Results 61 to 70 of about 982,375 (281)

Evolução da imunidade passiva em fêmeas bovinas da raça holandesa Evolution of passive immunity in holstein heifers

Ciência Rural, 1997
Determinou-se a quantidade de imunoglobulinas(Igs) séricas em 1.530 amostras coletadas de 81 vacas, no período de 28 dias pré e pós-parto (n=579), e suas terneiras, no período até 210 dias (n=951) pela técnica de turvação pelo sulfato de zinco. Os níveis
Mauro Pires Moraes, Rudi Weiblen, Adriana Moraes da Silva, Fernando Luiz Tobias   +3 more
doaj   +1 more source

Arginine methylation as a regulatory ratchet in cancer: From substrate selection to malignant‐state stabilization

Molecular Oncology, EarlyView.
Arginine methylation can be viewed as a persistence‐prone post‐translational modification regulated by a network of PRMTs. Competitive and compensatory interactions among PRMTs can redistribute methylation across substrate pools shaped by sequence, structural, spatial, and environmental layers, reinforcing RNA‐processing, chromatin, and signaling ...
So Hyun Kwon, Ji Min Lee
wiley   +1 more source

Uso de gemas de ovos de aves hiperimunizadas contra Escherichia coli suína no controle da diarréia neonatal de leitões Supply of hipperimmunized hen yolks against swine Escherichia coli to control newborn piglets diarrhea

Revista Brasileira de Zootecnia, 2005
Foi avaliado o efeito das gemas de ovos de aves hiperimunizadas contra Escherichia coli (E. coli) patogênica para suínos sobre a imunidade passiva de leitões recém-nascidos em uma unidade produtora de leitões.
Andréa Machado Leal Ribeiro, Liliane Rudnik, Cláudio Wageck Canal, Lilian Ribeiro Kratz, Carolina Farias   +4 more
doaj   +1 more source

NAPRT loss promotes lung tumor initiation and growth through AKT signaling independently of NAD+ biosynthesis

Molecular Oncology, EarlyView.
Loss of NAPRT promotes lung tumor initiation and growth through a noncanonical mechanism, independent of its role in NAD+ biosynthesis. Mechanistically, NAPRT depletion activates the mTORC2‐driven AKT/β‐catenin signaling axis to enhance clonogenic and invasive phenotypes. Furthermore, lung‐specific Naprt deletion significantly increases tumor burden in
Myung Joon Oh, Ji Yun Jang, Yoon Jeon, Gi‐Cheon Kim, Hwanho Lee, Jooyoung Lee, Ju‐Hwa Kim, Hakhyun Kim, Minjee Kim, Ho‐Keun Kwon, Ho Lee, Hyun Seok Kim   +11 more
wiley   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Passive Antibody Administration (Immediate Immunity) as a Specific Defense Against Biological Weapons

Emerging Infectious Diseases, 2002
The potential threat of biological warfare with a specific agent is proportional to the susceptibility of the population to that agent. Preventing disease after exposure to a biological agent is partially a function of the immunity of the exposed ...
Arturo Casadevall
doaj   +1 more source

InnateDB: systems biology of innate immunity and beyond—recent updates and continuing curation [PDF]

, 2012
peer-reviewedInnateDB (http://www.innatedb.com) is an integrated analysis platform that has been specifically designed to facilitate systems-level analyses of mammalian innate immunity networks, pathways and genes.
Brinkman, Fiona S. L., Laird, Matthew R, Amir K. Foroushani, David J. Lynn, Anastasia Sribnaia, Lynn, David J, Lo, Raymond, Raymond Lo, Foroushani, Amir K., Winsor, Geoffrey L, Breuer, Karin, Chen, Carol, Robert E. W. Hancock, Matthew R. Laird, Carol Chen, Geoffrey L. Winsor, Sribnaia, Anastasia, Hancock, Robert E.W., Karin Breuer, Fiona S. L. Brinkman   +19 more
core   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Treatment with KCL‐286, a first‐in‐class retinoic acid receptor‐β (RARβ) agonist, ameliorates neuronal DNA damage and inflammation in a mouse model of Alzheimer's disease

FEBS Open Bio, EarlyView.
Repair of neuronal DNA damage in Alzheimer's disease by KCL‐286. (A) Amyloid‐β oligomers and plaques impair neuronal DNA repair pathways, leading to DNA double‐strand breaks and glial activation. (B) KCL‐286 activates RARβ/RXR signalling via retinoic acid response elements (RAREs), associated with increased BRCA1 expression, enhanced DNA repair and ...
Natasha Hill, Hassan Yousef Othman AlMuallim, Elouisa Maddock, Carl Hobbs, Earl Clarke, Maria B. Goncalves, Jonathan P. T. Corcoran   +6 more
wiley   +1 more source

Passive Immunization

Citation: 'passive immunization' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.13540 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms ...
  +5 more sources