Results 31 to 40 of about 288,567 (335)

Scientometric portrait of T. S. West [PDF]

, 1995
T. S. West, the internationally well known analytical chemist has been widely recognised as a very successful scientist. His research productivity and collaboration pattern were analysed by years, papers, authorships, and authorwise productivity.
Kalyane, V. L., Munnolli, S. S.
core   +1 more source

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Detection of Trace Amounts of Toxic Metals in Environmental Samples by Laser-excited Atomic Fluorescence Spectrometry [PDF]

, 1992
Results for the direct determination of trace amounts of Pb and Cd in Antarctic and Greenland ancient ice and recent snow by laser-excited atomic fluorescence spectrometry (LEAFS) are presented.
Bolshov, Mikhail A., Boutron, Claude F., Görlach, Ursula, Koloshnikov, Vsevolod G., Patterson, Clair C., Rudnev, Sergei N.   +5 more
core  

A synthetic benzoxazine dimer derivative targets c‐Myc to inhibit colorectal cancer progression

Molecular Oncology, EarlyView.
Benzoxazine dimer derivatives bind to the bHLH‐LZ region of c‐Myc, disrupting c‐Myc/MAX complexes, which are evaluated from SAR analysis. This increases ubiquitination and reduces cellular c‐Myc. Impairing DNA repair mechanisms is shown through proteomic analysis.
Nicharat Sriratanasak, Bodee Nutho, Worawat Wattanathana, Narumon Phaonakrop, Bunnatut Panasawatwong, Katharina Erlenbach‐Wuensch, Sittiruk Roytrakul, Regine Schneider‐Stock, Pithi Chanvorachote   +8 more
wiley   +1 more source

Isolation and characterisation of metallothionein from the clam Ruditapes decussatus [PDF]

, 2003
Metallothioneins (MT) were obtained after purification from metal-exposed clams (Ruditapes decussatus) using gel-permeation and ion-exchange chromatography.
Bebianno, Bebianno, Bebianno, Berger, Bernhard, Blum, Braun, Brouwer, Chan, Chubatsu, Coleman, Dabrio, Dallinger, Hammer, Kagi, Kagi, Kagi, Kagi, Kagi, Khoo, Kille, Langston, Lin, Lipman, Mackay, Mitra, Narula, Nordberg, Olafson, Pedersen, Raspor, Riek, Robbins, Roesijadi, Roesijadi, Schmidt, Unger, Vasak, Vasak, Wang, Winge, Zeng, Zeng   +42 more
core   +2 more sources

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

FEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini, Nicolò Antonelli, Gianluca Molla   +2 more
wiley   +1 more source

Analysis of Trace Elements in Human Brain: Its Aim, Methods, and Concentration Levels

Frontiers in Chemistry, 2019
Trace elements play a crucial role in many biochemical processes, mainly as components of vitamins and enzymes. Although small amounts of metal ions have protective properties, excess metal levels result in oxidative injury, which is why metal ion ...
Cezary Grochowski, Cezary Grochowski, Eliza Blicharska, Paweł Krukow, Kamil Jonak, Kamil Jonak, Marcin Maciejewski, Dariusz Szczepanek, Katarzyna Jonak, Jolanta Flieger, Ryszard Maciejewski   +10 more
doaj   +1 more source

Atomic Absorption Spectroscopy

Experimental Ecophysiology and Biochemistry of Trees and Shrubs, 2020
atomic absorption spectroscopy academia edu, atomic absorption spectroscopy sciencedirect com, atomic absorption spectroscopy guide to instrumentation, atomic absorption spectroscopy aas aa spectrometers, atomic absorption spectroscopy aas aas www labs ...
H. Rodríguez, R. Maiti, C. Kumari
semanticscholar   +1 more source

Evaluation of in vitro toxicity of common phytochemicals included in weight loss supplements using 1H NMR spectroscopy

FEBS Open Bio, EarlyView.
We investigated the toxicity of 12 active compounds commonly found in herbal weight loss supplements (WLS) using human liver and colon cell models. Epigallocatechin‐3‐gallate was the only compound showing significant toxicity. Metabolic profiling revealed protein degradation, disrupted energy and lipid metabolism suggesting that the inclusion of EGCG ...
Emily C. Davies, Garth L. Maker, Ian F. Musgrave, Samantha Lodge   +3 more
wiley   +1 more source

Preliminary phytochemical and elemental analysis of aqueous and fractionated pod extracts of Acacia nilotica (Thorn mimosa) [PDF]

Veterinary Research Forum, 2014
Acacia nilotica (Thorn mimosa) is used locally for various medicinal purposes by traditionalists and herbalists in northeastern Nigeria. Plants products have been used since ancient times in the management of various conditions. The bark of A.
Mohammed Shaibu Auwal, Sanni Saka, Ismail Alhaji Mairiga, Kyari Abba Sanda, Abdullahi Shuaibu, Amina Ibrahim   +5 more
doaj