Results 51 to 60 of about 2,004,606 (267)

Cataract surgery after Descemet stripping endothelial keratoplasty

Indian Journal of Ophthalmology, 2012
Management of endothelial dysfunction in phakic patients is sometimes a dilemma for corneal surgeons. Phakic patients with visually significant cataract and endothelial dysfunction are preferably managed by performing combined cataract surgery with ...
Sunita Chaurasia, Muralidhar Ramappa, Virender Sangwan   +2 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Contrast visual acuity in patients with retinitis pigmentosa assessed by a contrast sensitivity tester

Indian Journal of Ophthalmology, 2012
Purpose: To assess contrast visual acuity (CVA) in patients with retinitis pigmentosa (RP) and compare the result with standard visual acuity (VA), retinal thickness, status of inner segment/outer segment junction, and central visual field. Materials and
Maho Oishi, Hajime Nakamura, Masanori Hangai, Akio Oishi, Atsushi Otani, Nagahisa Yoshimura   +5 more
doaj   +1 more source

Spontaneous Human Adult Stem Cell Transformation [PDF]

Cancer Research, 2005
Abstract Human adult stem cells are being evaluated widely for various therapeutic approaches. Several recent clinical trials have reported their safety, showing them to be highly resistant to transformation. The clear similarities between stem cell and cancer stem cell genetic programs are nonetheless the basis of a recent proposal ...
Daniel Rubio, Javier García‐Castro, María Cruz Martin, Ricardo de la Fuente, Juan C. Cigudosa, Alison C. Lloyd, António Bernad   +6 more
openaire   +2 more sources

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Immunohistochemical Profile of p62/SQSTM1/Sequestosome-1 in Human Low- and High-Grade Intracranial Meningiomas

Analytical Cellular Pathology
Among autophagic-related proteins, p62/SQSTM1/Sequestosome-1 represents a relevant actor in cellular proliferation and neoplastic growth. Although, recently, p62 expression has been analyzed in different neurodegenerative and glial neoplastic diseases ...
Antonio Ieni, Cristina Pizzimenti, Vincenzo Fiorentino, Mariausilia Franchina, Antonino Germanò, Giovanni Raffa, Maurizio Martini, Guido Fadda, Giovanni Tuccari   +8 more
doaj   +1 more source

The Simultaneous Use of Bladder Epicheck^® and Urinary Cytology Can Improve the Sensitivity and Specificity of Diagnostic Follow-Up of Urothelial Lesions: Up-to-Date Data from a Multi-Institutional Cohort

Diseases
Background/Objectives: Bladder cancer is a prevalent urinary system malignancy and urinary cytology is widely used for its screening and follow-up.
Ludovica Pepe, Vincenzo Fiorentino, Cristina Pizzimenti, Giuseppe Riganati, Mariausilia Franchina, Marina Micali, Fernanda Russotto, Antonio Ieni, Giovanni Tuccari, Guido Fadda, Francesco Pierconti, Maurizio Martini   +11 more
doaj   +1 more source

Comparison of lea gratings with cardiff acuity cards for vision testing of preverbal children

Indian Journal of Ophthalmology, 2012
Aims: To create a normative data for lea grating (LG) in the Indian population and to compare LG with Cardiff Acuity Card (CAC). Settings and Design: Normative Data was acquired from normal children between 6 months-3 years coming to the ′Immunisation ...
Kruti H Mody, Mihir T Kothari, Aparna Sil, Preeti Doshi, Jaydeep A Walinjkar, Debapriya Chatterjee   +5 more
doaj   +1 more source

Neurogenesis in the adult human hippocampus [PDF]

Nature Medicine, 1998
The genesis of new cells, including neurons, in the adult human brain has not yet been demonstrated. This study was undertaken to investigate whether neurogenesis occurs in the adult human brain, in regions previously identified as neurogenic in adult rodents and monkeys.
P S, Eriksson, E, Perfilieva, T, Björk-Eriksson, A M, Alborn, C, Nordborg, D A, Peterson, F H, Gage   +6 more
openaire   +2 more sources

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source