Search Results - "Berry, Robert E."

Institute of Medicine 2009 Gestational Weight Gain Guideline Knowledge: Survey of Obstetrics/Gynecology and Family Medicine Residents of the United States by Moore Simas, Tiffany A, Waring, Molly E, Sullivan, Gina M T, Liao, Xun, Rosal, Milagros C, Hardy, Janet R, Berry Jr, Robert E

“…Background In 2009, the Institute of Medicine revised gestational weight gain recommendations; revisions included body mass index (BMI) category cut‐point…”
Get full text

Oxidation and Loss of Heme in Soluble Guanylyl Cyclase from Manduca sexta by Fritz, Bradley G, Hu, Xiaohui, Brailey, Jacqueline L, Berry, Robert E, Walker, F. Ann, Montfort, William R

“…Oxidation and loss of heme in soluble guanylyl/guanylate cyclase (sGC), the nitric oxide receptor, is thought to be a major contributor to cardiovascular…”
Get full text

Effects of mutating aromatic surface residues of the heme domain of human sulfite oxidase on its heme midpoint potential, intramolecular electron transfer, and steady-state kinetics by Davis, Amanda C, Cornelison, Matthew J, Meyers, Kimberly T, Rajapakshe, Asha, Berry, Robert E, Tollin, Gordon, Enemark, John H

“…Human sulfite oxidase (hSO), an essential molybdoheme enzyme, catalyzes the oxidation of toxic sulfite to sulfate. The proposed catalytic cycle includes two,…”
Get more information

NMR investigations of nitrophorin 2 belt side chain effects on heme orientation and seating of native N-terminus NP2 and NP2(D1A) by Berry, Robert E., Muthu, Dhanasekaran, Shokhireva, Tatiana K., Garrett, Sarah A., Goren, Allena M., Zhang, Hongjun, Walker, F. Ann

“…Nitrophorin 2 (NP2), one of the four NO-storing and NO-releasing proteins found in the saliva of the blood-sucking bug Rhodnius prolixus , has a more ruffled…”
Get full text

1H and 13C NMR spectroscopic studies of the ferriheme resonances of three low-spin complexes of wild-type nitrophorin 2 and nitrophorin 2(V24E) as a function of pH by Yang, Fei, Knipp, Markus, Shokhireva, Tatiana K., Berry, Robert E., Zhang, Hongjun, Walker, F. Ann

“…The ferriheme resonances of the low-spin ( S  = 1/2) complexes of wild-type (wt) nitrophorin 2 (NP2) and its heme pocket mutant NP2(V24E) with imidazole (ImH),…”
Get full text

Overexpression in Escherichia coli and functional reconstitution of the liposome binding ferriheme protein nitrophorin 7 from the bloodsucking bug Rhodnius prolixus by Knipp, Markus, Zhang, Hongjun, Berry, Robert E., Walker, F. Ann

“…A number of ferriheme proteins, termed nitrophorins (NPs), occur in the saliva of the bloodsucking insect Rhodnius prolixus (‘kissing bug’), which is a vector…”
Get full text

Electrochemical and NMR Spectroscopic Studies of Distal Pocket Mutants of Nitrophorin 2: Stability, Structure, and Dynamics of Axial Ligand Complexes by Tatjana Kh. Shokhireva, Berry, Robert E., Uno, Elizabeth, Balfour, Celia A., Zhang, Hongjun, Walker, F. Ann

“…WT and leucine → valine distal pocket mutants of nitrophorin 2 (NP2) and their NO complexes have been investigated by spectroelectrochemistry. NO complexes of…”
Get full text

The Structural Characterization of Amavadin by Berry, Robert E., Armstrong, Elaine M., Beddoes, Roy L., Collison, David, Ertok, S. Nigar, Helliwell, Madeleine, Garner, C. David

“…Fly agaric accumulate vanadium in the form of amavadin, whose structure has been elucidated (see picture for the crystal structure). Amavadin contains one VIV…”
Get full text

A Qualitative Study of the Contraceptive Effect on Women's Sexual Experiences: Beyond Hormonal Effects by Lu, Connie F., Vargas, Sara E., Guillen, Melissa, Ramirez, Jaime J., Carbone, Sofia L., Getz, Melissa L., Frimpong, Yaa, Smith, Kelley Alison, Shaw, Julia G., Tong, Iris, Hill, Melanie, Berry, Robert E., Guthrie, Kate M.

“…OBJECTIVE:To elucidate the effects of the intravaginal ring, oral contraceptive pill (OCP), and spermicide plus condom on womenʼs sexual experiences through an…”
Get full text

NMR Studies of the Dynamics of High-Spin Nitrophorins: Comparative Studies of NP4 and NP2 at Close to Physiological pH by Berry, Robert E, Muthu, Dhanasekaran, Yang, Fei, Walker, F. Ann

“…The β-barrel nitrophorin (NP) heme proteins are found in the saliva of the blood-sucking insect Rhodnius prolixus, which synthesizes and stores nitric oxide…”
Get full text

NMR Studies of the Dynamics of Nitrophorin 2 Bound to Nitric Oxide by Muthu, Dhanasekaran, Berry, Robert E, Zhang, Hongjun, Walker, F. Ann

“…The Rhodnius nitrophorins are β-barrel proteins of the lipocalin fold with a heme protruding from the open end of the barrel. They are found in the saliva of…”
Get full text

Assignment of the Ferriheme Resonances of the Low-Spin Complexes of Nitrophorins 1 and 4 by 1H and 13C NMR Spectroscopy:  Comparison to Structural Data Obtained from X-ray Crystallography by Shokhireva, Tatiana Kh, Weichsel, Andrzej, Smith, Kevin M, Berry, Robert E, Shokhirev, Nikolai V, Balfour, Celia A, Zhang, Hongjun, Montfort, William R, Walker, F. Ann

“…In this work we report the assignment of the majority of the ferriheme resonances of low-spin nitrophorins (NP) 1 and 4 and compare them to those of NP2,…”
Get full text

Effects of Interdomain Tether Length and Flexibility on the Kinetics of Intramolecular Electron Transfer in Human Sulfite Oxidase by Johnson-Winters, Kayunta, Nordstrom, Anna R, Emesh, Safia, Astashkin, Andrei V, Rajapakshe, Asha, Berry, Robert E, Tollin, Gordon, Enemark, John H

“…Sulfite oxidase (SO) is a vitally important molybdenum enzyme that catalyzes the oxidation of toxic sulfite to sulfate. The proposed catalytic mechanism of…”
Get full text

'I feel like a person has a right to use a product to protect themselves…': a qualitative study of the risk-benefit calculus on women's contraceptive use and choice by Carbone, Sofía L, Guillen, Melissa, Ramirez, Jaime J, Vargas, Sara E, Lu, Connie Fei, Getz, Melissa L, Frimpong, Yaa, Smith, Kelley A, Stout, Claire, Tong, Iris, Hill, Melanie, Berry, Robert E, Harrison, Abigail, Guthrie, Kate M

“…Background Reducing pregnancy risk requires a multidimensional approach to sexual and reproductive health product development. The purpose of this analysis is…”
Get more information

Unprecedented Peroxidase-like Activity of Rhodnius prolixus Nitrophorin 2: Identification of the [FeIVO Por•]+ and [FeIVO Por](Tyr38•) Intermediates and Their Role(s) in Substrate Oxidation by Singh, Rahul, Berry, Robert E, Yang, Fei, Zhang, Hongjun, Walker, F. Ann, Ivancich, Anabella

“…We have identified a novel enzymatic reaction for nitrophorin 2 (NP2), a heme protein previously characterized as a nitric oxide carrier in the saliva of the…”
Get full text

Nuclear inelastic scattering and Mössbauer spectroscopy as local probes for ligand binding modes and electronic properties in proteins: vibrational behavior of a ferriheme center inside a β-barrel protein by Moeser, Beate, Janoschka, Adam, Wolny, Juliusz A, Paulsen, Hauke, Filippov, Igor, Berry, Robert E, Zhang, Hongjun, Chumakov, Aleksandr I, Walker, F Ann, Schünemann, Volker

“…In this work, we present a study of the influence of the protein matrix on its ability to tune the binding of small ligands such as NO, cyanide (CN(-)), and…”
Get full text

Electron Spin Density on the Axial His Ligand of High-Spin and Low-Spin Nitrophorin 2 Probed by Heteronuclear NMR Spectroscopy by Abriata, Luciano A, Zaballa, María-Eugenia, Berry, Robert E, Yang, Fei, Zhang, Hongjun, Walker, F. Ann, Vila, Alejandro J

“…The electronic structure of heme proteins is exquisitely tuned by the interaction of the iron center with the axial ligands. NMR studies of paramagnetic heme…”
Get full text

Obtaining patient permission for student participation in obstetric-gynecologic outpatient visits: a randomized controlled trial by Berry, Robert E, O'Dell, Katharine, Meyer, Bruce A, Purwono, Urip

“…Our purpose was to compare a scripted verbal query with a detailed written permission slip in obtaining patient satisfaction and permission for student…”
Get full text

Dimerization of Nitrophorin 4 at Low pH and Comparison to the K1A Mutant of Nitrophorin 1 by Berry, Robert E, Yang, Fei, Shokhireva, Tatiana K, Amoia, Angela M, Garrett, Sarah A, Goren, Allena M, Korte, Stephanie R, Zhang, Hongjun, Weichsel, Andrzej, Montfort, William R, Walker, F. Ann

“…Nitrophorin 4, one of the four NO-carrying heme proteins from the salivary glands of Rhodnius prolixus, forms a homodimer at pH 5.0 with a K d of ∼8 μM. This…”
Get full text

Intramolecular electron transfer in sulfite-oxidizing enzymes: probing the role of aromatic amino acids by Rajapakshe, Asha, Meyers, Kimberly T., Berry, Robert E., Tollin, Gordon, Enemark, John H.

“…Sulfite oxidase (SO) is a molybdoheme enzyme that is important in sulfur catabolism, and mutations in the active site region are known to cause SO deficiency…”
Get full text