Results 31 to 40 of about 694,144 (304)

A Study of the Histopathological Spectrum of Leprosy in a Tertiary Care Center along with Clinical Correlation [PDF]

International Journal of Scientific Research in Dental and Medical Sciences
Background and aim: Leprosy (Hansen's disease) is a chronic granulomatous infection by Mycobacterium leprae, an acid-fast rod-shaped bacillus, predominantly affecting skin and peripheral nerves.
Sneha Chavarkar, Sudhamani S, Neoky Suiam   +2 more
doaj   +1 more source

An autopsy study of a familial oculopharyngeal muscular dystrophy (OPMD) with distal spread and neurogenic involvement [PDF]

, 1981
An 81-year-old man from a family with a history of oculopharyngeal muscular dystrophy (OPMD) involving 6 members over 4 generations is described. The patient first noted drooping of his eyelids at the age of 65.
Aarli, Adams, Amyot, Barbeau, Bosch, Bray, Campanella, Cohen, Cox, Coërs, Croft, Direkze, Dutil, Fried, Fuchs, Goto, Graef von, Graf, Hartmann, Hayes, Julien, Kearns, Kiloh, Krause, Lakin, Lees, Lewis, Liversedge, Lundberg, Man, Maningand, Mater, Matsunaga, Murphy, Myrianthopoulos, Nicolaissen, Peterman, Radu, Rebeiz, Roberts, Satoyoshi, Saucier, Schmitt, Schmitt, Schotland, Schwarz, Szobar, Taylor, Victor, Zellweger   +49 more
core   +1 more source

A mammalian Wnt5a-Ror2-Vangl2 axis controls the cytoskeleton and confers cellular properties required for alveologenesis. [PDF]

, 2020
Alveolar formation increases the surface area for gas-exchange and is key to the physiological function of the lung. Alveolar epithelial cells, myofibroblasts and endothelial cells undergo coordinated morphogenesis to generate epithelial folds (secondary
Chou, Yu-Ting, Chuang, Pao-Tien, Li, Jianying, Lin, Chuwen, Wolters, Paul J, Wong, Julia, Yao, Erica, Zhang, Kuan   +7 more
core   +1 more source

Virtual Hematoxylin and Eosin Transillumination Microscopy Using Epi-Fluorescence Imaging. [PDF]

PLoS ONE, 2016
We derive a physically realistic model for the generation of virtual transillumination, white light microscopy images using epi-fluorescence measurements from thick, unsectioned tissue.
Michael G Giacomelli, Lennart Husvogt, Hilde Vardeh, Beverly E Faulkner-Jones, Joachim Hornegger, James L Connolly, James G Fujimoto   +6 more
doaj   +1 more source

A Compact Representation of Histopathology Images using Digital Stain Separation & Frequency-Based Encoded Local Projections

, 2019
In recent years, histopathology images have been increasingly used as a diagnostic tool in the medical field. The process of accurately diagnosing a biopsy sample requires significant expertise in the field, and as such can be time-consuming and is prone
AC Ruifrok, Andrew Janowczyk, DG Lowe, F Mendivil, HR Tizhoosh, MN Gurcan, T Ahonen, U Molter   +7 more
core   +1 more source

Idiopathic noncirrhotic portal hypertension: current perspectives [PDF]

, 2016
The term idiopathic noncirrhotic portal hypertension (INCPH) has been recently proposed to replace terms, such as hepatoportal sclerosis, idiopathic portal hypertension, incomplete septal cirrhosis, and nodular regenerative hyperplasia, used to describe ...
D'AMATI, Giulia, Gioia, Stefania, Nicoletti, Valeria, PENTASSUGLIO, ILARIA, RIGGIO, Oliviero, VALENTE, MICHELE   +5 more
core   +1 more source

Differential effects of prolonged post-fixation on immunohistochemical and histochemical staining for postmortem human brains

Frontiers in Neuroanatomy
PurposeImmunohistochemical (IHC) and histochemical (HC) staining techniques are widely used on human brains that are post-fixed in formalin and stored in brain banks worldwide for varying durations, from months to decades.
Weiya Ma, Eve-Marie Frigon, Josefina Maranzano, Josefina Maranzano, Yashar Zeighami, Yashar Zeighami, Mahsa Dadar, Mahsa Dadar   +7 more
doaj   +1 more source

Novel electron microscopic staining method using traditional dye, hematoxylin

Scientific Reports, 2022
Uranyl acetate (UA) has been routinely used as a staining solution for ultrathin sections used in biological electron microscopy. As a radioactive nuclear material, UA is subject to strict international regulations.
Hiroyuki Sasaki, Hisako Arai, Emi Kikuchi, Hideki Saito, Keiko Seki, Takeshi Matsui   +5 more
doaj   +1 more source

The immunohistochemical expression of leptin in lymph node metastasis from laryngeal squamous cell carcinoma (SCC) [PDF]

, 2020
Introduction: Leptin is a proteohormone produced predominantly by white adipocytes and primarily known for its key role in the control of food intake and sense of satiety.
D'Alessi S, Ferrara S, Florena AM, Galletti B, Galletti F, Gargano R, Greco G, Verro .   +7 more
core   +1 more source

Tetrachromic VOF/Masson's trichrome/H and E stains: Unmasking their usability in differential stromal hard tissue staining

Indian Journal of Pathology and Microbiology, 2019
Background: Identification and differentiation of stromal hard tissue components is a challenging task. Numerous methods of demonstrating these components have been worked upon in the past.
Ankita Tandon, Akriti Singh, Devi Charan Shetty, Saurabh Juneja   +3 more
doaj   +1 more source