Results 71 to 80 of about 11,841,902 (391)

ESTIMATION OF GENE ACTION, COMBINING ABILITY, HETEROSIS AND HERITABILITY IN MAIZE BY USING LINE × TESTER METHOD UNDER TWO OF NITROGEN LEVELS. [PDF]

open access: yesMesopotamia Journal of Agriculture, 2013
The experiment was carried out at the field of College of Agriculture at the University of Duhok during the spring season of 2010. Eleven inbred lines of maize, had been selected, eight of them were used as a line (males), (ZP 204, ZP 301, ZP 595, ZP 670,
Mohammed Ali Hussain
doaj   +1 more source

Recoverin Regulates Light-dependent Phosphodiesterase Activity in Retinal Rods [PDF]

open access: yes, 2004
The Ca2+-binding protein recoverin may regulate visual transduction in retinal rods and cones, but its functional role and mechanism of action remain controversial.
Baylor, D. A.   +6 more
core   +5 more sources

The cytoskeletal control of B cell receptor and integrin signaling in normal B cells and chronic lymphocytic leukemia

open access: yesFEBS Letters, EarlyView.
In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley   +1 more source

Gene action and combining ability of yield and its components for late kharif season in okra (Abelmoschus esculentus (L.) Moench)

open access: yes, 2013
Knowledge on the genetic system controlling the quantitative traits is important for devising an efficient selection program through the use of a suitable mating design.
M. Reddy   +5 more
semanticscholar   +1 more source

B cell mechanobiology in health and disease: emerging techniques and insights into therapeutic responses

open access: yesFEBS Letters, EarlyView.
B cells sense external mechanical forces and convert them into biochemical signals through mechanotransduction. Understanding how malignant B cells respond to physical stimuli represents a groundbreaking area of research. This review examines the key mechano‐related molecules and pathways in B lymphocytes, highlights the most relevant techniques to ...
Marta Sampietro   +2 more
wiley   +1 more source

A Drosophila Mutant with a Temperature-Sensitive Block in Nerve Conduction [PDF]

open access: yes, 1978
A mutant, napts (no action potential, temperature-sensitive), is described in which axonal conduction fails at high temperature. Synaptic transmission at the larval neuromuscular junction is unimpaired.
Benzer, Seymour   +4 more
core  

The labial gene is required to terminate proliferation of identified neuroblasts in postembryonic development of the Drosophila brain [PDF]

open access: yes, 2012
The developing brain of Drosophila has become a useful model for studying the molecular genetic mechanisms that give rise to the complex neuronal arrays that characterize higher brains in other animals including mammals.
Bello, B. C., Kuert, P. A., Reichert, H.
core   +3 more sources

Evolutionary interplay between viruses and R‐loops

open access: yesFEBS Letters, EarlyView.
Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi   +4 more
wiley   +1 more source

Impact evaluation combining ability of tomato hybrids and lines for production and fruit quality traits

open access: yesAgronomía Mesoamericana
Introduction. The selection of pure lines followed by crosses to create superior hybrids is one of the oldest strategies in crop breeding. Combining ability studies provide reliable information for selection of parents for hybrid combination by revealing
Bassim Almass Essa, Othman Khalid Alwan
doaj   +1 more source

Identification of bread wheat lines with superior combining ability for yield contributing traits and yellow rust resistance suitable for NWPZ of India

open access: yesElectronic Journal of Plant Breeding, 2017
Combining ability analysis and gene action were studied for yield contributing traits and yellow rust resistance, using AUDPC as a genetic basis of stripe rust resistance, among 15 parents (12 lines, 3 testers) along with their 36 F1s using Line x ...
Mohammed Talha   +3 more
doaj   +1 more source

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