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Small molecule chaperones facilitate the folding of RNA G-quadruplexes

期刊: BIOCHIMIE, 2023; 214 ()

RNA G-quadruplexes (rG4) have recently emerged as major regulatory elements in both mRNA and noncoding RNA. In order to investigate the biological rol......

The hide-and-seek game of the oncogenic Epstein-Barr virus-encoded EBNA1 protein with the immune system: An RNA G-quadruplex tale

期刊: BIOCHIMIE, 2023; 214 ()

The Epstein-Barr virus (EBV) is the first oncogenic virus described in human. EBV infects more than 90% of the human population worldwide, but most EB......

Metabolic bias: Lipid structures as determinants of their metabolic fates

期刊: BIOCHIMIE, 2023; 215 ()

Cellular lipids have an enormous diversity in their chemical structures, which affect the physicochemical properties of lipids and membranes, as well ......

Is insulin resistance tissue-dependent and substrate-specific? The role of white adipose tissue and skeletal muscle

期刊: BIOCHIMIE, 2023; 204 ()

Insulin resistance (IR) refers to a reduction in the ability of insulin to exert its metabolic effects in organs such as adipose tissue (AT) and skele......

Emerging therapeutic roles of small heat shock protein-derived mini-chaperones and their delivery strategies

期刊: BIOCHIMIE, 2023; 208 ()

The small heat shock protein (sHsp) family is a group of proteins in which some are induced in response to external stimuli, such as environmental and......

The stability and function of human cochaperone Hsp40/DNAJA1 are affected by zinc removal and partially restored by copper

期刊: BIOCHIMIE, 2023; 213 ()

The imbalance in metal homeostasis can be associated with several human diseases, and exposure to increasing concentrations of metals promotes cell st......

A snapshot of Bothrops jararaca snake venom gland subcellular proteome

期刊: BIOCHIMIE, 2023; 214 ()

Snake venom protein synthesis undergoes finely regulated processes in the specialized secretory epithelium within the venom gland. Such processes occu......

The non-Newtonian behavior of detergents during concentration is increased by macromolecules, in trans, and results in their over- concentration

期刊: BIOCHIMIE, 2023; 205 ()

Concentration of pure membrane proteins in detergent solution results in detergent concentration, albeit in unknown amounts. This phenomenon is observ......

Non-enzymatic glycation of human angiogenin: Effects on enzymatic activity and binding to hRI and DNA

期刊: BIOCHIMIE, 2023; 208 ()

The effects of non-enzymatic glycation on the structural and functional properties of human angiogenin (hAng) have been investigated with respect to t......

The Mycobacterium tuberculosis protein tyrosine phosphatase MptpA features a pH dependent activity overlapping the bacterium sensitivity to acidic conditions

期刊: BIOCHIMIE, 2023; 213 ()

The Mycobacterium tuberculosis low-molecular weight protein tyrosine phosphatase (MptpA) is responsible for the inhibition of phagosome-lysosome fusio......

Cardiac microRNA expression profile in response to estivation

期刊: BIOCHIMIE, 2023; 210 ()

Couch's spadefoot toad (Scaphiopus couchii) spends most of the year underground in a hypometabolic state known as estivation. During this time, they o......

Pancreastatin deteriorates hepatic lipid metabolism via elevating fetuin B in ovariectomized rats

期刊: BIOCHIMIE, 2023; 214 ()

Hepatic steatosis is an important mstetabolic complication in women encountering postmenopausal phase of life. Pancreastatin (PST), has previously bee......

Syndecan-4 regulates the HER2-positive breast cancer cell proliferation cells via CK19/AKT signalling

期刊: BIOCHIMIE, 2023; 207 ()

Despite the use of the highly specific anti-HER2 receptor (trastuzumab) therapy, HER2-positive breast cancers account for 20-30% of all breast cancer ......

Heterologous overexpression and characterization of homoserine dehydrogenase from Paracoccidioides brasiliensis

期刊: BIOCHIMIE, 2023; 211 ()

The enzyme Homoserine dehydrogenase from Paracoccidioides brasiliensis (PbHSD), an interesting enzyme in the search for new antifungal drugs against p......

Multimodal plasma metabolomics and lipidomics in elucidating metabolic perturbations in tuberculosis patients with concurrent type 2 diabetes

期刊: BIOCHIMIE, 2023; 211 ()

Type 2 diabetes mellitus (DM) poses a major burden for the treatment and control of tuberculosis (TB). Characterization of the underlying metabolic pe......

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