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30 results for “PIF”

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zenodo40/100

Photo-thermal expansion of a PMMA nanosphere using mid-IR photo-induced force microscopy (PiF-IR)

<p>This dataset contains the raw data associated with our manuscript, <em>'Photo-thermal expansion of nanostructures in photo-induced force microscopy</em><strong>'</strong></p> <p>by Shohely Tasnim Anindo,1,2 Daniela T&auml;uber,3,4 and Christin David*1,5</p> <div> <div> <div> <p>1 Institute of Condensed Matter Theory and Optics, Friedrich-Schiller-Universit&auml;t Jena, Max-Wien-Platz 1, 07743 Jena, Germany<br>2 Abbe Center of Photonics, Albert-Einstein-Stra&szlig;e 6, 07745 Jena, Germany<br>3 Institute of Physical Chemistry, Friedrich-Schiller-Universit&auml;t Jena, Helmholtzweg 4, 07743 Jena, Germany&nbsp;<br>4 Leibniz Institute of Photonic Technology, Albert-Einstein-Stra&szlig;e 9, 07745 Jena, Germany&nbsp;<br>5 University of Applied Sciences Landshut, Am Lurzenhof 1, 84036 Landshut, Germany</p> </div> </div> </div> <p>The raw data were acquired using a VistaScope (Molecular Vista, US) operated in the side-band mode of mid-infrared photo-induced force microscopy (PiF-IR). These data are associated with the experimental part in this manuscript. Details of the data acquisition and processing are described in the Methods section of the manuscript.</p> <p>The dataset is structured in the following:</p> <ul> <li>PiF-IR scans of a spherical PMMA nanoparticle with radius R = 50 nm (PMMA NP) at varied illumination power in the resonant condition using the illumination frequency: 1150 cm^-1</li> <li>PiF-IR scans of the same PMMA NP at varied illumination power in the non-resonant condition using the illumination frequency: 1300 cm^-1</li> <li>PiF-IR hyperspectral scan of the same PMMA NP over the spectral range 989 - 1349 cm^-1</li> </ul>

opencc-by-4.0Nov 2024View details →
zenodo36/100

Nanoscale chemical characterization of secondary protein structure of F-Actin using mid-infrared photoinduced force microscopy (PiF-IR)

<p>Raw data for manuscript for special issue in Spectrochimica Acta related to ECSBM 2022</p> <p>&nbsp;</p>

opencc-by-4.0Mar 2023View details →
ClinicalTrials.gov36/100

Flotetuzumab in Primary Induction Failure (PIF) or Early Relapse (ER) Acute Myeloid Leukemia (AML)

ClinicalTrials.gov study NCT02152956. IPD Sharing: Not stated. Countries: 8. Publications: 1.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov32/100

A Single-center Study to Assess Peak Inspiratory Flow (PIF) in Different Stages' COPD Patients by Using the In-check Method.

ClinicalTrials.gov study NCT01855659. IPD Sharing: Not stated. Countries: 1. Publications: 9.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov32/100

The Role of Progesterone and PIF for Successful Implantation and On-going Pregnancy in Assisted Reproductive Technology

ClinicalTrials.gov study NCT02129998. IPD Sharing: Not stated. Countries: 1. Publications: 1.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov32/100

Evaluation of the Family Intervention Program (PIF)

ClinicalTrials.gov study NCT07106775. IPD Sharing: NO. Countries: 1. Publications: 2.

closedIPD-NOFeb 2026View details →
dryad28/100

Data from: Dynamic antagonism between phytochromes and PIF-family bHLHs induces selective reciprocal responses to light and shade in a rapidly responsive transcriptional network in Arabidopsis

Plants respond to shade-modulated light-signals, via the phytochrome (phy) system, by adaptive changes, collectively termed the shade avoidance syndrome (SAS). To examine the roles of the Phy-Interacting bHLH Factors, PIF1, 3, 4 and 5, in relaying this information to the transcriptional network, we compared the genome-wide expression profiles of wild-type and quadruple pif (pifq) mutants in response to shade. The data identify a subset of genes, enriched in transcription-factor-encoding loci, that respond rapidly (within 1 h), in a PIF-dependent manner, to the shade signal, and that contain promoter-located G-box-sequence motifs (CACGTG), known to be preferred PIF binding sites. These genes are thus potential direct targets of phy-PIF signaling that function in the primary transcriptional circuitry controlling downstream response-elaboration. A second subset of PIF-dependent, early-response genes, lacking G-box motifs, are enriched for auxin-responsive loci, suggestive of being indirect targets of phy-PIF signaling involved in the rapid cell-expansion known to be induced by shade. A meta-analysis comparing deetiolation- and shade-responsive transcriptomes identifies a further subset of G-box-containing genes that reciprocally display rapid repression and induction in response to light and shade signals at the inception of deetiolation and shade-avoidance, respectively. Collectively, these data define a core set of transcriptional and hormonal (auxin, cytokinin) processes that appear to be dynamically poised to react rapidly to changes in the light environment via perturbations in the mutually antagonistic actions of the phys and PIFs. Data from comparative analysis of the quadruple pifq and all triple pif-mutant combinations in response to light and shade, confirm that the PIF-quartet members act with overlapping redundancy on seedling morphogenesis and transcriptional regulation, but that the individual PIFs contribute differentially to these responses.

opencc-zeroDec 2011View details →
zenodo28/100

Human DNA Binding Protein PIF + Z48847594 (OCCUPANCY 0.7)

<p>Raw data for&nbsp;<span>PDB</span> ID 9FI9 from crystal x0076.</p>

opencc-by-4.0Jun 2024View details →
dryad28/100

Data from: Dynamic antagonism between phytochromes and PIF-family bHLHs induces selective reciprocal responses to light and shade in a rapidly responsive transcriptional network in Arabidopsis

Open the record for dataset details and reuse information.

publicJun 2012View details →
geo24/100

Genome-wide identification of PIF-binding sites and direct-target genes of PIF transcriptional regulation in skotomorphogenesis

GEO Series GSE43286. Arabidopsis thaliana. 22 samples. Type: Genome binding/occupancy profiling by high throughput sequencing; Expression profiling by high throughput sequencing.

openGEO-OpenOct 2014View details →
geo24/100

Arabidopsis dark-induced senescence: wild type (Col-0) vs. pif quadruple (pif1pif3pif4pif5) mutant

GEO Series GSE52646. Arabidopsis thaliana. 3 samples. Type: Expression profiling by array.

openGEO-OpenAug 2014View details →
geo24/100

Arabidopsis PP6 phosphatases dephosphorylate PIF proteins to repress photomorphogenesis.

GEO Series GSE128498. Arabidopsis thaliana. 6 samples. Type: Expression profiling by high throughput sequencing.

openGEO-OpenSep 2019View details →
geo24/100

A PIF-SAUR module safeguards hypocotyl elongation from ABA inhibition in the dark

GEO Series GSE283262. Arabidopsis thaliana. 24 samples. Type: Expression profiling by high throughput sequencing.

openGEO-OpenMay 2025View details →
geo24/100

Transcriptome-wide analysis of gene expression in dark-grown WT and pif mutant seedlings

GEO Series GSE42665. Arabidopsis thaliana. 10 samples. Type: Expression profiling by high throughput sequencing.

openGEO-OpenOct 2014View details →
geo24/100

SUPPRESSOR OF PHYTOCHROME B4#3 reduces the expression of PIF-activated genes and increases expression of growth repressors to regulate hypocotyl elongation in short days [RNA-seq]

GEO Series GSE189264. Arabidopsis thaliana. 18 samples. Type: Expression profiling by high throughput sequencing.

openGEO-OpenAug 2022View details →
geo24/100

Light regulates xylem cell differentiation via PIF in Arabidopsis

GEO Series GSE178268. Arabidopsis thaliana. 18 samples. Type: Expression profiling by high throughput sequencing.

openGEO-OpenJul 2022View details →
geo24/100

Cryptochromes interact directly with PIFs to control plant growth in limiting blue light

GEO Series GSE59699. Arabidopsis thaliana. 36 samples. Type: Expression profiling by high throughput sequencing.

openGEO-OpenDec 2015View details →
ClinicalTrials.gov24/100

Correlation Between PIF Maternal Serum Levels and Pregnancy Outcome

ClinicalTrials.gov study NCT01805102. IPD Sharing: Not stated. Countries: 3. Publications: 0.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov24/100

Prognostic Value of PIF Detection in Embryo Culture Media Correlation With Pregnancy Outcome

ClinicalTrials.gov study NCT01803893. IPD Sharing: Not stated. Countries: 3. Publications: 0.

restrictedIPD-UNDECIDEDFeb 2026View details →
ClinicalTrials.gov24/100

Predictive Value of Spirometric PIF to Produce PIF Rate Needed for the Use of Current DPI's.

ClinicalTrials.gov study NCT03377920. IPD Sharing: NO. Countries: 1. Publications: 0.

closedIPD-NOFeb 2026View details →

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International Brain Laboratory public data

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