Results 151 to 160 of about 30,557,565 (303)

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

open access: yesFEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj   +3 more
wiley   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens

open access: yesFEBS Open Bio, EarlyView.
Photoactivatable PA‐mCherry finds widespread use to optically tag individual cells. However, confocal 405 nm UV laser‐scanning (normal scan) is much less efficient than widefield UV illumination, limiting the use of PA‐mCherry on confocal instruments. We remedy this limitation by reporting that rapid and repeated confocal scanning with a low‐intensity,
Sravasti Mukherjee   +3 more
wiley   +1 more source

Interaction between Sex Hormones and Matricaria Chamomilla Hydroalcholic Extract on Motor Activity Behavior in Gonadectomized Male and Female Mice

open access: yesپزشکی بالینی ابن سینا, 2006
Introduction & Objective: Locomotor activity is an important physiologic phenomenon that is influenced by several factors. In previous study we showed that the matricaria chamomilla (chamomile) hydroalcholic extract acts differently in male and female ...
Hasan Raie   +2 more
doaj  

Test

open access: yes
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PCS-Q-G. Parental Caregiving Style Questionnaire – German Version

open access: yes
Der PCS-Q-G dient der retrospektiven Erfassung des elterlichen Fürsorgeverhaltens. In Analogie zum 3-Kategorien-Modell von Bindung unterscheidet das Instrument zwischen den drei Stilen „warm/aufmerksam“, „ambivalent/inkonsistent“ und „kalt/abweisend ...
Rohmann, E., Neumann, E.
core   +1 more source

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

open access: yesFEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour   +2 more
wiley   +1 more source

Verfahrensdokumentation für STARC-5: Fragebogen für Empowerment und Resilienz

open access: yes
STARC-5 eignet sich mit 5 analytisch entwickelten Dimensionen (Self-esteem/ Selbstvertrauen, Trust/Optimismus, Affective resilience/Affektive Resilienz, Reliable problem solving/Problemlösekompetenz, Cognitive strength/Kognitive Stärke) und insgesamt 39 ...
Schöll, I., Gruhlke, V.
core   +1 more source

Versatile vector tools for efficient protein screening across multiple expression systems

open access: yesFEBS Open Bio, EarlyView.
A unified vector toolkit enables rapid protein expression screening across E. coli, insect, and mammalian cells. A single primer pair amplifies the target gene, which is inserted into any vector via a standardized interface. This streamlined workflow eliminates repeated cloning steps, accelerating the identification of optimal expression conditions for
Zhimin Zhu   +5 more
wiley   +1 more source

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