Results 71 to 80 of about 2,224 (288)

CK2α Deficiency Drives Myocardial Fibrosis via Desmin‐Induced Mitochondrial Dysfunction

Advanced Science, EarlyView.
CK2α preserves mitochondrial homeostasis by phosphorylating Desmin to recruit Cryab, ensuring proper filament assembly. CK2α deficiency disrupts this interaction, causing mitochondrial dysfunction, metabolic shifts, bioenergetic failure, and oxidative stress—ultimately establishing a pro‐fibrotic environment that drives cardiac fibrosis.
Canjie Ma, Jiali Jia, Juncong Lan, Jing Wang, Dan Rao, Lanlan Rao, Weibin Zhang, Dongpeng Wu, Jie Zhang, Gang Wang, Baohua Liu, Ying Ao, Zimei Wang   +12 more
wiley   +1 more source

Estratégias de manejo da oferta de forragem para recria de novilhas em pastagem natural Herbage allowance management strategies to raise beef heifers on natural pastures

Revista Brasileira de Zootecnia, 2009
O experimento foi realizado com o objetivo de avaliar o desenvolvimento de novilhas de corte dos 15 aos 28 meses de idade mantidas em pastagem natural sob diversos manejos da oferta de forragem. Avaliaram-se quatro ofertas fixas ao longo do ano (4, 8; 12
Fabio Pereira Neves, Paulo César de Faccio Carvalho, Carlos Nabinger, Aino Victor Ávila Jacques, Igor Justin Carassai, Fabio Tentardini   +5 more
doaj   +1 more source

Engineered Carbon Dots from a Traditional Herb Pair Orchestrate Concurrent Antioxidant and AP‐1‐Mediated Inflammation to Attenuate Renal Ischemia‐Reperfusion Injury

Advanced Science, EarlyView.
This study integrates two complementary traditional Chinese medicine components as precursors to synthesize bioactive AM‐AS@CDs. Compared with single‐component CDs, these dual‐component CDs exhibit enhanced antioxidant capacity and superior renoprotective effects.
Bixiao Liu, Fuying Zhu, Zhuqing Wang, Jiawen Chen, Xiaomiao Cui, Congzhong Yang, Yao Peng, Dengyuan Feng, Li Lu, Hui Wei, Xiaozhi Zhao   +10 more
wiley   +1 more source

Sulfated Cyclocarya Paliurus Polysaccharide Sorchestrates the Gut Microbiome to Mobilize a Host‐Derived 12‐HEPE Against Ulcerative Colitis

Advanced Science, EarlyView.
A sulfated polysaccharide (SCP) from Cyclocarya paliurus alleviates ulcerative colitis by reshaping the gut microbiome. This remodeled microbiota orchestrates the upregulation of the host‐derived lipid 12‐HEPE, which directly inhibits the TLR4/NF‐κB pathway to suppress inflammation.
Xianxiang Chen, Mingyue Shen, Rui Zhang, Zhibing Huang, Hui Niu, Qiang Yu, Yi Chen, Xiangwen Pan, Liyuan Rong, Huiliang Wen, Jun Yang, Jianhua Xie   +11 more
wiley   +1 more source

Sward structural characteristics of perennial peanut genotypes as affected by harvest frequency

Tropical Grasslands - Forrajes Tropicales, 2013
Despite the high potential of tropical forage species, herbage production, nutritive value and animal produc-tion in Brazilian livestock production systems are lower than what should be obtained from both a biological and operational point of view (Pedreira and Mello 2000).
Aliedson S. Ferreira, Carlos G. Pedreira, Carla M. Marassatto   +2 more
openaire   +3 more sources

Fotossíntese e taxa diária de produção de forragem em pastagens de capim-tanzânia sob lotação intermitente Photosynthesis and daily forage productivity of Tanzania guinea grass pastures under rotational stocking

Pesquisa Agropecuária Brasileira, 2009
O objetivo deste trabalho foi avaliar o efeito da intensidade de pastejo na taxa diária de acúmulo de forragem e na fotossíntese foliar líquida do capim-tanzânia, em pastagens manejadas sob lotação intermitente. O experimento foi conduzido de novembro de
Gustavo José Braga, Alexandre Carneiro Leão de Mello, Carlos Guilherme Silveira Pedreira, Henrique Rocha de Medeiros   +3 more
doaj   +1 more source

Relationship Between Sward Structure and Dietary Quality and Intake, in Cattle Grazing Humid Sour Grassveld in South AfricaP [PDF]

The relationship between sward structure, and dietary quality and intake was investigated for cattle grazing humid sour grassveld in south Africa. A 2-ha site was divided into 6 equal-sized blocks with; each block being managed to achieve a different ...
Haller, M, O\u27Reagain, P J, Zacharias, P.J K   +2 more
core  

SWARD CANOPY STRUCTURE AND INGESTIVE BEHAVIOR OF GOATS IN ALEXANDERGRASS PASTURES UNDER CONTINUOUS STOCKING

, 2019
The aim of this trial was to describe the canopy structure and grazing behavior of goats in Alexandergrass swards under continuous stocking. The treatments corresponded to four sward canopy heights (10, 20, 30, and 40 cm) maintained by variable stocking ...
Christiano Santos Rocha Pitta (8143662), André Luís Finkler da Silveira (6015854), André Brugnara Soares (5886899), Francisco Migliorini (5886896), Daniel Schmitt (269094), João Ari Gualberto Hill (6015857)   +5 more
core   +1 more source

A Microgel Platform Enables Site‐Specific Intestinal Delivery of Lactoferrin, Improving its Bioavailability for Targeted Alleviating Liver Injury and Colitis

Advanced Science, EarlyView.
This work first time reports an eco‐friendly desert plant food‐based polysaccharide ASKP microgels which have intestinal site‐specific release properties which can achieve small‐intestine or colon targeting capability via different cross‐linking chemistry.
Huiling Yan, Yixuan Li, Shanan Chen, Pengcheng Du, Kaiwen Wu, Hui Zhang, Kasper Hettinga, Lina Zhang, Gergely Toldi, Fazheng Ren, Yuan Li   +10 more
wiley   +1 more source