Results 41 to 50 of about 2,307,414 (336)

In vitro bioactivities and gastrointestinal simulation validate ethnomedicinal efficacy of five fermented kodo-based Himalayan traditional drinks and bioaccessibility of bioactive components

open access: yesFood Production, Processing and Nutrition
Tongba, chhyang, nigar and raksi are popular traditional drinks served in Nepal, northern and north eastern part of India and Tibetan plateau which are claimed as medicinal and considered as elements of high altitude ethnopharmacology.
Soumya Majumder   +8 more
doaj   +1 more source

Doubled haploid ramets via embryogenesis of haploid tissue cultures [PDF]

open access: yes, 2010
Tissue culture in the oil palm business is generally concerned with the multiplication (clonal production) of dura, pisifera and tenera palms. These are all normal diploids (2n=2x=36).
Caligari, P. D. S.   +4 more
core  

A microfluidic chip based model for the study of full thickness human intestinal tissue using dual flow [PDF]

open access: yes, 2016
© 2016 Author(s). The study of inflammatory bowel disease, including Ulcerative Colitis and Crohn's Disease, has relied largely upon the use of animal or cell culture models; neither of which can represent all aspects of the human pathophysiology ...
A. Dawson   +11 more
core   +1 more source

A Cre‐dependent lentiviral vector for neuron subtype‐specific expression of large proteins

open access: yesFEBS Letters, EarlyView.
We designed a versatile and modular lentivector comprising a Cre‐dependent switch and self‐cleaving 2A peptide and tested it for co‐expression of GFP and a 2.8 kb gene of interest (GOI) in mouse cortical parvalbumin (PV+) interneurons and midbrain dopamine (TH+) neurons.
Weixuan Xue   +6 more
wiley   +1 more source

Induction of Polyploidy in Citrus Rootstocks through In Vitro Colchicine Treatment of Seed-Derived Explants

open access: yesAgronomy, 2023
Polyploidy, frequently observed in citrus species, aids in achieving better adaptation to environmental stresses. In this context, the current work aims to develop stable tetraploids in citrus rootstock cultivars, viz., Rough lemon, Rangpur lime and ...
Vijayakumari Narukulla   +4 more
doaj   +1 more source

Cell Line Monolayer Tissue Culture FKDL dan Cell Line OL sebagai Media Penumbuh Virus pada Pengembangan Bioteknologi Biomolekuler (Penelitian Eksperimental Laboratoris) [PDF]

open access: yes, 2012
Cell line sangatlah penting dalam dunia medis, khususnya dibidang diagnosis, produksi vaksin maupun dibidang bioteknologi serta biomolekuler. Berbagai penelitian telah dilakukan untuk tehnik pembuatan Cell Line Monolayer Tissue Culture.
Hasdianah, H. (Hasdianah)
core  

A Novel 2.5D Culture Platform to Investigate the Role of Stiffness Gradients on Adhesion-Independent Cell Migration [PDF]

open access: yes, 2014
Current studies investigating the role of biophysical cues on cell migration focus on the use of culture platforms with static material parameters. However, migrating cells in vivo often encounter spatial variations in extracellular matrix stiffness.
Asuri, Prashanth   +2 more
core   +3 more sources

Hematopoietic (stem) cells—The elixir of life?

open access: yesFEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo   +4 more
wiley   +1 more source

Single ChAdOx1 nCoV‐19 dose elicits stronger immune response in previously infected individuals than in SARS‐CoV2 naive persons

open access: yesImmunity, Inflammation and Disease
Background Current vaccines against COVID‐19 effectively reduce morbidity and mortality and are vitally important for controlling the pandemic. Between December 2020 and February 2021, adenoviral vector vaccines such as ChAdOx1 (AstraZeneca‐Oxford) were ...
Fawzi Ebrahim   +11 more
doaj   +1 more source

The role and implications of mammalian cellular circadian entrainment

open access: yesFEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

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