Results 41 to 50 of about 3,183,553 (260)

Significant proportions (%) relative to standard length (SL) or head length (HL) of several morphometric variables differentiating the four analysed populations.

open access: yes, 2016
Significant proportions (%) relative to standard length (SL) or head length (HL) of several morphometric variables differentiating the four analysed populations.
Ignacio Doadrio (93678)   +3 more
core   +1 more source

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

open access: yesFEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen   +5 more
wiley   +1 more source

Coordinate Variation in Lengths of Deoxyribonucleic Acid Molecules and Head Lengths in Morphological Variants of Bacteriophage T4 [PDF]

open access: yesJournal of Virology, 1972
We have investigated three classes of small bacteriophage T4 particles which differ from normal T4 particles in length of their deoxyribonucleic acid (DNA), in head length, in protein content, and in density. The different particles contain DNA molecules measuring 0.90, 0.77, or 0.67, respectively, of the normal T4 length.
G, Mosig   +5 more
openaire   +2 more sources

Estimation of Heritability, Genetic and Phenotypic Correlation of Head and Neck Traits of Egyptian Arabian Colts [PDF]

open access: yesJournal of Applied Veterinary Sciences
Morphometric characteristics of the head and neck are distinctive breed features in Egyptian Arabian horses, yet their heritability patterns remain incompletely characterized.
Nouran Ghanem   +3 more
doaj   +1 more source

Morphometric Characteristics of the Spermatozoa of Blue Fox (Alopex lagopus) and Silver Fox (Vulpes vulpes)

open access: yesAnimals, 2020
The results presented in this study are the first such extensive characterization of the sperm morphometry of the blue fox (Alopex lagopus) and silver fox (Vulpes vulpes), as representatives of the family Canidae. Canine spermatozoa, especially the sperm
Katarzyna Andraszek   +4 more
doaj   +1 more source

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

open access: yesFEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti   +5 more
wiley   +1 more source

Morphometric Study of Proximal and Distal End of Radius and its Clinical Significance [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2018
Introduction: Radius is the bone of the forearm that is present on the lateral side. The proximal and distal end of radius are commonly susceptible to trauma, about 2-6% of fractures occur in the proximal end and neck of radius and the distal end of ...
A Brite Saghaya Rayna   +7 more
doaj   +1 more source

Factor analysis of body measurements of bulls of local cattle of Tripura, India

open access: yesIndian Journal of Animal Sciences, 2021
Eighteen different biometric traits (body length, height at wither, heart girth, paunch girth, arm length, elbow length, fore-shank length, thigh length, hind shank length, pes length, tail length, switch length, ear length, head length, eye to eye space,
SURITA MAJUMDAR   +6 more
doaj   +1 more source

Using cell‐free RNA to identify B‐ and T‐cell clonality for diagnosis and monitoring of B‐ and T‐cell neoplasms

open access: yesFEBS Open Bio, EarlyView.
Using peripheral blood for determining B‐cell or T‐cell clonality is more reliable when we use cell‐free RNA (cfRNA) because cells release blood significantly more RNA than DNA. Next‐generation sequencing (NGS) of cfRNA allows us to evaluate fragment cfRNA and evaluate clonality reliably without the need for prior determination of the specific dominant
Adam Albitar   +11 more
wiley   +1 more source

Head Length Dimorphism of Mammalian Spermatozoa

open access: yesJournal of Cell Science, 1923
ABSTRACT Chromosome dimorphism of the spermatozoa has been shown for a variety of mammals, and in some cases this has been shown to be correlated with dimorphism in the head lengths of the spermatozoa. In the present paper this correlation has been extended to the spermatozoa of man, the mouse, and the rat, in which chromosome dimorphism
openaire   +2 more sources

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