Results 11 to 20 of about 546,652 (251)

Gastric lavage and enteral feeding problems in late preterm and term neonates born with meconium stained amniotic fluid

open access: yesRevista Ecuatoriana de Pediatría, 2023
Introduction: Prenatal issues such as pregnancy-induced hypertension, antepartum toxemia, obstructed or delayed labor, and fetal discomfort are standard in MSAF-positive pregnancies.
Prashant Bhadane
doaj   +1 more source

Evaluation of Formalin Substitution Fixative Effects on H & E Staining Results [PDF]

open access: yesMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum, 2012
Background and Objectives: These days, Formalin is considered as a good and cheap fixative, but very harmful for human health. It is one of chemical components which has traditionally been used as a routine fixative in anatomy and pathology laboratories;
Anissian A, Eidi M
doaj   +2 more sources

Primary-localized-cutaneous-amyloidosis: Lichen amyloidosus [PDF]

open access: yesVojnosanitetski Pregled, 2004
This case report presented a female patient with primary-localized-cutaneous--amyloidosis in the form of lichen amyloidosus. Primary-localized-cutaneous--amyloidosis is a rare idiopathic dermatosis caused by abnormal deposition of amyloid composed ...
Mikić Dragan   +4 more
doaj   +1 more source

Fluorescein Redirects a Ruthenium−Octaarginine Conjugate to the Nucleus [PDF]

open access: yes, 2009
The cellular uptake and localization of a Ru−octaarginine conjugate with and without an appended fluorescein are compared. The inherent luminescence of the Ru(II) dipyridophenazine complex allows observation of its uptake without the addition of a ...
Barton, Jacqueline K., Puckett, Cindy A.
core   +3 more sources

Cerebellar hemangioblastomas: A study of the immunoprofile of neoplastic stromal component [PDF]

open access: yesVojnosanitetski Pregled, 2004
Background. Central nervous system hemangioblastomas (HBs) are uncommon highly vascularized tumors that are predominantly found in the cerebellum. They occur sporadically or in association with von Hippel-Lindau (VHL) disease.
Tasić Desanka   +7 more
doaj   +1 more source

Molecular Weight Distribution of Proteins Synthesized in Single, Identified Neurons of Aplysia [PDF]

open access: yes, 1971
Parietovisceral ganglia from Aplysia californica were incubated in medium containing leucine-3H. Single, identified nerve cell somas were isolated from the ganglia, and their proteins extracted and separated by electrophoresis on 5% SDS-polyacrylamide ...
Wilson, David L.
core   +4 more sources

Evaluation of fine needle aspiration biopsy in oral cavity and head and neck region with different stains techniques

open access: yesBrazilian Oral Research, 2015
The present study aimed to evaluate the Fine Needle Aspiration Biopsy in different staining techniques in nodular lesions of the oral cavity and head and neck region, as their sensitivity, specificity and accuracy, staining with Panoptic, Papanicolaou ...
Ana Paula Candido dos SANTOS   +3 more
doaj   +1 more source

Marginal staining of ultra-thin ceramic veneers

open access: yesBrazilian Journal of Oral Sciences, 2020
The pigmentation of the resin cement at the tooth/ceramic interface compromises the esthetic and longevity of ultra-thin ceramic veneers. Aim: The aim of this study was to evaluate marginal staining of ultra-thin ceramic veneers cemented to intact enamel
Renata Ragagnin Zago   +5 more
doaj   +1 more source

Folliculotropic Mycosis Fungoides Is Associated with Decreased PD1 Staining Compared with Classic Mycosis Fungoides

open access: yesDermatopathology, 2023
Programmed cell death protein 1 (PD-1) plays a pivotal role in immune system regulation, with its expression levels linked to malignancy prognosis. However, existing reports on PD-1 staining in mycosis fungoides (MF) present conflicting findings, and ...
Haiming Tang   +3 more
doaj   +1 more source

Axons Giving Rise to the Palisade Endings of Feline Extraocular Muscles Display Motor Features [PDF]

open access: yes, 2013
Palisade endings are nerve specializations found in the extraocular muscles (EOMs) of mammals, including primates. They have long been postulated to be proprioceptors. It was recently demonstrated that palisade endings are cholinergic and that in monkeys
Davis López de Carrizosa, María América   +5 more
core   +1 more source

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