalgia. Patients treated with a statin for clinical indications who reported statin induced myalgia were eligible. Patients were randomized to treatment with CoQ10 120 mg/day (17 patients) or placebo (20 patients) in a double-blind manner. Treatment was continued for 12 weeks. All patients were instructed to continue taking their prescribed statin as usual. Myalgia score was assessed before intervention and then weekly...
The Chromosomal and Functional Clustering of Markedly Divergent Human-Mouse Orthologs Run Parallel to their Compositional Features
Abstract:
It was, previously, reported that the specific pattern of the compositional features of particular human-mouse orthologs defining in human two clusters, named C2 and C5, are present in different clusters in mouse. Since, thus, these orthologs can harbor a significant number of nucleotide differences a large sample of human-mouse orthologs having in human the C2 and C5 compositional features were collected in order to identify the orthologs that have been conserved or diverged during speciation. From the collection, 945 and 1051 orthologs had in human the C2 and C5 profile, respectively, while in mouse only 77 and 125, respectively, had these profiles. We further analyzed whether or not the frequency-usage of trinucleotides having the same gross composition computed from the reading of all nearest-neighbors of the DNA sequence might convey a layer of biological information in terms of chromosomal topology and function. In human, more than 50% of the C2 and C5 genes...
The Very Old in Randomized Surgical Intracerebral Hemorrhage Trails. Limitations Induced by Upper Age Limits.
Abstract:
Spontaneous intracerebral hemorrhage (ICH) is one of the leading causes of death worldwide. In randomized trials on surgical therapy inclusion of the very old was limited by the recruitment process. This study was performed to evaluate the age limits in published surgical trials on ICH, and to determine how upper age limits effect the inclusion of men and women in these and future trials on the basis of a large cohort of ICH patients in central Europe. The Hessian stroke registry, a state-wide prospective stroke databank, was used to analyze upper age limits and sex differences for patients with the diagnosis of ICH (ICD-10: I61.0 to I61.9) who were admitted between January 2010 and December 2012. Sex differences were calculated at different age cutoffs, and the proportions of potentially excluded sex-specific patients from surgical trials on ICH were calculated. Overall, 5184 patients with the diagnosis of spontaneous ICH were iden...
Evaluation of the Impact of Clinical, Functional and Social Factors on the Readmission of Patients with Pluripathologies
Abstract:
Hospital readmission of patients with pluripathologies is frequent and costly. This study describes the impact of patients’ pluripathologies, functional capacity and social complexity on readmissions during a 12-month period following hospital discharge. A prospective cohort study. Monthly monitoring of 111 patients over 12 months in Hospital of Riotinto. The primary endpoint was readmission rate. Predictive variables: age, gender, hospitalizations the year before, illnesses that define the pluripathology, medication prescribed on discharge, social situation (Gijón Scale), functional state (Barthel) and cognitive impairment (Pfeiffer). Readmissions accounted for 21.6% of the patien...
Individual Dietary Diversity Score for Diabetic and Hypertensive Patients in Cote d’Ivoire
Abstract:
Unlike developed countries, monitoring of the alimentation quality is important in developing countries. In recent years, several methods of assessing food consumption using simple tools the 24-hour diet recall have been proposed. This individual dietary diversity score (IDDS) is a simplified method for assessing the quality of diets, defined as the number of food groups represented in the diet over a period of time. We conducted an individual qualitative food consumption survey based on the 24 hours recall method. It was an Interviewer-administered questionnaire was used to collect information.
Vibrational Spectral Analysis and First Order Hyperpolarizability Calculations on (E)-N′-(furan-2-yl methylene) Nicotinohydrazide
Abstract:
Vibrational spectral analysis and first order hyperpolarizability calculations on (E)-N′-(furan-2- ylmethylene) nicotinohydrazide (F2CNH), a novel, organic, hydrozone Schiff base compound was synthesized and its structure was characterized by FT-IR, FT-Raman and UV-visible spectrum. The optimized molecular structure, vibrational frequencies and corresponding vibrational assignments of F2CNH were performed on the basis of TED analysis using SQM method. Natural boding orbital (NBO) assessment has been carried out to clarify the charge transfer or conjugative interaction and delocalization of electron density within the molecule. Electronic transitions were studied employing UV-visible spectrum and the observed values were compared with theoretical values. The first order hyperpolarizability and related properties of F2NH were calculated. Besides FMO’s MEP, mulliken atomic charge and various thermodynamic paramefress such as Zero-point energy, rotational con...
Idiopathic Macular Telangiectasia Associated with Large Soft Drusen and Retinal Angiomatous Proliferation
Abstract:
Idiopathic macular telangiectasia type 2 is a rare retinal condition usually characterized by parafoveal telangiectatic vessels, hyperplastic pigment plaques and seldom a full thickness macular hole or a retinal neovascularisation. Herein we describe an atypical presentation of this disease. Review of the patient’s clinical and angiographic records. A 87-year-old white man was diagnosed with idiopathic macular telangectasia type 2. Ophthalmological and angiographic examination disclosed telangiectasia of the parafoveal capillaries together with extensive bilateral granular soft drusen and unilateral retinal angiomatous proliferation (RAP). Initially photodynamic therapy with verteporfin (PDT) and subsequently intravitreal injections of bevacizumab were used to treat RAP lesion. This a...