Responsiveness of early embryos to environmental insults: Potential protective roles of HSP70 and glutathione

Theriogenology

Volumn 55, Issue 1, 2001, Pages 209-223

  Edwards, J L ^a   King, W A ^b   Kawarsky, S J ^b   Ealy, A D ^c  

^a UNIVERSITY OF TENNESSEE   (United States)

^b UNIVERSITY OF GUELPH   (Canada)

^c PENNSYLVANIA STATE UNIVERSITY   (United States)

Author keywords

Embryo; Glutathione; Heat shock; HSP70; Sex differences; Thermotolerance

Indexed keywords

GLUTATHIONE; HEAT SHOCK PROTEIN 70; HEAT SHOCK PROTEINS 70;

ANIMAL; CATTLE; CELL COUNT; CELL PROTECTION; CONFERENCE PAPER; EMBRYO; EMBRYO DEVELOPMENT; ENVIRONMENT; FEMALE; GENE EXPRESSION REGULATION; HEAT; HEAT STRESS; HEAT TOLERANCE; MALE; NONHUMAN; PROTEIN SYNTHESIS; SEX DIFFERENCE; SEXUAL DEVELOPMENT; STRESS; TIME;

ANIMALS; CATTLE; EMBRYO; ENVIRONMENT; FEMALE; GLUTATHIONE; HEAT; HSP70 HEAT-SHOCK PROTEINS; MALE; SEX CHARACTERISTICS; STRESS; TIME FACTORS;

BOVINAE;

EID: 0035187715     PISSN: 0093691X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0093-691X(00)00455-6     Document Type: Conference Paper

References (95)

1. Oxygen-reactive species and antioxidant response during development: The metabolic paradox of cellular differentiation
2. Embryonic mortality following culture in vitro of one- and two-cell rabbit eggs at elevated temperatures
3. Transcription of paternal Y-linked genes in the human zygote as early as the pronucleate stage
4. Efficacy of vitamin E and glutathione for thermoprotection of murine morulae
5. Evidence that glutathione is involved in thermotolerance of preimplantation mouse embryos
6. Response of preimplantation murine embryos to heat shock as modified by developmental stage and glutathione status
7. Differential cleavage rates and sex determination in bovine embryos
8. Morphological development and sex of bovine in vitro-fertilized embryos
9. Sex and development in bovine in vitro fertilized embryos
10. A review of embryonic mortality in cattle
11. Tissue glutathione, nutrition and oxidative stress
12. Glucose controls sex-related growth rate differences of bovine embryos produced in vitro
13. A Y-chromosomal effect on blastocyst cell number in mice
14. Estimation and manipulation of glutathione levels in peripubertal mouse ovaries and ova: Relevance to sperm nucleus transformation in the fertilized egg
15. 3H]uridine incorporation into the cow embryo
16. Effect of season and high environmental temperature on fertility of Holstein cattle
17. Transcriptional control of development, protein synthesis, and heat-induced heat shock protein 70 synthesis in 2-cell bovine embryos
18. Expression of the HSP70.1 gene, a landmark of early zygotic activity in the mouse embryo is restricted to the first burst of transcription
19. * Hsp70 genes and heat shock factors during preimplantation phase of mouse development
20. Fertilization and embryonic mortality rates in beefheifers after artificial insemination
21. X chromosome inactivation in the preattachrnent bovine embryo
22. Protein synthesis and protein phosphorylation during heat stress, recovery, and adaptation
23. Embryo and foetal loss in beef heifers between day 14 of gestation and full term
24. Critical period for early embryo mortality in ewes exposed to high ambient temperature
25. Thermoprotection of preimplantation bovine embryos from heat shock by glutathione and taurine
26. Developmental changes in embryonic resistance to adverse effects of maternal heat stress in cows
27. Induced thermotolerance during early development of murine and bovine embryos
28. Developmental changes in sensitivity of bovine embryos to heat shock and use of antioxidants as thermoprotectants
29. Regulation of heat shock protein 70 synthesis by heat shock in the preimplantation routine embryo
30. Ontogeny of temperature-regulated heat shock protein 70 synthesis in preimplantation bovine embryos
31. Elevated temperature increases heat shock protein 70 synthesis in bovine two-cell embryos and compromises function of maturing oocytes
32. Differential responses of bovine oocytes and preimplantation embryos to heat shock
33. Early embryo development in the mammal. I. Effects of experimental alterations during first cell division in the mouse zygote
34. Both X chromosomes function before visible Xchromosome inactivation in female mouse embryos
35. Does heat shock enhance oxidative stress? Studies from ferrous and ferric iron
36. Qualitative and quantitative changes in protein synthesis occur at the 8-16 cell stage of embryogenesis in the cow
37. Use of low-salt culture medium for in vitro maturation of porcine oocytes is associated with elevated oocyte glutathione levels and enhanced male pronuclear formation after in vitro fertilization
38. Status of glutathione during oxidant-induced oxidative stress in the preimplantation mouse embryo
39. Synthesis of glutathione in the preimplantation mouse embryo
40. Developmental regulation of a constitutively expressed mouse mRNA encoding a 72-kDa heat shock-like protein
41. Glutathione: Interorgan translocation, turnover, and metabolism
42. Potent and specific inhibition of glutathione synthesis by buthionine sulfoximine (S-n-butyl homocysteine sulfoximine)
43. In vitro preimplantation mouse embryo development with incubation temperatures of 37 and 39 C
44. Physiological, environmental, and hormonal factors at insemination which may affect conception
45. Expression of the major heat shock protein (hsp70) family during early mouse embryo development
46. The effect of in vivo glutathione depletion with buthionine sulfoximine on rat embryo development
47. Oxygen toxicity, oxygen radicals, transition metals and disease
48. Possbile roles for heat shock protein 70 and glutathione in protection of the mammalian preimplantation embryo from heat shock
49. Role of glutathione and Hsp70 in acquisition of thermotolerance in postimplantation rat embryos
50. Heat-shock gene expression in animal embryonic systems
51. Thermolability of mouse oocytes is due to the lack of expression and/or inducibility of Hsp70
52. Characterization and sequence of a mouse hsp70 gene and its expression in mouse cell lines
53. The effect of in vivo GSH depletion on thermosensitivity, radiosensitivity and thermal radiosensitization
54. Mechanisms of membrane damage for CHO cells heated in suspension
55. Genetic differences in heat-induced tolerance to cadmium in cultured mouse embryos are not correlated with changes in a 68 kD heat shock protein
56. Nucleolus organizer regions and nucleoli in preattachment bovine embryos
57. The sex ratios of bovine embryos produced in vivo and in vitro
58. HGPRT activity changes in preimplantation mouse embryos
59. Hyperthermia enhances the cytotoxic effects of reactive oxygen species to Chinese hamster cells and bovine endothelial cells in vitro
60. Superoxide dismutase levels in Chinese hamster ovary cells and ovarian carcinoma cells after hyperthermia or exposure to cycloheximide
61. A role for reduced oxygen species in heat induced cell killing and the induction of thermotolerance
62. Expression of thermotolerance following microinjection of glutathione disulfide
63. Effect of cysteamine on glutathione level and developmental capacity of bovine oocyte matured in vitro
64. Glutathione elevation during thermotolerance induction and thermosensitization by glutathione depletion
65. Altered expression of heat shock proteins in embryonic carcinoma and mouse early embryonic cells
66. Heat does not induce synthesis of heat shock proteins or thermotolerance in the earliest stage of mouse embryo development
67. Heat shock proteins
68. Heat shock protein synthesis and cell survival in clones of normal and simian virus 40-transformed mouse embryo cells
69. Heat-induced apoptosis in preimplantation bovine embryos
70. Sex-related growth rate differences in mouse preimplantation embryos in vivo and in vitro
71. Importance of glutathione in the acquisition and maintenance of sperm nuclear decondensing activity in maturing hamster oocytes
72. The role of disulfide bond reduction during mammalian sperm nuclear decondensation in vivo
73. Hydrogen peroxide as a mediator of programmed cell death in the blastocyst
74. Analysis of seasonal fluctuations of reproductive performance in dairy cows
75. Embryonic development in superovulated dairy cattle exposed to elevated ambient temperatures between days 1 to 7 post insemination
76. Influence of summer heat stress on pregnancy rates of lactating dairy cattle following embryo transfer or artificial insemination
77. Embryonic development superovulated dairy cattle exposed to elevated ambient temperatures between the onset of estrus and insemination
78. Heat shock is lethal to fibroblasts microinjected antibodies against hsp70
79. Relationships between energy metabolism and development of early mammalian embryos
80. Reproductive wastage following artificial insemination of heifers
81. Seasonal variations in post-partum plasma progesterone levels and conception in primiparous and multiparous dairy cows
82. The effects of glutathione depletion on thermotolerance and heat stress protein synthesis
83. Cellular glutathione, thermal sensitivity, and thermotolerance in Chinese hamster fibroblasts and their heat-resistant variants
84. Nitrogen metabolism and lipid peroxidation during hyperthermia perfusion of human livers with cancer
85. Effect of glutathione depletion by buthionine sulfoximine on embryonic development in vitro
86. Causes of low breeding efficiency in dairy cattle associated with seasonal high temperatures
87. Environment and reproduction
88. Glucose and glutamine metabolism in pre-attachment cattle embryos in relation to sex and stage of development
89. Effects of post-breeding thermal stress on embryonic mortality of swine
90. In vitro manipulation of early mouse embryos induces HIV-LTR lacZ transgene expression
91. Heat shock gene expression is regulated during teratocarcinoma cell differentiation and early embryonic development
92. Alterations in the relative abundance of gene transcripts in preimplantation embryos cultured in medium supplemented with either serum or PVA
93. Sex-related differences in developmental rates of bovine embryos produced and cultured in vitro
94. Relationships between the completion of first cleavage and the chromosomal complement, sex, and developmental rates of bovine embryos generated in vitro
95. Glutathione concentration during maturation and after fertilization in pig oocytes: Relevance to the ability of oocytes to form male pronucleus