Nuclear, cytoplasmic and mitochondrial patterns of ovulated oocytes in young and aged mares

Theriogenology

Volumn 58, Issue 2-4, 2002, Pages 689-692

  Aguilar, J J ^a   Losinno, L ^a   Koncurat, M ^a   Miragaya, M H ^b  

^a DEPARTAMENTO DE QUÍMICA   (Argentina)

^b UNIVERSIDAD DE BUENOS AIRES   (Argentina)

Author keywords

[No Author keywords available]

Indexed keywords

AGE; ANIMAL CELL; BODY MASS; CELL STRUCTURE; CONFERENCE PAPER; CONFOCAL MICROSCOPY; CONTROLLED STUDY; CYTOPLASM; DENTITION; DEVELOPMENTAL BIOLOGY; FEMALE; HORSE; METAPHASE; MITOCHONDRION; NONHUMAN; OOCYTE MATURATION; OVULATION; REPRODUCTION; THICKNESS; ZONA PELLUCIDA;

ANIMALIA; EQUUS CABALLUS;

EID: 0036341553     PISSN: 0093691X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0093-691X(02)00773-2     Document Type: Article

References (13)

1. Relationships of age to uterine function and reproductive efficiency in mares
2. Age-associated subfertility before entry of embryo into the uterus of mares
3. Defective oocytes as a cause of subfertility in old mares
4. Maternal age effect on early human embryonic development and blastocyst formation
5. Cytoplasmic and cumulus cell morphology of in vivo periovulatory equine eggs
6. Reduced reproductive efficiency in the aged mare: Role of early embryonic loss
7. Survival of Day-4 embryos from young normal and aged, subfertile mares after transfer to normal recipient mares
8. In vitro maturation of equine oocytes obtained from different age groups of sexually mature mares
9. Poor oocyte quality rather than implantation failure as a cause of age-related decline in female fertility
10. DNA fragmentation of oocytes in aged mice
11. Cumulus expansion, chromatin configuration and meiotic competence in horse oocytes: A new hypothesis
12. Cellular fragmentation and DNA cleavage are independent events during oocyte apoptosis in vitro