Results 101 to 110 of about 68,611 (312)

Pathways to motherhood: A single-center retrospective study on fertility preservation and reproductive outcomes in patients with breast cancer

Journal of the Formosan Medical Association
Background: Breast cancer treatments often have negative effects on fertility, which pose challenges among patients who want to be parents in the future.
Chao-Ying Chen, Yu-Chiao Yi, Hwa-Fen Guu, Ya-Fang Chen, Hsiao-Fan Kung, Jui-Chun Chang, Li-Yu Chen, Chih-Chiang Hung, Ming-Jer Chen   +8 more
doaj   +1 more source

MODELING OF THE KINETICS OF CRYOGENIC FREEZING OF LIMA BEAN SEEDS AS A FUNCTION OF INITIAL WATER CONTENT [PDF]

Engenharia Agrícola
Cryopreservation is a technique used to preserve genetic material at ultra-low temperatures in cryogenic germplasm banks. In order to enable the cryopreservation of a seed, it is necessary to study its appropriate freezing temperature and its water ...
Karina M da F. Luciano, Mario E. R. M. Cavalcanti Mata, Mauri Fortes, Maria E. M. Duarte   +3 more
doaj   +2 more sources

Evaluation of different factors affecting the efficiency of oocytes cryopreservation in the bovine model

, 2011
Interest in oocyte cryopreservation has recently increased. Cattle oocytes are sensitive to low temperatures, and despite the efforts of numerous research groups cryopreservation of oocytes remains a difficult task.
De Blasi, Marina
core  

Dietary Glutamine Supplementation Alleviated Rumen Epithelium Oxidative Damage and Apoptosis Induced by Feed Restriction via Maintaining Mitochondrial Homeostasis in Female Yaks

Animal Research and One Health, EarlyView.
Dietary glutamine (Gln) supplementation increased the ATP levels and promoted cell proliferation in the rumen epithelium of feed‐restricted yaks. Besides, Gln inhibited ROS accumulation and reduced oxidative damage and apoptosis in the rumen epithelium of feed‐restricted yaks.
Ziqi Yue, Shanpeng Ke, Liyuan Shi, Rui Hu, Zhisheng Wang, Quanhui Peng, Huawei Zou, Jianxin Xiao, Yahui Jiang, Fali Wu, Yiping Tang   +10 more
wiley   +1 more source

Freezing the Biological Clock: A Viable Fertility Preservation Option for Young Singaporean Women?

, 2013
In March 2012, an article in The Straits Times entitled ‘Freezing eggs could reverse falling birth rate’ suggested that employing the latest oocyte cryopreservation techniques could both foster individual women’s reproductive autonomy and impact ...
Lee, Geok Ling, Blyth, E., Yee, Samantha, Blyth, Eric, Yee, S., Lee, G.L.   +5 more
core  

Clathrate hydrate crystallization

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Clathrate hydrate crystallization has been an area of interest to chemical engineers from the point of view of crystal structure, thermophysical properties, phase equilibria, kinetics, industrial applications, and environmental (climate change) implications.
Peter Englezos
wiley   +1 more source

Cryopreservation of Embryos

, 1992
For the last decade, plant cell cultures have become subjects of intensive research with emphasis on important biotechnological applications such as large scale production of clonal plants, genetic engineering, production and isolation of mutants, selection of variants, screening for resistance to various stresses and creation of new plant species ...
openaire   +2 more sources

Investigating the Cytoskeleton of DRGs Using Cryo‐Electron Microscopy and Deep Learning

Cytoskeleton, EarlyView.
ABSTRACT We describe a method for determining the ultrastructural organization of axons and varicosities of cultured dorsal root ganglion (DRG) neurons using cryogenic electron microscopy (cryo‐EM). Cryo‐EM reveals the dimensions, proximity, and overall organization of biological specimens in a near‐native state, avoiding artifacts of fixation and ...
M. Neal Waxham, Mihir Relan, Matthew T. Swulius, Andrea K. H. Stavoe   +3 more
wiley   +1 more source

Cryopreservation techniques and their application in vegetatively propagated crop plants in Finland

Agricultural and Food Science, 2008
Cryopreservation protocols have been introduced as techniques for germplasm preservation of vegetatively propagated horticultural and staple food crops. In Finland, cryopreservation has been studied since 1990’s, beginning with cryopreservation of forest
A. NUKARI, M. UOSUKAINEN, V-M. ROKKA
doaj  

Controlled ovarian stimulation in cancer patients under 18 years old; a case series

Journal of Ovarian Research
Background Fertility preservation for adolescent pubescent girls is a concern of the healthcare system and parents. Oocyte cryopreservation is regarded as a standard medical intervention for patients with a minimum age of 18 years. Evidence suggests that
Azar Yahyaei, Mahdieh Moridi, Firouzeh Ghaffari   +2 more
doaj   +1 more source