Tag: M.W=200-250

Dull, Ana-Maria; Moga, Marius Alexandru; Dimienescu, Oana Gabriela; Sechel, Gabriela; Burtea, Victoria; Anastasiu, Costin Vlad published the artcile< Therapeutic approaches of resveratrol on endometriosis via anti-inflammatory and anti-angiogenic pathways>, Electric Literature of 501-36-0 , the main research area is review endometriosis resveratrol anti inflammation angiogenic therapeutics; anti-inflammatory; cytokines; endometriosis; inflammatory disease; resveratrol.

A review. Endometriosis represents a severe gynecol. pathol., defined by implantation of endometrial glands and stroma outside the uterine cavity. This pathol. affects almost 15% of women during reproductive age and has a wide range of consequences. In affected women, infertility has a 30% rate of prevalence and endometriosis implants increase the risk of ovarian cancer. Despite long periods of studies and investigations, the etiol. and pathogenesis of this disease still remain not fully understood. Initially, endometriosis was related to retrograde menstruation, but new theories have been launched, suggesting that chronic inflammation can influence the development of endometriosis because inflammatory mediators have been identified elevated in patients with endometriosis, specifically in the peritoneal fluid. The importance of dietary phytochems. and their effect on different inflammatory diseases have been highlighted, and nowadays more and more studies are focused on the anal. of nutraceuticals. Resveratrol is a phytoestrogen, a natural polyphenolic compound with antiproliferative and anti-inflammatory actions, found in many dietary sources such as grapes, wine, peanuts, soy, berries, and stilbenes. Resveratrol possesses a significant anti-inflammatory effect via inhibition of prostaglandin synthesis and it has been proved that resveratrol can exhibit apoptosis-inducing activities. From the studies reviewed in this paper, it is clear that the anti-inflammatory effect of this natural compound can contribute to the prevention of endometriosis, this phenolic compound now being considered a new innovative drug in the prevention and treatment of this disease.

Molecules published new progress about Anti-inflammatory agents. 501-36-0 belongs to class alcohols-buliding-blocks, and the molecular formula is C14H12O3, Electric Literature of 501-36-0 .

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Grinan-Ferre, Christian; Bellver-Sanchis, Aina; Izquierdo, Vanessa; Corpas, Ruben; Roig-Soriano, Joan; Chillon, Miguel; Andres-Lacueva, Cristina; Somogyvari, Milan; Soti, Csaba; Sanfeliu, Coral; Pallas, Merce published the artcile< The pleiotropic neuroprotective effects of resveratrol in cognitive decline and Alzheimer′s disease pathology: From antioxidant to epigenetic therapy>, Reference of 501-36-0 , the main research area is review cognitive decline alzheimer disease neuroprotective antioxidant epigenetic resveratrol; Antioxidants; Epigenetic; Gut microbiota; Klotho; Neurodegeneration; Resveratrol; Senescence.

A review. While the elderly segment of the population continues growing in importance, neurodegenerative diseases in crease exponentially. Lifestyle factors such as nutrition, exercise, and education, among others, influence ageing progression, throughout life. Notably, the Central Nervous System (CNS) can benefit from nutritional strategies and dietary interventions that prevent signs of senescence, such as cognitive decline or neurodegenerative dis eases such as Alzheimer′s disease and Parkinson′s Disease. The dietary polyphenol Resveratrol (RV) possesses antioxidant and cytoprotective effects, producing neuroprotection in several organisms. The (OS) occurs because of (ROS) accumulation that has been proposed to explain the cause of the ageing. One of the most harmful effects of ROS in the cell is DNA damage. Nevertheless, there is also evidence demonstrating that OS can produce other mol. changes such as mitochondrial dysfunction, inflammation, apoptosis, and epigenetic modifications, among others. Interestingly, the dietary polyphenol RV is a potent antioxidant and possesses pleiotropic actions, exerting its activity through various mol. pathways. In this review, we give a comprehensive overview of the main mechanisms of action of RV in different exptl. models, including clin. trials and discuss how the interconnection of these mol. events could explain the neuroprotective effects induced by RV.

Ageing Research Reviews published new progress about Accelerated aging disorder. 501-36-0 belongs to class alcohols-buliding-blocks, and the molecular formula is C14H12O3, Reference of 501-36-0 .

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Hartogh, Danja J. Den; Tsiani, Evangelia published the artcile< Health benefits of resveratrol in kidney disease: evidence from in vitro and in vivo studies>, Name: (E)-5-(4-Hydroxystyryl)benzene-1,3-diol, the main research area is resveratrol kidney disease health benefit review; fibroblasts; glomerulosclerosis; kidney disease; mesangial cells; renal cancer; renal epithelial cells; resveratrol.

A review. Different diseases and disorders that affect the kidneys include, but are not limited to, glomerulonephritis, diabetic nephropathy, polycystic kidney disease, kidney stones, renal fibrosis, sepsis, and renal cell carcinoma. Kidney disease tends to develop over many years, making it difficult to identify until much later when kidney function is severely impaired and undergoing kidney failure. Although conservative care, symptom management, medication, dialysis, transplantation, and aggressive renal cancer therapy are some of the current strategies/approaches to kidney disease treatment, new preventative targeted therapies are needed. Epidemiol. studies have suggested that a diet rich in fruits and vegetables is associated with health benefits including protection against kidney disease and renal cancer. Resveratrol, a polyphenol found in grapes and berries, has been reported to have antioxidant, anti-inflammatory, antidiabetic, hepatoprotective, neuroprotective, and anti-cancer properties. The current review summarizes the existing in vitro and in vivo animal and human studies examining the nephroprotective effects of resveratrol.

Nutrients published new progress about Kidney disease. 501-36-0 belongs to class alcohols-buliding-blocks, and the molecular formula is C14H12O3, Name: (E)-5-(4-Hydroxystyryl)benzene-1,3-diol.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Pastor, Raul Francisco; Restani, Patrizia; Di Lorenzo, Chiara; Orgiu, Francesca; Teissedre, Pierre-Louis; Stockley, Creina; Ruf, Jean Claude; Quini, Claudia Ines; Garcia Tejedor, Nuria; Gargantini, Raquel; Aruani, Carla; Prieto, Sebastian; Murgo, Marcelo; Videla, Rodolfo; Penissi, Alicia; Iermoli, Roberto Hector published the artcile< Resveratrol, human health and winemaking perspectives>, Computed Properties of 501-36-0, the main research area is review resveratrol wine; Resveratrol; oxidative stress; wine and health; winemaking.

A review. Resveratrol, (3, 5, 4′-trihydroxystilbene) is a non-flavonoid polyphenol stilbene synthesized by plants when damaged by infectious diseases or ionizing radiation. Although present in more than seventy plant species, grapes and wine are the major dietary contributors of resveratrol, responsible for 98% of the daily intake. In 1992, Renaud and De Lorgeril first linked wine polyphenols, including resveratrol, to the potential health benefits ascribed to regular and moderate wine consumption (the so called “”French Paradox””). Since then, resveratrol has received increasing scientific interest, leading to research on its biol. actions, and to a large number of published papers, which have been collected and discussed in this review. The relatively low amounts of resveratrol measured in wine following moderate consumption, however, may be insufficient to mitigate biol. damage, such as that due to oxidative stress. On this basis, the authors also highlight the importance of viticulture and the winemaking process to enhance resveratrol concentrations in wine in order to bolster potential health benefits.

Critical Reviews in Food Science and Nutrition published new progress about Homo sapiens. 501-36-0 belongs to class alcohols-buliding-blocks, and the molecular formula is C14H12O3, Computed Properties of 501-36-0.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Li, Dan; Wang, Gangcheng; Jin, Guoguo; Yao, Ke; Zhao, Zhenjiang; Bie, Liangyu; Guo, Yongjun; Li, Ning; Deng, Wenying; Chen, Xiaobin; Chen, Beibei; Liu, Yuanyuan; Luo, Suxia; Guo, Zhiping published the artcile< Resveratrol suppresses colon cancer growth by targeting the AKT/STAT3 signaling pathway>, Application In Synthesis of 501-36-0 , the main research area is resveratrol anticancer cell growth AKT STAT3 signaling colon cancer.

Colon cancer is a common type of cancer worldwide and accounts for a significant number of cancer-related deaths. Although surgical techniques and treatment strategies for colon cancer have advanced over the past two decades, the prognosis has not improved considerably. Resveratrol, a natural stilbene compound, possesses antioxidant, cardioprotective and anticancer properties. However, the role of resveratrol in colon cancer has not been fully elucidated. The present study demonstrated that resveratrol inhibited cell proliferation and colony growth in DLD1 and HCT15 colon cancer cells, but did not affect normal colon epithelial cells. The resveratrol-mediated inhibition of cell proliferation correlated with an induction of apoptosis and with G1 phase cell cycle arrest in colon cancer cells. Addnl., resveratrol treatment decreased the protein expression levels of cyclin D1, cyclin E2 and BCL2 apoptosis regulator, while it increased BCL2 associated X and tumor protein p53, all of which are involved in the regulation of cell cycle and apoptosis. Notably, the results obtained from in silico computational screening identified AKT serine/threonine kinase 1 (AKT1) and AKT2 as novel targets of resveratrol. Computational docking suggested that there are three or four possible hydrogen bonds in the active pocket of AKT1 and AKT2 that contribute to the mode of action of resveratrol. The present study confirmed that resveratrol bound to AKT1 and AKT2 with a pull-down assay. Furthermore, knockdown of AKT1 and AKT2 inhibited cell proliferation and colony growth, by attenuating cell cycle progression and increasing apoptosis in colon cancer cells, effects that were similar to those caused by resveratrol treatment. Taken together, the present results suggest that the targeting effects of resveratrol to AKT1 and AKT2 may be a potent strategy for chemoprevention or therapy for colon cancer.

International Journal of Molecular Medicine published new progress about Antitumor agents. 501-36-0 belongs to class alcohols-buliding-blocks, and the molecular formula is C14H12O3, Application In Synthesis of 501-36-0 .

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Shi, Honghui; Yang, Endian; Yang, Heyue; Huang, Xiaoling; Zheng, Mengxia; Chen, Xiaoyang; Zhang, Junjie published the artcile< Dynamic changes in the chemical composition and metabolite profiles of drumstick (Moringa oleifera Lam.) leaf flour during fermentation>, Product Details of C6H10O8, the main research area is Moringa Aspergillus Candida Bacillus carbohydrate amino acids myoinositol oligosaccharides.

Solid-state fermentation (SSF) using mixed strains can increase the nutritional value and antioxidant content of Moringa oliefera Lam. leaf flour (MLF). However, little is known about the chem. composition and metabolite profiles of MLF during the fermentation process. In this work, mixed strains of Aspergillus Niger, Candida utilis and Bacillus subtilis were inoculated into MLF for SSF. The MLF′s contents of crude protein (CP), crude fiber (CF), water soluble carbohydrate (WSC), reducing sugar, tannin and phytic acid all changed significantly as fermentation proceeded. A metabolomic anal. was performed using GC-TOF-MS, resulting in the identification of 347 metabolites. Fermentation with mixed strains significantly affected levels of amino acids, sugars, and organic acids; concentrations of most amino acids, oligosaccharides, organic acids, nucleosides, γ-aminobutyric acid (GABA), and myo-inositol were higher after 3 d of SSF than at the start. Addnl., several intermediate metabolites were detected in 3 d fermented MLF. The mixed microorganisms′ metabolic activity thus seems to peak after 3 d of fermentation under the tested conditions. These results provide new insights into the changes in the chem. composition and metabolite content of MLF during SSF and reveal possibilities for producing valuable compounds via this process.

LWT–Food Science and Technology published new progress about Amino acids Role: ANT (Analyte), BSU (Biological Study, Unclassified), ANST (Analytical Study), BIOL (Biological Study). 87-73-0 belongs to class alcohols-buliding-blocks, and the molecular formula is C6H10O8, Product Details of C6H10O8.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Li, Xiang; Shen, Bing; Yao, Xiao-Qiang; Yang, Dan published the artcile< A Small Synthetic Molecule Forms Chloride Channels to Mediate Chloride Transport across Cell Membranes>, Quality Control of 35564-86-4, the main research area is chloride channel plasma membrane permeability bilayer.

Synthetic ion channels that mimic the functions of natural ion channels are of great interest in chem., biochem., biol., and materials science. In this paper, we present a novel small synthetic mol. that self-assembles to form chloride channels in lipid bilayers. This compound is the smallest mol. known to form potent synthetic chloride ion channels. It can also partition into plasma membranes of living cells and therein increase anion permeability. This compound has the potential to become a novel lead compound for the treatment of human diseases associated with Cl- channel dysfunctions.

Journal of the American Chemical Society published new progress about Bilayer biological membrane. 35564-86-4 belongs to class alcohols-buliding-blocks, and the molecular formula is C7H18ClNO5, Quality Control of 35564-86-4.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Medve, Laura; Achilli, Silvia; Guzman-Caldentey, Joan; Thepaut, Michel; Senaldi, Luca; Le Roy, Aline; Sattin, Sara; Ebel, Christine; Vives, Corinne; Martin-Santamaria, Sonsoles; Bernardi, Anna; Fieschi, Franck published the artcile< Enhancing Potency and Selectivity of a DC-SIGN Glycomimetic Ligand by Fragment-Based Design: Structural Basis>, Safety of (2S,3R,4S,5R)-2-Amino-3,4,5,6-tetrahydroxyhexanal hydrochloride, the main research area is pseudo dimannoside design synthesis DCSIGN ligand selective antagonist; DC-SIGN; carbohydrates; glycomimetics; ligand design; virtual screening.

Chem. modification of pseudo-dimannoside ligands guided by fragment-based design allowed for the exploitation of an ammonium-binding region in the vicinity of the mannose-binding site of DC-SIGN, leading to the synthesis of a glycomimetic antagonist, I, of unprecedented affinity and selectivity against the related lectin langerin. Here, the computational design of pseudo-dimannoside derivatives as DC-SIGN ligands, their synthesis, their evaluation as DC-SIGN selective antagonists, the biophys. characterization of the DC-SIGN/I complex, and the structural basis for the ligand activity are presented. On the way to the characterization of this ligand, an unusual bridging interaction within the crystals shed light on the plasticity and potential secondary binding sites within the DC-SIGN carbohydrate recognition domain.

Chemistry – A European Journal published new progress about Alkynes, α- Role: RCT (Reactant), RACT (Reactant or Reagent). 5505-63-5 belongs to class alcohols-buliding-blocks, and the molecular formula is C6H14ClNO5, Safety of (2S,3R,4S,5R)-2-Amino-3,4,5,6-tetrahydroxyhexanal hydrochloride.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Bahramrezaie, Mojdeh; Amidi, Fardin; Aleyasin, Ashraf; Saremi, AboTaleb; Aghahoseini, Marzieh; Brenjian, Samaneh; Khodarahmian, Mahshad; Pooladi, Arash published the artcile< Effects of resveratrol on VEGF & HIF1 genes expression in granulosa cells in the angiogenesis pathway and laboratory parameters of polycystic ovary syndrome: a triple-blind randomized clinical trial.>, SDS of cas: 501-36-0, the main research area is HIF1 gene; Hormones; Intracytoplasmic sperm injection; Polycystic ovary syndrome; Resveratrol; VEGF gene.

OBJECTIVES: Management options for PCOS, as the most prevalent endocrine disorder in women of reproductive age, using natural supplements have a high priority for physicians, especially based on the etiological pathways. Therefore, this study was conducted to describe the effect of resveratrol on the angiogenesis pathway, for management of PCOS through assessing VEGF, HIF1 gene expression, and laboratory parameters. METHODS: In this triple-blind RCT, PCOS was confirmed in ICSI candidates based on the Rotterdam criteria. Sixty-two patients that met the inclusion criteria were randomly assigned to two groups. All patients took resveratrol 800 mg/day or placebo for 40 days orally from the beginning of their previous menstruation cycle until the oocyte retrieval day. The serum levels of different hormones were measured, and the expression of HIF1 & VEGF genes was quantified by real-time PCR. RESULTS: As for the laboratory hormone assay in 61 PCOS patients, a significant mean difference was seen in the FSH, LH, TSH, and testosterone between the two groups (P < 0.05). The results showed a reduction in the expression of VEGF & HIF1 genes under the effect of resveratrol in the granulosa cells (P = 0.0001). The number of mature oocytes, cleavage rate, fertilization rate, and fertility rate were not significantly different between the two groups (P > 0.05), but the high-quality oocyte rate and high-quality embryo rate were higher in the resveratrol group (P < 0.05). CONCLUSIONS: Based on the results, resveratrol may improve some outcomes of PCOS patients, probably through changing the serum levels of some sex hormones and expression of VEGF & HIF1 genes in the angiogenesis pathway of granulosa cells. Journal of assisted reproduction and genetics published new progress about 501-36-0. 501-36-0 belongs to class alcohols-buliding-blocks, and the molecular formula is C14H12O3, SDS of cas: 501-36-0.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Jeyaraman, Maya M; Al-Yousif, Nameer S H; Singh Mann, Amrinder; Dolinsky, Vernon W; Rabbani, Rasheda; Zarychanski, Ryan; Abou-Setta, Ahmed M published the artcile< Resveratrol for adults with type 2 diabetes mellitus.>, Recommanded Product: (E)-5-(4-Hydroxystyryl)benzene-1,3-diol, the main research area is .

BACKGROUND: Type 2 diabetes mellitus (T2DM) is a chronic disorder that is characterised by insulin resistance and hyperglycaemia, which over time may give rise to vascular complications. Resveratrol is a plant-derived nutritional supplement shown to have anti-diabetic properties in many animal models. Less evidence is available on its safety and efficacy in the management of T2DM in humans. OBJECTIVES: To assess the efficacy and safety of resveratrol formulations for adults with type 2 diabetes mellitus. SEARCH METHODS: We searched the Cochrane Central Register of Controlled Trials, MEDLINE, PubMed, Embase, the Cumulative Index to Nursing and Allied Health Literature (CINAHL), and International Pharmaceutical Abstracts, as well as the International Clinical Trials Registry Platform (ICTRP) Search Portal and ClinicalTrials.gov. The date of the last search was December 2018 for all databases. No language restrictions were applied. SELECTION CRITERIA: All randomised controlled trials (RCTs) comparing effects of oral resveratrol (any dose or formulation, duration, or frequency of administration) with placebo, no treatment, other anti-diabetic medications, or diet or exercise, in adults with a diagnosis of T2DM. DATA COLLECTION AND ANALYSIS: Two review authors independently identified and included RCTs, assessed risk of bias, and extracted study-level data. Study authors were contacted for any missing information or for clarification of reported data. We assessed studies for certainty of the evidence using the GRADE instrument. MAIN RESULTS: We identified three RCTs with a total of 50 participants. Oral resveratrol not combined with other plant polyphenols was administered at 10 mg, 150 mg, or 1000 mg daily for a period ranging from four weeks to five weeks. The comparator intervention was placebo. Overall, all three included studies had low risk of bias. None of the three included studies reported long-term, patient-relevant outcomes such as all-cause mortality, diabetes-related complications, diabetes-related mortality, health-related quality of life, or socioeconomic effects. All three included studies reported that no adverse events were observed, indicating that no deaths occurred (very low-quality evidence for adverse events, all-cause mortality, and diabetes-related mortality). Resveratrol versus placebo showed neutral effects for glycosylated haemoglobin A1c (HbA1c) levels (mean difference (MD) 0.1%, 95% confidence interval (CI) -0.02 to 0.2; P = 0.09; 2 studies; 31 participants; very low-certainty evidence). Due to the short follow-up period, HbA1c results have to be interpreted cautiously. Similarly, resveratrol versus placebo showed neutral effects for fasting blood glucose levels (MD 2 mg/dL, 95% CI -2 to 7; P = 0.29; 2 studies; 31 participants), and resveratrol versus placebo showed neutral effects for insulin resistance (MD -0.35, 95% CI -0.99 to 0.28; P = 0.27; 2 studies; 36 participants). We found eight ongoing RCTs with approximately 800 participants and two studies awaiting assessment, which, when published, could contribute to the findings of this review. AUTHORS’ CONCLUSIONS: Currently, research is insufficient for review authors to evaluate the safety and efficacy of resveratrol supplementation for treatment of adults with T2DM. The limited available research does not provide sufficient evidence to support any effect, beneficial or adverse, of four to five weeks of 10 mg to 1000 mg of resveratrol in adults with T2DM. Adequately powered RCTs reporting patient-relevant outcomes with long-term follow-up periods are needed to further evaluate the efficacy and safety of resveratrol supplementation in the treatment of T2DM.

The Cochrane database of systematic reviews published new progress about 501-36-0 . 501-36-0 belongs to class alcohols-buliding-blocks, and the molecular formula is C14H12O3, Recommanded Product: (E)-5-(4-Hydroxystyryl)benzene-1,3-diol.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts