Results 31 to 40 of about 4,118 (214)
Arquivos Brasileiros de Cardiologia, 2010 O adenocarcinoma de próstata é o câncer mais comum no sexo masculino após o câncer de pele. Entre as várias formas de tratamento do câncer de próstata, a terapia de bloqueio androgênico é uma modalidade consagrada nos pacientes com doença metastática ou ...
Adriano Freitas Ribeiro +4 more
doaj +1 more source
Acta Biológica Colombiana, 2021 El marchitamiento vascular causado por Fusarium oxysporum f. sp. dianthi (Fod) es la enfermedad que más afecta el cultivo de clavel. Comprender la naturaleza de la interacción entre la planta y el patógeno permitirá el futuro desarrollo de nuevas ...
Leidy Johana Vanegas Cano +3 more
doaj +1 more source
Revista Colombiana de Obstetricia y Ginecología, 1969 Este articulo es la síntesis de una serie de discusiones efectuadas en el servicio de Ginecología de la Facultad de Medicina, en las que se plantearon diferentes problemas respecto al valor real de las hormonas que actualmente se usan en el tratamiento de afecciones de orden ginecológico.
Jorge Amorocho C., Guillermo López E.
openaire +3 more sources
International Journal of Eating Disorders, Volume 52, Issue 11, Page 1205-1223, November 2019., 2019 Abstract Objective Clinically, anorexia nervosa (AN) presents with altered body composition. We quantified these alterations and evaluated their relationships with metabolites and hormones in patients with AN longitudinally. Method In accordance with PRISMA guidelines, we conducted 94 meta‐analyses on 62 samples published during 1996–2019, comparing up
Christopher Hübel +9 more
wiley +1 more source
Ecosistemas y Recursos Agropecuarios, 2015 En México, el chile jalapeño además de su aportación hortícola, requiere de nuevas tecnologías para mejorar su producción. La Prohexadiona de Calcio (P-Ca) es un retardante de crecimiento que mejora el rendimiento y la calidad del tomate.
Homero Ramírez +5 more
doaj +1 more source
Long‐acting reversible contraception: A route to reproductive justice or injustice
Infant Mental Health Journal: Infancy and Early Childhood, Volume 40, Issue 5, Page 673-689, September/October 2019., 2019 ABSTRACT This article presents information on unintended pregnancies and the ongoing efforts of policy makers to promote long‐acting reversible contraception (LARC) to reduce the numbers of such pregnancies. Also discussed is the tension between the encouragement of LARC to promote the public's interests in achieving that goal versus the need to assure
Marsha Kaitz +2 more
wiley +1 more source
Revista Colombiana de Endocrinología, Diabetes y Metabolismo, 2018 Fragmento La Prolactina (PRL) es un polipéptido de 198 aminoácidos cuya estructura química no está completamente definida. Su peso molecuar aproximado es de 21.000 datons.
Matilde de Bernal
doaj +1 more source
Reactive oxygen species act as signaling molecules to control root hair initiation and tip growth
New Phytologist, Volume 247, Issue 5, Page 2042-2048, September 2025.Summary Root hairs (RHs) increase the surface area of roots, facilitating nutrient and water uptake and plant anchorage. RHs form from root epidermal cells and elongate by polar tip growth. Reactive oxygen species (ROS) have recently been implicated as important signals that drive RH formation and elongation using both genetic and imaging approaches ...
Megan E. Gerber +2 more
wiley +1 more source
Journal of Immunology Research, Volume 2011, Issue 1, 2011., 2011 Dengue virus infection can lead to dengue fever (DF) or dengue hemorrhagic fever (DHF). Disease severity has been linked to an increase in various cytokine levels. In this study, we evaluated the effectiveness of doxycycline and tetracycline to modulate serum levels of IL‐6, IL‐1B, and TNF and cytokine receptor/receptor antagonist TNF‐R1 and IL‐1RA in ...
J. E. Z. Castro +4 more
wiley +1 more source
Revista CientíficaLa biotecnología de la reproducción cada vez es más utilizada en la producción animal. El cuy (Cavia porcellus) originario de los Andes, ha incrementado su importancia como especie de interés zootécnico a nivel global debido a la alta calidad de su ...
Cornelio Rosales–Jaramillo +6 more
doaj +1 more source