Author
Thomas M. Badger
Other affiliations: University of Arkansas, United States Department of Agriculture, Arkansas Children's Hospital ...read more
Bio: Thomas M. Badger is an academic researcher from University of Arkansas for Medical Sciences. The author has contributed to research in topics: Soy protein & Offspring. The author has an hindex of 63, co-authored 299 publications receiving 12304 citations. Previous affiliations of Thomas M. Badger include University of Arkansas & United States Department of Agriculture.
Topics: Soy protein, Offspring, Osteoblast, Breast milk, Steatosis
Papers published on a yearly basis
Papers
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TL;DR: To examine whether in utero exposure to maternal obesity increases the risk of obesity in offspring, an overfeather analysis was developed.
Abstract: Risk of obesity in adult life is subject to programming during gestation. To examine whether in utero exposure to maternal obesity increases the risk of obesity in offspring, we developed an overfe...
370 citations
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TL;DR: Evidence indicates that these opiates and GHRP administered together synergistically release GH, demonstrating the independent action(s) ofGHRP and the opiates, and the complementary, rather dramatic synergistic interaction of G HRP, GHRH, and dermorphin or GHRp, G HRh, and 2549 in releasing GH again strongly supports the independent actions of these compounds.
Abstract: GH-releasing peptide (His-DTrp-Ala-Trp-DPhe-Lys-NH2 or GHRP) releases GH by a unique and complementary dual site of action on the hypothalamus and pituitary. These effects are mediated via non-GH-releasing hormone (non-GHRH) and nonopiate receptors in rats. Select types of opiates are known to release GH by a hypothalamic site of action, and thus, the dermorphin heptapeptide and benzomorphan opiate agonist 2549 used in this study presumably act on the hypothalamus to release GH. Neither dermorphin nor 2549 released GH or augmented the GH responses of GHRP or GHRH in vitro by a direct pituitary action, while GHRH antiserum inhibited the GH response of both dermorphin and 2549 in vivo. Evidence indicates that these opiates and GHRP administered together synergistically release GH, demonstrating the independent action(s) of GHRP and the opiates. Present data indicate that one of the major differences in the actions of dermorphin, 2549, and GHRP is the inhibition of somatostatin (SRIF) release by the opiates but not by GHRP. Although the actions of dermorphin, 2549, and GHRP on GH release are GHRH dependent, release of endogenous GHRH does not explain how GH is released synergistically by the combination of these peptides. It is proposed that dermorphin/2549 synergistically release GH with GHRP or GHRH because these opiates inhibit SRIF release. Since the GHRP plus GHRH synergistic GH release was not explained by inhibition of SRIF or stimulation of GHRH, an alternative mechanism is proposed to explain how GHRP synergistically release GH in combination with GHRH. The complementary, rather dramatic synergistic interaction of GHRP, GHRH, and dermorphin or GHRP, GHRH, and 2549 in releasing GH again strongly supports the independent actions of these compounds.
328 citations
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TL;DR: RNA-sequencing on term placenta from obese women indicates that maternal obesity leads to a lipotoxic placental environment that is associated with decreased regulators of angiogenesis and increased markers of inflammation and oxidative stress.
227 citations
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TL;DR: It is found that MCD feeding causes profound hepatic suppression of the gene encoding stearoyl-coenzyme A desaturase-1 (SCD-1) in the liver, which likely contributes to hypermetabolism and weight loss.
218 citations
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TL;DR: The identification of transcripts co- or differentially-regulated by SPI and WPH diets suggests common as well as unique anti-tumorigenesis mechanisms of action which may involve growth factor, neuroendocrine and immune system genes.
Abstract: Background
We previously reported that lifetime consumption of soy proteins or whey proteins reduced the incidence of azoxymethane (AOM)-induced colon tumors in rats. To obtain insights into these effects, global gene expression profiles of colons from rats with lifetime ingestion of casein (CAS, control diet), soy protein isolate (SPI), and whey protein hydrolysate (WPH) diets were determined.
199 citations
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TL;DR: The nature and contents of the various polyphenols present in food sources and the influence of agricultural practices and industrial processes are reviewed, and bioavailability appears to differ greatly between the variousPolyphenols, and the most abundantpolyphenols in the authors' diet are not necessarily those that have the best bioavailability profile.
6,842 citations
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01 Jan 1979
5,044 citations
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TL;DR: There is little doubt that measurements of bioaccumulation and biomarker responses in fish from contaminated sites offer great promises for providing information that can contribute to environmental monitoring programs designed for various aspects of ERA.
4,397 citations
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TL;DR: This review focuses on biochemical concepts of lipidPeroxidation, production, metabolism, and signaling mechanisms of two main omega-6 fatty acids lipid peroxidation products: malondialdehyde (MDA) and, in particular, 4-hydroxy-2-nonenal (4-HNE), summarizing not only its physiological and protective function as signaling molecule stimulating gene expression and cell survival, but also its cytotoxic role inhibiting geneexpression and promoting cell death.
Abstract: Lipid peroxidation can be described generally as a process under which oxidants such as free radicals attack lipids containing carbon-carbon double bond(s), especially polyunsaturated fatty acids (PUFAs). Over the last four decades, an extensive body of literature regarding lipid peroxidation has shown its important role in cell biology and human health. Since the early 1970s, the total published research articles on the topic of lipid peroxidation was 98 (1970–1974) and has been increasing at almost 135-fold, by up to 13165 in last 4 years (2010–2013). New discoveries about the involvement in cellular physiology and pathology, as well as the control of lipid peroxidation, continue to emerge every day. Given the enormity of this field, this review focuses on biochemical concepts of lipid peroxidation, production, metabolism, and signaling mechanisms of two main omega-6 fatty acids lipid peroxidation products: malondialdehyde (MDA) and, in particular, 4-hydroxy-2-nonenal (4-HNE), summarizing not only its physiological and protective function as signaling molecule stimulating gene expression and cell survival, but also its cytotoxic role inhibiting gene expression and promoting cell death. Finally, overviews of in vivo mammalian model systems used to study the lipid peroxidation process, and common pathological processes linked to MDA and 4-HNE are shown.
3,647 citations
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TL;DR: Gallic acid and isoflavones are the most well-absorbed polyphenols, followed by catechins, flavanones, and quercetin glucosides, but with different kinetics, and the least well- absorption polyphenol are the proanthocyanidins, the galloylated tea catech ins, andThe anthocyanins.
3,534 citations