Results 31 to 40 of about 55,074 (196)

Adjunctive Therapeutic Plasma Exchange in Refractory Adult‐Onset Still's Disease Complicated by Secondary Macrophage Activation Syndrome: A Single‐Center Experience

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Adult‐onset Still's disease (AOSD) complicated by macrophage activation syndrome (MAS) carries substantial mortality. The role of therapeutic plasma exchange (TPE) remains uncertain. Methods We retrospectively analyzed patients with AOSD‐MAS treated with TPE at a single‐center.
Masataka Ueda, Tomohiro Saito, Masahide Mizobuchi, Tomoki Shimomura, Saki Kawamori, Mitsuru Kawanishi, Natsuko Hattori, Jo Sugiyama, Satoshi Tsubata, Hanami Horiguchi, Kazuki Abe, Nao Iida, Yuki Kajio, Nao Oguro, Ryo Yanai, Hirokazu Honda   +15 more
wiley   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Nutritional plans for boars

Revista Brasileira de Zootecnia, 2012
The objective of the present study was to evaluate nutritional plans for boars. Four hundred animals of 67 to 135 days of age and initial weight of 27.75±1.61 kg were distributed in a randomized block design with seven nutritional plans for boars (9.0-8 ...
Charles Kiefer, Juarez Lopes Donzele, Rita Flavia Miranda de Oliveira, Liliane Suguisawa, Jorge Murilo Suguisawa, Ana Carolina Wider Marques   +5 more
doaj   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Níveis de lisina em rações para fêmeas suínas em lactação Lysine levels in diets for lactating sows

Revista Brasileira de Zootecnia, 2006
Foram utilizadas 65 porcas (Large White x Landrace) com 217,36 ± 21,35 kg para avaliação de diferentes níveis de lisina total (0,950; 1,025; 1,100; 1,175 e 1,250%) na ração para a fase de 21 dias de lactação.
Christiane Garcia Vilela Nunes, Rita Flavia Miranda de Oliveira, Juarez Lopes Donzele, Will Pereira de Oliveira, Bruno Alexander Nunes Silva, Marvio Lobão Teixeira de Abreu   +5 more
doaj   +1 more source

Recent advances in nutrient requirements of meat-type sheep in China: A review

Journal of Integrative Agriculture, 2022
China has the world's largest sheep flock and the largest producer of sheep meat by far. However, the nutrient requirements have not been systemically studied and there is a lack of knowledge of nutrient requirement for meat-type sheep in China.
Tao MA, Kai-dong DENG, Yan TU, Nai-feng ZHANG, Qi-nan ZHAO, Chang-qing LI, Hai JIN, Qi-yu DIAO   +7 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Níveis de treonina digestível em dietas para fêmeas suínas de alto potencial genético em lactação sob condições de alta temperatura ambiente Digestible threonine levels of high-producing lactating sows maintained under high temperature environment conditions

Revista Brasileira de Zootecnia, 2007
Foram utilizadas 52 fêmeas suínas em lactação distribuídas em delineamento experimental de blocos ao acaso, composto de quatro níveis de treonina digestível (0,64; 0,67; 0,70 e 0,73%) na dieta e 13 repetições, em que cada unidade experimental foi ...
Charles Kiefer, Aloízio Soares Ferreira, Rita Flávia Miranda de Oliveira, Juarez Lopes Donzele, Alfredo Sampaio Carrijo, Francisco Carlos de Oliveira Silva   +5 more
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source