Results 31 to 40 of about 11,901,652 (317)

Cells, Stem Cells, and Cancer Stem Cells [PDF]

Seminars in Reproductive Medicine, 2013
The stem cell field owes a great deal to the previous work conducted by embryologists and researchers devoted to reproductive medicine. The time is coming when this emerging field will pay off in the reproductive sciences by offering new avenues of understanding gametogenesis and early embryonic development.
Aguilar-Gallardo, C, Simon, C
openaire   +3 more sources

Identifiability and privacy in pluripotent stem cell research [PDF]

, 2014
Data sharing is an essential element of research; however, recent scientific and social developments have challenged conventional methods for protecting privacy.
Williams, C, Bredenoord, AL, Rooke, Heather, Isasi, R;Andrews, PW;Baltz, JM;Bredenoord, AL;Burton, P;Chiu, IM;Hull, SC;Jung, JW;Kurtz, A;Lomax, G;Ludwig, T;McDonald, M;Morris, C;Ng, HH;Rooke, H;Sharma, A;Stacey, GN;Williams, C;Zeng, F;Knoppers, BM, Baltz, Jay M, Sharma, A, Zeng, F, Ludwig, Tenneille, Kurtz, A, Morris, Clive, Ng, HH, Isasi, Rosario, McDonald, M, Kurtz, Andreas, Burton, P, Zeng, Fanyi, Chiu, Ing-Ming, Andrews, Peter W, Morris, C, Jung, J-W, Lomax, Geoffrey, Burton, Paul, Lomax, G, Sharma, Alka, Hull, SC, Chiu, I-M, Bredenoord, Annelien L, Andrews, PW, Stacey, GN, McDonald, Michael, Stacey, Glyn N, Jung, Ji-Won, Ludwig, T, Rooke, H, Knoppers, BM, Williams, Clare, Isasi, R, Baltz, JM, Baltz, Jay M., Andrews, Peter W., Ng, Huck Hui, Stacey, Glyn N., Bredenoord, Annelien L., Knoppers, Bartha Maria, Hull, Sara Chandros   +44 more
core   +1 more source

COPII vesicles and the expansion of the phagophore

eLife, 2019
A new study has identified the proteins that adapt COPII vesicles to the needs of starving cells.
Catherine Rabouille
doaj   +1 more source

Cell-by-Cell Deconstruction of Stem Cell Niches [PDF]

Cell Stem Cell, 2020
Single-cell sequencing approaches offer exploration of tissue architecture at unprecedented resolution. These tools are especially powerful when deconvoluting highly specialized microenvironments, such as stem cell (SC) niches. Here, we review single-cell studies that map the cellular and transcriptional makeup of stem and progenitor niches and discuss
Anastasia N, Tikhonova, Audrey, Lasry, Rebecca, Austin, Iannis, Aifantis   +3 more
openaire   +2 more sources

Establishment and content of sugars and phenols in Physalis callus obtained from different explants and concentrations of bap and naa - doi: 10.4025/actascibiolsci.v36i1.18074

Acta Scientiarum: Biological Sciences, 2013
Obtaining cells of Physalis pubescens is of interest for studies of primary and secondary metabolic pathways, in the search for new active molecules. Our objectives were to evaluate the regeneration potential of explants from different parts of the plant,
Douglas Junior Bertoncelli, Marisa de Cacia Oliveira, Amanda Izabel dos Passos, Ana Claudia Ariati, Alexandre Osmar Ortolan, Elaine de Paula Witt   +5 more
doaj   +1 more source

The cell secretome, a mediator of cell-to-cell communication [PDF]

Prostaglandins & Other Lipid Mediators, 2015
We are witnessing the emergence of a novel type of biological regulation, namely, the communication between cells via their secreted substances, the secretome. This brief overview is based on the available published data and our own experience. We discuss three vignettes illustrating the importance of communication via the secretome: (1) the secretome ...
Joseph, Zullo, Kei, Matsumoto, Sandhya, Xavier, Brian, Ratliff, Michael S, Goligorsky   +4 more
openaire   +2 more sources

Stem Cell States, Fates, and the Rules of Attraction

, 2009
Understanding cell-fate decisions in stem cell populations is a major goal of modern biology. Stem and progenitor cell populations are often heterogeneous, which may reflect stem cell subsets that express subtly different properties, including different ...
Andrews, Peter W., Peterson, Carsten, Enver, Tariq, Pera, Martin, Peterson, Carsten,   +4 more
core   +1 more source

Effect of Pore Size on Cell Behavior Using Melt Electrowritten Scaffolds

Frontiers in Bioengineering and Biotechnology, 2021
Tissue engineering technology has made major advances with respect to the repair of injured tissues, for which scaffolds and cells are key factors. However, there are still some issues with respect to the relationship between scaffold and cell growth ...
Yu Han, Yu Han, Meifei Lian, Meifei Lian, Qiang Wu, Zhiguang Qiao, Zhiguang Qiao, Binbin Sun, Binbin Sun, Kerong Dai, Kerong Dai   +10 more
doaj   +1 more source

Stress-Induced Changes in Bone Marrow Stromal Cell Populations Revealed through Single-Cell Protein Expression Mapping

, 2019
International audienceStromal cell populations that maintain hematopoietic stem and progenitor cells (HSPCs) are generally characterized in steady-state conditions.
Scadden, David, Scadden, Elizabeth, Rhee, Catherine, Kfoury, Youmna, Karabacak, Nezihi Murat, Brouse, Thomas, Baryawno, Ninib, Courties, Gabriel, Nahrendorf, Matthias, Lee, Dongjun, Severe, Nicolas, Gustafsson, Karin, Toner, Mehmet, Kokkaliaris, Konstantinos, Garcia-Robledo, Juan Esteban, Kfoury, Y, Courties, G, Lee, D, Gustafsson, K, Baryawno, N,, Scadden, EW, Rhee, C, Severe, N, Karabacak, NM, Kokkaliaris, KD   +24 more
core   +1 more source

Characterization of the Bronchoalveolar Lavage Fluid by Single Cell Gene Expression Analysis in Healthy Dogs: A Promising Technique

Frontiers in Immunology, 2020
Single-cell mRNA-sequencing (scRNA-seq) is a technique which enables unbiased, high throughput and high-resolution transcriptomic analysis of the heterogeneity of cells within a population.
Aline Fastrès, Dimitri Pirottin, Laurence Fievez, Thomas Marichal, Christophe J. Desmet, Fabrice Bureau, Cécile Clercx   +6 more
doaj   +1 more source