Results 41 to 50 of about 1,770 (156)

Histogenesis of retinal dysplasia in trisomy 13

open access: yesDiagnostic Pathology, 2007
Background Although often associated with holoprosencephaly, little detail of the histopathology of cyclopia is available. Here, we describe the ocular findings in a case of trisomy 13 to better understand the histogenesis of the rosettes, or tubules ...
Gonzalez-Fernandez Federico   +3 more
doaj   +1 more source

Proboscis Lateralis : A Rare Bilateral Case in Association with Holoprosencephaly [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Proboscis lateralis is a very rare congenital craniofacial malformation characterized by a trunk like tubular appendage arising commonly from roof of the orbit near medial canthus.
Vasavi Kolluru, Sendhil Coumary
doaj   +1 more source

Chondroitin sulfate proteoglycan 4 regulates zebrafish body axis organization via Wnt/planar cell polarity pathway.

open access: yesPLoS ONE, 2020
Pericellular and extracellular proteoglycans play an important role in modulating morphogen gradients and signal transductions. Chondroitin sulfate proteoglycan 4 (Cspg4) is a membrane spanning proteoglycan expressed in immature progenitor cells and ...
Yen-Hua Lee   +3 more
doaj   +1 more source

Cyclopia with shoulder dystocia leading to an obstetric catastrophe: a case report

open access: yesJournal of Medical Case Reports, 2010
Introduction Cyclopia is a rare fetal malformation characterized by a single palpebral fissure and a proboscis associated with severe brain malformations. Approximately 1.05 in 100,000 births including stillbirths are identified as cyclopean.
Metgud Mrityunjay C   +4 more
doaj   +1 more source

Pharmacological Activity of Honeybush (Cyclopia intermedia) in Boar Spermatozoa during Semen Storage and under Oxidative Stress

open access: yesAnimals, 2020
In recent decades, an increasing number of ethnopharmacological studies have been dedicated to medicinal plants from South African fynbos. Among these plants, honeybush (Cyclopia spp.) has become a popular tea, mainly due to its healthy properties and ...
José Luis Ros-Santaella   +2 more
doaj   +1 more source

Vigilancia epidemiológica de ciclopía en el Hospital Universitario del Valle, Cali (Colombia) 2004-2008 Epidemiological surveillance of cyclopia in the Hospital Universitario del Valle, Cali, Colombia 2004-2008

open access: yesRevista Colombiana de Obstetricia y Ginecología, 2010
Objetivos: determinar y analizar la prevalencia de ciclopía en el Hospital Universitario del Valle (HUV) y buscar en los casos los factores etiológicos descritos en la literatura.
Wilmar Saldarriaga
doaj  

Prenatal Diagnosis and Termination of Pregnancy for Alobar Holoprosencephaly with Cyclopia at 18 Weeks: A Case Report

open access: yesObgynia
Introduction: Holoprosencephaly is a rare brain malformation caused by the failure of the prosencephalon to divide into separate cerebral hemispheres. Alobar holoprosencephaly, the most severe form, presents with a monoventricle, lack of interhemispheric
Aryani Aziz , Uqbah Abdul Salam
doaj   +1 more source

Ciclopía en el Hospital Universitario del Valle (Cali, Colombia): reporte de cuatro casos nacidos y revisión de la literatura Cyclopia: a report of 4 cases born during a 170-day period in the Valle Teaching Hospital in Cali, Colombia

open access: yesRevista Colombiana de Obstetricia y Ginecología, 2007
La ciclopía es una malformación congénita rara e incompatible con la vida, caracterizada por la presencia de un solo ojo en posición central, secundaria a holoprosencefalia alobar, de etiología heterogénea, con una prevalencia de 1-3 en 100.000 ...
Eduardo E Castilla   +3 more
doaj  

Assessing the suitability of antibiotic resistance markers and the indirect ELISA technique for studying the competitive ability of selected Cyclopia Vent. rhizobia under glasshouse and field conditions in South Africa

open access: yesBMC Microbiology, 2009
Background Symbiotic N2 fixation in legumes is constrained by many factors, including the paucity of suitable soil rhizobia To maximise growth of legume species therefore often requires the application of effective rhizobia as inoculants.
Dakora Felix D, Spriggs Amy C
doaj   +1 more source

3-D reconstruction of a human fetus with combined holoprosencephaly and cyclopia

open access: yesHead & Face Medicine, 2009
Background The purpose of this study was to examine a human fetus with combined holoprosencephaly and cyclopia by means of histology and 3-D reconstruction to determine the internal structure and extent of the malformation.
Meiselbach Veronika, Arnold Wolfgang H
doaj   +1 more source

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