时         间：2016年3月3日上午9:30-10:30

地         点：禧强楼报告厅

主办单位：海峡联合研究院园艺中心

题         目：Known  proteins, unexpected functions: a new insight into

                     the transport mechanism of arsenite and cesium

报  告 人：Abidur  Rahman
                                                                   

Profile：Associate  Professor

CryobiofrontierResearchCenter  Faculty of AgricultureIwateUniversity.

Ph.D-2001-  Kobe University, Japan；

JSPS  Postdoctoral Fellow-2002-Japan Atomic Energy Research Institute；

Senior  Postdoctoral Researcher- 2003-2006- Biology Department University of  Massachusetts，Amherst-USA.

Current  research topics in the lab

Understanding  the role of auxin in regulating temperature stress mediated growth and  development.

Mechanism  of subcellular targeting of auxin efflux proteins;

Understanding  the molecular cross talk between actin and hormones during meristem  development.

Elucidating  the regulatory/ molecular mechanism of 2,4-D induced change in cytoskeletal  structure and its impact on

selective herbicidal action on monocots and  dicots.

Understanding  the role of actin dynamicity in determining the plants response to  auxin.

Elucidating  the molecular pathway of IBA response in plant development.

Understanding  the molecular mechanisms of cadmium and caesium toxicity in plants to engineer  hyperaccumulator

 plants for phytoremediation.

Publications

1. Hanzawa T, Shibasaki K, Numata T, Kawamura K, Gaude T, Rahman A* (2013) Cellular auxin homeostasis under 
high temperature is regulated through a SORTING NEXIN 1 dependentendosomal trafficking pathway. Plant Cell doi/10.1105/tpc.113.115881

2. Rahman A* , Takahashi M, Shibasaki K, Wu S, Inaba T, Tsurumi S, Baskin TI (2010) Gravitropism of Arabidopsis 
thaliana roots requires the polarization of PIN2 toward the root tip in meristematic cortical cells. Plant Cell 22: 1762-1776.

3. Shibasaki K, Uemura M, Tsurumi S, Rahman A* (2009) Auxin response in Arabidopsis under cold stress: underlying molecular 
mechanisms. Plant Cell21: 3823-3838

4. Okamoto T, Tsurumi S, Shibasaki K, Obana Y, Takaji H, Oono Y, Rahman A* (2008) Genetic Dissection of Hormonal Responses 
in the Roots of Arabidopsis Grown under Continuous Mechanical Impedance. Plant Physiol146: 1651-1662