Results 31 to 40 of about 12,612 (220)

Anencephaly: A pathological study of 41 cases

Journal of the Scientific Society, 2012
Background : Anencephaly is a lethal neural tube defect which is due to the defective closure of rostral pore of neural tube. In more than 50% of cases it is associated with other systemic anomalies. Hence this study was undertaken to assess pathological
C Panduranga, Ranjit Kangle, Vijayalaxmi V Suranagi, Ganga S Pilli, Prakash V Patil   +4 more
doaj   +1 more source

Characteristics of fetuses evaluated due to suspected anencephaly: a population-based cohort study in southern Brazil

São Paulo Medical Journal
CONTEXT AND OBJECTIVE: Anencephaly is considered to be the most common type of neural tube defect. Our aim was to assess the clinical and gestational features of a cohort of fetuses with suspected anencephaly.
Emanuele Pelizzari, Carolina Melendez Valdez, Jamile dos Santos Picetti, André Campos da Cunha, Cristine Dietrich, Paulo Renato Krahl Fell, Luciano Vieira Targa, Paulo Ricardo Gazzola Zen, Rafael Fabiano Machado Rosa   +8 more
doaj   +1 more source

Peculiarities of spinal cord segments structural organization in human fetuses with anencephaly of 17–18 weeks of intrauterine development

Patologìâ, 2017
The principles of the human spinal cord development constitute the basis for understanding of appearance of congenital abnormalities of the CNS development, which make 7 % of the total number of malformations in the embryonic period of human’s ...
V. S. Shkolnikov, S. V. Vernygorodskyi
doaj   +1 more source

Demonstration of astrocytes in cultured amniotic fluid cells of three cases with neural-tube defect [PDF]

, 1981
We have investigated the origin of rapidly adhering (RA) cells in three cases of neural tube defects (two anencephali, one encephalocele). We were able to demonstrate the presence of glial fibrillary acidic (GFA) protein in variable percentages (4–80 ...
AD Smith, AK Buamah, B Nørgaard-Pedersen, CB Laurell, CM Gosden, CM Gosden, CM Gosden, D Bignami, E Crouch, GR Sutherland, LB Chen, LF Eng, LF Eng, M Schachner, M Schachner, M Seppälä, NJ Wald, S Sarkar, T Voigtländer   +18 more
core   +1 more source

Loss of Twist1 leads to disruption of ciliary length, endocytic vesicle dynamics, and cell–cell junctions during neural tube formation

Developmental Dynamics, EarlyView.
Abstract Background Endocytosis constitutes a fundamental cellular process governing development through coordinated regulation of plasma membrane remodeling and ciliogenesis, processes essential for cell shape changes and tissue development. Although Twist1 null embryos display complete cranial neural tube (NT) closure defects and conditional knockout
Derrick Thomas, Brittany M. Hufft‐Martinez, Zarna Lalwani, Vi Pham, Mary Elmeniawi, An J. Tran, Jianming Xu, Irfan Saadi, Walid D. Fakhouri   +8 more
wiley   +1 more source

Retrospective Analysis of the Congenital Malformations in the Tertiary Center in Şanlıurfa

Van Tıp Dergisi, 2019
INTRODUCTION: The aim of this study is to determine the incidence, type and distribution of congenital anomalies that were diagnosed prenatally in a tertiary center of Sanliurfa which is the city that has the highest birth rate of Turkey.
Sibel Sak, Mert Ulaş Barut, Emin Taşdüzen, Nurullah Peker, Muhammed Erdal Sak   +4 more
doaj   +1 more source

Relation between maternal obesity and fetal congenital malformations

Medical Journal of Babylon, 2020
Background: There is evidence suggests that there is an association between maternal obesity and some congenital abnormalities. Objective: Since there is no local study has been examined the relation between maternal pregnancy obesity and overweight and ...
Imran Suliaman Dawood, Sahar Abdl Hussein Jupori   +1 more
doaj   +1 more source

The primary structure of a monoclonal λ-type immunoglobulin L-chain of subgroup II (Bence-Jones protein NEI): Evolutionary origin of antibody variability [PDF]

, 1971
ObjectiveThe objective of this study is to assess the gestational age at detection and prevalence of anencephaly in the North of The Netherlands over a 5-year period.
Fred A. Garver, Norbert Hilschmann, Edelman, Milstein, Hilschmann, Hilschmann, Niall, Milstein, Hilschmann, Langer, Ponstingl, Kö, Baczko, Watanabe, Schiechl, Hilschmann, Hood, Blombä, Akabori, Scott, Raftery, Anfinsen, Ponstingl, Gray, Woods, Pfleiderer, Smith, Konigsberg, Nordwig, Ponstingl, Putnam, Hirs, Beaven, Ponstingl, Hess, Milstein, Hood, Baglioni, Hood, Kaplan, Brackenridge, Edelman, Wu   +42 more
core   +1 more source

Uncovering the Genetic Landscape of Spinal Dysraphism: A Retrospective Analysis of 150 Fetal Cases

Prenatal Diagnosis, EarlyView.
ABSTRACT Objective Spinal dysraphism (SD) results from incomplete neural tube closure and encompasses a heterogeneous group of congenital anomalies with genetic and environmental etiologies. Although genetic contributions are recognized, causative variants remain insufficiently defined, and the clinical implications of extended genetic testing on ...
I. Bedei, A. Feresin, R. Zemet, D. Berner, D. Polidori, K. Fröbius, A. Skakkebæk, R. Axt‐Fliedner, M. Shoukier, C. Keil   +9 more
wiley   +1 more source

Epidemiologic aspects of neural tube defects in South East Iran [PDF]

, 2006
Objectives: To investigate the rate of neural tube defects (NTDs) and their relation to gender, maternal age, consanguineous marriage, season, and drug consumption in Birjand, Iran.
Afshar, M., Farhud, D., Golalipour, M.J.
core