Results 61 to 70 of about 3,202,342 (331)
Autophagy in cancer and protein conformational disorders
FEBS Letters, EarlyView.Autophagy plays a crucial role in numerous biological processes, including protein and organelle quality control, development, immunity, and metabolism. Hence, dysregulation or mutations in autophagy‐related genes have been implicated in a wide range of human diseases.
Sergio Attanasio
wiley +1 more source
Design, formulation and evaluation of nicotine chewing gum
Advanced Biomedical Research, 2012 Background: Nicotine replacement therapy (NRT) can help smokers to quit smoking. Nicotine chewing gum has attracted the attention from pharmaceutical industries to offer it to consumers as an easily accessible NRT product.
Abolfazl Aslani, Sahar Rafiei
doaj +1 more source
Nanoantenna Enhanced Terahertz Interaction of Biomolecules [PDF]
, 2019 Terahertz time-domain spectroscopy (THz-TDS) is a non-invasive, non-contact and label-free technique for biological and chemical sensing as THz-spectra is less energetic and lies in the characteristic vibration frequency regime of proteins and DNA molecules.
arxiv +1 more source
A stepwise emergence of evolution in the RNA world
FEBS Letters, EarlyView.How did biological evolution emerge from chemical reactions? This perspective proposes a gradual scenario of self‐organization among RNA molecules, where catalytic feedback on random mixtures plays the central role. Short oligomers cross‐ligate, and self‐assembly enables heritable variations. An event of template‐externalization marks the transition to
Philippe Nghe
wiley +1 more source
Brucella NyxA and NyxB dimerization enhances effector function during infection
FEBS Letters, EarlyView.Brucella abortus thrives inside cells thanks to the translocation of effector proteins that fine‐tune cellular functions. NyxA and NyxB are two effectors that destabilize the nucleolar localization of their host target, SENP3. We show that the Nyx proteins directly interact with each other and that their dimerization is essential for their function ...
Lison Cancade‐Veyre +4 more
wiley +1 more source
FEBS Letters, EarlyView.B cells sense external mechanical forces and convert them into biochemical signals through mechanotransduction. Understanding how malignant B cells respond to physical stimuli represents a groundbreaking area of research. This review examines the key mechano‐related molecules and pathways in B lymphocytes, highlights the most relevant techniques to ...
Marta Sampietro +2 more
wiley +1 more source
GELS FOR ORAL ADMINISTRATION. PART 2. EXCIPIENTS (REVIEW)
Разработка и регистрация лекарственных средств, 2019 The characteristics of the excipients as components of gels for oral administration have been considered in the article. The properties of gelatinizing, sweetening and preservation agents have been described.
E. Y. Zagorulko, A. A. Teslev
doaj
Nutrition Journal, 2020 Background The aim of this work was to study potential gender differences in perceived food healthiness and food avoidance in a population-representative sample of the Swedish adult population. Methods A questionnaire regarding diet and health was posted
Linnea Bärebring +3 more
doaj +1 more source
Importance of method validation: Implications of non-correlated observables in sweet taste receptor studies [PDF]
arXiv, 2015 Validation of research methodology is critical in research design. Correlation between experimental observables must be established before undertaking extensive experiments or propose mechanisms. This article shows that, observables in the popular calcium flux strength assay used in the characterization of sweetener-sweet taste receptor (STR ...
arxiv
FEBS Letters, EarlyView.Most MmpLs transport lipids and glycolipids of the complex mycomembrane of mycobacteria. This study shows that MmpL10 from Mycobacterium smegmatis, the transporter of the trehalose polyphosphate precursor, harbors a coiled‐coil‐like extension. Biochemical and electron microscopy studies demonstrate that the coiled‐coil enables MmpL10 to trimerize.
Julie Couston +7 more
wiley +1 more source