Oxford Index Search Results

You are looking at 1-20 of 161 items for:

brassinosteroid x clear all

brassinosteroid

Overview page. Subjects: Chemistry.

A class of steroids that contain 27, 28, or 29 carbon atoms, with different substituents on rings A and B and on the side chain. They occur in algae, ferns ...

See overview in Oxford Index

Brassinosteroid transport

Gregory M. Symons, John J. Ross, Corinne E. Jager and James B. Reid.

in Journal of Experimental Botany

January 2008; p ublished online August 2007 .

Journal Article. Subjects: Plant Sciences and Forestry. 4868 words.

Brassinosteroids (BRs) are steroidal plant hormones that are important regulators of plant growth. These compounds are widely distributed throughout reproductive and vegetative plant...

Go to Oxford Journals »  abstract

Brassinosteroid actions in plants

Jianming Li and Joanne Chory.

in Journal of Experimental Botany

March 1999; p ublished online March 1999 .

Journal Article. Subjects: Plant Sciences and Forestry. 0 words.

Recent studies on dwarf mutants of Arabidopsis, tomato and pea have provided convincing evidence that brassinosteroids are a unique class of plant hormones that are essential for normal...

Go to Oxford Journals »  abstract

brassinosteroid

Overview page. Subjects: Chemistry.

A class of steroids that contain 27, 28, or 29 carbon atoms, with different substituents on rings A and B and on the side chain. They occur in algae, ferns ...

See overview in Oxford Index

brassinosteroid

Edited by Richard Cammack, Teresa Atwood, Peter Campbell, Howard Parish, Anthony Smith, Frank Vella and John Stirling.

in Oxford Dictionary of Biochemistry and Molecular Biology

January 2006; p ublished online January 2008 .

Reference Entry. Subjects: Biochemistry. 97 words.

a class of steroids that contain 27, 28, or 29 carbon atoms, with different substituents on rings A and B

Go to Oxford Reference »  home page

Growth control: brassinosteroid activity gets context

Amar Pal Singh and Sigal Savaldi-Goldstein.

in Journal of Experimental Botany

February 2015; p ublished online February 2015 .

Journal Article. Subjects: Plant Sciences and Forestry. 8475 words.

Brassinosteroid activity controls plant growth and development, often in a seemingly opposing or complex manner. Differential impact of the hormone and its signalling components, acting...

Go to Oxford Journals »  home page

Brassinosteroid Regulates Fiber Development on Cultured Cotton Ovules

Yan Sun, Suresh Veerabomma, Haggag A. Abdel-Mageed, Mohamed Fokar, Tadao Asami, Shigeo Yoshida and Randy D. Allen.

in Plant and Cell Physiology

August 2005; p ublished online August 2005 .

Journal Article. Subjects: Biochemistry; Molecular and Cell Biology; Plant Sciences and Forestry. 5663 words.

Our current understanding of the role of phytohormones in the development of cotton fibers is derived largely from an amenable culture system in which cotton ovules, collected on the day of...

Go to Oxford Journals »  abstract

Arabidopsis BRASSINOSTEROID INACTIVATOR2 is a typical BAHD acyltransferase involved in brassinosteroid homeostasis

Zhiqiang Zhang and Liping Xu.

in Journal of Experimental Botany

April 2018; p ublished online February 2018 .

Journal Article. Subjects: Plant Sciences and Forestry. 10150 words.

Abstract

Brassinosteroids (BRs) are plant-specific steroidal hormones; BR homeostasis is crucial for various aspects of plant growth and development. However,...

Go to Oxford Journals »  home page

Brassinosteroid action in flowering plants: a Darwinian perspective

Ulrich Kutschera and Zhi-Yong Wang.

in Journal of Experimental Botany

June 2012; p ublished online April 2012 .

Journal Article. Subjects: Plant Sciences and Forestry. 8700 words.

The year 2012 marks the 150th anniversary of the publication of Charles Darwin's first botanical book, on the fertilization of orchids (1862), wherein he described pollen grains and...

Go to Oxford Journals »  abstract

Brassinosteroid biosynthesis and signalling in <i>Petunia hybrida</i>

Nathalie Verhoef, Takao Yokota, Kyomi Shibata, Gert-Jan de Boer, Tom Gerats, Michiel Vandenbussche, Ronald Koes and Erik Souer.

in Journal of Experimental Botany

May 2013; p ublished online April 2013 .

Journal Article. Subjects: Plant Sciences and Forestry. 8912 words.

Brassinosteroids (BRs) are steroidal plant hormones that play an important role in the growth and development of plants. The biosynthesis of sterols and BRs as well as the signalling...

Go to Oxford Journals »  full text: open access   » abstract

Chemical Genetic Dissection of Brassinosteroid–Ethylene Interaction

Joshua M. Gendron, Asif Haque, Nathan Gendron, Timothy Chang, Tadao Asami and Zhi-Yong Wang.

in Molecular Plant

March 2008; p ublished online March 2008 .

Journal Article. Subjects: Molecular and Cell Biology; Plant Sciences and Forestry. 5906 words.

We undertook a chemical genetics screen to identify chemical inhibitors of brassinosteroid (BR) action. From a chemical library of 10,000 small molecules, one compound was found to inhibit...

Go to Oxford Journals »  abstract

Brassinosteroids Control the Proliferation of Leaf Cells of <i>Arabidopsis thaliana</i>

Masaki Nakaya, Hirokazu Tsukaya, Noriaki Murakami and Masahiro Kato.

in Plant and Cell Physiology

February 2002; p ublished online February 2002 .

Journal Article. Subjects: Biochemistry; Molecular and Cell Biology; Plant Sciences and Forestry. 3121 words.

The growth of leaves in the model plant, Arabidopsis thaliana (L.) Heynh., is determined by the extent of expansion of individual cells and by cell proliferation. Mutants of A. thaliana wit...

Go to Oxford Journals »  abstract

BRing it on: new insights into the mechanism of brassinosteroid action

Jennifer L. Nemhauser and Joanne Chory.

in Journal of Experimental Botany

January 2004; p ublished online January 2004 .

Journal Article. Subjects: Plant Sciences and Forestry. 4068 words.

Several recent breakthroughs have filled in key details of the brassinosteroid (BR) response. Identification of BAK1, a BRI1 interacting protein, the negative regulator BIN2, as well as...

Go to Oxford Journals »  abstract

Activation-Tagged Suppressors of a Weak Brassinosteroid Receptor Mutant

Bin Kang, Hao Wang, Kyoung Hee Nam, Jiayang Li and Jianming Li.

in Molecular Plant

January 2010; p ublished online December 2009 .

Journal Article. Subjects: Molecular and Cell Biology; Plant Sciences and Forestry. 5086 words.

Brassinosteroids (BRs) are important plant hormones that act synergistically with auxin to regulate a variety of plant developmental and physiological processes. In the past decade, genetic...

Go to Oxford Journals »  abstract

A role of brassinosteroids in early fruit development in cucumber

Feng Qing Fu, Wei Hua Mao, Kai Shi, Yan Hong Zhou, Tadao Asami and Jing Quan Yu.

in Journal of Experimental Botany

June 2008; p ublished online June 2008 .

Journal Article. Subjects: Plant Sciences and Forestry. 5437 words.

Brassinosteroids (BRs) are essential for many biological processes in plants, however, little is known about their roles in early fruit development. To address this, BR levels were...

Go to Oxford Journals »  full text: open access   » abstract

Brassinosteroids are involved in Fe homeostasis in rice (<i>Oryza sativa</i> L.)

Baolan Wang, Gen Li and Wen-Hao Zhang.

in Journal of Experimental Botany

May 2015; p ublished online March 2015 .

Journal Article. Subjects: Plant Sciences and Forestry. 8346 words.

Brassinosteroids (BRs) are steroid hormones that modulate numerous physiological processes in plants. However, few studies have focused on the involvement of BRs in sensing and responding...

Go to Oxford Journals »  full text: open access

Brassinosteroids Induce Entry into the Final Stage of Tracheary Element Differentiation in Cultured <i>Zinnia</i> Cells

Ryo Yamamoto, Taku Demura and Hiroo Fukuda.

in Plant and Cell Physiology

January 1997; p ublished online January 1997 .

Journal Article. Subjects: Biochemistry; Molecular and Cell Biology; Plant Sciences and Forestry. 0 words.

To elucidate the involvement of brassinosteroids in the progression of tracheary element differentiation in cultured Zinnia cells, we analyzed the effects of uniconazole, an inhibitor of...

Go to Oxford Journals »  abstract

Brassinazole, an Inhibitor of Brassinosteroid Biosynthesis, Inhibits Development of Secondary Xylem in Cress Plants (<i>Lepidium sativum</i>)

Noriko Nagata, Tadao Asami and Shigeo Yoshida.

in Plant and Cell Physiology

September 2001; p ublished online September 2001 .

Journal Article. Subjects: Biochemistry; Molecular and Cell Biology; Plant Sciences and Forestry. 2856 words.

Brassinazole (Brz) is a specific brassinosteroid biosynthesis inhibitor. Cress plants (Lepidium sativum) grown in medium containing Brz exhibited a slight predominance of phloem...

Go to Oxford Journals »  abstract

Twenty Years of Brassinosteroids: Steroidal Plant Hormones Warrant Better Crops for the XXI Century

Vladimir Khripach, Vladimir Zhabinskii and Aede de Groot.

in Annals of Botany

September 2000; p ublished online September 2000 .

Journal Article. Subjects: Ecology and Conservation; Evolutionary Biology; Plant Sciences and Forestry. 8 words.

The discovery of brassinosteroids (BS) just over 20 years ago opened a new era in studies of bio-regulation in living organisms. Previously, the only known role of steroids as hormones was...

Go to Oxford Journals »  home page

The potential roles of strigolactones and brassinosteroids in the autoregulation of nodulation pathway

E. Foo, B. J. Ferguson and J. B. Reid.

in Annals of Botany

May 2014; p ublished online April 2014 .

Journal Article. Subjects: Plant Physiology. 4891 words.

Background and Aims

The number of nodules formed on a legume root system is under the strict genetic control of the autoregulation of nodulation (AON)...

Go to Oxford Journals »  home page

FERONIA Is a Key Modulator of Brassinosteroid and Ethylene Responsiveness in <i>Arabidopsis</i> Hypocotyls

Stephen D. Deslauriers and Paul B. Larsen.

in Molecular Plant

May 2010; p ublished online April 2010 .

Journal Article. Subjects: Molecular and Cell Biology; Plant Sciences and Forestry. 9876 words.

Ethylene signaling is a complex pathway that has been intensively analyzed partly due to its importance to the manifestation of horticultural phenomena, including fruit ripening and tissue...

Go to Oxford Journals »  abstract