Human VDBP ELISA kit
- Known as:
- Human VDBP Enzyme-linked immunosorbent assay test reagent
- Catalog number:
- LF-EK0141
- Product Quantity:
- 1×96T
- Category:
- Peptides
- Supplier:
- Abfron
- Gene target:
- Human VDBP ELISA kit
Related genes to: Human VDBP ELISA kit
- Gene:
- GC NIH gene
- Name:
- GC vitamin D binding protein
- Previous symbol:
- -
- Synonyms:
- DBP, VDBP, hDBP
- Chromosome:
- 4q13.3
- Locus Type:
- gene with protein product
- Date approved:
- 1986-01-01
- Date modifiied:
- 2019-01-25
Related products to: Human VDBP ELISA kit
Related articles to: Human VDBP ELISA kit
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Publication date: 2025/11/18
Collett GeorgeGupta JayaEltayeb AbubakerKorszun AniaSharples LindaRice KennethGupta Ajay K - Throughout Earth's history, organic molecules from both abiogenic and biogenic sources have been buried in sedimentary rocks. Most of these organic molecules have been significantly altered by geologic processes through deep time. Nonetheless, the nature and distribution of those ancient fragmentary organic remains have the potential to reveal diagnostic biomolecular information after billions of years of burial. Here, we analyzed 406 fossil, modern biological, meteoritic, and synthetic samples using pyrolysis gas chromatography and mass spectrometry. We explored these analytical data via supervised machine-learning methods to discriminate samples of biogenic vs. abiogenic origin, plant vs. animal phylogenetic affinity, and photosynthetic vs. nonphotosynthetic physiology. Dividing 272 samples with known phylogenetic affinity and physiology into 9 categories, each further divided into 75% training and 25% testing sets, our random forest models accurately predict pairwise assignments of modern vs. fossil or meteoritic organics (100% correct assignments), fossil plant tissues vs. meteoritic organics (97%), modern vs. fossil plant tissues (98%), and modern plants vs. animal tissues (95%). Pairwise comparisons between fossil biogenic samples vs. abiogenic samples resulted in 93% correct classifications, while analysis of modern and ancient photosynthetic vs. nonphotosynthetic samples also resulted in 93% correct assignments. Our analyses demonstrate that molecular biosignatures can survive in ancient fossils and allow for the identification of organismal origins and traits. Consistent with previous morphological and isotopic inferences, we present evidence for biogenic molecular assemblages in Paleoarchean rocks (3.33 Ga) and for photoautotrophy in Neoarchean rocks (2.52 Ga). - Source: PubMed
Publication date: 2025/11/17
Wong Michael LPrabhu AnirudhAlexander Conel O'DCleaves H JamesCody George DHystad GretheBermanec MarkoBleeker WouterBoyce C KevinCorpolongo AndreaCzaja Andrew DDas SouvikGaines Robert RGregory Daniel DJaszczak John AJavaux Emmanuelle JJodder JaganmoyKnoll Andrew HVan Kranendonk MartinMaloney Katie MNoffke NoraRainbird RobertSlaughter EmersynStüeken Eva ESummons Roger EWestall FrancesWiemann JasminaXiao ShuhaiHazen Robert M - The present study investigated the essential oil constituents of medicinal plant used in traditional medicine, specifically those growing in the Bashar region of Algeria. Essential oils were extracted through steam distillation from the leaves and stems of Forssk. The oils were then analysed using gas chromatography (GC) and gas chromatography-mass spectrometry (GC/MS). The essential oils from the leaves and stems of contained 46 and 42 components, respectively, making up 94.0% and 94.1% of their compositions. The main components in leaves oil were linalool (15.17%), hexadecatrien-1-ol (13.87%), and phytol (6.67%), while in stems oil; the main constituents were pentacosane (14.87%), linalool (6.24%), and nonacosane (4.67%). These findings highlight the chemical composition of essential oils and suggest the need for further pharmacological research to explore their therapeutic potential. - Source: PubMed
Publication date: 2025/11/17
Aissaoui HananeMekkiou RatibaMezhoud SamiaChalchat Jean-ClaudeChalard PierreBenayache FadilaBenayache Samir - Ulva lactuca, a green marine macroalga, is a promising natural resource for use in food, medicine, and environmental biotechnology. The primary aim of the current research was to examine its phytochemical profile, along with its antioxidant and anti-inflammatory activity. The phytochemical characterization of the U. lactuca extract was achieved by gas chromatography-mass spectrometry (GC-MS) and HPLC analyses. The anti-inflammatory effect of the U. lactuca extract was investigated using acute lung injury (ALI) induced by LPS. According to GC-MS analysis, the aqueous extract of U. lactuca includes a number of fatty acids, esters, and essential oils with antibacterial, anti-inflammatory, and antioxidant characteristics. HPLC resolved five phenolic compounds, of which ferulic acid was most prevalent, followed by catechol, gallic acid, caffeic acid, and ellagic acid. Four flavonoids were found, including catechin, rutin, apigenin, and luteolin. ABTS and DPPH assays found that the extract suppressed radical scavenging activity by 75.2% and 80.3%, respectively. Histological study of lung tissues showed dose-dependent recovery. The treated group (300 mg/kg) showed restoration of almost normal architecture and a lowering of inflammation and fibrosis. Immunohistochemical analysis revealed that the extract effectively decreased the levels of key inflammatory markers, including COX-2, NF-κB, and TNF-α, with the most notable effect at higher doses. - Source: PubMed
Publication date: 2025/11/17
Alotaibi Badriyah SEl-Masry Thanaa AEl-Bouseary Maisra MEl-Sheekh Mostafa MSaleh AsmaaSultan Ahlam MansourAlosaimi Manal EEl-Nagar Maysa M F - is a critically endangered frog that has been the target of conservation programs, including captive breeding to prevent extinction. Data from different scientific fields, including cytogenetics, can be valuable for species conservation efforts. Here, we characterize the karyotype of using conventional and molecular cytogenetics and discuss these data in light of the phylogeny of the genus. had a diploid chromosome number 2 = 24 and exhibited a secondary constriction in one of the homologs of pair 9q, coincident with the rDNA sites. C-banding evidenced pericentromeric blocks on all chromosomes, and CMA staining confirmed that these regions were GC-rich. AT-rich pericentromeric heterochromatin was observed in the long arm of pair 2. (TTAGGG) probes labeled the telomeres of all chromosomes, with additional signals at the centromeric regions of some of them. (GA) probes hybridized to the terminal regions of all chromosomes and pericentromeric regions of five pairs. These results showed that differs from other karyotyped species by the presence of a nucleolar organizer region in pair 9, AT-rich pericentromeric heterochromatin in pair 2, and (TTAGGG) signals in the centromeric regions. These variations represent distinct markers of and indicate that cytogenetics may be a useful tool for detecting karyotypic differences in reintroduced populations. - Source: PubMed
Novaes Camila MouraVieira Eduarda Melo de AbreuTeixeira Gisele AmaroLopes Denilce MenesesFeio Renato NevesAssis Clodoaldo Lopes de