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Articles 961 - 986 of 986
Full-Text Articles in Life Sciences
Effect Of Crude Glycerin Concentration On Growing Steer Performance In Forage Diets, Robert G. Bondurant, Galen E. Erickson, Terry J. Klopfenstein Klopfenstein, James C. Macdonald
Effect Of Crude Glycerin Concentration On Growing Steer Performance In Forage Diets, Robert G. Bondurant, Galen E. Erickson, Terry J. Klopfenstein Klopfenstein, James C. Macdonald
Nebraska Beef Cattle Reports
The effect of increasing crude glycerin concentration was evaluated in a 91- d growing trial utilizing 60 steers. Crude glycerin was included at 0, 4, 8, and 12% of dietary DM in diets consisting of 50% wheat straw; 22.9- 37.0% wet corn bran, and 8.0- 10.1% soybean meal. Crude glycerin replaced wet corn bran and soybean meal was added to maintain dietary CP. Steer ending BW was not different among treatments. Th ere was a quadratic increase in DMI from 0 to 8% crude glycerin and subsequent decrease at 12%. Th ere was no difference in ADG or feed efficiency …
Development Of Terminal And Maternal Economic Selection Indices In Beefmaster Cattle, Kathleen P. Ochsner, Michael D. Macneil, Ronald M. Lewis, Matthew L. Spangler
Development Of Terminal And Maternal Economic Selection Indices In Beefmaster Cattle, Kathleen P. Ochsner, Michael D. Macneil, Ronald M. Lewis, Matthew L. Spangler
Nebraska Beef Cattle Reports
Two economic selection indices were developed for Beefmaster cattle, one for a terminal objective and one for a maternal objective. The terminal index was developed assuming bulls would be mated to mature cows with all resulting progeny harvested. The maternal index was developed assuming bulls would be mated to a combination of heifers and mature cows, with resulting progeny retained as replacements or sold at weaning. Relative economic values for the terminal objective traits hot carcass weight, marbling score, ribeye area, 12th- rib fat and feed intake were 91.29, 17.01, 8.38,- 7.07 and- 29.66, respectively. Relative economic values for the …
The Influence Of Diet And Oxidation On Calcium Retention Of The Mitochondria In Fresh Beef, Emery K. Kunze, Nicolas J. Herrera, Katherine I. Domenech-Perez Perez, Michael D. Chao, Chris R. Calkins
The Influence Of Diet And Oxidation On Calcium Retention Of The Mitochondria In Fresh Beef, Emery K. Kunze, Nicolas J. Herrera, Katherine I. Domenech-Perez Perez, Michael D. Chao, Chris R. Calkins
Nebraska Beef Cattle Reports
Feeding dried distillers grains (DG) may influence calcium flux postmortem by disrupting the stability of the sarcoplasmic reticulum (SR) membrane, thus leading to a higher post- rigor calcium leakage, resulting in greater activation of calpains and improved tenderness. Mitochondria provide the opportunity to study calcium flux in a controlled, tightly defined environment as a model system for the SR. Cattle were finished on diets containing either 0% DG or 50% DG. Feeding DG increased proportions of PUFA in the SR and mitochondrial membrane. Oxidized mitochondria retained less calcium than non- oxidized mitochondria. Mitochondria from cattle finished on corn tended to …
Effect Of Harvest Method On Digestibility Of Corn Residue, Tasha M. King, Melissa L. Jolly-Breithaupt, Jana L. Gramkow Gramkow, Terry J. Klopfenstein, Jim C. Macdonald
Effect Of Harvest Method On Digestibility Of Corn Residue, Tasha M. King, Melissa L. Jolly-Breithaupt, Jana L. Gramkow Gramkow, Terry J. Klopfenstein, Jim C. Macdonald
Nebraska Beef Cattle Reports
Corn residues can be an economical forage source for producers and advanced harvest methods have increased the quality of baled residue. A digestion study was conducted to evaluate the effects of harvest method of corn residues (low- stem, highstem, and conventional) on digestibility in lambs. Samples from total fecal collection were dried 1 of 3 ways to determine effects on digestibility estimates. Corn residue containing low- stem had greatest overall digestibility with high- stem residue being intermediate and conventional harvesting having the lowest digestibility. Drying method had no effect on digestibility estimates.
Impact Of Inoculum Source For In Vitro And In Situ Digestion Procedures Performed On Corn Residue And Grass Samples, Hannah C. Hamilton, Jana L. Harding, Jim C. Macdonald Donald, Terry J. Klopfenstein
Impact Of Inoculum Source For In Vitro And In Situ Digestion Procedures Performed On Corn Residue And Grass Samples, Hannah C. Hamilton, Jana L. Harding, Jim C. Macdonald Donald, Terry J. Klopfenstein
Nebraska Beef Cattle Reports
A study was conducted to assess the effects of inoculum source at time of incubation on neutral detergent fiber digestibility, dry matter digestibility, and organic matter digestibility of corn residue samples. Digestibility of neutral detergent fiber was greater for both grass and corn residue when inoculum source came from steers consuming a high corn residue diet. Digestibility of dry matter and organic matter were not different between grass and corn residue. It is not necessary to maintain two sets of donors for in vitro or in situ procedures involving corn residue. However, donor diet affects neutral detergent fiber digestibility estimates …
Effects Of Field Pea Supplementation On Digestibility And Rumen Volatile Fatty Acid Concentration Of Diets Containing High And Low Quality Forages, Hannah L. Greenwell, Jana L. Gramkow, Melissa L. Jolly-Breithaupt Breithaupt, Jim C. Macdonald, Karla Jenkins
Effects Of Field Pea Supplementation On Digestibility And Rumen Volatile Fatty Acid Concentration Of Diets Containing High And Low Quality Forages, Hannah L. Greenwell, Jana L. Gramkow, Melissa L. Jolly-Breithaupt Breithaupt, Jim C. Macdonald, Karla Jenkins
Nebraska Beef Cattle Reports
Five ruminally cannulated steers were used to evaluate the effects of supplementation (no supplement, field peas, or dry rolled corn; 0.43% BW) with high and low quality forages on diet digestibility and rumen volatile fatty acid concentrations. Th e inclusion of field peas increased dry matter intake and organic matter digestibility over dry rolled corn and unsupplemented steers. Propionate proportions were less for field peas and control treatments than dry rolled corn, while acetate proportions increased in field peas, and control treatments as compared to dry rolled corn. As a result, acetate to propionate ratio was reduced when dry rolled …
Fatty Acid Composition Of Beef Fed Omnigen- Af At Receiving Or Finishing, Katherine I. Domenech, Michael D. Chao, Joe O. Buntyn Buntyn, Ty B. Schmidt, Chris Calkins
Fatty Acid Composition Of Beef Fed Omnigen- Af At Receiving Or Finishing, Katherine I. Domenech, Michael D. Chao, Joe O. Buntyn Buntyn, Ty B. Schmidt, Chris Calkins
Nebraska Beef Cattle Reports
Beef fatty acid profiles and superoxide dismutase activity were determined for cattle receiving OmniGen- AF supplementation (a patented nutritional supplement) at receiving (first 28 d at the feedlot) or throughout finishing (all 210 d of finishing) vs. a control group (non- supplemented). Th e most meaningful change in fatty acid composition from inclusion of OmniGen- AF was total poly- unsaturated fatty acid (PUFA) content where beef from the finishing group had more PUFA content in relation to the receiving group and was not different from the control group. Despite this increase in PUFA, cattle supplemented through finishing tended to have …
Perceptions Of Crop Consultants And Producers On Grazing Corn Residue In Nebraska, Jordan L. Cox, Kristen M. Ulmer, Manir Rakkar Rakkar, Lisa Franzen-Castle, Humberto Blanco-Canqui, Mary Drewnoski, Jim C. Macdonald, Richard J. Rasby
Perceptions Of Crop Consultants And Producers On Grazing Corn Residue In Nebraska, Jordan L. Cox, Kristen M. Ulmer, Manir Rakkar Rakkar, Lisa Franzen-Castle, Humberto Blanco-Canqui, Mary Drewnoski, Jim C. Macdonald, Richard J. Rasby
Nebraska Beef Cattle Reports
A survey was conducted to explore factors influencing corn residue grazing recommendations by crop consultants and producer practices in Nebraska. Approximately 80% of consultants recommended grazing corn residue, while 63% of producers allowed grazing. Of producers who did not graze, about 50% cited concerns related to soil compaction, inconvenience (lack of water, fencing, and land/equipment damage), and lack of access to livestock. Producers who allowed and consultants who recommended grazing were more likely to perceive that grazing residue increased subsequent grain yields. Most consultants (56.0%) and producers (43.8%) reported making decisions in regards to grazing based on their own observation. …
Nutrient Content Of Summer-Planted Oats After Corn Harvest And Grazing Performance, Kristen M. Ulmer, Robert G. Bondurant, Jana L. Gramkow Gramkow, Mary E. Drewnoski, James C. Macdonald
Nutrient Content Of Summer-Planted Oats After Corn Harvest And Grazing Performance, Kristen M. Ulmer, Robert G. Bondurant, Jana L. Gramkow Gramkow, Mary E. Drewnoski, James C. Macdonald
Nebraska Beef Cattle Reports
Annual forages provide producers with an alternative grazing source in the fall. A cover crop grazing study was conducted following corn harvest to evaluate the steer ADG and yield of summer sown oats and turnips planted after either high moisture corn or corn silage production. Th e gain of steers grazing oats aft er silage was 1.29 lb/day, while the gain of steers grazing corn residue and oats aft er high moisture corn was 0.72 lb/day. Average oat forage production aft er silage harvest was 2857 lb/acre, while oat production following corn harvest was 523 lb/ acre. Fall forage production …
Effect Of Corn Residue Grazing Or Baling On Subsequent Crop Yield And Nutrient Removal, Kristen M. Ulmer, Jordan L. Cox, Manbir K. Rakkar Rakkar, Robert G. Bondurant, Humberto Blanco-Canqui, Mary Drewnoski, Karla H. Jenkins, James C. Macdonald, Rick J. Rasby
Effect Of Corn Residue Grazing Or Baling On Subsequent Crop Yield And Nutrient Removal, Kristen M. Ulmer, Jordan L. Cox, Manbir K. Rakkar Rakkar, Robert G. Bondurant, Humberto Blanco-Canqui, Mary Drewnoski, Karla H. Jenkins, James C. Macdonald, Rick J. Rasby
Nebraska Beef Cattle Reports
A 2- year study evaluated the effect of corn residue baling or grazing on subsequent yields, as well as, nutrient removal by baling at five locations in Nebraska. Three treatments were applied to each field: baled, grazed, and control (no baling and no grazing). Grain and stover yields were measured by hand harvest at maturity. No differences were observed among treatments for corn yield with baled having yields of 234 bu grain / acre, grazed with 239 bu grain / acre and control with 223 bu grain / acre. Th ere was no difference in stover yield among treatments (8,326, …
Effect Of Heifer Development System On Reproduction And Subsequent Gain As A Pregnant Heifer, Shelby A. Springman, Hazy Rae Nielson, Tonya L. Meyer, Mike Kirby, Jim Teichert, Richard N. Funston
Effect Of Heifer Development System On Reproduction And Subsequent Gain As A Pregnant Heifer, Shelby A. Springman, Hazy Rae Nielson, Tonya L. Meyer, Mike Kirby, Jim Teichert, Richard N. Funston
Nebraska Beef Cattle Reports
Weaned heifers grazed corn residue, upland range, or were fed 1 of 2 drylot diets differing in energy. Heifer development diets did not impact their resulting AI or final pregnancy rates. Cost per pregnant heifer was similar among treatments. A subset of AI- pregnant heifers was placed in a Calan Broadbent individual feeding system during late gestation. As a pregnant heifer, feed efficiency was not impacted by development system. These results indicate producers may utilize their most readily available and/or cost- effective feed resources with no detriment to pregnancy rates or feed efficiency as first- calf heifers.
Breaking Down The Barriers: Strength Training In Long Distance Triathletes, Kate M. Luckin, C Badenhorst, Ashley Cripps, G Landers, Robert Merrells, Max Bulsara, Gerard Hoyne
Breaking Down The Barriers: Strength Training In Long Distance Triathletes, Kate M. Luckin, C Badenhorst, Ashley Cripps, G Landers, Robert Merrells, Max Bulsara, Gerard Hoyne
Health Sciences Papers and Journal Articles
INTRODUCTION: Long distance triathletes complete large endurance training volumes with approximately half reporting to including some form of strength training (ST) in their program. However, the characteristics of this ST is currently unknown. Despite not all triathletes incorporating ST, research indicates that the completion of concurrent strength and endurance training in runners, cyclists and short course triathletes can significantly improve cycling and running economy and potentially reduce injury occurrence, likely resulting in performance improvements. Previous research has hypothesised barriers to ST in endurance athletes, however there is no empirical evidence to support such hypotheses. Therefore the primary aims of …
Pseudoscorpions Of The Family Cheiridiidae (Arachnida: Pseudoscorpiones) Recovered From Burial Sediments At Pachacamac (500–1,500ce), Peru, Johnica J. Morrow, Livia Taylor, Lauren Peck, Christian Elowsky, Lawrence Stewart Owens, Peter Eeckout, Karl Reinhard
Pseudoscorpions Of The Family Cheiridiidae (Arachnida: Pseudoscorpiones) Recovered From Burial Sediments At Pachacamac (500–1,500ce), Peru, Johnica J. Morrow, Livia Taylor, Lauren Peck, Christian Elowsky, Lawrence Stewart Owens, Peter Eeckout, Karl Reinhard
Karl Reinhard Publications
Fragmented remains of pseudoscorpions belonging to the family Cheiridiidae (Arachnida, Pseudoscorpiones) were recovered from Ychsma polity (c. AD 1000–1475) burial sediments from Pachacamac, Peru. Sediments from 21 burials were examined following rehydration in 0.5% trisodium phosphate for 48 h and subsequent screening through a 250 lm mesh. Materials larger than 250 lm were surveyed for the presence of arthropods. A total of two samples contained pseudoscorpion fragments, which were collected and quantified to determine the minimal number of pseudoscorpions present per gram of each sample. Following quantification, pseudoscorpion specimens were imaged utilizing confocal laser scanning microscopy (CLSM) to assist with …
Palynological Investigation Of Mummified Human Remains, Karl Reinhard, Marina Milanello Do Amaral, Nicole Wall
Palynological Investigation Of Mummified Human Remains, Karl Reinhard, Marina Milanello Do Amaral, Nicole Wall
Karl Reinhard Publications
Pollen analysis was applied to a mummified homicide victim in Nebraska, U.S.A., to determine the location of death. A control sample showed the normal ambient pollen in the garage crime scene. Ambient windborne types, common in the air of the region, dominated the control. Internal samples were analyzed from the sacrum, intestine, and diaphragm. Microfossils were recovered from the rehydrated intestine lumen. The intestinal sample was dominated by Brassica (broccoli). The sacrum sample was high in dietary types but with a showing of ambient types. The pollen from the diaphragm was dominated by ambient pollen similar to the control samples. …
Widespread Tau Seeding Activity At Early Braak Stages, Jennifer L. Furman, Jaime Vaquer-Alicea, Charles L. White, Nigel J. Cairns, Peter T. Nelson, Marc I. Diamond
Widespread Tau Seeding Activity At Early Braak Stages, Jennifer L. Furman, Jaime Vaquer-Alicea, Charles L. White, Nigel J. Cairns, Peter T. Nelson, Marc I. Diamond
Pathology and Laboratory Medicine Faculty Publications
Transcellular propagation of tau aggregates may underlie the progression of pathology in Alzheimer's disease (AD) and other tauopathies. Braak staging (B1, B2, B3) is based on phospho-tau accumulation within connected brain regions: entorhinal cortex (B1); hippocampus/limbic system (B2); and frontal and parietal lobes (B3). We previously developed a specific and sensitive assay that uses flow cytometry to quantify tissue seeding activity based on fluorescence resonance energy transfer (FRET) in cells that stably express tau reporter proteins. In a tauopathy mouse model, we have detected seeding activity far in advance of histopathological changes. It remains unknown whether individuals with AD also …
Engineered Peptides For Applications In Cancer-Targeted Drug Delivery And Tumor Detection, R. Soudy, N. Byeon, Y. Raghuwanshi, S. Ahmed, A. Lavasanifar, Kamaljit Kaur
Engineered Peptides For Applications In Cancer-Targeted Drug Delivery And Tumor Detection, R. Soudy, N. Byeon, Y. Raghuwanshi, S. Ahmed, A. Lavasanifar, Kamaljit Kaur
Pharmacy Faculty Articles and Research
Cancer-targeting peptides as ligands for targeted delivery of anticancer drugs or drug carriers have the potential to significantly enhance the selectivity and the therapeutic benefit of current chemotherapeutic agents. Identification of tumor-specific biomarkers like integrins, aminopeptidase N, and epidermal growth factor receptor as well as the popularity of phage display techniques along with synthetic combinatorial methods used for peptide design and structure optimization have fueled the advancement and application of peptide ligands for targeted drug delivery and tumor detection in cancer treatment, detection and guided therapy. Although considerable preclinical data have shown remarkable success in the use of tumor targeting …
Papillary Craniopharyngioma: A Clinicopathologic Study Of A Rare Entity From A Major Tertiary Care Center In Pakistan, Muhammad Usman Tariq, Nasir Ud Din, Zubair Ahmad, Wasim Memon
Papillary Craniopharyngioma: A Clinicopathologic Study Of A Rare Entity From A Major Tertiary Care Center In Pakistan, Muhammad Usman Tariq, Nasir Ud Din, Zubair Ahmad, Wasim Memon
Department of Pathology and Laboratory Medicine
Background: Papillary craniopharyngioma (PCP) are uncommon variants of craniopharyngiomas (CP), which are benign epithelial neoplasms of the sellar and suprasellar region. Histologically, PCPs are typically composed of well-differentiated stratified squamous epithelium; however, focal variations are not uncommon. A distinction from other lesions of the region, despite being difficult to achieve due to the overlapping radiological and clinical features, is important for adequate treatment to be administered.
Objective: Our aim was to study the clinical and histological features of PCP with emphasis on features that are helpful in its distinction from other lesions that are similar in appearance.
Materials and Methods: …
Novel Evidence That The Mannan-Binding Lectin Pathway Of Complement Activation Plays A Pivotal Role In Triggering Mobilization Of Hematopoietic Stem/Progenitor Cells By Activation Of Both The Complement And Coagulation Cascades, M. Adamiak, A. Abdelbaset-Ismail, M. Suszynska, Ahmed K. Abdel-Latif, J. Ratajczak, M. Z. Ratajczak
Novel Evidence That The Mannan-Binding Lectin Pathway Of Complement Activation Plays A Pivotal Role In Triggering Mobilization Of Hematopoietic Stem/Progenitor Cells By Activation Of Both The Complement And Coagulation Cascades, M. Adamiak, A. Abdelbaset-Ismail, M. Suszynska, Ahmed K. Abdel-Latif, J. Ratajczak, M. Z. Ratajczak
Internal Medicine Faculty Publications
No abstract provided.
Can Peer Education Improve Beliefs, Knowledge, Motivation And Intention To Engage In Falls Prevention Amongst Community-Dwelling Older Adults?, Linda Khong, Richard G. Berlach, Keith D. Hill, Anne-Marie Hill
Can Peer Education Improve Beliefs, Knowledge, Motivation And Intention To Engage In Falls Prevention Amongst Community-Dwelling Older Adults?, Linda Khong, Richard G. Berlach, Keith D. Hill, Anne-Marie Hill
IHR Papers and Journal Articles
The aim of the study was to evaluate the effectiveness of delivering a contemporary peer-led falls prevention education presentation on community-dwelling older adults’ beliefs, knowledge, motivation and intention to engage in falls prevention strategies. A two-group quasi-experimental pre-test–post-test study using a convenience sample was conducted. A new falls prevention training package for peer educators was developed, drawing on contemporary adult learning and behaviour change principles. A 1-h presentation was delivered to community-dwelling older adults by peer educators trained with the new package (intervention group). Control group participants received an existing, 1-h falls prevention presentation by trained peer educators who had …
A Potential Tool For Clinicians; Evaluating A Computer-Led Dietary Assessment Method In Overweight And Obese Women During Weight Loss, Adrianne Widaman, Nancy Keim, Dustin Burnett, Beverly Miller, Megan Witbracht, Keith Widaman, Kevin Laugero
A Potential Tool For Clinicians; Evaluating A Computer-Led Dietary Assessment Method In Overweight And Obese Women During Weight Loss, Adrianne Widaman, Nancy Keim, Dustin Burnett, Beverly Miller, Megan Witbracht, Keith Widaman, Kevin Laugero
Faculty Publications
Many Americans are attempting to lose weight with the help of healthcare professionals. Clinicians can improve weight loss results by using technology. Accurate dietary assessment is crucial to effective weight loss. The aim of this study was to validate a computer-led dietary assessment method in overweight/obese women. Known dietary intake was compared to Automated Self-Administered 24-h recall (ASA24) reported intake in women (n = 45), 19–50 years, with body mass index of 27–39.9 kg/m2. Participants received nutrition education and reduced body weight by 4%–10%. Participants completed one unannounced dietary recall and their responses were compared to actual intake. Accuracy of …
Physical Activity And Sedentary Behaviors In Urban Chinese Children: Grade Level Prevalence And Academic Burden Associations, Xihe Zhu, Justin A. Haegele, Yan Tang, Xueping Wu
Physical Activity And Sedentary Behaviors In Urban Chinese Children: Grade Level Prevalence And Academic Burden Associations, Xihe Zhu, Justin A. Haegele, Yan Tang, Xueping Wu
Human Movement Sciences & Special Education Faculty Publications
The objectives of this study were (a) to report grade level prevalence in physical activity and sedentary behaviors and (b) to examine academic burden associations with these behaviors. School-aged children (n = 48,118) reported their physical activity, perception of physical activity sufficiency, factors for activity insufficiency, homework hours, and screen time in a typical week. Data were analyzed using general linear models and logistic regression models of Complex Samples. Prevalence results showed that children had lower physical activity and lower screen viewing time, but higher homework time during transition grades (6th, 9th, and 12th) and high school years. Academic burden …
Frequency Of Chronic Gastrointestinal Distress In Runners: Validity And Reliability Of A Retrospective Questionnaire, Patrick B. Wilson
Frequency Of Chronic Gastrointestinal Distress In Runners: Validity And Reliability Of A Retrospective Questionnaire, Patrick B. Wilson
Human Movement Sciences & Special Education Faculty Publications
Gastrointestinal (GI) symptoms may affect up to 90% of competitors during endurance races. Studies have typically assessed GI symptoms retrospectively or only over an acute timeframe, and information on the validity and reliability of the questionnaires employed is lacking. This investigation aimed to estimate the frequency of GI distress experienced by runners over 30 days and to establish the validity and reliability of a retrospective GI symptom questionnaire. Runners (70 men, 75 women) recorded GI symptoms with a prospective journal for 30 days. Retrospective GI symptom data were then collected after the 30-day period on two occasions within one week. …
Mammary Extracellular Matrix Directs Differentiation Of Testicular And Embryonic Stem Cells To Form Functional Mammary Glands In Vivo, Robert D. Bruno, Jodie M. Fleming, Andrea L. George, Corinne A. Boulanger, Pepper Schedin, Gilbert H. Smith
Mammary Extracellular Matrix Directs Differentiation Of Testicular And Embryonic Stem Cells To Form Functional Mammary Glands In Vivo, Robert D. Bruno, Jodie M. Fleming, Andrea L. George, Corinne A. Boulanger, Pepper Schedin, Gilbert H. Smith
Medical Diagnostics & Translational Sciences Faculty Publications
Previously, we demonstrated the ability of the normal mammary microenvironment (niche) to direct non-mammary cells including testicular and embryonic stem cells (ESCs) to adopt a mammary epithelial cell (MEC) fate. These studies relied upon the interaction of transplanted normal MECs with non-mammary cells within the mammary fat-pads of recipient mice that had their endogenous epithelium removed. Here, we tested whether acellular mammary extracellular matrix (mECM) preparations are sufficient to direct differentiation of testicular-derived cells and ESCs to form functional mammary epithelial trees in vivo. We found that mECMs isolated from adult mice and rats were sufficient to redirect testicular derived …
Vaccination Status And Factors For Non- Vaccination In Children At A Tertiary Care Hospital, Shiyam Sunder Tikmani, Tufail Soomro, Sumera Aziz Ali
Vaccination Status And Factors For Non- Vaccination In Children At A Tertiary Care Hospital, Shiyam Sunder Tikmani, Tufail Soomro, Sumera Aziz Ali
Community Health Sciences
Immunization is a very effective strategy to prevent against common infectious disease. The objectives of the study were to determine the immunization status and reasons for non-vaccination of children coming to Civil Hospital Sukkur. This cross-sectional study was conducted pediatric OPD at Civil Hospital Sukkur from January 1, 2013, to June 30, 2013. Parents of children under five years of age brought their child to Outpatient Department of Civil Hospital Sukkur for any illness were asked to participate in the study. Parents who gave informed consent were included in the study. Data were collected using a small questionnaire by the …
How Older Adults Would Like Falls Prevention Information Delivered: Fresh Insights From A World Cafe Forum, Linda Khong, Caroline Bulsara, Keith D. Hill, Anne-Marie Hill
How Older Adults Would Like Falls Prevention Information Delivered: Fresh Insights From A World Cafe Forum, Linda Khong, Caroline Bulsara, Keith D. Hill, Anne-Marie Hill
IHR Papers and Journal Articles
Translation of falls prevention evidence into practice is problematic. Understanding older adults’ views about falls prevention information could enhance delivery of falls prevention, resulting in better engagement and uptake of recommended activities. The aim of this study was to examine the views and preferences of community-dwelling older adults about seeking and receiving falls prevention information. A community forum using a modified World Café approach was conducted. Participants discussed five topic areas in small groups, under the guidance of table facilitators. Perspectives were captured on paper. Thematic analysis was conducted to identify factors that influence participants’ engagement and uptake of information. …
Myeloperoxidase-Mediated Protein Lysine Oxidation Generates 2- Aminoadipic Acid And Lysine Nitrile In Vivo, Hongqiao Lin, Bruce S. Levison, Jennifer A. Buffa, Ying Huang, Xiaoming Fu, Zeneng Wang, Valentin Gogonea, Joseph A. Didonato, Stanley L. Hazen
Myeloperoxidase-Mediated Protein Lysine Oxidation Generates 2- Aminoadipic Acid And Lysine Nitrile In Vivo, Hongqiao Lin, Bruce S. Levison, Jennifer A. Buffa, Ying Huang, Xiaoming Fu, Zeneng Wang, Valentin Gogonea, Joseph A. Didonato, Stanley L. Hazen
Chemistry Faculty Publications
Recent studies reveal 2-aminoadipic acid (2-AAA) is both elevated in subjects at risk for diabetes and mechanistically linked to glucose homeostasis. Prior studies also suggest enrichment of protein-bound 2-AAA as an oxidative post-translational modification of lysyl residues in tissues associated with degenerative diseases of aging. While in vitro studies suggest redox active transition metals or myeloperoxidase (MPO) generated hypochlorous acid (HOCl) may produce protein-bound 2-AAA, the mechanism(s) responsible for generation of 2- AAA during inflammatory diseases are unknown. In initial studies we observed that traditional acid- or basecatalyzed protein hydrolysis methods previously employed to measure tissue 2-AAA can artificially generate …