Search Results - "Juma, D."

Aging and temporal integration in the visual perception of object shape by Norman, J. Farley, Lewis, Jessica L., Bryant, Emily N., Conn, Juma D.

“…It has been known for more than 160 years that highly occluded objects that would normally be visually unrecognizable can be successfully identified when they…”
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Copper Binding to β-2-Microglobulin and Its Pre-Amyloid Oligomers by Srikanth, Rapole, Mendoza, Vanessa Leah, Bridgewater, Juma D, Zhang, Guanshi, Vachet, Richard W

“…β-2-Microglobulin (β2m) deposits as amyloid fibrils in the musculoskeletal system of patients undergoing long-term dialysis treatment as a result of kidney…”
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Cold parenting is associated with cellular aging in offspring: A retrospective study by Knutsen, R., Filippov, V., Knutsen, S.F., Fraser, G.E., Lloren, J., Juma, D., Duerksen-Hughes, P.

“…•Parenting style is associated with shorter telomere length in offspring.•Perceived cold mother was associated with 25% shorter telomere length.•The effect of…”
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Antioxidant Mechanisms of Enzymatic Hydrolysates of β-Lactoglobulin in Food Lipid Dispersions by Elias, Ryan J, Bridgewater, Juma D, Vachet, Richard W, Waraho, Thaddao, McClements, D. Julian, Decker, Eric A

“…The antioxidant activities of aqueous phase β-lactoglobulin (β-Lg) and its chymotryptic hydrolysates (CTH) were compared in this study. Proteins and peptides…”
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Sugary Foods and the Risk of Upper Respiratory Infections by Shodja, M, Matus, B, Juma, D, Knutsen, S

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An Apple A Day… Can Fruits and Vegetables Really Prevent Infections? by Matus, B, Shodja, M, Juma, D, Knutsen, S

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Transition Metal−Peptide Binding Studied by Metal-Catalyzed Oxidation Reactions and Mass Spectrometry by Bridgewater, Juma D, Lim, Jihyeon, Vachet, Richard W

“…We have identified conditions that allow metal-catalyzed oxidation (MCO) reactions and mass spectrometry (MS) to correctly identify binding sites of first-row…”
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Using Metal-Catalyzed Oxidation Reactions and Mass Spectrometry to Identify Amino Acid Residues Within 10 Å of the Metal in Cu-Binding Proteins by Bridgewater, Juma D., Lim, Jihyeon, Vachet, Richard W.

“…Metal-catalyzed oxidation (MCO) reactions and mass spectrometry (MS) can be used together to determine the amino acids bound to Cu in a metalloprotein…”
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Metal-catalyzed oxidation reactions and mass spectrometry: The roles of ascorbate and different oxidizing agents in determining Cu–protein-binding sites by Bridgewater, Juma D., Vachet, Richard W.

“…Further study has been made of metal-catalyzed oxidation (MCO) reactions and mass spectrometry as a method to determine the binding site of copper in…”
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Users' perceptions of outpatient quality of care in Kilosa District Hospital in central Tanzania by Juma, D, Manongi, R

“…Use of users' perception in measuring quality of care has been shown to be useful in screening problems and in planning for improvement of quality of health…”
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Improved Sequencing of Oxidized Cysteine and Methionine Containing Peptides Using Electron Transfer Dissociation by Srikanth, R., Wilson, Jonathan, Bridgewater, Juma D., Numbers, Jason R., Lim, Jihyeon, Olbris, Mark R., Kettani, Ali, Vachet, Richard W.

“…Oxidative modifications to the side chains of sulfur-containing amino acids often limit the number of product ions formed during collision-induced dissociation…”
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The Effect of Histidine Oxidation on the Dissociation Patterns of Peptide Ions by Bridgewater, Juma D., Srikanth, R., Lim, Jihyeon, Vachet, Richard W.

“…Oxidative modifications to amino acid side chains can change the dissociation pathways of peptide ions, although these variations are most commonly observed…”
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Using Microwave-Assisted Metal-Catalyzed Oxidation Reactions and Mass Spectrometry To Increase the Rate at Which the Copper-Binding Sites of a Protein Are Determined by Bridgewater, Juma D, Vachet, Richard W

“…Controlled microwave irradiation has been used to accelerate metal-catalyzed oxidation (MCO) reactions that site-specifically oxidize the amino acids bound to…”
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Antinociceptive effects of the extracts of Xylopia parviflora bark and its alkaloidal components in experimental animals by Nishiyama, Yumi, Moriyasu, Masataka, Ichimaru, Momoyo, Iwasa, Kinuko, Kato, Atsushi, Mathenge, Simon G., Chalo Mutiso, Patrick B., Juma, Francis D.

“…In the present study, we attempted to elucidate the antinociceptive activity of Xylopia parviflora bark using the acetic acid-induced writhing test, hot plate…”
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Quaternary isoquinoline alkaloids from Xylopia parviflora by Nishiyama, Yumi, Moriyasu, Masataka, Ichimaru, Momoyo, Iwasa, Kinuko, Kato, Atsushi, Mathenge, Simon G, Chalo Mutiso, Patrick B, Juma, Francis D

“…From the quaternary alkaloidal fraction of the bark and the root of Xylopia parviflora (Annonaceae), four isoquinoline alkaloids, xylopinidine,…”
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Hydroxyespintanol and schefflerichalcone: two new compounds from Uvaria scheffleri by Ichimaru, Momoyo, Nakatani, Noriyoshi, Moriyasu, Masataka, Nishiyama, Yumi, Kato, Atsushi, Mathenge, Simon G., Juma, Francis D., ChaloMutiso, Patrick B.

“…A chemical investigation of the petroleum ether extract and chloroform extract of the root of Uvaria scheffleri Diels (Annonaceae) led to the isolation of two…”
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Cytotoxic C-Benzylated Dihydrochalcones from Uvaria acuminata by Ichimaru, Momoyo, Nakatani, Noriyoshi, Takahashi, Tomoko, Nishiyama, Yumi, Moriyasu, Masataka, Kato, Atsushi, Mathenge, Simon G., Juma, Francis D., Nganga, Joseph N.

“…Two new C-benzylated dihydrochalcones, isochamuvaritin (1) and acumitin (2), have been isolated from the African medicinal plant Uvaria acuminata, together…”
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Pharmacological evidence for the folk use of Nefang: antipyretic, anti-inflammatory and antinociceptive activities of its constituent plants by Tarkang, Protus Arrey, Okalebo, Faith A, Siminyu, Juma D, Ngugi, William N, Mwaura, Amos M, Mugweru, Jackson, Agbor, Gabriel A, Guantai, Anastasia N

“…Nefang is a polyherbal anti-malarial composed of Mangifera indica ( MiB and MiL; bark and leaf), Psidium guajava ( Pg ), Carica papaya ( Cp ), Cymbopogon…”
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Structural Elucidation of New Flavanones Isolated from Erythrina abyssinica by Ichimaru, Momoyo, Moriyasu, Masataka, Nishiyama, Yumi, Kato, Atsushi, Mathenge, Simon G, Juma, Fransis D, Nganga, Joseph N

“…Three new prenylated flavanones, abyssinin I (1), II (2), and III (3), have been isolated from the African medicinal plant Erythrina abyssinica, together with…”
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G445(P) Experiences of accessing health care for low birth weight infants among care givers and health care providers in homa bay county of western kenya by Unsworth, SE, Were, F, Barsosio, HC, Juma, D, Nabwera, HM

“…AimsTo explore the experiences of accessing care for low birth weight (LBW) infants in rural Kenya, in order to identify the barriers and facilitators to…”
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