Results 11 to 20 of about 2,484 (223)

A comparison of the distribution of actin and tubulin in the mammalian mitotic spindle as seen by indirect immunofluorescence [PDF]

open access: yes, 1977
Rabbit antibodies against actin and tubulin were used in an indirect immunofluorescence study of the structure of the mitotic spindle of PtK1 cells after lysis under conditions that preserve anaphase chromosome movement. During early prophase there is no
Cande, W. Zacheus   +2 more
core   +5 more sources

Cytotoxic mAb from Rheumatic Carditis Recognizes Heart Valves and Laminin [PDF]

open access: yes, 2000
Anti-streptococcal antibodies cross-reactive with N-acetyl-bD-glucosamine (GlcNAc) and myosin are present in the sera of patients with rheumatic fever (RF). However, their role in tissue injury is not clear.
Adderson   +46 more
core   +2 more sources

Physicochemical properties, protein conformation, and aggregate morphology of heated myosin from Hypophthalmichthys molitrix and Nemipterus virgatus mixtures

open access: yesFood Frontiers, Volume 1, Issue 4, Page 473-483, December 2020., 2020
Abstract Myosin is a major protein involved in gel formation during the heating process. The physicochemical properties, protein conformation, and aggregate morphology of myosin extracted from mixed Hypophthalmichthys molitrix/Nemipterus virgatus muscle in different ratios (H:N = 1:0, 0:1, 1:1, 1:3, 1:5, 3:1, 5:1) were compared before and after two ...
Shumin Yi   +4 more
wiley   +1 more source

Inhibition of skeletal muscle S1-myosin ATPase by peroxynitrite [PDF]

open access: yes, 2006
Exposure of myosin subfragment 1 (S1) to 3-morpholinosydnonimine (SIN-1) produced a time-dependent inhibition of the F-actin-stimulated S1 Mg2+-ATPase activity, reaching 50% inhibition with 46.7 ( 8.3 íM SIN-1 for 8.7 íM S1, that is, at a SIN-1/S1 molar
Aureliano, M.   +4 more
core   +1 more source

Affimer proteins for F-actin: novel affinity reagents that label F-actin in live and fixed cells [PDF]

open access: yes, 2018
Imaging the actin cytoskeleton in cells uses a wide range of approaches. Typically, a fluorescent derivative of the small cyclic peptide phalloidin is used to image F-actin in fixed cells. Lifeact and F-tractin are popular for imaging the cytoskeleton in
A Nagasaki   +36 more
core   +2 more sources

Conformational and thermal characterization of left ventricle remodeling post-myocardial infarction [PDF]

open access: yes, 2017
Adverse cardiac remodeling after myocardial infarction (MI) causes impaired ventricular function and heart failure. Histopathological characterization is commonly used to detect the location, size and shape of MI sites.
Bayes-Genis, A   +9 more
core   +3 more sources

Analysis of a key regulatory region upstream of the Myf5 gene reveals multiple phases of myogenesis, orchestrated at each site by a combination of elements dispersed throughout the locus [PDF]

open access: yes, 2003
Myf5 is the first myogenic regulatory factor to be expressed in the mouse embryo and it determines the entry of cells into the skeletal muscle programme.
Bajard, Lola   +10 more
core   +2 more sources

Increasing Role of Titin Mutations in Neuromuscular Disorders [PDF]

open access: yes, 2016
Peer ...
Hackman, Peter   +4 more
core   +2 more sources

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