Human IGF-I/IGF-1 Quantikine ELISA Kit DG100B from R&D Systems, a Bio-Techne Brand

Product Specs
ItemHuman IGF-I/IGF-1 Quantikine ELISA Kit
CompanyR&D Systems, a Bio-Techne Brand
Price $680.00Supplier Page View Company Product Page
Catalog NumberDG100B
Quantity1 Kit (also 1 Pack (50 Plates), 1 Pack (6 Plates))
ApplicationsELISA
Detection Range0.06 - 4 ng/mL
ReactivityHuman
Sample TypeSerum-free Cell Culture Supernates (13 uL), Serum (10 uL), EDTA Plasma (10 uL), Heparin Plasma (10 uL)
Sensitivity0.022 ng/mL
Detection TargetIGF-I/IGF-1
Assay Time4.5 hours
NCBI Full Gene Nameinsulin like growth factor 1
StorageStore the unopened product at 2 - 8 °C. Do not use past expiration date
NCBI Gene AliasesIGF, IGF-I, IGFI, MGF

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R&D Systems, a Bio-Techne Brand

614 McKinley Place N.E.

Minneapolis, Minnesota 55413

United States

Phone: 1 (800) 343-7475
1 (612) 379-2956

Fax: 1 (612) 656-4400

Company Profile

Website: http://www.rndsystems.com

(1) Comparing fourteen consensus biomarkers of aging: epigenetic pace of aging as the strongest predictor of mortality in BASE-IIBiomarker ResearchMarch 6, 2026Valentin Max Vetter, Marit Philine Junge, Christian A. Drevon, Thomas E. Gundersen, Jan Homann, Christina M. Lill, Ulman Lindenberger, Graham Pawelec, Lars Bertram, Denis Gerstorf, et al.(PBS) at 4 °C overnight. After equilibration to room temperature, the eluates were analyzed using the DG100B Quantikine Human IGF-1 ELISA kit (R&D Systems, Minneapolis, USA) according to the manufacturer’s instructions. CRP Due

(2) Greater Concentrations of IGF Binding Protein-2 after Bariatric Surgery Compared with DietJournal of the Endocrine SocietyJanuary 29, 2026Chino Aneke-Nash, Sarah Borden, Emily G Werth, Jamie Leskowitz, Rajasekhar Ramakrishnan, Jorge Arriaza Sagredo, Tirissa J Reid, Abraham Krikhely, Marc Bessler, Lewis M Brown, et al.4.8% and 5.4% to 8.0%, respectively. Serum IGF-1 levels were quantified by ELISA (R&D Systems Cat# DG100B, RRID:AB_2915951, https://www.antibodyregistry.org/AB_2915951). Assay sensitivity was 0.01 ng/mL, and

(3) A hybrid combination of in vitro cultured buccal mucosal cells using two different methodologies, complementing each other in successfully repairing a stricture-inflicted human male urethral epitheliumFrontiers in UrologyJanuary 14, 2026Akio Horiguchi, Toshihiro Kushibiki, Yoshine Mayumi, Masayuki Shinchi, Kenichiro Ojima, Yusuke Hirano, Shojiro Katoh, Masaru Iwasaki, Vaddi Surya Prakash, Koji Ichiyama, et al.culture supernatants were measured using the Human IGF-I/IGF-1 Quantikine ELISA Kit (R&D Systems; Cat# DG100B), following the manufacturer’s instructions. Statistical analyses were performed using Microsoft Excel

(4) Preclinical pharmacology, pharmacokinetics, and pharmacodynamics of veligrotug, a full antagonist antibody to the IGF-1 receptor in development for thyroid eye diseasemAbsDecember 1, 2025Kaplan R, Zhao Y, Tsai J, Dickinson B, Swanson T, Foster K, Bedian V.samples were measured using the Quantikine ELISA Human IGF-1 Immunoassay kit (R&D Systems, catalog no. DG100B), which employs an antigen-specific capture antibody and a horseradish peroxidase conjugated monoclonal

(5) Engineering Regenerative Fibrin Scaffold from Balanced Protein-Concentrate Plasma: Structural and Biochemical CharacterizationPharmaceuticsNovember 5, 2025Diego Delgado, Jon Mercader-Ruiz, Daniel Marijuán-Pinel, Pello Sánchez, Renato Andrade, João Espregueira-Mendes, Llanos Zuloaga, Jorge Knörr, Mikel SánchezMinneapolis, MI, USA), Transforming GF beta 1 (TGF-β1) (DB100C; Bio-techne Minneapolis, MI, USA), IGF-1 (DG100B; Bio-techne Minneapolis, MI, USA), HGF (DHG00B; Bio-techne Minneapolis, MI, USA) and Platelet-derived

(6) IGF-1 downregulates matrix metalloproteinase 8 to promote plaque stability: Evidence from myeloid cell-specific MMP8 in atherosclerosisPLOS OneSeptember 24, 2025Patricia Snarski, Sergiy Sukhanov, Tadashi Yoshida, Svitlana Danchuk, Andrew Gross, Fareed Sindi, Vikara Rivera-Lopez, Patrice Delafontaine, Yusuke Higashiarea of positive staining normalized to area of plaque. ELISAs were used to measure human IGF-1 (RnD DG100B), mouse IGF-1 (RnD MG100), and MMP8 (pro-peptide and active, abcam ab206982). Legendplex beads (740845)

(7) Effects of Pomegranate Extract on IGF-1 Levels and Telomere Length in Older Adults (55–70 Years): Findings from a Randomised Double-Blinded Controlled TrialNutrientsSeptember 16, 2025Grace Farhat, Jhama Malla, Liam Hanson, Jay Vadher, Emad A. S. Al-DujailiAnalysis IGF-1 was quantified using the Human IGF-I/IGF-1 ELISA Kit (Bio-Techne®, Minneapolis, MN, USA, protocol DG100B). In brief, serum samples were defrosted, centrifuged and diluted (1:90) according to protocol. The

(8) Exploring Allostatic Load as an Objective Measure of Stress Among U.S. Women With and Without HIV: A Pilot StudyJournal of Women's HealthSeptember 1, 2025Katherine C. Hall, Masoumeh Karimi, Laree M. Hiser, Wondwosen Yimer, Ilene Brill, Pariya L. Fazeli, Maria L. Alcaide, Marlene Camacho-Rivera, Aruna Chandran, Mardge H. Cohen, et al.instructions (MP Biomedicals 07M-21602 [cortisol] or 07M-5125A [DHEA-s], Invitrogen KHA0031 [CRP], R&D Systems DG100B [IGF-1], Bio-Plex Multiplex Kit 12007283 [IL-6, IL-1β, TNF-α]). All samples were shipped from the Multicenter

(9) Intra-articular Injections of Allogeneic Platelet-Rich Plasma from Responder Patients for the Treatment of Knee Osteoarthritis: A Pilot and Feasibility Clinical TrialCARTILAGEJuly 29, 2025Mikel Sánchez, Jorge Guadilla, Cristina Jorquera, Daniel Marijuán-Pinel, Jon Mercader-Ruiz, Maider Beitia, Renato Andrade, João Espregueira-Mendes, Sergio González, Jaime Oraa, et al.USA), tumor growth factor beta 1 (TGF-β1; DB100C; Bio-techne), insulin-like growth factor 1 (IGF-1; DG100B; Bio-techne), hepatocyte growth factor (HGF; DHG00B; Bio-techne), platelet-derived growth factor AB

(10) Exploring the Impact of Extraplatelet Content on Fibrin-Based Scaffold Performance for Regenerative TherapiesInternational Journal of Molecular SciencesJune 21, 2025Daniel Marijuán-Pinel, Jon Mercader-Ruiz, Maider Beitia, Pello Sánchez, Leonor López de Dicastillo, Sergio Gonzalez, João Espregueira-Mendes, Beatriz Aizpurua, Jaime Oraá, Diego Delgado, et al.manufacturer’s instructions: VEGF (DVE00; Bio-techne, Minneapolis, MI, USA), TGF-β1 (DB100C; Bio-techne), IGF-1 (DG100B; Bio-techne), HGF (DHG00B; Bio-techne) and PDGF-AB (DHD00C; Bio-techne). All protein levels were measured

(11) Effects of high-intensity interval training on cardiometabolic biomarkers in patients with prostate cancer undergoing active surveillance: a randomized controlled trialProstate cancer and prostatic diseasesJune 1, 2025Kang DW, Field CJ, Patel D, Fairey AS, Boulé NG, Dieli-Conwright CM, Courneya KS.

(12) Kinetics of Circulating Progenitor Cells and Chemotactic Factors in Full-Term Neonates with Encephalopathy: Indications of Participation in the Endogenous Regenerative ProcessBiomoleculesMarch 17, 2025Efstathiou N, Koliakos G, Kantziou K, Kyriazis G, Slavakis A, Drossou V, Soubasi V.

(13) Time Restricted Eating and Autosomal Dominant Polycystic Kidney Disease: A Pilot, Randomized Clinical TrialClinical Kidney JournalMarch 3, 2025Cortney Steele, Anna Ostrow, Wei Wang, Erin Coleman, Diana George, Kristen Bing, Sumana Ramanathan, Adriana Gregory, Berenice Y Gitomer, Timothy L Kline, et al.energy intakes (i.e. <500 kcal per day). Exploratory outcomes Circulating markers Serum IGF-1 (DG100B, R&D systems), IGFBP-1(DGB100, R&D systems), adiponectin (DRP300, R&D systems), CRP (V-plex, K151STD,

(14) Disrupting AGR2/IGF1 paracrine and reciprocal signaling for pancreatic cancer therapyCell Rep MedFebruary 18, 2025Hongzhen Li, Zhiheng Zhang, Zhao Shi, Siqi Zhou, Shuang Nie, Yuanyuan Yu, Lingling Zhang, Yifeng Sun, Chao Fang, Jingxiong Hu, et al.were detected using Quantikine ELISA kits (R&D Systems, Minneapolis, US) directed toward human IGF-1 (#DG100B) and human AGR2 (#NBP2-78743), and toward mouse IGF-1 (#MG100), IL-1α (#MLA00), IL-6 (#M6000B), LIF

(15) Increasing the concentration of plasma molecules improves the biological activity of platelet-rich plasma for tissue regenerationScientific reportsFebruary 6, 2025Sánchez M, Mercader Ruiz J, Marijuán Pinel D, Sánchez P, Fiz N, Guadilla J, Azofra J, Beitia M, Delgado D.manufacturer’s instructions: VEGF (DVE00; Bio-techne, Minneapolis, MI, USA), TGF-β1 (DB100C; Bio-techne), IGF-1 (DG100B; Bio-techne), HGF (DHG00B; Bio-techne), PDGF-AB (DHD00C; Bio-techne), EGF (DEG00; Bio-techne); FGF (DFB50;

(16) Prenatal inflammation impairs early CD11c-positive microglia induction and delays myelination in neurodevelopmental disordersCommun BiolJanuary 17, 2025Kazuya Fuma, Yukako Iitani, Kenji Imai, Takafumi Ushida, Sho Tano, Kosuke Yoshida, Akira Yokoi, Rika Miki, Hiroyuki Kidokoro, Yoshiaki Sato, et al.Diagnostics, LLC.). The concentrations of IGF-1 were measured using an enzyme-linked immunosorbent assay kit (#DG100B; R&D Systems, Minneapolis, MN, USA) according to the manufacturer’s instructions. In silico analysis The

(17) Effects of pre-pregnancy body mass index on cardiometabolic biomarkers in pregnant emirati womenReproductive HealthDecember 18, 2024Lolowa A. Almekhaini, Shamsa A. Awar, Taoufik Zoubeidi, Sania Al Hamad, Javed Yasin, Junu V. George, Maha Khaled, Nehaya Qasem, Fatima Bahwan, Hassib Narchi, et al.enzyme linked immunosorbent assay (ELISA) from R&D Systems from USA was used for measurements of blood levels of (IGF-1, DG100B), interleukin-6 (IL-6, D6050), tumor necrosis factor-alpha (TNF-α, DTA00C), (sICAM-1, DCD540) and (sVCAM-1,

(18) Clinical, sonographic, and molecular changes in calcific tendinitis of the shoulder following extracorporeal shockwave therapy: a prospective case–control studyInternational Journal of SurgeryDecember 1, 2024Wen-Yi Chou, Kuan-Ting Wu, Po-Cheng Chen, Shun-Wun Jhan, Chia-Feng Wu, Jai-Hong Chengnumber: HSLB00D), IL-33 (catalog number: D3300B), VEGF (catalog number: DVE00), IGF-1 (catalog number: DG100B), and BMP7 (catalog number: BDP700) were measured using ELISA kits (R&D Systems) with specific reagents

(19) Evidence that CRISPR-Cas9 Y537S-mutant expressing breast cancer cells activate Yes-associated protein 1 to driving the conversion of normal fibroblasts into cancer-associated fibroblastsCell Communication and SignalingNovember 14, 2024Luca Gelsomino, Amanda Caruso, Emine Tasan, Adele Elisabetta Leonetti, Rocco Malivindi, Giuseppina Daniela Naimo, Francesca Giordano, Salvatore Panza, Guowei Gu, Benedetta Perrone, et al.media were collected, centrifuged and the IGF-1 levels were measured using an ELISA kit (R&D System #DG100B), according to the manufacturer’s protocol. Clonogenic assay (Cell Viability) Cells were seeded in

(20) Relationship between the effect of human chorionic gonadotropin treatment on the fifth day after artificial insemination and ovarian ultrasonographic findings and blood nutritional metabolic factors in dairy cowsAnimal reproduction scienceNovember 1, 2024Kawahara N, Endo N, Tanaka T.

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IGF-I/IGF-1 ELISA