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P2307

Sigma-Aldrich

Polyvinylpyrrolidone

suitable for plant cell culture, average mol wt 10,000

Synonym(s):

PVP, Polyvidone, Povidone

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About This Item

Linear Formula:
(C6H9NO)n
CAS Number:
MDL number:
UNSPSC Code:
12352207
PubChem Substance ID:
NACRES:
NA.71

form

powder

Quality Level

mol wt

average mol wt 10,000

technique(s)

cell culture | plant: suitable

viscosity number

12-18(lit.)

SMILES string

C=CN1CCCC1=O

InChI

1S/C6H9NO/c1-2-7-5-3-4-6(7)8/h2H,1,3-5H2

InChI key

WHNWPMSKXPGLAX-UHFFFAOYSA-N

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Application


  • Design and development of a soluble PDA-Emodin-PVP-MN patch and its anti-obesity effect in rats.: This study presents the development of a microneedle patch containing Polyvinylpyrrolidone (PVP), which enhances the delivery of anti-obesity medication, showcasing PVP′s utility in pharmaceutical formulations to improve drug solubility and efficacy (Wang H et al., 2024).

  • Polyvinylpyrrolidone Assisted One-Pot Synthesis of Size-Tunable Cocktail Nanodrug for Multifunctional Combat of Cancer.: This research demonstrates the role of PVP, as a stabilizer and regulator in the synthesis of a nanodrug cocktail, indicating its critical function in nanomedicine for targeting and treating cancer effectively, thereby optimizing therapeutic outcomes (Wang C et al., 2024).

  • Biochemical parameters, oxidative stress biomarkers, and anatomopathological changes in Wistar rats treated with 3′-demethoxy-6-O-demethylisoguaiacin and norisoguaiacin.: The study utilizes PVP in biomedical applications, particularly in enhancing the solubility and bioavailability of specific bioactive compounds for therapeutic purposes (Flores Jimenez NG et al., 2024).

  • A water-soluble preparation for intravenous administration of isorhamnetin and its pharmacokinetics in rats.: Highlighting PVP′s importance in creating water-soluble drug formulations that facilitate the intravenous delivery of hydrophobic substances, this study explores its application in improving drug delivery systems (Rassu G et al., 2024).

  • Activation of the PPAR gamma/NF-kB pathway by A-MPDA@Fe(3)O(4)@PVP via scavenging reactive oxygen species to alleviate hepatic ischemia-reperfusion injury.: This innovative study employs PVP to stabilize nanoparticle systems that actively participate in reducing oxidative stress, illustrating PVP′s potential in therapeutic interventions (Mo D et al., 2024).

Other Notes

Polyvinylpyrrolidone is a component of Denhardt′s Solution and is included at a concentration of 1% (w/v) in the standard 50X stock solution.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Katja A Lüders et al.
Glia, 67(4), 634-649 (2019-01-15)
Proteolipid protein (PLP) is the most abundant integral membrane protein in central nervous system (CNS) myelin. Expression of the Plp-gene in oligodendrocytes is not essential for the biosynthesis of myelin membranes but required to prevent axonal pathology. This raises the
Abeer Maher Fayyad et al.
International journal of molecular sciences, 20(7) (2019-04-04)
Obesity is a major risk for diabetes. Brown adipose tissue (BAT) mediates production of heat while white adipose tissue (WAT) function in the storage of fat. Roles of BAT in the treatment of obesity and related disorders warrants more investigation.
Aaron R Jex et al.
Journal of clinical microbiology, 46(7), 2252-2262 (2008-05-02)
In the present study, we analyzed genetic variation in Cryptosporidium species from humans (n = 62) with clinical cryptosporidiosis in South Australia. Sequence variation was assessed in regions within the small subunit of nuclear rRNA (p-SSU), the 70-kDa heat shock
Nicole M Sanders et al.
American journal of physiology. Endocrinology and metabolism, 294(5), E853-E860 (2008-03-13)
Selective serotonin reuptake inhibitors (SSRIs) are widely prescribed for patients with comorbid diabetes and depression. Clinical case studies in diabetic patients, however, suggest that SSRI therapy may exacerbate hypoglycemia. We hypothesized that SSRIs might increase the risk of hypoglycemia by
Liyun Ren et al.
Nanoscale, 5(6), 2337-2345 (2013-02-09)
PLLA fibrous tissue scaffolds with controlled fiber nanoscale surface roughness are fabricated with a novel centrifugal jet spinning process. The centrifugal jet spinning technique is a highly efficient synthesis method for micron- to nano-sized fibers with a production rate up

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