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Ultrastructure of Sorubim lima (Teleostei, Siluriformes, Pimelodidae) spermiogenesis
(2000-10-01)
The spermiogenesis and the spermatozoon ultrastructure of Sorubim lima were studied. Our observations showed that early spermatids are round-shaped cells, have spherical nucleus with diffuse chromatin, small quantity of ...
Ultrastructure of Sorubim lima (Teleostei, Siluriformes, Pimelodidae) spermiogenesis
(2000-10-01)
The spermiogenesis and the spermatozoon ultrastructure of Sorubim lima were studied. Our observations showed that early spermatids are round-shaped cells, have spherical nucleus with diffuse chromatin, small quantity of ...
Cathepsin X cleaves the beta 2 cytoplasmic tail of LFA-1 inducing the intermediate affinity form of LFA-1 and alpha-actinin-1 binding
(WILEY-V C H VERLAG GMBH, 2009)
The motility of T cells depends on the dynamic spatial regulation of integrin-mediated adhesion and de-adhesion. Cathepsin X, a cysteine protease, has been shown to regulate T-cell migration by interaction with lymphocyte ...
The rat liver na+/bile acid cotransporter - importance of the cytoplasmic tail to function and plasma membrane targeting
(AMERICAN SOCIETY FOR BIOCHEMISTRY AND MOLECULAR BIOLOGY, 2001)
Peptides and peptide-derived molecules targeting the intracellular domains of Cx43: gap junctions versus hemichannels
(Elsevier, 2013)
About a decade ago, the molecular determinants controlling the opening and closing of Cx43 gap junction channels have been identified. Advanced biophysical approaches revealed a critical role for structural rearrangements ...
Peptides and peptide-derived molecules targeting the intracellular domains of Cx43: gap junctions versus hemichannels
(Elsevier, 2013)
About a decade ago, the molecular determinants controlling the opening and closing of Cx43 gap junction channels have been identified. Advanced biophysical approaches revealed a critical role for structural rearrangements ...
The rat liver Na+/bile acid cotransporter - Importance of the cytoplasmic tail to function and plasma membrane targeting
(AMER SOC BIOCHEMISTRY MOLECULAR BIOLOGY INC, 2001)
To understand the potential functions of the cytoplasmic tail of Na+/taurocholate cotransporter (Ntcp) and to determine the basolateral sorting mechanisms for this transporter, green fluorescent protein-fused wild type and ...