Results 1 to 10 of about 956,419 (320)

Philip Siekevitz: Bridging biochemistry and cell biology [PDF]

open access: yesJournal of Cell Biology, 2010
Philip Siekevitz, an Emeritus Professor at the Rockefeller University who made pioneering contributions to the development of modern cell biology, passed away on December 5th, 2009. He was a creative and enthusiastic scientist, as well as a great experimentalist who throughout his lifetime transmitted the joy of practicing science and the happiness ...
David D. Sabatini   +17 more
core   +7 more sources

Biochemistry and cell biology of bacterial endotoxins [PDF]

open access: yesFEMS Immunology & Medical Microbiology, 1996
Endotoxin was first described by Richard Pfeiffer as a heat-stable, cell-associated material isolated from Vibrio cholerue [l] which induced toxic reactions in guinea-pigs. He recognized this material to be clearly distinguishable from the heat-labile exotoxins which are secreted by bacteria.
Artur J. Ulmer   +4 more
openaire   +4 more sources

Biochemistry and cell biology of silica formation in sponges [PDF]

open access: yesMicroscopy Research and Technique, 2003
AbstractThe main inorganic material forming the skeletal elements in Demospongiae as well as in Hexactinellida, the spicules, is amorphous silica. The spicules occur in the cytoplasm and the extracellular space and also in the nucleus (as silicate crystals) of some sponge cells; the function in the latter compartment is unknown.
Gaël Le Pennec   +3 more
openaire   +4 more sources

N-arachidonylglycine is a caloric state-dependent circulating metabolite which regulates human CD4+T cell responsiveness [PDF]

open access: yes, 2023
Acknowledgments We thank Drs. Zoe Hall and Sonia Liggi of the University of Cambridge Biochemistry Department for their contributions to metabolomics analysis and data processing.
Baumer, Yvonne   +10 more
core   +1 more source

1) Duloxetine strengthens osteoblast activation by prostaglandin E1 : Upregulation of p38 MAP kinase ; 2) Duloxetine suppresses BMP-4-induced release of osteoprotegerin via inhibition of the SMAD signaling pathway in osteoblasts [PDF]

open access: yes, 2022
岐阜大学(Gifu University)博士(医学)博士論文 (Doctoral dissertation)1) 以下に掲載 Prostaglandins & Other Lipid Mediators (2020) 151, 1064812) 以下に掲載 Biochemistry and Cell Biology (2021) 99(5), p.578-586doctoral ...
398582, 舘, 順子
core   +1 more source

Study of the cell biology and biochemistry of cherubism. [PDF]

open access: yesJournal of Clinical Pathology, 1998
AIMS: To establish whether the multinucleate cells in lesions of patients with cherubism are also osteoclasts and if this is the case whether they were responsive to calcitonin; to carry out cytogenetic studies on two members of the same family affected by cherubism in an attempt to identify any major chromosomal defects; and to perform an in-depth ...
J Southgate   +4 more
openaire   +3 more sources

Q & A [PDF]

open access: yes, 2004
Jordan Raff is a Cancer Research UK funded group leader at the Wellcome/CR-UK Gurdon Institute in Cambridge, England. He obtained his PhD from the Department of Biochemistry at Imperial College, London, and he worked as a Post-doctoral fellow at the ...
Raff, Jordan
core   +1 more source

The untapped potential of plant thin cell layers [PDF]

open access: yes, 2015
Thin cell layers (TCLs), which contain a small number of cells or tissues, are explants excised from different organs (stems, leaves, roots, inflorescences, flowers, cotyledons, hypocotyls/epicotyls, and embryos).
Botero Giraldo   +15 more
core   +1 more source

Las ideas del alumnado sobre el concepto de célula al finalizar la Educación General Básica [PDF]

open access: yes, 1993
This work presents research on children's ideas conceming cells. The concept of the cell is studied from 13 years onwards and is developed in many biology textbooks at this level. The autor's hypothesis is that the concept of the cell is very complex and
Caballer Senabre, Mª J., Giménez, I.
core   +2 more sources

The human Cranio Facial Development Protein 1 (Cfdp1) gene encodes a protein required for the maintenance of higher-order chromatin organization [PDF]

open access: yes, 2017
The human Cranio Facial Development Protein 1 (Cfdp1) gene maps to chromosome 16q22.2-q22.3 and encodes the CFDP1 protein, which belongs to the evolutionarily conserved Bucentaur (BCNT) family.
Atterrato, Maria Teresa   +5 more
core   +3 more sources

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