Results 51 to 60 of about 160,253 (303)

Inhibition of IGFBP4 in Granulosa Cells Improves Reproductive Performance and Maintains Fertility With Age via YAP Signaling

Advanced Science, EarlyView.
IGFBP4 is upregulated in granulosa cells of aged ovaries across monkeys, mice, and humans. It inhibits YAP signaling, thereby suppressing cell proliferation and contributing to follicular dysfunction. Deletion of Igfbp4 in granulosa cells enhances ovulatory output, improves hormone profiles, and reproductive performance in aged female mice, suggesting ...
Qianhui Hu, Ajun Geng, Ziyuan Li, Fanghao Guo, Jingqiang Wang, Xinyi Chen, Meiling Zhang, Yi Arial Zeng, Wen Li   +8 more
wiley   +1 more source

Caracterización clínicoepidemiológica de pacientes con enfermedades reumáticas de inicio juvenil en Paraguay (2011 – 2015)

Revista Paraguaya de Reumatología, 2017
Objetivo: Describir la frecuencia de las enfermedades reumatológicas inflamatorias de inicio juvenil (RI J) en hospitales de nivel de complejidad III y IV en un quinquenio.
N. Cabrera, M. Cabrera, G. Cattivelli, M. Rojas, Y. Barofaldi, P. Delgadillo, A. Campuzano, J. Mazzoleni, E. Paredes, C. Vega, A. Arbo, Z. Morel, G. Ávila-Pedretti, P. Ramos, M. Villafañe, S. Irala, E. Pedrozo, V. G. Sequera, A. Cabello   +18 more
doaj  

Trace metals (Cu, Zn, Cd and Pb) in juvenile fish from estuarine nurseries along the Portuguese coast

Scientia Marina, 2011
Organic and inorganic pollution can impact organisms directly and affect condition, growth and survival of juvenile fish which use estuaries as nurseries, and thereby affect marine adult populations quantitatively and qualitatively.
Rita P. Vasconcelos, Patrick Reis-Santos, Anabela Maia, Miguel Ruano, Maria J. Costa, Henrique N. Cabral   +5 more
doaj   +1 more source

A Pentaradial and Bilateral Combined Photoreception System in the Sea Cucumber is Mediated by a Blue Light‐Sensitive R‐Opsin

Advanced Science, EarlyView.
The sea cucumber Holothuria leucospilota detects blue and adjacent wavelengths of light via an r‐opsin with a maximum absorption at 459 nm. In the oral tentacles, papillae, and tube feet, distinct light‐sensing structures with specialized morphologies are formed, constituting a unique pentaradial and bilateral combined photoreception system.
Jiasheng Huang, Chunhua Ren, Zhou Qin, Yimeng Cui, Bingbing Zhang, Peng Luo, Xuan Wang, Yaoqi Xie, Xin Zhang, Aifen Yan, Yang Zhang, Dingding Fan, Yang Liu, Wenjie Pan, Xiao Jiang, Lihong Yuan, Haipeng Qin, David M. Irwin, Chaoqun Hu, Yang Liu, Ting Chen   +20 more
wiley   +1 more source

Comisiones Obreras Juveniles (1968)

, 1968
Título tomado de la cabeceraReproducido mediante el procedimiento ciclostilCopia digital. España : Ministerio de Cultura y Deporte.
Comisiones Obreras Juveniles
core   +2 more sources

Założenia modelowe i standardy międzynarodowe dotyczące nieletnich sprawców przestępstw

Archiwum Kryminologii, 2008
Artykuł analizuje międzynarodowe standardy postępowania z nieletnimi sprawcami przestępstw. Autorka tekstu podkreśla, że problem przestępczości nieletnich powinien być rozpatrywany przede wszystkim jako problem społeczny, który wymaga reakcji.
Stańdo-Kawecka Barbara
doaj   +1 more source

Adult Sex Ratio as a Demographic Feedback Linking Mating Systems, Parental Care, and Evolution

Advanced Science, EarlyView.
Breeding systems are some of the most diverse social behavior, and our team is investigation the evolutionary causes of this diversity. This review summarises our research carried out at the University of Bath. We argue that demographic components of wild populations, especially the adult sex ratio, plays a key role driving breeding system variation ...
Tamás Székely, Oscar G. Miranda
wiley   +1 more source

A breeding site record of Long-billed Vulture Gyps indicus (Aves: Accipitriformes: Accipitridae) from Bejjur Reserve Forest, Telangana, India

Journal of Threatened Taxa, 2015
The Long-billed Vulture Gyps indicus is, Critically Endangered with few known breeding sites in peninsular India.  We present a previously undocumented Long-billed Vulture breeding site in Bejjur Reserve Forest, Adilabad District, northern Telangana.
Swetha Stotrabhashyam, Bharath Reddy, Venugopal Satla, Imran Siddiqui   +3 more
doaj   +1 more source

Organoid Brain‐Machine‐Interface Devices for Central Nervous System Repair

Advanced Science, EarlyView.
We envision organoid brain‐machine‐interface (Organoid‐BMI) devices as new biohybrid bidirectional communication pathways to connect the human CNS and the external world for personalized CNS repair and regeneration. ABSTRACT Central nervous system (CNS) repair and regeneration suffer from tremendous clinical challenges due to current limitations in ...
Yantao Xing, Yang Yang, Zichen Hong, Chunhui Tian, Huiyu Chu, Susanne Clara Prokop, Hongwei Cai, Mingxia Gu, Jason Tchieu, Ken Mackie, Feng Guo   +10 more
wiley   +1 more source

Inflammation Unchecked: Concurrent Kawasaki Disease and Stevens‐Johnson Syndrome in an 18‐Month‐Old Child

Arthritis Care &Research, EarlyView.
Catherine Deffendall, Jodi Backalar, Elizabeth Acevedo Zapata, Adriana Della Porta, Lorin Bibb, Tyler Reese, Charlotte M. Brown   +6 more
wiley   +1 more source