Results 131 to 140 of about 26,893,016 (421)
BioTechniques, 2018 Most conventional hypoxic cell culture systems undergo reoxygenation during experimental manipulations, resulting in undesirable effects including the reduction of cell viability.
Seung Yeob Lee, Sung Yang
doaj +1 more source
Derivation of Rabbit Embryonic Stem Cells from Vitrified–Thawed Embryos [PDF]
, 2015 The rabbit is a useful animal model for regenerative medicine. We previously developed pluripotent rabbit embryonic stem cell (rbESC) lines using fresh embryos. We also successfully cryopreserved rabbit embryos by vitrification.
An, Li-You +8 more
core +1 more source
FEBS Letters, EarlyView.We present the first solution structure of the Ca2+‐depleted LETM1 F‐EF‐hand through a D676A/N678A Ca2+ binding‐deficient mutant, revealing a closed hydrophobic cleft caused by a unique F1‐helix pivot. The apo LETM1 F‐EF‐hand exhibits regiospecific hot and cold unfolding, sensitivity to physiological pH changes and potential for promiscuous heterotypic
Qi‐Tong Lin +2 more
wiley +1 more source
Past, present, and future of microcarrier-based tissue engineering
Journal of Orthopaedic Translation, 2015 The top issue in tissue engineering is how to obtain more seed cells quickly and to preserve their characteristic morphology during in vitro expansion culture of cells. Microcarriers can help to amplify cell numbers and maintain the appropriate phenotype
Bingyan Li +7 more
doaj +1 more source
The cell cycle related rhythms, cells' states correlation and the cancer [PDF]
arXiv, 2015 We consider the decision making by mammalian cells, looking them as dynamic systems with rhythms. We calculate the effective dimension of the cell division model of the healthy mammalian cells consistent with the data: it is described via a four dimensional dynamic system. We assume that the cell's decision making property is strongly affected by the
arxiv
Color Atlas of Clinical Hematology, 1990 Much of the research in the Pringle laboratory exploits the power of yeast as an experimentally tractable model eukaryote to investigate fundamental problems in cell and developmental biology such as the mechanisms of cell polarization and cytokinesis ...
S. Dolomatov, E. Ageeva, Walery Zukow
semanticscholar +1 more source
The cell fusion-free vegetable list helps organic farmers to find suitable cultivars (Liveseed Practice Abstract) [PDF]
, 2019 You can download the list for free in German and French: https://www.fibl.org/en/shop-en/1671-zf-freie-sorten.html Further Information: FiBL breeding manual https://www.fibl.org/en/shop-en/1202-plant-breeding.html - IFOAM-strategy on artificial CMS
Kimmel, Thomas +2 more
core
Recombinant Rabbit Leukemia Inhibitory Factor and Rabbit Embryonic Fibroblasts Support the Derivation and Maintenance of Rabbit Embryonic Stem Cells [PDF]
, 2012 The rabbit is a classical experimental animal species. A major limitation in using rabbits for biomedical research is the lack of germ-line-competent rabbit embryonic stem cells (rbESCs).
Chen, Chien-Hong +11 more
core +1 more source
Insertion of the FeB cofactor in cNORs lacking metal inserting chaperones
FEBS Letters, EarlyView.Nitric oxide reductase is an enzyme found in the bacterial denitrification pathway. The NOR active site contains a non‐heme iron, often, but not always inserted with the assistance of chaperones. Here, we study the insertion of FeB in the subfamily of cNORs lacking chaperones and found a putative channel, conserved in the family, perhaps enabling the ...
Sofia Appelgren, Pia Ädelroth
wiley +1 more source
História, Ciências, Saúde: Manguinhos, 1998 Este trabalho foi motivado pela necessidade de se definir parâmetros de apresentação e tratamento da informação científica em materiais de ensino. Através de consultas a bibliotecas e a especialistas em ciências da saúde e artes gráficas e visuais, fez ...
Marina Azevedo Morato +3 more
doaj +1 more source