Results 111 to 120 of about 1,070,626 (346)

Seed dormancy and germination [PDF]

open access: yesNature, 1978
The Physiology and Biochemistry of Seed Dormancy and Germination. Edited by A. A. Khan. Pp.447. (Elsevier/North-Holland: Amsterdam, New York and Oxford, 1977.) $65.95; Dfl.162.
openaire   +2 more sources

DELAY OF GERMINATION1 requires PP2C phosphatases of the ABA signalling pathway to control seed dormancy

open access: yesNature Communications, 2017
The time of seed germination is a major decision point in the life of plants determining future growth and development. This timing is controlled by seed dormancy, which prevents germination under favourable conditions.
G. Née   +7 more
semanticscholar   +1 more source

The LDH‐H3K18La‐Nur77 Axis Potentiates Immune Escape in Small Cell Lung Cancer

open access: yesAdvanced Science, EarlyView.
Lactate from SCLC tumors induces H3K18 lactylation in naïve CD8+ T cells, upregulating Nurr77 and enhancing tonic TCR signaling. This leads to T cell hyporesponsiveness to stimulation, impairing antitumor immunity and reducing immunotherapy efficacy.
Xiaoling Shang   +16 more
wiley   +1 more source

Combined transcriptome and translatome analyses reveal a role for tryptophan-dependent auxin biosynthesis in the control of DOG1-dependent seed dormancy.

open access: yesNew Phytologist, 2018
The importance of translational regulation during Arabidopsis seed germination has been shown previously. Here the role of transcriptional and translational regulation during seed imbibition of the very dormant DELAY OF GERMINATION 1 (DOG1) near-isogenic
B. Bai   +4 more
semanticscholar   +1 more source

MYC Binding Near Transcriptional End Sites Regulates Basal Gene Expression, Read‐Through Transcription, and Intragenic Contacts

open access: yesAdvanced Science, EarlyView.
MYC is a transcription factor (TF) that binds DNA near transcriptional start sites (TSSs) and within enhancer elements. Here, unappreciated sites of MYC binding in the vicinity of transcriptional end sites (TESs) of many genes in multiple cell types in association with numerous other TFs are described previously.
Huabo Wang   +5 more
wiley   +1 more source

Dormant Seeds [PDF]

open access: bronze, 1896
T. D. A. Cockerell
openalex   +1 more source

The Non‐Canonical ChREBPα Activity Suppresses the Activation of Hepatic Stellate Cells and Liver Fibrosis by Antagonizing TGF‐β‐E2F1 Axis

open access: yesAdvanced Science, EarlyView.
Intrahepatic microenvironment greatly impacts duration and degree of HSCs activation and development of liver fibrosis. By inhibiting TGFβ‐E2F1‐driven production of profibrogenic factors (CTGF and THBS1), hepatocyte ChREBPα monitors hepatic microenvironment and suppresses the overactivation of HSCs.
Jian Zhang   +10 more
wiley   +1 more source

Global biogeography of seed dormancy is determined by seasonality and seed size: a case study in the legumes.

open access: yesNew Phytologist, 2017
Seed dormancy is expected to provide ecological advantages by adjusting germination to the favorable growth period. However, many species produce nondormant seeds, particularly in wet tropical forests, a biogeographic pattern that is not well accounted ...
R. Rubio de Casas   +5 more
semanticscholar   +1 more source

Forage Crop Research in the Modern Age

open access: yesAdvanced Science, EarlyView.
Forage crops are increasingly vital to sustainable agriculture, yet urgent demands for transformative innovations create unprecedented opportunities and challenges. This review synthesizes the latest advances in forage research, spotlighting cutting‐edge breeding technologies and their transformative potential.
Qikun Liu   +11 more
wiley   +1 more source

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