Results 51 to 60 of about 33,224 (307)

Predição do Consumo Voluntário do Capim-Tanzânia (Panicum maximum, J. cv. tanzânia), sob Pastejo, por Vacas em Lactação, a partir das Características de Degradação Prediction of Tanzania Grass (Panicum Maximum, J.) Voluntary Intake, under Grazing by Lactating Cows, from Degradation Characteristics

Revista Brasileira de Zootecnia, 2001
O consumo de matéria seca (CMS) do capim tanzânia de 24 vacas lactantes mestiças (HPB x Gir) e Gir, sob pastejo, foi estimado no mês de janeiro de 1998, a partir da relação entre a digestibilidade da MS da forragem e a produção fecal obtida com auxílio ...
João Paulo Guimarães Soares, Ana Karina Dias Salman, Telma Teresinha Berchielli, Luiz Januário Magalhães Aroeira, Rui da Silva Verneque   +4 more
doaj   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Validation of in situ disappearance curves utilizing mathematical models for incubating fish meal and cottonseed meal

Semina: Ciências Agrárias, 2020
Four mathematical models were used to describe the ruminal disappearance of dry matter (DM) and crude protein (CP) of fish meal and cottonseed meal. Results of DM degradability particularity showed that all the models fitted well (R2 > 0.95), however ...
Valiollah Palangi, Maghsoud Besharati
doaj   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

Estudo comparativo da cinética de degradação ruminal de forragens tropicais em bovinos e ovinos Comparative study of ruminal degradation kinetics of tropical forages in cattle and sheep

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2006
Estimaram-se os parâmetros da cinética de degradação ruminal in situ da fibra em detergente neutro (DgFDN) da cana-de-açúcar e das silagens de capim-elefante, de milho e de sorgo em diferentes tempos de incubação, tamanhos de partícula (1 e 2mm) e ...
P.R.S.S. Campos, S.C. Valadares Filho, P.R. Cecon, E. Detmann, M.I. Leão, S.M. Souza, B.B. Lucchi, R.F.D. Valadares   +7 more
doaj   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Degradations of Allosecurinine

Chemical and Pharmaceutical Bulletin, 1965
Degradations of allosecurinine (III) gave the N-acetyl amino-lactone (IX), lactam-car-binol C (XIII), quinolizidine C (XVI), tetrahydroallosecurinine (XVIII) and compound (XIX). Identifications of the former three compounds (IX), (XIII) and (XVI) with the corresponding synthetic specimens provided a definite proof for the relative configuration of ...
Horii, Zen-ichi, Yamawaki, Yasuhiko, Tamura, Yasumitsu, Saito, Seiichi, Yoshikawa, Hiroshi, Kotera, Keishi   +5 more
openaire   +3 more sources

Cinética ruminal da degradação de nutrientes da silagem de milho em ambiente ruminal inoculado com diferentes aditivos Ruminal degradation kinetics of corn silage in bulls inoculated with different additives in the rumen

Revista Brasileira de Zootecnia, 2006
Objetivou-se avaliar a cinética ruminal da degradação de MS, PB e FDN da silagem de milho em ambiente ruminal inoculado com diferentes aditivos. Utilizou-se um delineamento em quadrado latino 4 x 4, com quatro bovinos holandeses e quatro períodos de ...
Pedro Andrade Katsuki, Ivone Yurika Mizubuti, Elzânia Sales Pereira, Bruno Mazzer de Oliveira Ramos, Edson Luis de Azambuja Ribeiro, Fernanda Barros Moreira, Marco Antonio da Rocha, Andréa Pereira Pinto, Teresa Cristina Alves   +8 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Degradability of Bosonic Gaussian channels

, 2006
The notion of weak-degradability of quantum channels is introduced by generalizing the degradability definition given by Devetak and Shor. Exploiting the unitary equivalence with beam-splitter/amplifier channels we then prove that a large class of one ...
Filippo Caruso, CARUSO F, GIOVANNETTI, VITTORIO, Vittorio Giovannetti   +3 more
core   +1 more source