Lonnie D. Russell

Relationship of Sertoli-Sertoli Tight Junctions to Ectoplasmic Specialization in Conventional and En Face Views (2002)

Gleydes G. Parreira, Rossana C.N. Melo, Lonnie D. Russell

Ectoplasmic specializations are actin filament-endoplasmic reticulum complexes that occur in Sertoli cells at sites of intercellular attachment. At sites between inter-Sertoli cell attachments, near...

Abnormal spermatogenesis and reduced fertility in transition nuclear protein 1-deficient mice

Yu, Y. Eugene, Zhang, Yun, Unni, Emmanual, Shirley, Cynthia R., Deng, Jian M., Russell, Lonnie D., ...

Transition nuclear proteins (TPs), the major proteins found in chromatin of condensing spermatids, are believed to be important for histone displacement and chromatin condensation during mammalian...

Targeted Disruption of the Transition Protein 2 Gene Affects Sperm Chromatin Structure and Reduces Fertility in Mice†

Zhao, Ming, Shirley, Cynthia R., Yu, Y. Eugene, Mohapatra, Bhagyalaxmi, Zhang, Yun, Unni, Emmanual, ...

During mammalian spermiogenesis, major restructuring of chromatin takes place. In the mouse, the histones are replaced by the transition proteins, TP1 and TP2, which are in turn replaced by the...

E-MAP-115, encoding a microtubule-associated protein, is a retinoic acid-inducible gene required for spermatogenesis

Komada, Masayuki, McLean, Derek J., Griswold, Michael D., Russell, Lonnie D., Soriano, Philippe

Cell type-specific microtubules, such as the Sertoli cell microtubules and the manchette and flagellum microtubules of the spermatids, play essential roles in spermatogenesis. We identified the gene...

Mutation of a novel gene results in abnormal development of spermatid flagella, loss of intermale aggression and reduced body fat in mice.

Campbell, Patrick K, Waymire, Katrina G, Heier, Robb L, Sharer, Catherine, Day, Diane E, Reimann, Heike, ...

ROSA22 male mice are sterile due to a recessive gene-trap mutation that affects development of the spermatid flagellum. The defect involves the flagellar axoneme, which becomes unstable around the...

Abnormal spermatogenesis and reduced fertility in transition nuclear protein 1-deficient mice

Yu, Y. Eugene, Zhang, Yun, Unni, Emmanual, Shirley, Cynthia R., Deng, Jian M., Russell, Lonnie D., ...

Transition nuclear proteins (TPs), the major proteins found in chromatin of condensing spermatids, are believed to be important for histone displacement and chromatin condensation during mammalian...

Targeted Disruption of the Transition Protein 2 Gene Affects Sperm Chromatin Structure and Reduces Fertility in Mice†

Zhao, Ming, Shirley, Cynthia R., Yu, Y. Eugene, Mohapatra, Bhagyalaxmi, Zhang, Yun, Unni, Emmanual, ...

During mammalian spermiogenesis, major restructuring of chromatin takes place. In the mouse, the histones are replaced by the transition proteins, TP1 and TP2, which are in turn replaced by the...

E-MAP-115, encoding a microtubule-associated protein, is a retinoic acid-inducible gene required for spermatogenesis

Komada, Masayuki, McLean, Derek J., Griswold, Michael D., Russell, Lonnie D., Soriano, Philippe

Cell type-specific microtubules, such as the Sertoli cell microtubules and the manchette and flagellum microtubules of the spermatids, play essential roles in spermatogenesis. We identified the gene...

Mutation of a novel gene results in abnormal development of spermatid flagella, loss of intermale aggression and reduced body fat in mice.

Campbell, Patrick K, Waymire, Katrina G, Heier, Robb L, Sharer, Catherine, Day, Diane E, Reimann, Heike, ...

ROSA22 male mice are sterile due to a recessive gene-trap mutation that affects development of the spermatid flagellum. The defect involves the flagellar axoneme, which becomes unstable around the...