Results 111 to 120 of about 22,219,032 (293)

Progesterone supplementation improves fertility of lactating Holstein cows without a corpus luteum at initiation of the timed AI protocol

, 2018
Ovulation synchronization and timed AI programs have been adopted in many dairy herds for managing reproduction in cows. Timed AI programs ensure maximum submission rates.
Omontese, B. O., Diefenbach, M., McSweeney, K.   +2 more
core   +1 more source

Loss of AMBRA1 activates MAPK and angiogenesis signaling pathways in melanoma cells

FEBS Open Bio, EarlyView.
Loss of AMBRA1 in melanoma cells activates multiple oncogenic pathways associated with tumor progression. Transcriptomic and protein network analyses revealed that AMBRA1 depletion enhances MAPK/ERK signaling, angiogenesis, TGF‐β/EMT signaling, and Wnt/axon guidance pathways.
Milad Ibrahim, Marco Corazzari, Iman Osman, Jane Armstrong, Noel Carter   +4 more
wiley   +1 more source

Effects of IGFBP4 deficiency on human preadipocyte proliferation and differentiation through the IGF1R/AKT pathway

FEBS Open Bio, EarlyView.
IGFBP4 knockdown (KD) impairs preadipocyte proliferation and is associated with IGF1R protein downregulation and attenuated AKT phosphorylation. The mechanisms by which IGFBP4 KD influences the IGF1R/AKT signaling pathway involve newly synthesized proteins and lysosomal degradation pathways. Created in BioRender.
Yujia Guo, Sandy Richter, Christoph Bach, Wieland Kiess, Anna Kirstein, Diana Le Duc, Antje Garten   +6 more
wiley   +1 more source

RL-Timed-CTMDP

A Deep Q-learning algorithm for timed specifications in MITL_{[a,b]} logic.
Amin Falah (18415209)
core   +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

Modeling heat stress effects on first service to conception rates in Canadian Holstein dairy cattle

Journal of Dairy Science
: Heat stress (HS) can result in decreased production and poor fertility performance in dairy cattle. There is limited understanding of the point at which heat load begins to affect fertility, causing a major challenge for the industry.
G.R. Dodd, F. Miglior, F.S. Schenkel, I.L. Campos, R.E. Jahnel, C.F. Baes   +5 more
doaj   +1 more source

Pathways and pitfalls: a qualitative study of student experiences in biomedical science education

FEBS Open Bio, EarlyView.
Biomedical science students from underrepresented backgrounds face barriers including financial strain, disrupted laboratory access and cultural exclusion. Peer networks provide vital support when institutional systems are difficult to navigate. To create inclusive learning environments and achieve academic success, educators should blend active, hands‐
Olivia J. Russell, Cassy Ross, Panagiota S. Filippou, Bruno Silvester Lopes, Dominic Gilchrist, Paul Dean, Kamar Ameen‐Ali, Tora K. Smulders‐Srinivasan, Ahmad A. Khundakar   +8 more
wiley   +1 more source

How AI-Driven Marketing Communication Shapes Consumer Attitudes and Purchase Intentions: Evidence from Social Media Users in Romania

Journal of Theoretical and Applied Electronic Commerce Research
Artificial intelligence has fundamentally altered how brands create, personalize, and deliver communication on social media, raising important questions about how these technological features shape consumer responses.
Camelia Kailani, Umit Alniacik, Andreea Mihaela Barbu, Florin Tudor Ionescu, Mara Gabriela Ploeșteanu   +4 more
doaj   +1 more source

MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis

FEBS Open Bio, EarlyView.
MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss, Ao Li, Eduardo H. Gilglioni, Mayank Bansal, Sumeet Pal Singh, Latifa Bakiri, Alessandra K. Cardozo, Esteban N. Gurzov   +7 more
wiley   +1 more source

Measuring and mitigating debugging effectiveness decay in code language models

Scientific Reports
The effectiveness of AI debugging follows a predictable exponential decay pattern; most models lose 60-80% of their debugging capability within just 2-3 attempts, despite iterative debugging being a critical capability for practical code generation ...
Muntasir Adnan, Carlos C. N. Kuhn
doaj   +1 more source