Results 41 to 50 of about 246,397 (290)
Fetal calcifications are associated with chromosomal abnormalities. [PDF]
PLoS ONE, 2015 The biological importance of calcifications occasionally noted in fetal tissues (mainly liver) at autopsy or ultrasound is largely unexplored. Previous reports hint at an association to infection, circulatory compromise, malformations or chromosomal ...
Ellika Sahlin +4 more
doaj +1 more source
Veterinary Clinics of North America: Food Animal Practice, 1993 Chromosome abnormalities have been described in food animals since 1964. Some are self-limiting because they cause sterility or other developmental defects incompatible with normal growth and development, making them unacceptable for production systems.
openaire +2 more sources
Women’s experiences of coping with pregnancy\ud termination for fetal abnormality [PDF]
, 2013 Pregnancy termination for fetal abnormality (TFA) can have significant psychological consequences. Most research focus on measuring the psychological outcome of TFA,\ud and little is known about the coping strategies involved.
Lafarge, Caroline +2 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background and Aims Infant bone and soft tissue neoplasms present distinct clinical challenges and lack large‐scale data to inform treatment decisions. This study aims to characterize bone and soft tissue neoplasms in infants in Canada and to compare their outcomes with those of older pediatric patients.
Samuel Sassine +21 more
wiley +1 more source
Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential
FEBS Letters, EarlyView.Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta +3 more
wiley +1 more source
Antenatal screening for chromosomal and genetic abnormalities:Cost effectiveness and outcome [PDF]
Journal of Analytical Research in Clinical Medicine, 2018 Introduction: As an essential part of antenatal care, pregnant women of all ages should be offered screening for chromosomal abnormalities before 20 weeks of gestation.
Simin Tagavi +7 more
doaj +1 more source
FEBS Letters, EarlyView.This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee +2 more
wiley +1 more source
Consanguinity and chromosomal abnormality [PDF]
, 2005 BACKGROUND: Consanguinity is defined as the marriage between close relatives. The deleterious effects associated with consanguinity may be caused by the expression of rare recessive genes inherited from common ancestors.
S. Amudha, N. Aruna, S. Rajangam
core
Aneuploidy and DNA Fragmentation in Sperm of Carriers of a Constitutional Chromosomal Abnormality
, 2011 Among various causes responsible for infertility, it has been admitted for a long time that male infertility can be due to impaired spermatogenesis and/or balanced structural chromosomal abnormalities.
V. Amice +7 more
core +1 more source
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source