Results 101 to 110 of about 431,549 (313)

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

Molecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

An Embarrassment of Riches or a Richness of Embarrassments

South African Family Practice, 1984
No abstract available.
openaire   +1 more source

Large range sizes link fast life histories with high species richness across wet tropical tree floras [PDF]

Understanding how the traits, of lineages are related to diversification is key for elucidating the origin of variation in species richness.
Mucunguzi, P., Vasquez Martinez, R., Davies, S., Huasco, W. H., Mukinzi, J., Silva, N., Sukri, R., Dancak, M., Boeckx, P., Affum-Baffoe, K., Andrade, A., Killeen, T., Idhamsyah, M., Banki, O., Bt Nasaradin, M., Pipoly, J., Banin, L. F., Costa, F. R., Blanc, L., Vieira, S., Coomes, D., De Haulleville, T., Ewango, C., Pitman, N., Feldpausch, T. R., Laurance, S., Aragao, L., Vleminckx, J., Pendry, C., Derroire, G., Taplin, J., Lopez-Gonzalez, G., Daly, D. C., Leal, M., Woods, J. T., Bongers, F., Higuchi, N., Collins, M., Jucker, T., Quesada, C., Pennington, T., Burslem, D. F., Queenborough, S. A., Lhota, S., Arroyo, L., De Sousa, T. E. L., Marimon, B., Emillio, T., Baisie, M., Beeckman, H., Doucet, J., Brearley, F. Q., Gloor, E., Prieto, A., Van der Hout, P., Malhi, Y., Tan, S., Del Aguila Pasquel, J., Kearsley, E., Talbot, J., Peh, K. S-H., Di Fiore, T., Penuela-Mora, M. C., Araujo-Murakami, A., Ceron, C., Kho, L. K., Junior, B. H. M., Petronelli, P., Hedl, R., Lowe, R., Sheil, D., Almeida, E., Zemagho, L., Lovett, J., Bonal, D., Laurance, W., Barroso, J., Rutishauser, E., Comiskey, J., Singh, J., Phillips, O. L., Bengone, N. N., Ismail, S. A., Saparudin, M. S., Gonmadje, C., Camargo, P., Almeida de Oliveira, E., Cuni-Sanchez, A., Pickavance, G., Engel, J., Chezeaux, E., Tshibamba Mukendi, J., Parada Gutierrez, A., Vieira, I. C. G., Van der Heijden, G., Lindsell, J., Akite, P., Naisso, P. ., Salim, K. A., Mendoza, C., Balee, W., Magnusson, W. E., Aiba, S., Chapman, C., Eilu, G., Hladik, C. M., Metali, F., Betian, W., Cornejo Valverde, F., Balinga, M., Nagy, L., Taedoumg, H., Serrano, J., Costa, L. D., Hamilton, A., Bezard, V., Sonke, B., Flores Llampazo, G., Pallqui Camacho, N., Rejou-Mechain, M., Pena Cruz, A., Maycock, C., Ramirez Arevalo, F., Neill, D., Hubau, W., Vernimmen, R., Mihindou, V., Makana, J., Qie, L., Mendoza Polo, I., Rovero, F., Samsoedin, I., Torres-Lezama, A., Yao, T. L., Ramirez-Angulo, H., Terborgh, J., Huamantupa-Chuquimaco, I., Van de Meer, P., Yassir, I., Begne, S., Serudia, R., Svatek, M., Dargie, G., Tuagben, D., Jeffery, K., Primack, R. B., Berry, N., Foli, E. G., Jimenez, E., Nogueira Lima, A., Palacios, W., Gilpin, M., Fredriksson, G. ., Castro, W., Swaine, M., Vinceti, B., Poulsen, A. D., Brienen, R., Segovia, R. A., Chama Moscoso, V., Nunez Vargas, P., Enock, B. Y., Galbraith, D. R., Prance, G. T., Peacock, J., Hardy, O., Adu-Bredu, S., Simo-Droissart, M., Van Nieuwstadt, M., Mbayu, F., Alexiades, M., Schietti, J., Fitriadi, M., Monteagudo-Mendoza, A., Hall, J., Evouna Ondo, F., Kitayama, K., Bastin, J., Hamer, K. C., White, L., Willcock, S., Zagt, R., Djuikouo, M-N. K., Williams, M., Ashton, P., Roopsind, A., Ojo, L., Burban, B., Moore, S., Baker, T. R., Marshall, A., Van Ulft, B., Guillen Villaroel, R., Amani, C., Brown, F., Vilanova Torre, E., Baraloto, C., De Canniere, C., Reitsma, J., Dexter, K. G., Camargo, J. L., Droissart, V., Ter Steege, H., Chave, J., Stropp, J., Lewis, S. L., Salomao, R., Silva Espejo, J., Arets, E., Honorio Coronado, E, Silveira, M., Sunderland, T., Herrera, R., Daniels, A., Alvarez Davila, E., Hart, T., Taylor, D., Munishi, P., Fauset, S.   +218 more
core   +1 more source

Species richness, abundance and phenology of fungal fruit bodies over 21 years in a Swiss forest plot [PDF]

, 2001
Fungal fruit bodies were surveyed on a plot area of 1500 m2 from 1975¿99 (excluding 1980¿83) in the fungal reserve La Chaneaz in western Switzerland. Fruit bodies were identified and counted on a weekly basis.
Ayer, F., Egli, S., Simon Egli, Gerben Straatsma, Straatsma, G., François Ayer   +5 more
core   +1 more source

Caracterización biogeográfica de la Faja Volcánica Transmexicana y análisis de los patrones de distribución de su mastofauna Biogeographic characterization of the Transmexican Volcanic Belt and analysis of the distributional patterns of the mammal fauna

Revista Mexicana de Biodiversidad, 2012
La provincia de la Faja Volcánica Transmexicana (FVT) está reconocida como centro de diversificación, endemismo y transición biogeográfica. Debido a su heterogeneidad ambiental, origen geológico complejo e intrincados patrones de distribución, aún no ...
Niza Gámez, Tania Escalante, Gerardo Rodríguez, Miguel Linaje, Juan J. Morrone   +4 more
doaj  

Determinants of capture-recapture success: an evaluation of trapping methods to estimate population and community parameters for Atlantic forest small mammals

Zoologia (Curitiba), 2015
Efficiently obtaining high-quality data on animal populations and communities is paramount for ecological and conservation studies. In many instances these data come from live-trapping, the success of which depends on various factors, such as the ...
Camila S. Barros, Thomas Püttker, Bruno T. Pinotti, Renata Pardini   +3 more
doaj   +1 more source

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

Molecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary, Jose Javier Bravo‐Cordero   +1 more
wiley   +1 more source

A new model to describe the relationship between species richness and sample size [PDF]

, 2017
In the sampling of species richness, the number of newly found species declines as increase of sample size, and the number of distinct species tends to an upper asymptote as sample size tends to the infinity. This leads to a curve of species richness vs.
WenJun Zhang
core  

Reanálisis de la diversidad alfa: alternativas para interpretar y comparar información sobre comunidades ecológicas Reanalyzing alpha diversity: alternatives to understand and compare information about ecological communities

Revista Mexicana de Biodiversidad, 2011
El índice de entropía de Shannon y otras medidas de complejidad se utilizan frecuentemente para evaluar la diversidad de especies en comunidades ecológicas, aun cuando su comprensión es difícil y sus valores no son comparables. En este trabajo se muestra
Claudia E. Moreno, Felipe Barragán, Eduardo Pineda, Numa P. Pavón   +3 more
doaj  

Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer

Molecular Oncology, EarlyView.
Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola, Yasmine Illi, Anna Bircher, Marijn Wilmink, Rachele F. Malagutti, Solenn Ottié, Cordelia Schuler, Pedro A. Ruiz, Cheryl de Vallière, Klaus Seuwen, Gerhard Rogler, Martin Hausmann   +11 more
wiley   +1 more source