Results 31 to 40 of about 6,470,185 (304)

Cry2 Is Critical for Circadian Regulation of Myogenic Differentiation by Bclaf1-Mediated mRNA Stabilization of Cyclin D1 and Tmem176b

Cell Reports, 2018
Summary: Circadian rhythms regulate cell proliferation and differentiation; however, little is known about their roles in myogenic differentiation. Our synchronized differentiation studies demonstrate that myoblast proliferation and subsequent myotube ...
Matthew Lowe, Jacob Lage, Ellen Paatela, Dane Munson, Reilly Hostager, Ce Yuan, Nobuko Katoku-Kikyo, Mercedes Ruiz-Estevez, Yoko Asakura, James Staats, Mulan Qahar, Michaela Lohman, Atsushi Asakura, Nobuaki Kikyo   +13 more
doaj   +1 more source

Analysis of Cell–Cell Bridges in Haloferax volcanii Using Electron Cryo-Tomography Reveal a Continuous Cytoplasm and S-Layer

Frontiers in Microbiology, 2021
Halophilic archaea have been proposed to exchange DNA and proteins using a fusion-based mating mechanism. Scanning electron microscopy previously suggested that mating involves an intermediate state, where cells are connected by an intercellular bridge ...
Shamphavi Sivabalasarma, Shamphavi Sivabalasarma, Hanna Wetzel, Phillip Nußbaum, Chris van der Does, Morgan Beeby, Sonja-Verena Albers, Sonja-Verena Albers   +7 more
doaj   +1 more source

Fusion of secretory vesicles isolated from rat liver [PDF]

, 1978
Secretory vesicles isolated from rat liver were found to fuse after exposure to Ca2+. Vescle fusion is characterized by the occurrence of twinned vesicles with a continuous cleavage plane between two vesicles in freeze-fracture electron microscopy.
Dahl, Gerhard, Dahl, G., Gratzl, Manfred   +2 more
core   +1 more source

Tumor Hybrid Cells: Nature and Biological Significance

Frontiers in Cell and Developmental Biology, 2022
Metastasis is the leading cause of cancer death and can be realized through the phenomenon of tumor cell fusion. The fusion of tumor cells with other tumor or normal cells leads to the appearance of tumor hybrid cells (THCs) exhibiting novel properties ...
Maria S. Tretyakova, Ayalur R. Subbalakshmi, Maxim E. Menyailo, Mohit Kumar Jolly, Evgeny V. Denisov   +4 more
doaj   +1 more source

Distinct Requirements for HIV-Cell Fusion and HIV-mediated Cell-Cell Fusion [PDF]

Journal of Biological Chemistry, 2015
Whether HIV-1 enters cells by fusing with the plasma membrane or with endosomes is a subject of active debate. The ability of HIV-1 to mediate fusion between adjacent cells, a process referred to as "fusion-from-without" (FFWO), shows that this virus can fuse with the plasma membrane.
Naoyuki, Kondo, Mariana, Marin, Jeong Hwa, Kim, Tanay M, Desai, Gregory B, Melikyan   +4 more
openaire   +2 more sources

Cell fusion: a hidden enemy? [PDF]

, 2003
The recent findings that cell fusion may be involved in stem cell differentiation (Medvinsky and Smith, 2003) raise a possibility that cell fusion has undiscovered functions, some of which can perhaps be found by revisiting the old ideas that cell fusion
Duelli, Dominik, Lazebnik, Yuri, Lazebnik, Yuri, Duelli, Dominik   +3 more
core   +1 more source

Arsenic Trioxide Promotes Tumor Progression by Inducing the Formation of PGCCs and Embryonic Hemoglobin in Colon Cancer Cells

Frontiers in Oncology, 2021
Arsenic trioxide (ATO) has been used to treat acute promyelocytic leukemia. However, it is not effective in treating solid tumors such as colorectal cancer.
Zugui Li, Minying Zheng, Hao Zhang, Xiaohui Yang, Linlin Fan, Fangmei Fu, Fangmei Fu, Junjie Fu, Junjie Fu, Rui Niu, Man Yan, Shiwu Zhang   +11 more
doaj   +1 more source

The structure of Herpesvirus Fusion Glycoprotein B-Bilayer Complex reveals the protein-membrane and lateral protein-protein interaction [PDF]

, 2013
Glycoprotein B (gB) is a key component of the complex herpesvirus fusion machinery. We studied membrane interaction of two gB ectodomain forms and present an electron cryotomography structure of the gB-bilayer complex.
Topf, Maya, Huiskonen, JT, Topf, M., Maurer, U., Whitbeck, J., Maurer, U.E., Gruenewald, Kay, Cohen, G., Cairns, T.M., Eisenberg, R.J., Huiskonen, Juha T., Whitbeck, J.C., Zeev-Ben-Mordehai, T, Cohen, Gary H., Cohen, GH, Cairns, Tina M., Hannah, BP, Hannah, B.P., Cohen, G.H., Pandurangan, A., Zeev-Ben-Mordehai, T., Grünewald, K, Eisenberg, Roselyn J., Cairns, T., Huiskonen, J.T., Maurer, Ulrike E., Grünewald, Kay, Eisenberg, RJ, Topf, M, Grünewald, K., Maurer, UE, Pandurangan, Arun Prasad, Whitbeck, JC, Zeev-Ben-Mordehai, Tzviya, Huiskonen, J., Hannah, Brian P., Hannah, B., Pandurangan, Arun, Pandurangan, AP, Eisenberg, R., Whitbeck, J. Charles, Cairns, TM   +41 more
core   +2 more sources

Colorimetry in Nuclear Fusion Research

, 2022
0000-0001-5522-3082Colorimetry is a unique technique among research fields. The technique is also utilized in nuclear fusion research. The motivation is to evaluate the wide range of distribution of the deposition layer on the surface of the vacuum ...
MOTOJIMA, Gen, 66700
core   +1 more source

Normal microspore production after cell fusion in Brachiaria jubata (Gramineae)

Genetics and Molecular Biology, 2003
Cytogenetic studies were carried out on 22 accessions of Brachiaria jubata from the Embrapa Beef Cattle Brachiaria collection. One accession was diploid (2n = 2x = 18) and the remaining 21 were tetraploid (2n = 4x = 36). Among five tetraploid accessions,
Andréa Beatriz Mendes-Bonato, Claudicéia Risso-Pascotto, Maria Suely Pagliarini, Cacilda Borges do Valle   +3 more
doaj   +1 more source