Results 131 to 140 of about 15,620,197 (326)

Cis‐regulatory and long noncoding RNA alterations in breast cancer – current insights, biomarker utility, and the critical need for functional validation

open access: yesMolecular Oncology, EarlyView.
The noncoding region of the genome plays a key role in regulating gene expression, and mutations within these regions are capable of altering it. Researchers have identified multiple functional noncoding mutations associated with increased cancer risk in the genome of breast cancer patients.
Arnau Cuy Saqués   +3 more
wiley   +1 more source

Controlled environment life support system: Growth studies with potatoes [PDF]

open access: yes
Results of experiments conducted to maximize the productivity of potatoes grown under controlled environmental conditions are discussed. A variety of parameters is examined which affect potato growth, specifically, photoperiod, light intensity ...
Tibbitts, T. W., Wheeler, R. M.
core   +1 more source

Detection of specific bacteria in water: implications of survival strategy [PDF]

open access: yes, 1997
It is widely recognised that conventional culture techniques may underestimate true viable bacterial numbers by several orders of magnitude. The basis of this discrepancy is that a culture in or on media of high nutrient concentration is highly selective
Pickup, R.W., Rhodes, G.
core  

Effets de champignons MA sur la croissance et le développement de plants de ricin élevés sous contrainte saline en conditions semi-contrôlées

open access: yesRevue des Énergies Renouvelables, 2016
Contexte- La salinité constitue un des principaux facteurs abiotiques limitant la croissance et le rendement des espèces végétales. Les champignons Mycorhizes Arbusculaires, ‘MA’ peuvent réduire les pertes de rendement des végétaux soumis au stress salin.
B. Diallo, S.A.N. Samba, D. Sane
doaj  

Strength through diversity: how cancers thrive when clones cooperate

open access: yesMolecular Oncology, EarlyView.
Intratumor heterogeneity can offer direct benefits to the tumor through cooperation between different clones. In this review, Kuiken et al. discuss existing evidence for clonal cooperativity to identify overarching principles, and highlight how novel technological developments could address remaining open questions.
Marije C. Kuiken   +3 more
wiley   +1 more source

Cultural methods of detection for microorganisms: recent advances and successes [PDF]

open access: yes, 1997
Most microbiological methods require culture to allow organisms to recover or to selectively increase, and target organisms are identified by growth on specific agar media.
Jian, X., Watkins , J.
core  

Application of In Vitro Plant Tissue Culture Techniques to Halophyte Species: A Review. [PDF]

open access: yesPlants (Basel), 2022
Custódio L   +9 more
europepmc   +1 more source

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