Results 81 to 90 of about 1,017,085 (347)

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Effect of different water regimes and plant growth regulators on growth, physiology and yield of banana (Musa acuminata cv. Berangan) in tropical climate [PDF]

, 2018
A field investigation under tropical climate was undertaken in the research plot of the Universiti Putra Malaysia, Selangor, Malaysia to study the effects of exogenous application of plant growth regulators on growth performance, physiology changes and ...
Juraimi, Abdul Shukor, Hawa ZE Jaafar, Mohd Din, Siti Norliza, Zakaria, Md Aiman Takrim, Abdul Shukor Juraimi, Jaafar, Hawa ZE, Mohd Fauzi Ramlan, Md Aiman Takrim Zakaria, Siti Norliza Mohd Din, Siti Zaharah Sakimin, Sakimin, Siti Zaharah, Ali Baghdadi, Ramlan, Mohd Fauzi, Baghdadi, Ali   +13 more
core   +1 more source

PIF7 is a master regulator of thermomorphogenesis in shade

Nature Communications, 2022
Plant hypocotyl elongation response to light and temperature. Here the authors show that shade combined with warm temperature synergistically enhances the hypocotyl growth response via the PIF7 transcription factor, auxin, and as yet unknown factor.
Yogev Burko, Björn Christopher Willige, Adam Seluzicki, Ondřej Novák, Karin Ljung, Joanne Chory   +5 more
doaj   +1 more source

Potential of some explants for callus induction and plantlet regeneration in Solanum lycopersicum L. under treatment of different plant growth regulators. [PDF]

BioTechnologia (Pozn)
Plant growth regulators (PGRs) control signaling networks and developmental processes involved in plant responses to various biotic and abiotic stresses, making it crucial to study PGRs in vitro .
Kumari A, Nagpal AK, Katnoria JK.
europepmc   +2 more sources

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Impact of Plant Growth Regulators on Irrigated Agriculture [PDF]

Irrigated agriculture plays a crucial role in food production, especially in regions where water availability is limited. In this context, plant growth regulators emerge as essential tools to optimize plant growth and development.
Amorim, Deucleiton Jardim, Andrade, Selena Nascimento de, Marchiori, Johnatan Jair de Paula, Ferreira, Lusiane de Sousa, Ferreira, Tatiane Cristovam, Santos, Márcia Breda dos, Holtz, Anderson Mathias, Oliveira, Vinicius de Souza, Dousseau-Arantes, Sara, Fernandes, Caio Nascimento, Luppi, Carolina Guedes   +10 more
core   +1 more source

Plant Growth Regulators in Water Stress Tolerance [PDF]

, 2007
The present review provides an insight into the relationship between plant growth regulators and water stress with emphasis on metabolic events that regulate growth regulator balance and physiological responses.
K K Upreti, Upreti, K K, G S R Murti, Murti, G S R   +3 more
core   +2 more sources

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source