Results 81 to 90 of about 5,287,096 (260)

Profiling neoadjuvant therapy response in rectal cancer using meta‐analysis of publicly available transcriptomic RNA‐seq datasets

Molecular Oncology, EarlyView.
This study integrates publicly available transcriptomic datasets to identify molecular signatures associated with response to neoadjuvant chemoradiotherapy in locally advanced rectal cancer. By analyzing a combination of multiple cohorts with bioinformatics approaches, we reveal biological pathways and immune‐related features that may improve ...
Aleksandra Stanojevic, Rafael Stroggilos, Mladen Marinkovic, Ana Djuric, Suzana Stojanovic‐Rundic, Radmila Jankovic, Sergi Castellvi‐Bel, Remond J.A. Fijneman, Antonia Vlahou, Jerome Zoidakis, Milena Cavic   +10 more
wiley   +1 more source

Sex-ratio chez les oiseaux sauvages et domestiques

INRAE Productions Animales, 2004
Les chromosomes sexuels déterminent le sexe des embryons chez les oiseaux comme chez tous les vertébrés supérieurs. Le sex-ratio de la descendance d’une population est donc, d’après la théorie mendélienne, équilibré, méiose oblige. On rencontre pourtant
F. BATELLIER, M. GOVOROUN, J.P. BRILLARD
doaj   +1 more source

Oviposition but not sex allocation is associated with transcriptomic changes in females of the parasitoid wasp Nasonia vitripennis [PDF]

, 2015
This work was supported by Natural Environment Research Council (NERC) grant (NE/J024481/1). DMS was previously funded by a NERC Advanced Research Fellowship.Linking the evolution of the phenotype to the underlying genotype is a key aim of evolutionary ...
Ritchie, Michael Gordon, Pannebakker, Bart A., Ritchie, Michael G., Pannebakker, B.A., Sneddon, Tanya, Trivedi, Urmi, Blaxter, Mark, Cook, Nicola, Tauber, Eran, Shuker, David M., Shuker, David Michael   +10 more
core   +1 more source

Unique circulating miRNAome signatures captured with distinct molecular states in Lynch syndrome and sporadic colorectal cancer

Molecular Oncology, EarlyView.
Circulating microRNA profiles distinguish nonmalignant Lynch syndrome from cancer‐associated Lynch syndrome, sporadic colorectal cancer, and healthy controls. Age‐stratified analysis reveals disease‐specific regulatory states, and a six‐miRNA panel shows concordant separation in an independent colorectal tissue cohort.
Ramadhani Salum Chambuso, Md Shohel Ul Islam, Rosa M Xicola, Raj Ramesar, Xavier Llor, Sinclair Steele   +5 more
wiley   +1 more source

Small RNA pathways in mammalian oocytes

FEBS Open Bio, EarlyView.
Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley   +1 more source

Cape Town talks about sex workers [PDF]

, 2000
On Monday 25 September,, as- part of the One City Festival, the Black Arts Collective hosted a debate about sex work. Natasha from SWEAT spoke about the why the government should decriminalize sex work.
Sex Workers’ Education & Advocacy Taskforce (SWEAT)
core  

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

FEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti, Markus J. T. Ojanen, Mataleena Parikka, Otto Kauko, Mika Rämet, Vesa P. Hytönen   +5 more
wiley   +1 more source

Some biological characteristics of Liza aurata in the southern coasts of the Caspian Sea

‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 1998
This research was conducted in the southern coasts of the Caspian Sea from Babolsar to Bandar-e-Torkaman. Samples were collected from commercial catches (beach seine with a mesh size of 5 mm). Sampling was carried out monthly (from Sep. 1993 to Sep. 1994)
H. Fazli
doaj  

Mediating variables in the relationship between 2D: 4D digit ratio and sports achievement rank [PDF]

, 2004
This study investigated the extent to which 2D: 4D digit ratio, mental rotation ability and the personality variables of social-potency, achievement, harm-avoidance and control are effective predictors of achievement rank in team sports and also whether ...
Tester, Nicholas Keith
core  

BCG vaccination potentiates oxidative phosphorylation in neonatal myeloid‐derived suppressor cells

FEBS Open Bio, EarlyView.
BCG vaccination enhances oxidative phosphorylation in neonatal MDSCs, impairing their immunosuppressive function. It upregulates electron transport chain genes and mitochondrial activity, increasing ATP and oxygen consumption. Pharmacological OXPHOS inhibition partially restores suppressive capacity, confirming causality.
Yingying Chen, Hui Li
wiley   +1 more source