Results 131 to 140 of about 11,841,902 (391)

Finding the center reliably: robust patterns of developmental gene expression

, 2005
We investigate a mechanism for the robust identification of the center of a developing biological system. We assume the existence of two morphogen gradients, an activator emanating from the anterior, and a co-repressor from the posterior.
A. Eldar, A. M. Turing, A. V. Spirov, B. Houchmandzadeh, C. Zhao, H. Meinhardt, L. Wolpert, Martin Howard, Pieter Rein ten Wolde, X. Ma   +9 more
core   +1 more source

Single cis‐elements in brassinosteroid‐induced upregulated genes are insufficient to recruit both redox states of the BIL1/BZR1 DNA‐binding domain

FEBS Letters, EarlyView.
Phytohormone brassinosteroid‐induced gene regulation by the transcription factor BIL1/BZR1 involves redox‐dependent DNA‐binding alternation and interaction with the transcription factor PIF4. The reduced BIL1/BZR1 dimer binds preferred cis‐elements, while oxidation alters its oligomerization state and disrupts DNA‐binding ability.
Shohei Nosaki, Masae Ohtsuka, Takeshi Nakano, Masaru Tanokura, Takuya Miyakawa   +4 more
wiley   +1 more source

Broad-Spectrum Resistance and Monogenic Inheritance of Bacterial Blight Resistance in an Indigenous Upland Rice Germplasm ULR207

Agronomy
Bacterial blight (BB) caused by Xanthomonas oryzae pv. Oryzae (Xoo) is a serious disease of rice worldwide that can reduce crop yield and affect food insecurity. A rice resistance variety is an alternate way to solve this problem.
Tanawat Wongsa, Sompong Chankaew, Tidarat Monkham, Jirawat Sanitchon   +3 more
doaj   +1 more source

Heterosis and combining ability analysis in tetraploid cotton (G. hirsutum L. and G. barbadense L.)

Electronic Journal of Plant Breeding, 2016
The present investigation was carried out with a view to study the heterosis, combining ability and gene action for seed cotton yield, yield attributing traits, ginning outturn and important fibre quality parameters in tetraploid cotton (G. hirsutum L.
N. Kannan and, K. Saravanan
doaj   +1 more source

The role of non-additive gene action on gene expression variation in plant domestication. [PDF]

Evodevo, 2023
Díaz-Valenzuela E, Hernández-Ríos D, Cibrián-Jaramillo A.   +2 more
europepmc   +1 more source

Differential Effects of the Hormonal and Copper Intrauterine Device on the Endometrial Transcriptome. [PDF]

, 2020
The contraceptive effectiveness of intrauterine devices (IUDs) has been attributed in part to a foreign body reaction in the endometrium. We performed this study to better understand mechanisms of action of contraceptives of by studying their effects on ...
Averbach, Sarah, Giudice, Linda C, Houshdaran, Sahar, Seidman, Dominika, Smith-McCune, Karen, Takeda, Margaret, Thomas, Reuben   +6 more
core  

Journal Staff [PDF]

, 1994
A myelopoiesis gene signature in circulating leucocytes, exemplified by increased myeloperoxidase (MPO) and proteinase 3 (PR3) mRNA levels, has been reported in patients with active anti-neutrophil cytoplasm antibody associated vasculitis (AAV) and to a ...
Basnet, Sandeep, Eriksson, Per, Kurz, Tino, Segelmark, Mårten, Skoglund, Camilla, Weiner, Maria   +5 more
core   +2 more sources

A working model for cytoplasmic assembly of H/ACA snoRNPs

FEBS Letters, EarlyView.
Dyskerin is the component of nuclear H/ACA ribonucleoproteins (RNPs) endowed with pseudouridine synthase catalytic activity. Two isoforms of human dyskerin have been characterized: the abundant Iso1, mainly nuclear, and the shorter Iso3, mainly cytoplasmic but occasionally imported into nuclei.
Alberto Angrisani, Maria Furia
wiley   +1 more source

Combining Ability and Hybrid Breeding in Tunisian Melon (Cucumis melo L.) for Fruit Traits

Horticulturae
A half-diallel cross study of seven melon inbred lines was carried out. The seven parents and their 21 F1 hybrids were evaluated for precocity of maturity, average weight per fruit, and fruit quality (fruit size, rind thickness, and soluble solids).
Hela Chikh-Rouhou, Lydia Kienbaum, Amani H. A. M. Gharib, Oreto Fayos, Ana Garcés-Claver   +4 more
doaj   +1 more source

Mode of gene action and heterosis for physiological, biochemical, and agronomic traits in some diverse rice genotypes under normal and drought conditions. [PDF]

Front Plant Sci, 2023
Abd-El-Aty MS, Abo-Youssef MI, Bahgt MM, Ibrahim OM, Faltakh H, Nouri H, Korany SM, Alsherif EA, AbdElgawad H, El-Tahan AM.   +9 more
europepmc   +1 more source