Results 121 to 130 of about 721,337 (349)

Handbook of nanomaterials in analytical chemistry : modern trends in analysis /

open access: yes
Handbook of Nanomaterials in Analytical Chemistry: Modern Trends in Analysis explores the recent advancements in a variety of analytical chemistry techniques due to nanotechnology.
Hussain, Chaudhery Mustansar,editor.
core  

Analytical chemistry.

open access: yes, 2014
Includes index.pharmacy bookfair2015xxii, 826 pages:"The 7th Edition of Gary Christian's Analytical Chemistry focuses on more in-depth coverage and information about Quantitative Analysis (aka Analytical Chemistry) and related fields.
Dasgupta, Purnendu K., author.   +2 more
core  

The synthesis and sensing capabilities of new amide, urea and nitrile calix4arenes [PDF]

open access: yes, 2006
The synthesis and host-guest chemistry of new structures based on neutral calix[4]arene supramolecular platforms is investigated. Hosts are substituted to varying degrees with functionalised appendages to form cavities for selectively complexing guests ...
Schazmann, Benjamin
core  

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

open access: yesMolecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova   +14 more
wiley   +1 more source

Corrigendum to “A multichannel electrochemical all-solid-state wearable potentiometric sensor for real-time sweat ion monitoring” [Electrochem. Commun. 107 (2019) 106553]

open access: yesElectrochemistry Communications, 2020
Qingbo An   +9 more
doaj   +1 more source

Sclerostin Alters Tumor Cell Characteristics of Oral Squamous Cell Carcinoma and May Be a Key Player in Local Bone Invasion

open access: yesCells
Localized jawbone invasion is a milestone in the progression of oral squamous cell carcinoma (OSCC). The factors that promote this process are not well understood. Sclerostin is known to be involved in bone metabolism and there are preliminary reports of
Uwe Schirmer   +7 more
doaj   +1 more source

Innovative Configurations of Sample Preparation Techniques Applied in Bioanalytical Chemistry: A Review

open access: yes, 2019
Background: Recently, in all fields of analytical chemistry, increased attention has been paid to extraction procedures and instrumental methods, which arc easily scalable and are able to automate in order to improve the high-throughput capability ...
Tartaglia, Angela   +17 more
core   +1 more source

CCDC80 suppresses high‐grade serous ovarian cancer migration via negative regulation of B7‐H3

open access: yesMolecular Oncology, EarlyView.
PAX8 is a lineage‐specific master regulator of transcription in high‐grade serous ovarian cancer (HGSC) progression. We show for the first time that PAX8 facilitates proliferation and metastasis by repressing the cell autonomous tumor suppressor CCDC80 and inducing B7‐H3 expression.
Aya Saleh   +12 more
wiley   +1 more source

E2A selectively regulates TGF‐β–induced apoptosis in KRAS‐mutant non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Ability to induce apoptosis by TGF‐β is frequently lost in advanced lung adenocarcinoma despite intact TGF‐β signaling. We identify E2A as a mutant KRAS–dependent mediator of resistance to TGF‐β–induced apoptosis. TGF‐β induces E2A via SMAD3 in mutant KRAS cells, and E2A silencing restores apoptosis and enhances radiation response in cell lines ...
Sergei Chuikov   +3 more
wiley   +1 more source

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau   +8 more
wiley   +1 more source

Home - About - Disclaimer - Privacy