Results 21 to 30 of about 8,497,511 (124)

Urinary neopterin concentrations and T-cell subset data in HIV-1 infection [PDF]

, 1990
Reibnegger G, Fuchs D, Goedert JJ, et al. Urinary neopterin concentrations and T-cell subset data in HIV-1 infection. Journal of Molecular Medicine. 1990;68(1):43-48.We investigated the ability of urinary neopterin concentrations and T-cell subset data ...
Werner, Ernst R., Fuchs, Dietmar, Krämer, Alexander ; https://orcid.org/, Goedert, James J., Reibnegger, Gilbert, Dierich, M. P., Hausen, A., Wachter, Helmut, Werner-Felmayer, G.   +8 more
core   +1 more source

Epithelial tissue confinement inhibits cell growth and leads to volume-reducing divisions

Developmental Cell, 2023
SUMMARY Cell proliferation is a central process in tissue development, homeostasis, and disease, yet how proliferation is regulated in the tissue context remains poorly understood.
J. Devany, Martin J. Falk, L. Holt, A. Murugan, M. Gardel   +4 more
semanticscholar   +1 more source

Preoperative neutrophil-lymphocyte ratio and outcome from coronary artery bypass grafting [PDF]

, 2007
Background: An elevated preoperative white blood cell count has been associated with a worse outcome after coronary artery bypass grafting (CABG). Leukocyte subtypes, and particularly the neutrophil-lymphocyte (N/L) ratio, may however, convey superior ...
Small, Gary R., Gibson, George, Jeffrey, Robert R., Croal, Bernard L., Gibson, Patrick H., Cuthbertson, Brian, El-Shafei, Hussein, Hillis, Graham S., Ifezulike, Ada I., Buchan, Keith G.   +9 more
core   +1 more source

Sex-divided reference intervals for mean platelet volume, platelet large cell ratio and plateletcrit using the Sysmex XN-10 automated haematology analyzer in a UK population

Hematology, Transfusion and Cell Therapy, 2018
Background This study aimed to define the sex-divided reference intervals for platelet indices (mean platelet volume (MPV), platelet distribution width (PDW), platelet large cell ratio (P-LCR) and plateletcrit (PCT)) on the Sysmex XN-10.
U. Ali, Roz Gibbs, G. Knight, D. Tsitsikas   +3 more
semanticscholar   +1 more source

p57(Kip2) imposes the reserve stem cell state of gastric chief cells

, 2022
Adult stem cells constantly react to local changes to ensure tissue homeostasis. In the main body of the stomach, chief cells produce digestive enzymes; however, upon injury, they undergo rapid proliferation for prompt tissue regeneration.
Ju, Young Seok, Caldwell, Brianna, Wu, Szu-Hsien Sam, Choi, Eunyoung, Stange, Daniel E., Park, JinYoung, Bamford, Aileen-Diane, Kim, Somi, Kim, Jihoon, An, Yohan, Bon-kyoung Koo, Kim, Jong Kyoung, Rocha, Andreia Sofia Batista, Pilat-Carotta, Sandra, Josserand, Manon, Lee, Heetak, Han, Seungmin, Lee, Ji-Hyun, Philpott, Anna, Fink, Juergen, Szep-Bakonyi, Réka, Min, Jimin, Koo, Bon-Kyoung, Lee, Sieun, Simons, Benjamin D., Aileen-Diane Bamford, Heetak Lee, Sandra Pilat-Carotta, Réka Szep-Bakonyi, Somi Kim, Jimin Min, Szu-Hsien Sam Wu, Juergen Fink, JinYoung Park, Seungmin Han, Eunyoung Choi, Jong Kyoung Kim, Andreia Sofia Batista Rocha, Anna Philpott, Ji-Hyun Lee, Daniel E. Stange, Benjamin D. Simons, Sieun Lee, Brianna Caldwell, Yohan An, Jihoon Kim, Young Seok Ju, Manon Josserand   +47 more
core   +1 more source

Cdc42-mediated tubulogenesis controls cell specification. [PDF]

, 2009
SummaryUnderstanding how cells polarize and coordinate tubulogenesis during organ formation is a central question in biology. Tubulogenesis often coincides with cell-lineage specification during organ development. Hence, an elementary question is whether
Greiner, Thomas, Johansson, Jenny, Semb, Tor Henrik, Wolfhagen Sand, Fredrik,, Greiner, Thomas Uwe, Kesavan, Gokul,, Brakebusch, Cord, Greiner, Thomas,, Sand, Fredrik Wolfhagen, Johansson, Jenny,, Johansson, Jenny Kristina, Kobberup, Sune, Wolfhagen Sand, Fredrik, Kobberup, Sune,, Wu, Xunwei, Semb, Henrik, Semb, Henrik,, Lund University., Kesavan, Gokul   +18 more
core   +1 more source

Mitochondria as signaling organelles control mammalian stem cell fate

Cell Stem Cell, 2021
Recent evidence supports the notion that mitochondrial metabolism is necessary for stem cell fate. Historically, mitochondrial metabolism is linked to the production of ATP and TCA cycle metabolites to support stem cell survival and growth, respectively.
R. Chakrabarty, N. Chandel
semanticscholar   +1 more source

Red cell distribution width and neutrophil-lymphocyte ratio as inflammatory markers in patients with rheumatoid arthritis

, 2023
Objectives The aim was to study the red cell distribution width (RDW) and neutrophil-lymphocyte ratio (NLR) as inflammatory markers and their correlation with clinical disease activity parameters in patients with rheumatoid arthritis (RA).
Rajeev Mohan Kaushik, Shekhar Kushwaha, Reshma Kaushik, Rajesh Kakkar, Rajeev Kaushik, Kaushik, Reshma, Kaushik, Rajeev Mohan, Kushwaha, Shekhar, Kakkar, Rajesh   +8 more
core   +1 more source

Interval between prior SARS-CoV-2 infection and booster vaccination impacts magnitude and quality of antibody and B cell responses

Cell, 2022
SUMMARY SARS-CoV-2 mRNA booster vaccines provide protection from severe disease, eliciting strong immunity that is further boosted by previous infection. However, it is unclear whether these immune responses are affected by the interval between infection
C. Buckner, L. Kardava, Omar El Merhebi, S. Narpala, L. Serebryannyy, Bob C. Lin, Wei Wang, Xiaozhen Zhang, F. L. de Assis, Sophie Kelly, I-Ting Teng, Genevieve McCormack, Lauren H. Praiss, Catherine A. Seamon, M. Rai, Heather Kalish, P. Kwong, M. Proschan, A. McDermott, A. Fauci, Tae-Wook Chun, Susan Moir   +21 more
semanticscholar   +1 more source

Genetically encoded biosensors for evaluating NAD+/NADH ratio in cytosolic and mitochondrial compartments

Cell Reports Methods, 2021
SUMMARY The ratio of oxidized to reduced NAD (NAD+/NADH) sets intracellular redox balance and antioxidant capacity. Intracellular NAD is compartmentalized and the mitochondrial NAD+/NADH ratio is intricately linked to cellular function.
Qing-Xun Hu, Dan Wu, Matthew A. Walker, Pei Wang, R. Tian, Wang Wang   +5 more
semanticscholar   +1 more source