Results 31 to 40 of about 6,903,081 (310)

CULTURES OF ORGANIZED TISSUES [PDF]

Journal of Experimental Medicine, 1922
An artificial organism, if one may so term it, composed of a complex of tissues, was cultivated for a long period of time. Small fragments of intestine from chick embryos 20 to 21 days old were placed in a suitable medium. The epithelium proliferated and completely covered the fragment of intestine after 4 to 6 days. A small body was thus formed, round
openaire   +2 more sources

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

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

Food 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, Arindam Ghosh, Sumedha Saha, Sukanya Acharyya, Sourav Chakraborty, Preeti Subba, Sudeshna Nandi, Sahadeb Sarkar, Malay Bhattacharya   +8 more
doaj   +1 more source

Natural anti-inflammatory terpenoids in Camellia japonica leaf and probable biosynthesis pathways of the metabolome

Bulletin of the National Research Centre, 2020
Background Metabolomics of Camellia japonica leaf has been studied to identify the terpenoids present in it and their interrelations regarding biosynthesis as most of their pathways are closely situated.
Soumya Majumder, Arindam Ghosh, Malay Bhattacharya   +2 more
doaj   +1 more source

In Silico Insights into the Efficacy of Darjeeling Himalaya’s Traditional Fermented Beverages To Combat Various High-Altitude Sicknesses

Acta Universitatis Cibiniensis. Series E: Food Technology, 2023
This in silico study has been designed to validate ethnomedicinal properties of some Himalayan fermented ethnic beverages against varied high-altitude sicknesses.
Majumder Soumya, Chakraborty Sourav, Ghosh Arindam, Bhattacharya Malay   +3 more
doaj   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Heterogeneity of mesenchymal stem cell-derived extracellular vesicles is highly impacted by the tissue/cell source and culture conditions

Cell & Bioscience, 2022
Extracellular vesicles (EVs) are cell-derived membrane structures exerting major effects in physiological as well as pathological processes by functioning as vehicles for the delivery of biomolecules to their target cells. An increasing number of effects
Ciarra Almeria, Sebastian Kreß, Viktoria Weber, Dominik Egger, Cornelia Kasper   +4 more
doaj   +1 more source

A Protocol for Mitotic Metaphase Chromosome Count Using Shoot Meristematic Tissues of Mulberry Tree Species

Bio-Protocol, 2023
Studies on chromosomal status are a fundamental aspect of plant cytogenetics and breeding because changes in number, size, and shape of chromosomes determine plant physiology/performance.
Raju Mondal, Sreya Antony, Belaghihalli Gnanesh, G Thanavendan, G. Ravikumar, B Sreenivasa, S. Gandhi Doss, K Vijayan   +7 more
doaj   +1 more source

The propagation of ?coronaviruses? in tissue-culture [PDF]

Archiv f�r die gesamte Virusforschung, 1969
The conditions for the cultivation of the 229-E respiratory virus in tissue culture are described. The virus multiplies only in human tissue culture systems, but a variety of cell types are sensitive to it. The virus has been isolated in three continuous cell lines and a plaque assay has been developed in one of these.
Bradburne, A. F., Tyrrell, D. A. J.
openaire   +2 more sources

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source