Results 91 to 100 of about 124,711 (254)

Investigating the Synergistic Effects of Aspartic Acid and Tocopherol on Cytotoxicity and Oxidative Stress Caused by Etoposide on Hepg2 Cell Line by MTT and ROS Methods [PDF]

open access: yesMajallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd
Introduction: Liver cancer ranks among the deadliest cancers globally. Etoposide, a chemotherapeutic agent frequently utilized in treatment, inhibits topoisomerase II, leading to cell cycle arrest and apoptosis induction. Nonetheless, etoposide generates
Mahboube Rahmati Kukandeh   +4 more
doaj  

TPM-like manipulations exerted an antidepressant effect and regulated amino acid metabolism and GHR/IGF-1 pathway in the liver in adolescent female CUMS rats

open access: yesFrontiers in Physiology
ObjectiveTo explore whether traditional-pediatric-massage-like (TPM-like) manipulations exert antidepressant effects and regulate amino acid metabolism and GHR/IGF-1 pathway in the liver from the liver-brain axis perspective in adolescent female CUMS ...
Shaoyun Zhao   +8 more
doaj   +1 more source

Orchestrating the metastatic symphony: the role of extracellular vesicles in the epithelial–mesenchymal transition and pulmonary niche formation of breast cancer

open access: yesBiological Reviews, EarlyView.
ABSTRACT The complexity of breast cancer (BC) lung metastasis lies in the capacity of tumour cells to interact efficiently with distant organs to promote colonisation, a process that involves the sophisticated coordination of inherent cellular plasticity and the remodelling of the distant microenvironment.
Jian Lu   +12 more
wiley   +1 more source

Protein hydrolysates in cell culture: Toward multi‐omics characterization

open access: yesBiotechnology Progress, EarlyView.
While protein hydrolysates are widely used in cell culture applications, they remain undefined and variable products. Multi‐omic characterization evaluating composition and function can transition hydrolysates toward semi‐defined media components.
Michelle Combe   +3 more
wiley   +1 more source

BIOTIN AND THE SYNTHESIS OF ASPARTIC ACID BY MICROORGANISMS [PDF]

open access: yesJournal of Biological Chemistry, 1947
J L, STOKES, A, LARSEN, M, GUNNESS
openaire   +3 more sources

Moderate Amylose Increases From SSIIa Mutations Modify Pasta Texture in Durum Wheat

open access: yesCereal Chemistry, EarlyView.
ABSTRACT Background and Objectives Durum wheat (Triticum turgidum L. subsp. durum) pasta quality depends on grain yellowness, gluten strength, and protein content, and can be modified by altering starch composition. High‐amylose null mutants improve nutritional traits but often reduce seed size, yield, and processing quality.
Prashant Kumar   +3 more
wiley   +1 more source

Multifunctional Design of Solid Polymer Electrolytes: Paving the Way for High‐Performance All‐Solid‐State Batteries

open access: yesCarbon Energy, EarlyView.
This review provides a comprehensive and systematic overview of the multifunctional design strategies for solid polymer electrolytes (SPEs), a pivotal component for enabling high‐performance all‐solid‐state batteries (ASSBs). It begins with a detailed classification of SPE systems and elaborates on their respective molecular design principles. The work
Bin Man   +11 more
wiley   +1 more source

Design of Fuel‐Dependent, Complex‐Coacervate‐Based Synthetic Cells

open access: yesChemistry – A European Journal, EarlyView.
Fuel‐dependent synthetic cells form and persist only in the presence of chemical fuel, decaying under starvation. We establish design rules for hexapeptide‐based coacervates, showing that tryptophan enhances polyanion binding, extends lifetime, and reduces waste sensitivity.
Anna‐Lena Holtmannspötter   +9 more
wiley   +1 more source

Determination of the Interactions Between Zn2+ and Water Soluble Polymer Ligands with Potential Use in Controlled Drug Delivery

open access: yesActa Chimica Slovenica, 2013
Biodegradable copolymers of aspartic and lactic acids were synthesized for potential use in controlled drug release. The proportion of aspartic acid moieties in the copolymers was 0.9 and 0.1, the molecules were partially branched and had absolute molar
Nada Verdel   +3 more
doaj  

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