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Background Considering the limitations in isolating Bone Marrow Mesenchymal Stem Cells (BMSCs), alternate sources of Mesenchymal Stem Cells (MSCs) are being intensely investigated. This study evaluated dental pulp MSCs (DP-MSCs) isolated from orthodontically extracted premolar teeth from a bone tissue engineering perspective. Methods MSCs isolated from premolar teeth pulp were cultured and studied using BMSCs as the control. Flow cytometry analysis was performed for the positive and negative MSC markers. Multilineage differentiation focusing on bone regeneration was evaluated by specific growth induction culturing media and by alkaline phosphatase (ALP) activity. Data were compared by repeated measurement analysis of variance and Student's t-test at a p value less then 0.05. Results Proliferation rate, population doubling time, and colony formation of DP-MSCs were significantly higher (p less then 0.001) than BMSCs. More than 85% of DP-MSCs expressed CD44, CD73, CD90, CD105, and CD166. Negative reaction was found for CD11b CD33, CD34, and CD45. Positive reaction was displayed by 7.2% of cells for early MSC marker, Stro-1. Both the cell populations differentiated into adipogenic, osteogenic, and chondrogenic lineages, with adequate ALP expression. Conclusion Because DP-MSCs from orthodontic premolars hold a neural crest/ectomesenchymal ancestry, its prudent growth characteristics and multilineage differentiation open up exciting options in craniofacial tissue engineering.Background Endothelial keratoplasties have become the surgical procedure of choice over full thickness penetrating keratoplasty for corneal decompensation because of endothelial dysfunction. Methods A retrospective data review was performed from February 2016 to April 2017 for all the patients who underwent endothelial keratoplasty in a tertiary care center for Indian Armed Forces. https://www.selleckchem.com/products/yo-01027.html Results A total of 161 corneal transplants were performed; endothelial keratoplasties accounted for 34 (21.1%) transplants. Most common indication was pseudophakic/aphakic bullous keratopathy followed by Ahmed glaucoma valve-related corneal decompensation and Fuchs' corneal dystrophy, respectively. Mean preoperative corneal thickness was 845.96 ± 106.9 microns. Mean lenticule thickness was 131.55 ± 42.47 microns with microkeratome for descemet stripping automated endothelial keratoplasty (DSAEK) and 174 ± 70.4 microns manually for descemet stripping endothelial keratoplasty (DSEK). Mean preoperative best-corrected visual acuity (BCVA) was 1.65 LogMAR (Snellen equivalent in meters 2/60 approx) which significantly improved to 0.82 LogMAR (Snellen equivalent in meters 6/36 approx) after surgery. In the DSAEK group, BCVA improved from 1.61 to 0.7 LogMAR, whereas in the DSEK group, the visual acuity improved from 1.7 to 0.94 LogMAR at one-month postoperative period. Postoperatively, two patients had graft detachment and had to undergo repeat DSAEK. Conclusion Study results suggest the similar trends in our tertiary care hospital as in other most advanced ophthalmic centers around the world for adoption of newer techniques of lamellar corneal transplants and their outcomes.Background Hypertension encountered during pregnancy could be the first sign of a preexisting pathology that can significantly attribute to unfavorable maternal, fetal, and neonatal outcomes. Resolving hypertensive disorders at an early age may not alter the course and proficiency of the disease, but timely detection and treatment can not only prevent hypertensive crisis but also alter unfavorable fetal outcomes. Ipso facto, an early cataloging plays an essential role in predicting the outcome of pregnancy, both for mother and baby. Platelet indices correlate with functional status of platelets and are an emerging risk marker for detecting an impending adverse outcome in pregnancy-induced hypertension (PIH). The aim of this study was to analyze the consociation between platelet indices and severity of PIH. Methods A prospective hospital-based study was undertaken on 100 cases diagnosed with PIH (preeclampsia [PE; 88 cases] and eclampsia [12 cases and 100 controls]). Results Most cases occurred in the age group of 22-26 years (43.3%) and in primigravidae (55.8%). Analysis of platelet volume indices (PVI) indicated mean platelet volume (MPV), platelet distribution width (PDW), and platelet-large cell ratio (P-LCR) as significant risk factors for developing hypertensive crisis. This was in concordance with the elevated blood pressures. Conclusion The study concludes that platelet indices are raised in patients who have PIH as compared with normal pregnancies.Background Warts or verrucae are benign proliferations of the skin and mucosa resulting from infection with papilloma viruses. Warts form a small subset of patients attending skin out-patient department (OPD), out of which the plantar warts are one of the common presentation. The present study is an attempt to compare two modalities of treatment that is electrosurgery and cryotherapy in patients with plantar warts. There are no studies available where comparison of complications between two modalities has been done in plantar warts thus making it one of unique studies of its kind. Methods A prospective, comparative study was conducted over a period of 6 years. After exclusion criteria, one hundred forty-seven male patients having plantar warts were included in the study. Selection of patients suffering from warts subjected to treatment was done by simple random selection. After treatment, 39 patients were lost to follow-up, and finally 48 patients treated by electrosurgery and 60 by cryotherapy were compared and analysed statistically for response to treatment and incidence of complications. Results The overall clearance rate was 75% in electrosurgery versus 73.3% in cryotherapy patients. The pain, delayed wound healing and scarring were observed significantly in more patients treated with electrosurgery than cryotherapy. In our study, recurrence at 24 weeks was observed in 21.9% of the electrosurgery patients which was slightly higher than cryotherapy, where it was 16.6%. Conclusion This study highlighted that cryotherapy is quick, safe and comparatively painless procedure with less complications with success almost similar to electrosurgery making it more suitable for plantar warts.

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