Results 51 to 60 of about 1,194 (175)

Genetic and transcriptomic analysis of the Bradyrhizobium T3SS‐triggered nodulation in the legume Aeschynomene evenia

New Phytologist, Volume 244, Issue 5, Page 1994-2007, December 2024.
Summary Some Bradyrhizobium strains nodulate certain Aeschynomene species independently of Nod factors, but thanks to their type III secretion system (T3SS). While different T3 effectors triggering nodulation (ErnA and Sup3) have been identified, the plant signalling pathways they activate remain unknown.
Alicia Camuel, Djamel Gully, Marjorie Pervent, Albin Teulet, Nico Nouwen, Jean‐François Arrighi, Eric Giraud   +6 more
wiley   +1 more source

Strigolactone signalling inhibits trehalose 6‐phosphate signalling independently of BRC1 to suppress shoot branching

New Phytologist, Volume 244, Issue 3, Page 900-913, November 2024.
Summary The phytohormone strigolactone (SL) inhibits shoot branching, whereas the signalling metabolite trehalose 6‐phosphate (Tre6P) promotes branching. How Tre6P and SL signalling may interact and which molecular mechanisms might be involved remains largely unknown.
Franziska Fichtner, Jazmine L. Humphreys, Francois F. Barbier, Regina Feil, Philipp Westhoff, Anna Moseler, John E. Lunn, Steven M. Smith, Christine A. Beveridge   +8 more
wiley   +1 more source

Tiroidectomía axilar endoscópica video asistida 3D

Revista Colombiana de Cancerología, 2016
Little has evolved in minimally invasive neck surgery, considering that this is usually accompanied by extensive, painful, and prolonged operative time in dissections. This type of surgery is called ‘‘Minimum space surgery of the neck’’, and is a line of work of our group. For this reason, an endoscopic neck surgery program was started in 2015. A young
Cadena, Enrique, Moreno Torres, Andrey
openaire   +2 more sources

Flower position within plants influences reproductive success both directly and via phenology

American Journal of Botany, Volume 111, Issue 10, October 2024.
Abstract Premise In plants, within‐individual trait variation might result from mechanisms related to ontogenetic contingency, i.e., to the position of a particular structure within the plant, previous developmental events, and/or the developmental environment.
Alicia Valdés, Johan Ehrlén
wiley   +1 more source

Unravelling the unusual: chromosome elimination, nondisjunction and extra pollen mitosis characterize the B chromosome in wild sorghum

New Phytologist, Volume 243, Issue 5, Page 1840-1854, September 2024.
Summary The B chromosomes exhibit diverse behaviour compared with conventional genetic models. The capacity of the B chromosome either to accumulate or to be eliminated in a tissue‐specific manner is dependent on biological processes related to aberrant cell division(s), but here yet remains compatible with normal development.
Miroslava Karafiátová, Tereza Bojdová, Magdaléna Stejskalová, Natália Harnádková, Vinod Kumar, Andreas Houben, Jianyong Chen, Alžběta Doležalová, David Honys, Jan Bartoš   +9 more
wiley   +1 more source

Lesión de arteria axilar en fracturas de húmero proximal. Reporte de caso

Revista Colombiana de Ortopedia y Traumatología, 2016
La lesión de la arteria axilar en fracturas de húmero proximal es una lesión rara, pero, dada su gran morbilidad, debe ser sospechada en pacientes con fracturas gravemente desplazadas.
Guido Fierro, Carolina Sotomonte, Rodrigo Vargas   +2 more
doaj   +1 more source

Imagens ultra-sonográficas do plexo braquial na região axilar Imágenes ultra-sonográficas del plexo braquial en la región axilar Ultrasound images of the brachial plexus in the axillary region

Revista Brasileira de Anestesiologia, 2007
JUSTIFICATIVA E OBJETIVOS: A artéria axilar é referência anatômica de superfície para o bloqueio do plexo braquial por via axilar. Estudos anatômicos sugerem variabilidade das posições das estruturas nervosas do plexo braquial em relação à artéria. Essas
Diogo Brüggemann da Conceição, Pablo Escovedo Helayel, Francisco Amaral Egydio de Carvalho, Jaderson Wollmeister, Getúlio Rodrigues de Oliveira Filho   +4 more
doaj   +1 more source

Siliconomas axilares en pacientes con melanoma

Actas Dermo-Sifiliográficas, 2016
Resumen Durante el seguimiento de pacientes con melanoma podemos detectar lesiones subcutaneas cuyo principal diagnostico diferencial son las metastasis en transito o las adenopatias metastasicas. Se describen 2 mujeres con melanoma portadoras de protesis mamarias que presentaron durante su seguimiento lesiones subcutaneas palpables en la region ...
M.I. Fernández Canedo, N. Blázquez Sánchez, P. Valdés Solís, M. de Troya Martín   +3 more
openaire   +1 more source

Conceptos actuales sobre ganglio centinela en cáncer mamario

Revista Colombiana de Cirugía, 2001
El concepto de ganglio centinela pretende obtener la misma información pronóstica que ofrece el vaciamiento ganglionar acerca del compromiso metastásico axilar, con la ventaja de que disminuye cuantitativamente la considerable morbilidad relacionada con
Lilian Torregrosa Almonacid, Mauricio Tawil   +1 more
doaj  

Relação da medida da amplitude tóraco-abdominal de adolescentes asmáticos e saudáveis com seu desempenho físico

Fisioterapia em Movimento
OBJETIVOS: Este estudo teve como objetivo verificar as diferenças das amplitudes tóraco-abdominais nos três níveis (axilar, xifoide e abdominal), nos adolescentes asmáticos e nos saudáveis, e compará-las entre eles. Além de relacioná-las com a capacidade
Renata Pedrolongo Basso, Eloisa Maria Gatti Regueiro, Mauricio Jamami, Valéria Amorim Pires Di Lorenzo, Dirceu Costa   +4 more
doaj   +1 more source