Results 21 to 30 of about 298,827 (312)

Efficiency and safety of varying the frequency of whole blood donation (INTERVAL): a randomised trial of 45 000 donors [PDF]

, 2017
Background: Limits on the frequency of whole blood donation exist primarily to safeguard donor health. However, there is substantial variation across blood services in the maximum frequency of donations allowed.
Ackerley, Karen, Addy, Joanne, Alexander, Claire, Allen, David, Allen, David, Anthony, Ben, Appleton, Mary Joy, Armitage, Jane, Armitage, Jane, Armitage, Jane, Aziz, Tahir, Barrass, Patricia, Bays, Eileen, Blair, Donna, Bland, Desmond, Bolton, Thomas, Botham, Lauren, Bowyer, Geoff, Brain, Richard, Brennan, James, Brooks, Carolyn, Bruce, David, Burton, Susan, Butterfield, Carol, Choudry, Fizzah, Clarke, Victoria, Clarkson, Steven, Danesh, John, Danesh, John, Danesh, John, Danesh, John, Danesh, John, Davies, Christine, Daynes, Michael, Dent, Alison, Di Angelantonio, Emanuele, Di Angelantonio, Emanuele, Di Angelantonio, Emanuele, Di Angelantonio, Emanuele, Di Angelantonio, Emanuele, Di Angelantonio, Emanuele, Dingwall, Hannah, Donovan, Jenny, Ellis, Karen, Fenton, James, Ford, Ian, Forsyth, Andrea, Franklin, Gayle, Furnival, Diane, Ghevaert, Cedric, Greaves, Michael, Green, Jane, Halson, Stuart, Halson, Stuart, Hammerton, Tracey, Henry, Rachel, Henry, Rachel, Henry, Rachel, Holmes, Kate, Howath, Cheryl, Humphries, Gareth, Hunt, Beverley J, Johnston, Kirstie, Johnston, Kirstie, Johnston, Kirstie, Kaptoge, Stephen, Kaptoge, Stephen, Kaptoge, Stephen, Kaptoge, Stephen, Kelly, Anne, King, Adam, King, Andrew, Le Huray, Bridget, Littler, Lara, Mant, Jonathan, Martin, Emma, McDermott, Alan, Mehenny, Susan, Mehenny, Susan, Mehenny, Susan, Miflin, Gail, Miflin, Gail, Mo, Alfred, Mochon, Cedric, Momodu, Abudu, Moore, Carmel, Moore, Carmel, Moore, Carmel, Moore, Carmel, Moore, Carmel, Moore, Carmel, Muhammed, Omer, Murphy, Gavin, Newland, Adrian C, Oates, Nicholas, Ouwehand, Willem H, Ouwehand, Willem H, Ouwehand, Willem H, Ouwehand, Willem H, Ouwehand, Willem H, Ouwehand, Willem H, Page, Lizanne, Parrondo, Will, Parvin-Cooper, Lee, Patel, Shilpa, Peakman, Tim, Potton, Maria, Poynton, Pat, Richardson, Penny, Roberts, David J, Roberts, David J, Roberts, David J, Roberts, David J, Roberts, David J, Roberts, David J, Ronaldson, Clive, Roost, Carolyn, Ryan, Christine, Sambrook, Jennifer, Sambrook, Jennifer, Senior, Peter, Sharpe, Sarah, Smith, Deborah, Sowerbutts, Gareth, Sowerby, Sandra, Spackman, Sarah, Spreckley, Kristian, Stanley, Sophie, Stennett, Louise, Stredder, Mike, Stubbins, Craig, Taylor, Samantha, Thake, Michael, Thompson, Simon G, Thompson, Simon G, Thompson, Simon G, Thompson, Simon G, Thompson, Simon G, Thomson, Claire, Thomson, Claire, Thomson, Claire, Tolkien, Zoe, Tolkien, Zoe, Towler, Jason, Turner, Marc, Turner, Ruth, Umrania, Yagnesh, Vincent, Helen, Wakeman, Alan, Wakeman, Paula, Walker, Matthew, Walker, Matthew, Walker, Matthew, Walker, Matthew, Walker, Matthew, Walker, Matthew, Walsh, Gemma, Warren, Kimberley, Watkins, Nicholas A, Weatherill, Candy, Wheatley, Keith, Williams, Caroline, Williams, Joanna, Williams, Lindsay, Williamson, Lorna, Wong, Henna, Woods, Lynn, Wright, Tracey   +167 more
core   +1 more source

Haemopoietic Actions of Justicia secunda Leaf Extracts in Mice

International Journal of Integrated Health Sciences, 2022
Objective: To evaluate the haemopoietic effects of Justicia secunda leaf ethanol, n-hexane, ethyl acetate, and n-butanol extracts in mice and compare these effects with the effects of standard antianaemic agents.
Omo Irinmwinuwa, Emeka Ifediba, Joseph Oyindamola, Onyenmechi Johnson Afonne   +3 more
doaj   +1 more source

PHYSIOLOGIC TRANSFUSION TRIGGERS AND MASSIVE TRANSFUSION [PDF]

Sanamed, 2013
Blood transfusion is often a life saving intervention, but can also be harmful. Restrictive transfusion protocols have recently been developed with a post transfusion target haemoglobin level of 70–100 g/l.
Tánczos Krisztián, Molnár Zsolt
doaj  

Different iron sources affected haemoglobin and myoglobin synthesis, and gene expression related to iron metabolism in skeletal muscle in piglets

Food and Agricultural Immunology, 2023
This study was carried out to investigate the effect of different iron sources on haemoglobin and myoglobin (Mb) synthesis, and the mRNA expression of the key genes related to iron metabolism in the skeletal muscle of piglets.
Ping Kang, Jiajun Fan, Qilong Xu, Dianchao Gu, Bingzhao Shi, Dan Wang, Huiling Zhu, Jiangchao Zhao, Yulan Liu   +8 more
doaj   +1 more source

Haemoglobin mass and running time trial performance after recombinant human erythropoietin administration in trained men [PDF]

, 2013
<p>Recombinant human erythropoietin (rHuEpo) increases haemoglobin mass (Hbmass) and maximal oxygen uptake (v˙ O2 max).</p> <p>Purpose: This study defined the time course of changes in Hbmass, v˙ O2 max as well as running time trial ...
A Lucia, AJ Brien, B Berglund, BD Levine, C Ahlgrim, C Lundby, C Lundby, C Lundby, CC Chang, CP Alfrey, D Boning, Diresibachew H. Wondimu, DL Costill, DP Wilkerson, Elias T. Zambidis, Evangelia Daskalaki, G Banfi, G Ninot, G Russell, GP Millet, H Ehrenreich, I Mujika, JD Belcher, JJ Thomsen, JM Kirkeberg, John D. McClure, Jérôme Durussel, K Heinicke, K Miskowiak, KI Birkeland, L Rice, L Rice, M Audran, M Brines, Martin Anderson, Neal Padmanabhan, NV Olsen, P Connes, P Rasmussen, PB Laursen, R Parisotto, Rajan K. Patel, RJ Shephard, RR Engel, RS Franco, SW Ryter, TD Noakes, TD Noakes, Tushar Chatterji, W Jelkmann, W Schmidt, Yannis P. Pitsiladis   +51 more
core   +3 more sources

Retinal oxygen supply shaped the functional evolution of the vertebrate eye

eLife, 2019
The retina has a very high energy demand but lacks an internal blood supply in most vertebrates. Here we explore the hypothesis that oxygen diffusion limited the evolution of retinal morphology by reconstructing the evolution of retinal thickness and the
Christian Damsgaard, Henrik Lauridsen, Anette MD Funder, Jesper S Thomsen, Thomas Desvignes, Dane A Crossley II, Peter R Møller, Do TT Huong, Nguyen T Phuong, H William Detrich III, Annemarie Brüel, Horst Wilkens, Eric Warrant, Tobias Wang, Jens R Nyengaard, Michael Berenbrink, Mark Bayley   +16 more
doaj   +1 more source

Where Do You Get Your Protein? Or: Biochemical Realization [PDF]

, 2020
Biochemical kinds such as proteins pose interesting problems for philosophers of science, as they can be studied from the points of view of both biology and chemistry.
Tahko, Tuomas E.
core   +3 more sources

Exploring the Anthropometric, Cardiorespiratory, and Haematological Determinants of Marathon Performance

Frontiers in Physiology, 2021
AimWe aimed to investigate the main anthropometric, cardiorespiratory and haematological factors that can determine marathon race performance in marathon runners.MethodsForty-five marathon runners (36 males, age: 42 ± 10 years) were examined during the ...
Georgios A. Christou, Efstathios D. Pagourelias, Asterios P. Deligiannis, Evangelia J. Kouidi   +3 more
doaj   +1 more source

Biosensor assay for determination of haptoglobin in bovine milk [PDF]

, 2006
Despite more than 30 years of research into mastitis diagnostics, there are few alternatives to the somatic cell count (SCC) in practical use for identification of cows with subclinical mastitis.
Björk, Lennart, Persson Waller, Karin, Sternesjö, Åse, Åkerstedt, Maria   +3 more
core   +1 more source