Results 51 to 60 of about 580,148 (265)

Somatostatin receptor 4 (SSTR4) is a tumor suppressor in cutaneous and head & neck squamous cell carcinomas

open access: yesMolecular Oncology, EarlyView.
This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi   +6 more
wiley   +1 more source

Regulation of the lncRNA NEAT1 by p53‐ΔNp63 crosstalk modulates the DNA damage response and therapeutic efficacy in HNSCC

open access: yesMolecular Oncology, EarlyView.
In head and neck squamous cell carcinoma (HNSCC) p53 and p63 exert opposite roles on the transcription regulation of the lncRNA NEAT1. Under basal conditions, p53 levels are low and p63 represses NEAT1 expression. Upon genotoxic stress, p53 is rapidly induced, displacing p63 from the NEAT1 promoter leading to NEAT1 transcriptional activation and ...
Sara De Domenico   +5 more
wiley   +1 more source

Chemical and Theoretical Studies for Corrosion Inhibition of Magnesium in Hydrochloric Acid by Tween 80 Surfactant

open access: yesInternational Journal of Electrochemical Science, 2015
The aim of this paper is to study the corrosion inhibition of magnesium in hydrochloric acid by using tween 80 surfactant. The inhibition action of tween 80 was studied using hydrogen evolution and weight loss methods.
Salah Eid, Walid M.I. Hassan
doaj   +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

Identifying tween fashion consumers’ profile concerning fashion innovativeness, opinion leadership, internet use for apparel shopping, interest in online co-design involvement, and brand commitment

open access: yesFashion and Textiles, 2019
This study identifies tween fashion consumers’ profiles in relation to fashion change agent (FCA) characteristics, such as fashion innovativeness and opinion leadership, and examines how the tweens’ FCA characteristics influence their Internet ...
Renee Baker   +3 more
doaj   +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

Pembuatan Serbuk Buah Jeruk Dengan Metode Pengeringan Busa

open access: yesReaktor, 2017
Salah satu produk olahan buahjeruk segar adalah serbuk sari jeruk instan yang dapat diperoleh dengan metode pengeringan busa. Minyak kelapa, dekstri dan tween 80 merupakan bahan aditif yang biasa ditambahkan pada pengeringan usa.
S. Prasetyo
doaj   +1 more source

One size does not fit all: An in vitro evaluation of the effects of bezafibrate and medroxyprogesterone acetate on human SH‐SY5Y and U‐87 MG cancer cells

open access: yesFEBS Open Bio, EarlyView.
Drugs previously repurposed to target blood cancers reduced neuroblastoma and glioblastoma cell growth and viability. However, their levels of anticancer activity were different and their clinical application may be problematic due to side effects at effective doses.
Abhishek Kharawatkar   +4 more
wiley   +1 more source

Mixed Micellizations of TTAB with Other Surfactants (DTAB, CTAB, Tween-20, Tween-40, and Tween-80)

open access: yesJournal of the Korean Chemical Society, 2012
$25^{\circ}C$ , 4-클로로벤조산의 묽은 수용액(0.5 mM)에서 양이온성 계면활성제인 TTAB(tetradecyltrimethylammonium bromide)와 다른 종류의 계면활성제들(DTAB, CTAB, Tween-20, Tween-40 및 Tween-80)과의 혼합미셀화 현상을 분광광도법과 전도도법으로 조사하였다. 각 혼합계면활성제에서 TTAB의 겉보기몰분율( ${\alpha}_1$ )의 변화에 따른 임계미셀농도값(CMC)과 반대이온결합상수값(B)의 변화를 측정하여 비이상적 혼합미셀모델을 적용함으로써 여러 가지 열역학적 함수값들( $X_i$ , ${\gamma}_i$ , $C_i$ , ${\
Nam-Min Lee, Byung-Hwan Lee
openaire   +2 more sources

Aquaporin‐3 and aquaporin‐5 impact the development of pancreatic ductal adenocarcinoma spheroids

open access: yesFEBS Open Bio, EarlyView.
Schematic representation of the role of aquaporin‐3 (AQP3) and aquaporin‐5 (AQP5) in pancreatic ductal adenocarcinoma (PDAC). Both proteins are upregulated in PDAC and are associated with tumor progression and metastatic potential. Silencing AQP3 or AQP5 in PDAC spheroids results in decreased diameter, area, and overall growth, underscoring their key ...
Catarina Pimpão   +3 more
wiley   +1 more source

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