Results 51 to 60 of about 435,054 (304)

Derivation and characterization of retinal pigment epithelium from urine‐derived iPSCs

FEBS Open Bio, EarlyView.
Age‐related macular degeneration causes vision loss via RPE dysfunction and loss. Traditional iPSC therapies rely on invasive biopsies, limiting scalability. Here, we utilize urine‐derived stem cells as an accessible source to generate u‐iPSCs, successfully differentiated into pigmented RPE. This “Urine‐to‐Retina” platform provides a promising path for
Daniella Beiner, Hainan Zhu, Carol Christine Bosholm, Heuy‐Ching Wang, Tracy Criswell, Anthony Atala, Jian‐Xing Ma, Yuanyuan Zhang   +7 more
wiley   +1 more source

On the Helix-Coil transition in grafted chains

, 1999
The helix-coil transition is modified by grafting to a surface. This modification is studied for short peptides capable of forming $\alpha$-helices.
Buhot, A., Halperin, A.
core   +4 more sources

Cervical Cancer-Associated Human Papillomavirus 16 E7 Oncoprotein Inhibits Induction of Anti-Cancer Immunity by a CD4+ T Cell Dependent Mechanism [PDF]

, 2009
Attempts to develop therapeutic vaccines against cervical cancer have been proven difficult. One of the major causes of the failure is due to the use of the wrong mouse models based on transplantable tumours in testing the efficacy of vaccines.
Germain J. Fernando, Jie Zhong, Marion E. G. Brunck, Xiao Song Liu   +3 more
core   +2 more sources

Endovascular grafts

Current Surgery, 2002
Current Surgery 59 (2002) 270-274.
Department of Surgery, University of Florida Health Sciences Center, Jacksonville, Florida, USA ( host institution ), Hertz, Jeffrey A, Veldenz, Henry C   +2 more
openaire   +3 more sources

Hospital Readmission After Traumatic Brain Injury Hospitalization in Community‐Dwelling Older Adults

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To examine the risk of hospital readmission after an index hospitalization for TBI in older adults. Methods Using data from the Atherosclerosis Risk in Communities (ARIC) study, we used propensity score matching of individuals with an index TBI‐related hospitalization to individuals with (1) non‐TBI hospitalizations (primary analysis)
Rachel Thomas, Connor A. Law, Joan A. Casey, Thomas Mosley, Rebecca F. Gottesman, Ramon Diaz‐Arrastia, Holly Elser, Andrea L. C. Schneider   +7 more
wiley   +1 more source

Incidental Found Fungal Growth in a Suspected Case of Fibrous Dysplasia of Left Shoulder: Case Report

Journal of Orthopaedic Case Reports
Introduction: Fibrous dysplasia is a rare, benign bone disorder characterized by fibro-osseous replacement of normal bone. Case Report: We report the case of a 22-year-old female who presented with chronic left arm pain and a history of pathological ...
Mohamed Safiullah, Vijay Narasimman Reddy, Rajlaxmi Reddy, Ramchandra Reddy   +3 more
doaj   +1 more source

Temporal Trends and Short‐ and Long‐Term Mortality of People With Acute Myocardial Infarction and Rheumatoid Arthritis: A Nationwide Cohort Study

Arthritis Care &Research, EarlyView.
Objective We investigated whether a diagnosis of rheumatoid arthritis (RA) affects the quality of inpatient acute myocardial infarction (AMI) care and long‐term mortality post‐AMI. Methods We analyzed data from 784,091 adults, 6,047 with a diagnosis of RA, from England and Wales hospitalized with AMI between 2005 and 2019 from the Myocardial Ischaemia ...
Megan Butler, Nicholas Weight, Muhammad Rashid, Rodrigo Bagur, Purvi Parwani, Samantha Hider, Edward Roddy, Robert Butler, Mamas A. Mamas   +8 more
wiley   +1 more source

Management of Soil-Borne Fungi and Root-Knot Nematodes in Cucurbits through Breeding for Resistance and Grafting

Agronomy, 2020
Soil-borne pathogenic fungi (SBPF) and root-knot nematodes (RKN) co-exist in the rhizosphere and are major pathogens causing root diseases in cucurbits. Current knowledge on soil-borne pathogens of cucurbit crops grown under protected cultivation, their ...
Alejandro Ayala-Doñas, Miguel de Cara-García, Miguel Talavera-Rubia, Soledad Verdejo-Lucas   +3 more
doaj   +1 more source

Risk of Retinopathy Associated with Long‐Term Use of Hydroxychloroquine in Patients with Rheumatic Diseases: A Systematic Review and Meta‐Analysis

Arthritis Care &Research, EarlyView.
Objective We aimed to estimate the prevalence and cumulative incidence of hydroxychloroquine retinopathy (HCQ‐R) and its risk factors among patients receiving long‐term HCQ with rheumatic diseases through a systematic review and meta‐analysis of observational studies that used spectral‐domain optical coherence tomography (SD‐OCT) for screening ...
Narsis Daftarian, Chloe Yue, Steve D Levasseur, Hui Xie, J. Antonio Avina‐Zubieta   +4 more
wiley   +1 more source

Grafting and Poisson structure in (2+1)-gravity with vanishing cosmological constant

, 2006
We relate the geometrical construction of (2+1)-spacetimes via grafting to phase space and Poisson structure in the Chern-Simons formulation of (2+1)-dimensional gravity with vanishing cosmological constant on manifolds of topology $R\times S_g$, where ...
A. Achucarro, A. Ashtekar, A.Y. Alekseev, A.Y. Alekseev, A.Y. Alekseev, B. Maskit, C. McMullen, C. Meusburger, C. Meusburger, C. Meusburger, C. Meusburger, D.A. Hejhal, D.R. Grigore, E. Buffenoir, E. Buffenoir, H.-J. Matschull, J. Mund, J.E. Nelson, J.E. Nelson, J.E. Nelson, J.E. Nelson, J.E. Nelson, R. Benedetti, R. Benedetti, R.W. Sharpe, S. Carlip, S. Katok, S.P. Martin, V.V. Fock, W.M. Goldman, W.P. Thurston   +30 more
core   +1 more source