Wongrakpanich, Amaraporn et al. published their research in Journal of Oleo Science in 2022 |CAS: 111-29-5

The Article related to phyllanthus emblica extract transfersome hair follicle phytoconstituent growth promotion, phyllanthus emblica , follicle targeting, hair growth promoter, stability, transfersomes and other aspects.Product Details of 111-29-5

Wongrakpanich, Amaraporn; Leanpolchareanchai, Jiraporn; Morakul, Boontida; Parichatikanond, Warisara; Teeranachaideekul, Veerawat published an article in 2022, the title of the article was Phyllanthus emblica extract-loaded transfersomes for hair follicle targeting: phytoconstituents, characterization, and hair growth promotion.Product Details of 111-29-5 And the article contains the following content:

Phyllanthus emblica Linn. (PE) has been used to promote hair growth for decades. In this study, dried PE fruit powder was extracted, tested for biol. activities, and loaded into transfersomes for hair follicle targeting. Before lyophilization, PE fruit powder was extracted using 2 solvent systems, water and 30% ethanol. The PE 30% ethanolic extract had higher antioxidant activity and total phenolic content than the PE aqueous extract However, the cytotoxicity of the PE 30% ethanolic extract was higher than that of PE aqueous extract As a result, the PE aqueous extract was analyzed using ultra-performance liquid chromatog. and found that the major component of the PE aqueous extract was gallic acid. Afterward, the PE aqueous extract was tested for its potential to activate the expression of genes involved in hair growth promotion in human keratinocytes. At a non-toxic concentration (10 μg/mL), this extract promoted various growth factors comparable to 1% minoxidil. PE-loaded transfersomes were prepared to deliver the PE aqueous extract to the hair follicle. The particle size and polydispersity index of PE-loaded transfersomes were 228 nm and 0.25, resp. After 3 mo of storage, the particle size at 4°C and 30°C was 218 nm and 241 nm, resp., which was comparable to its initial size. However, at 40°C, the particle size dramatically increased (315 nm). The fluorescent agent, rhodamine B, was used to evaluate the potential of transfersomes to target hair follicles. Rhodamine B transfersomes had better penetration and accumulation in hair follicles than rhodamine B solution To conclude, the PE aqueous extract, mainly composed of gallic acid, can activate hair growth gene expression. The extract can be loaded into hair follicles targeting transfersomes. Thus, PE-loaded transfersomes are a promising delivery system for hair follicle targeting to promote hair growth. The experimental process involved the reaction of Pentane-1,5-diol(cas: 111-29-5).Product Details of 111-29-5

The Article related to phyllanthus emblica extract transfersome hair follicle phytoconstituent growth promotion, phyllanthus emblica , follicle targeting, hair growth promoter, stability, transfersomes and other aspects.Product Details of 111-29-5

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Coletta, Marco et al. published their research in Chemical Communications (Cambridge, United Kingdom) in 2021 |CAS: 4719-04-4

The Article related to manganese trihydroxyethyltriazacyclohexane oxo hydroxide methanol complex preparation, crystal structure manganese trihydroxyethyltriazacyclohexane oxo hydroxide methanol complex and other aspects.Quality Control of 2,2′,2”-(1,3,5-Triazinane-1,3,5-triyl)triethanol

Coletta, Marco; Tziotzi, Thomais G.; Gray, Mark; Nichol, Gary S.; Singh, Mukesh K.; Milios, Constantinos J.; Brechin, Euan K. published an article in 2021, the title of the article was A [Mn18] wheel-of-wheels.Quality Control of 2,2′,2”-(1,3,5-Triazinane-1,3,5-triyl)triethanol And the article contains the following content:

A [Mn18] wheel of wheels is obtained from the reaction of MnBr2·4H2O and LH3 in MeOH. The metallic skeleton reveals two asym. [MnIII6MnII2] square wheels connected into a larger wheel via two MnII ions. Magnetic susceptibility and magnetization data reveal competing exchange interactions, supported by computational studies. The experimental process involved the reaction of 2,2′,2”-(1,3,5-Triazinane-1,3,5-triyl)triethanol(cas: 4719-04-4).Quality Control of 2,2′,2”-(1,3,5-Triazinane-1,3,5-triyl)triethanol

The Article related to manganese trihydroxyethyltriazacyclohexane oxo hydroxide methanol complex preparation, crystal structure manganese trihydroxyethyltriazacyclohexane oxo hydroxide methanol complex and other aspects.Quality Control of 2,2′,2”-(1,3,5-Triazinane-1,3,5-triyl)triethanol

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Dalence, Maria et al. published their patent in 2009 |CAS: 386704-04-7

The Article related to isoquinoline carbamate preparation bronchodilator bronchoconstriction vasoconstriction copd asthma hypertension, antiasthmatic antihypertensive isoquinoline carbamate preparation and other aspects.Recommanded Product: (6-(Trifluoromethyl)pyridin-3-yl)methanol

On January 15, 2009, Dalence, Maria; Johansson, Martin; Thornqvist Oltner, Viveca; Toftered, Joergen; Wensbo, David published a patent.Recommanded Product: (6-(Trifluoromethyl)pyridin-3-yl)methanol The title of the patent was Preparation of novel bronchodilating isoquinoline carbamates. And the patent contained the following:

The title compounds I [R1, R2 = H or Me; R3, R4 = H, F, Cl, Br, alkyl, benzyl; G = (un)substituted alkylene(hetero)aryl; with the proviso that not both of R1 and R2 is Me; and the exclusion of 3 compounds], useful to manufacture a medicament to treat a disorder or disease characterized by bronchoconstriction, e.g. COPD and asthma, and by vasoconstriction, e.g. hypertension, were prepared E.g., a 3-step synthesis of I [R1, R2 = H; R3, R4 = Cl; G = CH2Ph], starting from 6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride, was given. Exemplified compounds I were tested for their biol. activity. For example, pre-treatment with I [R1, R2 = H; R3, R4 = Cl; G = CH2Ph] resulted in 38% remaining contraction of human bronchiols after leukotriene D4 (10 nM) induced contraction. Pharmaceutical composition comprising the compound I is disclosed. The experimental process involved the reaction of (6-(Trifluoromethyl)pyridin-3-yl)methanol(cas: 386704-04-7).Recommanded Product: (6-(Trifluoromethyl)pyridin-3-yl)methanol

The Article related to isoquinoline carbamate preparation bronchodilator bronchoconstriction vasoconstriction copd asthma hypertension, antiasthmatic antihypertensive isoquinoline carbamate preparation and other aspects.Recommanded Product: (6-(Trifluoromethyl)pyridin-3-yl)methanol

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Schjoedt, Mette S. et al. published their research in Metabolites in 2020 |CAS: 621-37-4

The Article related to review childhood atopic disease metabolomics, asthma, atopy, bile acids, children, lipids, metabolomics, polyunsaturated fatty acids, short-chain fatty acids, tryptophan, tyrosine and other aspects.Synthetic Route of 621-37-4

Schjoedt, Mette S.; Gurdeniz, Gozde; Chawes, Bo published an article in 2020, the title of the article was The metabolomics of childhood atopic diseases: a comprehensive pathway-specific review.Synthetic Route of 621-37-4 And the article contains the following content:

A review. Asthma, allergic rhinitis, food allergy, and atopic dermatitis are common childhood diseases with several different underlying mechanisms, i.e., endotypes of disease. Metabolomics has the potential to identify disease endotypes, which could beneficially promote personalized prevention and treatment. Here, we summarize the findings from metabolomics studies of children with atopic diseases focusing on tyrosine and tryptophan metabolism, lipids (particularly, sphingolipids), polyunsaturated fatty acids, microbially derived metabolites (particularly, short-chain fatty acids), and bile acids. We included 25 studies: 23 examined asthma or wheezing, five examined allergy endpoints, and two focused on atopic dermatitis. Of the 25 studies, 20 reported findings in the pathways of interest with findings for asthma in all pathways and for allergy and atopic dermatitis in most pathways except tyrosine metabolism and short-chain fatty acids, resp. Particularly, tyrosine, 3-hydroxyphenylacetic acid, N-acetyltyrosine, tryptophan, indolelactic acid, 5-hydroxyindoleacetic acid, p-Cresol sulfate, taurocholic acid, taurochenodeoxycholic acid, glycohyocholic acid, glycocholic acid, and docosapentaenoate n-6 were identified in at least two studies. This pathway-specific review provides a comprehensive overview of the existing evidence from metabolomics studies of childhood atopic diseases. The altered metabolic pathways uncover some of the underlying biochem. mechanisms leading to these common childhood disorders, which may become of potential value in clin. practice. The experimental process involved the reaction of 3-Hydroxyphenylacetic acid(cas: 621-37-4).Synthetic Route of 621-37-4

The Article related to review childhood atopic disease metabolomics, asthma, atopy, bile acids, children, lipids, metabolomics, polyunsaturated fatty acids, short-chain fatty acids, tryptophan, tyrosine and other aspects.Synthetic Route of 621-37-4

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Beale, David J. et al. published their research in Metabolites in 2022 |CAS: 621-37-4

The Article related to emydura macquarii perpolyfluoroalkyl substance gut microbiome metabolic interaction, emydura macquarii, pfas, freshwater turtles, metabolomics, microbiome, omics, water pollutants and other aspects.Safety of 3-Hydroxyphenylacetic acid

Beale, David J.; Nguyen, Thao V.; Shah, Rohan M.; Bissett, Andrew; Nahar, Akhikun; Smith, Matthew; Gonzalez-Astudillo, Viviana; Braun, Christoph; Baddiley, Brenda; Vardy, Suzanne published an article in 2022, the title of the article was Host-Gut Microbiome Metabolic Interactions in PFAS-Impacted Freshwater Turtles (Emydura macquarii macquarii).Safety of 3-Hydroxyphenylacetic acid And the article contains the following content:

Per-and polyfluoroalkyl substances (PFAS) are a growing concern for humans, wildlife, and more broadly, ecosystem health. Previously, we characterised the microbial and biochem. impact of elevated PFAS on the gut microbiome of freshwater turtles (Emydura macquarii macquarii) within a contaminated catchment in Queensland, Australia. However, the understanding of PFAS impacts on this species and other aquatic organisms is still very limited, especially at the host-gut microbiome mol. interaction level. To this end, the present study aimed to apply these leading-edge omics technologies within an integrated framework that provides biol. insight into the host turtle-turtle gut microbiome interactions of PFAS-impacted wild-caught freshwater turtles. For this purpose, faecal samples from PFAS-impacted turtles (n = 5) and suitable PFAS-free reference turtles (n = 5) were collected and analyzed. Data from 16S rRNA gene amplicon sequencing and metabolomic profiling of the turtle faeces were integrated using MetOrigin to assign host, microbiome, and co-metabolism activities. Significant variation in microbial composition was observed between the two turtle groups. The PFAS-impacted turtles showed a higher relative abundance of Firmicutes and a lower relative abundance of Bacteroidota than the reference turtles. The faecal metabolome showed several metabolites and pathways significantly affected by PFAS exposure. Turtles exposed to PFAS displayed altered amino acid and butanoate metabolisms, as well as altered purine and pyrimidine metabolism It is predicted from this study that PFAS-impacted both the metabolism of the host turtle and its gut microbiota which in turn has the potential to influence the host′s physiol. and health. The experimental process involved the reaction of 3-Hydroxyphenylacetic acid(cas: 621-37-4).Safety of 3-Hydroxyphenylacetic acid

The Article related to emydura macquarii perpolyfluoroalkyl substance gut microbiome metabolic interaction, emydura macquarii, pfas, freshwater turtles, metabolomics, microbiome, omics, water pollutants and other aspects.Safety of 3-Hydroxyphenylacetic acid

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Razali, Shakirah et al. published their research in Frontiers in Pharmacology in 2021 |CAS: 96-76-4

The Article related to neolamarckia leaf extract anticancer agent breast cancer, neolamarckia cadamba, breast cancer, gas chromatography, gene expression assay, in vitro anticancer, mechanisms of action and other aspects.Application of 96-76-4

Razali, Shakirah; Khan, Al’aina Yuhainis Firus; Khatib, Alfi; Ahmed, Qamar Uddin; Abdul Wahab, Ridhwan; Zakaria, Zainul Amiruddin published an article in 2021, the title of the article was An in vitro anticancer activity evaluation of Neolamarckia cadamba (Roxb.) bosser leaves’ extract and its metabolite profile.Application of 96-76-4 And the article contains the following content:

The leaves of Neolamarckia cadamba (NC) (Roxb.) Bosser (family: Rubiaceae) are traditionally used to treat breast cancer in Malaysia; however, this traditional claim is yet to be scientifically verified. Hence, this study was aimed to evaluate the anticancer effect of NC leaves ethanol extract against breast cancer cell line (MCF-7 cells) using an in vitro cell viability, cytotoxicity, and gene expression assays followed by the gas chromatog. anal. to further confirm active principles. Results revealed 0.2 mg/mL as the half maximal inhibitory concentration (IC50) against MCF-7. The extract exerted anticancer effect against MCF-7 cells in a dose- and time-dependent manner. The cell cycle assay showed that the extract arrested MCF-7 cells in the G0/G1 phase, and apoptosis was observed after 72 h by the Annexin-V assay. The gene expression assay revealed that the cell cycle arrest was associated with the downregulation of CDK2 and subsequent upregulation of p21 and cyclin E. The extract induced apoptosis via the mediation of the mitochondrial cell death pathways. A chromatog. anal. revealed the contribution of D-pinitol and myo-inositol as the two major bioactive compounds to the activity observed Overall, the study demonstrated that NC leaves ethanol extract exerts anticancer effect against MCF-7 human breast cancer cells through the induction of apoptosis and cell cycle arrest, thereby justifying its traditional use for the treatment of breast cancer in Malaysia. The experimental process involved the reaction of 2,4-Di-tert-butylphenol(cas: 96-76-4).Application of 96-76-4

The Article related to neolamarckia leaf extract anticancer agent breast cancer, neolamarckia cadamba, breast cancer, gas chromatography, gene expression assay, in vitro anticancer, mechanisms of action and other aspects.Application of 96-76-4

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Billy, Yin Sing O. et al. published their research in Nutrients in 2021 |CAS: 585-88-6

The Article related to nonnutritive lowcalorie sweetener prepackaged food hong kong, hong kong, intense sweeteners, low-calorie sweeteners, non-nutritive sweeteners, pre-packaged foods, sugar substitutes and other aspects.Product Details of 585-88-6

Billy, Yin Sing O.; Coyle, Daisy H.; Dunford, Elizabeth K.; Wu, Jason H. Y.; Louie, Jimmy Chun Yu published an article in 2021, the title of the article was The use of non-nutritive and low-calorie sweeteners in 19,915 local and imported pre-packaged foods in Hong Kong.Product Details of 585-88-6 And the article contains the following content:

This study aims to examine the use of non-nutritive (NNSs) and low-calorie sweeteners (LCSs) in pre-packaged foods in Hong Kong and the differences in the number of NNSs/LCSs used between products from different regions. In a cross-sectional audit, the types of NNSs/LCSs used in 19,915 pre-packaged foods in Hong Kong were examined by searching the ingredients list of the included products for keywords related to 20 common NNSs/LCSs and their resp. E-numbers Prevalence of use of NNSs and LCSs, the co-presence of NNSs/LCSs and free sugar ingredients (FSI), and the number of NNSs/LCSs used in the included foods were computed. Pearson’s χ2 test was used to compare the total number of NNSs and/or LCSs used in food items from different regions. Sucralose (E955) was the most commonly used NNS (1.9%), followed by acesulfame K (E950, 1.6%). Sorbitol was the most commonly used LCS (2.9%). Overall, the use of LCSs was less common compared with NNSs (3.7% vs. 4.5%). The use of different types of NNSs varied substantially between food types. Notably, 20.2% of potato crisps and 15.2% of other crisps or extruded snacks contained at least one NNS and/or LCS. Co-presence of FSIs and NNSs/LCSs were most common in confectionery (15.7%) and snack foods (15.5%). Asian prepackaged foods were more likely to contain NNSs/LCSs (10.1%) compared with those from other regions. To conclude, NNSs/LCSs were used in a wide range of non-diet pre-packaged products which could be a public health concern due to their higher consumption frequencies than “diet” products. The experimental process involved the reaction of SweetPearlR P300 DC Maltitol(cas: 585-88-6).Product Details of 585-88-6

The Article related to nonnutritive lowcalorie sweetener prepackaged food hong kong, hong kong, intense sweeteners, low-calorie sweeteners, non-nutritive sweeteners, pre-packaged foods, sugar substitutes and other aspects.Product Details of 585-88-6

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Vieira, Vanessa et al. published their research in Molecules in 2020 |CAS: 111-29-5

The Article related to juglans leaf phenolic compound extraction alkanediols glycerol hplc, juglans regia l., alkanediols, anti-inflammatory activity, cytotoxicity, glycerol, phenolic compounds, solvents and other aspects.Recommanded Product: 111-29-5

Vieira, Vanessa; Calhelha, Ricardo C.; Barros, Lillian; Coutinho, Joao A. P.; Ferreira, Isabel C. F. R.; Ferreira, Olga published an article in 2020, the title of the article was Insights on the extraction performance of alkanediols and glycerol: using Juglans regia L. leaves as a source of bioactive compounds.Recommanded Product: 111-29-5 And the article contains the following content:

Glycerol and alkanediols are being studied as alternative solvents to extract phytochems. from plant material, often as hydrogen bond donors in deep eutectic solvents (DESs). Many of those alcs. are liquid at room temperature, yet studies of their use as extraction solvents are scarce. In this work, glycerol and a series of alkanediols (1,2-ethanediol, 1,2-propanediol, 1,3-propanediol, 1,3-butanediol, 1,2-pentanediol, 1,5-pentanediol, and 1,2-hexanediol) were studied for the extraction of phenolic compounds from Juglans regia L. leaves, a rich source of this class of bioactive compounds The extraction yield was quantified, and the bioactivity of both extracts and pure solvents was evaluated by measuring the anti-inflammatory and cytotoxic activities. The solvents showing the best combined results were 1,2 and 1,3-propanediol, as their extracts presented a high amount of phenolic compounds, close to the results of ethanol, and similar cytotoxicity against cervical carcinoma cells, with no impact on non-tumor porcine liver cells in the studied concentration range. On the other hand, none of the extracts (and solvents) presented anti-inflammatory activity. Overall, the results obtained in this work contribute to the study of alternative solvents that could potentially be used also as formulation media, highlighting the importance of walnut leaves as a source of bioactive compounds The experimental process involved the reaction of Pentane-1,5-diol(cas: 111-29-5).Recommanded Product: 111-29-5

The Article related to juglans leaf phenolic compound extraction alkanediols glycerol hplc, juglans regia l., alkanediols, anti-inflammatory activity, cytotoxicity, glycerol, phenolic compounds, solvents and other aspects.Recommanded Product: 111-29-5

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Cen, Xuecong et al. published their research in ACS Synthetic Biology in 2021 |CAS: 111-29-5

The Article related to metabolic engineering escherichia pentanediol glucose anaerobic fermentation, 1,5-pentanediol, escherichia coli, enzyme screening, lysine, metabolic engineering, nonnatural pathway and other aspects.Category: alcohols-buliding-blocks

On January 15, 2021, Cen, Xuecong; Liu, Yu; Chen, Bo; Liu, Dehua; Chen, Zhen published an article.Category: alcohols-buliding-blocks The title of the article was Metabolic engineering of Escherichia coli for de novo production of 1,5-pentanediol from glucose. And the article contained the following:

1,5-Pentanediol (1,5-PDO) is an important C5 building block for the synthesis of different value-added polyurethanes and polyesters. However, no natural metabolic pathway exists for the biosynthesis of 1,5-PDO. Herein we designed and constructed a promising nonnatural pathway for de novo production of 1,5-PDO from cheap carbohydrates. This biosynthesis route expands natural lysine pathways and employs two artificial metabolic modules to sequentially convert lysine into 5-hydroxyvalerate (5-HV) and 1,5-PDO via 5-hydroxyvaleryl-CoA. Theor., the 5-hydroxyvaleryl-CoA-based pathway is more energy-efficient than a recently published carboxylic acid reductase-based pathway for 1,5-PDO production By combining strategies of systematic enzyme screening, pathway balancing, and transporter engineering, we successfully constructed a minimally engineered Escherichia coli strain capable of producing 3.19 g/L of 5-HV and 0.35 g/L of 1,5-PDO in a medium containing 20 g/L of glucose and 5 g/L lysine. Introducing the synthetic modules into a lysine producer and enhancing NADPH supply enabled the strain to accumulate 1.04 g/L of 5-HV and 0.12 g/L of 1,5-PDO using glucose as the main carbon source. This work lays the basis for the development of a biol. route for 1,5-PDO production from renewable bioresources. The experimental process involved the reaction of Pentane-1,5-diol(cas: 111-29-5).Category: alcohols-buliding-blocks

The Article related to metabolic engineering escherichia pentanediol glucose anaerobic fermentation, 1,5-pentanediol, escherichia coli, enzyme screening, lysine, metabolic engineering, nonnatural pathway and other aspects.Category: alcohols-buliding-blocks

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Qie, Mengjie et al. published their research in Food Chemistry in 2022 |CAS: 473-81-4

The Article related to real time high resolution mass spectrometry lamb authenticity assessment, dart–tofms, food authentication, lamb, metabolomic fingerprinting, multivariate analysis, untargeted method and other aspects.Electric Literature of 473-81-4

On October 1, 2022, Qie, Mengjie; Li, Tiwen; Liu, Charles C.; Zhao, Yan published an article.Electric Literature of 473-81-4 The title of the article was Direct analysis in real time high-resolution mass spectrometry for authenticity assessment of lamb. And the article contained the following:

In comparison to more traditional methods of determining food authenticity, such as gas chromatog. anal., the primary advantages of DART-HRMS include its high speed and throughput of anal. This study used a non-targeted metabolomics method based on real-time high-resolution mass spectrometry combined with chemometric anal. to distinguish lamb samples from four regions. Orthogonal least squares-discriminant anal. revealed a distinct difference between these four lamb regions. The potential markers were chosen based on the variables importance in projection values, variance, and fold change. A total of 79 markers were identified using the matching chem. database. These markers differed significantly between lambs in four regions according to heatmap anal. The linear discriminatory anal. model had an initial classification rate of 100.0% and a cross-validation accuracy of 82.50% on the identified markers. The research demonstrates that DART-HRMS can perform a rapid authentication evaluation of lamb samples. The experimental process involved the reaction of 2,3-Dihydroxypropanoic acid(cas: 473-81-4).Electric Literature of 473-81-4

The Article related to real time high resolution mass spectrometry lamb authenticity assessment, dart–tofms, food authentication, lamb, metabolomic fingerprinting, multivariate analysis, untargeted method and other aspects.Electric Literature of 473-81-4

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