Results 141 to 150 of about 279,657 (361)

TRiC Is a Structural Component of Mammalian Sperm Axonemes

open access: yesCytoskeleton, EarlyView.
ABSTRACT The TRiC chaperonin is responsible for folding ~5%–10% of the proteome in eukaryotic cells. Our recent cryo‐electron microscopy studies of axonemes from diverse mammalian cell types led to the surprising discovery that a fully assembled TRiC chaperonin is a structural component of mammalian sperm flagella, where it is tethered to the radial ...
Alan Brown   +3 more
wiley   +1 more source

Phosphorylation at the Helm: Kinase‐Mediated Regulation of Primary Cilia Assembly and Disassembly

open access: yesCytoskeleton, EarlyView.
ABSTRACT The primary cilium serves as an antenna of most vertebrate cells and is important for conveying cues from several signaling pathways into appropriate cellular responses during development and homeostasis. Cilia assembly and disassembly processes are thought to be strictly controlled; however, the precise nature of molecular events underlying ...
Andrea Lacigová, Lukáš Čajánek
wiley   +1 more source

β-Glucuronidase, Lipase and Esterase in the Testis of the Cryptorchid Rat [PDF]

open access: bronze, 1958
Masando Hayashi   +3 more
openalex   +1 more source

Titin Is Present in the Elastic Tethers That Connect Separating Anaphase Chromosomes in Crane‐Fly Spermatocytes

open access: yesCytoskeleton, EarlyView.
ABSTRACT Elastic tethers connect telomeres of separating chromosomes in anaphase of animal cells. Immunofluorescence staining of titin in crane‐fly spermatocytes, using 4 different antibodies, shows that the giant elastic protein titin seems to be a component of mitotic tethers: titin “strands” extend between separating chromosomes, connecting their ...
Demetra Economopoulos   +5 more
wiley   +1 more source

Pubertas Precox in A Six-Year-Old Boy Produced by a Tumor of the Testis, Probably of Interstitial Cell Origin

open access: bronze, 1942
AUGUST A. WERNER   +4 more
openalex   +1 more source

Potent, Selective, and Drug‐Like G Protein‐Coupled Receptor Kinase 5 and 6 Inhibitors: Design, Synthesis, and X‐Ray Structural Studies

open access: yesChemMedChem, EarlyView.
Herein, X‐ray structure‐based design, synthesis, and evaluation of a series of potent and selective small molecules G protein‐coupled receptor kinase 5 (GRK5) and GRK6 inhibitors that exhibit high selectivity against GRK2 are reported. A high‐resolution X‐ray crystal structure of GRK5 and inhibitor 6t complex provides important molecular insight for ...
Arun K. Ghosh   +5 more
wiley   +1 more source

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