지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
오류제보하기
During recovery from chilling-induced photoinhibition in rice leaves, we compared the reactivation kinetics of PSII photochemical efficiency (Fv/Fm) with that of zeaxanthin (Z) epoxidation and the dephosphorylation of CP34 (i.e., the phosphorylated form of CP29). The latter two processes were kinetically similar to the slow increase in Fv/Fm measured in our control leaves. However, the rate of Z epoxidation was significantly retarded by an epoxidase inhibitor, 5 mM salicylaldoxime (SA), without any significant changes in the processes of PSII reactivation and CP34 dephosphorylation. When chilled leaves were incubated at 1$0^{\circ}C$ in the dark, both reactivation and dephosphorylation were significantly blocked, but Z epoxidation was not. Finally, we observed that the kinetics of CP34 dephosphorylation matched very well with those of PSII recovery in two rice cultivars with different chilling sensitivities. These results suggest that PSII reactivation from low-temperature photoinhibition is more closely related to CP34 dephosphorylation than to Z epoxidation.
목차
등록된 정보가 없습니다.
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Epoxidation of Zeaxanthin and Recovery from Low Temperature Photoinhibition in Rice Leaves: Effects of Phosphatase Inhibitors
한국동물학회 학술대회
1997 .01
-
Decrease of Photochemical Efficiency Induced by Methyl Viologen in Rice(Oryza sativa L.) Leaves is Partly due to the Down-Regulation of PSII
Journal of photoscience : an international journal officail organ of the korean society of photoscience
2002 .01
-
Increased Photoinhibition in Dehydrated Leaves of Hot Pepper (Capsicum annuum L.) Is Not Accompanied by an Incremental Loss of Functional PSII
식물학회지
2004 .01
-
Different Susceptibilities to Low Temperature Photoinhibition in the Photosynthetic Apparatus Among three Cultivars of Cucumber (Cucumis sativus L.)
Journal of photoscience : an international journal officail organ of the korean society of photoscience
2001 .01
-
Alleviation of Low-Temperature Photoinhibition in Gamma-Irradiated Red Pepper (Capsicum annuum L.) Plants
식물학회지
2006 .01
-
Low Temperature Photoinhibition and Protection of Photosynthesis in Higher Plants
한국식물학회 학술발표대회
2002 .01
-
PHOTOINHIBITION OF PHOTOSYNTHESIS
한국광과학회 학술대회
1997 .01
-
Mechanism for Photoinactivation of PSII by Methyl Viologen at Two Temperatures in the Leaves of Rice (Oryza sativa L.)
식물학회지
2003 .01
-
The Involvement of $Ca^{2+}$, Protein Phosphorylation and Protein Dephosphorylation in Ethylene Signal Transduction
한국동물학회 학술대회
1996 .01
-
LOW DISSIPATION OF EXCITATION ENERGY IN THE PHOTOSYNTHETIC MACHINERY OF CHILLING-SENSITIVE PLANTS DURING LOWTEMPERATURE PHOTOINHIBITION
Journal of photoscience : an international journal officail organ of the korean society of photoscience
1998 .01
-
Photosynthesis and Photoinhibition of Two Green Macroalgae with Contrasting Habitats
식물학회지
2007 .01
-
Involvement of Oxygen Radicals in the Low-Temperature Photoinhibition of Photosystem I
한국동물학회 학술대회
1996 .01
-
광량과 온도 변화에 따른 고추(Capsicum annuum L.) 잎 광계 II의 광억제
식물학회지
1995 .01
-
DIFFERENCES IN THE PROTECTION MECHANISMS AGAINST CHILLING-INDUCED PHOTOINHIBITION AMONG TWO RICE AND A BARLEY CULTIVARS
한국광과학회 학술대회
1999 .01
-
Reaction Centre Quenching of Excess Light Energy and Photoprotection of Photosystem II
식물학회지
2008 .01
-
RAPID RECOVERY OF PHOTOSYNTHESIS FROM PHOTOINHIBITION IS RELATED TO FATTY ACID UNSATURATION OF CHLOROPLAST MEMBRANE LIPIDS IN CHILLING-RESISTANT PLANTS
Journal of photoscience : an international journal officail organ of the korean society of photoscience
1998 .01
-
Dephosphorylation of insulin-dependent Mr-20,000 phosphoprotein and expression of the heat shock response in Drosophila melanogaster
한국동물학회 학술대회
1998 .01
-
A COMPARATIVE STUDY ON THE PHOTOCHEMICAL EFFICIENCY OF PHOTOSYSTEM II COMPLEX DURING LOW-TEMPERATURE PHOTOINHIBITION IN PLANTS WITH DIFFERENT CHILLING SENSITIVITY
한국광과학회 학술대회
1999 .01
-
닭고기의 성분조성에 미치는 감귤껍질 급여의 영향
생명과학회지
2009 .08
-
Calcineurin-Dependent Dephosphorylation of Ryanodine Receptor Down-Regulates Activity of the Ca2+ Release Channel in Skeletal Muscle
한국동물학회 학술대회
2001 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0