Results 231 to 240 of about 736,089 (295)

Flexible, Integrated‐Porous Microneedle Sensor for Biofluid Sampling and On‐Site Biomarker Detection

Advanced Materials Technologies, EarlyView.
A paper‐integrated porous PGA microneedle array patch capable of both high strength and absorption capacity is proposed. With an image‐processing system, an optimized colorimetric sensor achieves a low limit of detection of 0.09 mm in cholesterol.
Haitao Deng, Heyi Jing, Jongho Park, Beomjoon Kim   +3 more
wiley   +1 more source

Thermophilic MoN_xO_y nanozyme for highly efficient degradation of phenolic pollutants. [PDF]

Commun Chem
Zhang X, Lin P, Wu Y, Fan M, Xia C, Guo L.   +5 more
europepmc   +1 more source

Mitochondria‐Specific Protein Delivery by Protease‐Triggered Release in Plants with Single‐Walled Carbon Nanotubes

Advanced Materials Technologies, EarlyView.
Polymer‐coated carbon nanotubes were engineered as protease‐responsive nanocarriers for protein delivery in intact plants. GFP cargo can be released by cytosolic phytaspase cleavage and subsequently targeted to mitochondria via an N‐terminal sequence, enabling controlled intracellular protein delivery without tissue damage and demonstrating stable ...
Simon Sau Yin Law, Takehiro Suzuki, Tsuyohiko Fujigaya, Keiji Numata   +3 more
wiley   +1 more source

A disubstituted aniline probe for enhanced peroxidase-based proximal protein labelling. [PDF]

RSC Chem Biol
Kaewsapsak P, Tantisasirat N, Krobthong S, Compiro P, Khamwut A, Ratchakitprakarn K, Chantaravisoot N, Faikhruea K, Sangsuwan W, Noikham M, Bhanthumnavin W, Vilaivan T, Payungporn S, Yingchutrakul Y, Jumpathong W, Aonbangkhen C.   +15 more
europepmc   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

When genes turn traitor: <i>de novo</i> transcriptomics uncovers pearl millet's rancidity machinery. [PDF]

Front Plant Sci
Kumar RR, Goswami S, Thimmegowda V, Singhal N, Mabalirajan U, Mishra GP, Jha GK, Rai GK, Praveen S, Tara Satyavathi C.   +9 more
europepmc   +1 more source

Rational Design of Optical Single‐Walled Carbon Nanotube‐Based Nanosensors with Biological Recognition Elements

Advanced Sensor Research, EarlyView.
This Review focuses on assessing and providing perspective on the field of rationally‐designed optical sensors constructed with single‐walled carbon nanotubes. The literature is reviewed and evaluated for SWCNT‐based sensors constructed with biomolecular recognition elements, including proteins, peptides, and oligonucleotides, as well as their methods ...
Amelia K. Ryan, Atara Israel, Maria Celina Stefoni, Catarina Ferraz, Ryan M. Williams   +4 more
wiley   +1 more source

Hormonal correlation with abnormal thyroid function and their auxiliary diagnostic value in breast cancer. [PDF]

Am J Transl Res
Cai Y, Liu Y, Sun Y, Ren Y.
europepmc   +1 more source

Smart REASSURED Sensors via Machine‐Augmented Printable On‐Paper Arrays

Advanced Sensor Research, EarlyView.
This perspective highlights the emerging role of pattern‐recognition, printable on‐paper sensor arrays for intelligent PoC diagnostics. It discusses how paper's inherent limitations can be overcome through surface modification and scalable printing, and how machine‐learning analysis of cross‐reactive arrays enables multiplexed, low‐cost, and REASSURED ...
Naimeh Naseri, Saba Ranjbar
wiley   +1 more source

Synergistic catalysis of ionic liquid-modified ceria and silver-deposited activated carbon for the rapid and sensitive colorimetric detection of hydrogen peroxide. [PDF]

RSC Adv
Asad M, Shah M, Khan N, Iqbal A, Fawy KF, Zhang X, Sun W, Badshah A, Nishan U.   +8 more
europepmc   +1 more source