Results 81 to 90 of about 774,237 (309)

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

FEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt, Ana‐Maria Sandru, Georg Vucak, Sebastian Didusch, Biljana Riemelmoser, Karin Ehrenreiter, Markus Hartl, Lukas A. Huber, Manuela Baccarini   +8 more
wiley   +1 more source

Chromosome assignment of two cloned DNA probes hybridizing predominantly to human sex chromosomes [PDF]

, 1984
In situ hybridization experiments were carried out with two clones, YACG 35 and 2.8, which had been selected from two genomic libraries strongly enriched for the human Y chromosome.
Back, W., Cremer, Thomas, Rappold, Gudrun A., Cremer, Christoph, Bogenberger, J., Cooke, H. J.   +5 more
core   +1 more source

Estudo comparativo de propriedades biomecânicas da porção central do tendão calcâneo congelado e a fresco Comparative study on biomechanical properties of the central portion of frozen and fresh calcaneus tendon

Acta Ortopédica Brasileira, 2007
Métodos de armazenamento de aloenxertos podem alterar certas características mecânicas dos tecidos. Com o objetivo de analisar a influência do fenômeno de congelamento e do tempo de armazenamento sobre as propriedades biomecânicas de tendões, os autores ...
Rodrigo Bezerra de Menezes Reiff, Alberto Tesconi Croci, Raul Bolliger Neto, César Augusto Martins Pereira   +3 more
doaj   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

FEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang, Ruslana Romaniuk, Hristo L. Svilenov   +2 more
wiley   +1 more source

Neovaginoplastia com membrana amniótica na síndrome de Mayer-Rokitansky-Küster-Hauser Neovaginoplasty using amniotic membrane in Mayer-Rokitansky-Küster-Hauser syndrome

Revista Brasileira de Ginecologia e Obstetrícia, 2007
OBJETIVO: avaliar resultados da neovaginoplastia com utilização de enxerto amniótico humano em pacientes portadoras da síndrome de Mayer-Rokitansky-Küster-Hauser (MRKH).
Bruno Ramalho de Carvalho, Rosana Maria dos Reis, Marcos Dias de Moura, Lúcia Alves da Silva Lara, Antônio Alberto Nogueira, Rui Alberto Ferriani   +5 more
doaj   +1 more source

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

FEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança, Eline L. Jansen, Jorine M. Eeftens   +2 more
wiley   +1 more source

‘Guide and Prejudice’— How Argonautes recognize targets across domains of life

FEBS Letters, EarlyView.
Argonaute proteins use short nucleic‐acid guides to locate and regulate specific targets across all domains of life. Despite striking diversity—from human gene silencing to bacterial immune defence—all Argonautes share a conserved three‐stage recognition logic: guide‐directed sampling, progressive target pairing with a conformational checkpoint and ...
Jack P. K. Bravo
wiley   +1 more source

Protective Efficiency of Pasteurella multocida A:1 Bacteriophage lysate Vaccine against Homologous and Heterologous Challenge in Poultry

, 2017
Fowl cholera (FC) caused by serotypes of Pasteurella multocida includes A:1, A:3, A:4 is a highly fatal septicemic disease. Preliminary trials of P. multocida A:1 bacteriophage lysate vaccine against FC was evaluated. Lytic phage and P.
Anshuja Nagdive, Ashok Tiwari, Somanath Chavhan, Mayank Rawat, Bablu Kumar, Ashok Kumar Tiwari   +5 more
core   +1 more source

The Challenge of Defining Laterality in Horses: Is It Laterality or Just Asymmetry?

Animals
The defining characteristic of laterality is the dominance of one side of the brain controlling specific functions of paired organs or on one side of the body.
Kevin K. Haussler, Sarah S. le Jeune, Russell MacKechnie-Guire, Selma N. Latif, Hilary M. Clayton   +4 more
doaj   +1 more source

Motility of boar spermatozoa supplemented with homologous seminal plasma of high or low protein content after storage for three days

Veterinární Medicína, 2016
The effect of adding high or low protein content homologous seminal plasma to boar spermatozoa on the progressive motility of the spermatozoa after storage for three days, and at a 1 : 4 dilution ratio was investigated. A total of 32 ejaculates collected
J. Apic, I. Stancic, S. Vakanjac, I. Radovic, Z. Kanacki, S. Jotanovic, B. Stankovic   +6 more
doaj   +1 more source