Results 81 to 90 of about 225,485 (404)

OsHMA3, a P1B-type of ATPase affects root-to-shoot cadmium translocation in rice by mediating efflux into vacuoles.

open access: yesNew Phytologist, 2011
• The cadmium (Cd) over-accumulating rice (Oryza sativa) cv Cho-Ko-Koku was previously shown to have an enhanced rate of root-to-shoot Cd translocation. This trait is controlled by a single recessive allele located at qCdT7.
Hidenori Miyadate   +13 more
semanticscholar   +1 more source

miR‐99a‐5p modulates doxorubicin resistance via the COX‐2/ABCG2 axis in triple‐negative breast cancer: from the discovery to in vivo studies

open access: yes, 2022
Cancer Communications, Volume 42, Issue 12, Page 1412-1416, December 2022.
Iris Garrido‐Cano   +13 more
wiley   +1 more source

Study on the hypolipidemic effect of Inonotus obliquus polysaccharide in hyperlipidemia rats based on the regulation of intestinal flora

open access: yesFood Science &Nutrition, Volume 11, Issue 1, Page 191-203, January 2023., 2023
The IOP‐A has a hypolipidemic effect, which may be due to its ability to regulate the expression of CYP7A1 and SREBP‐1c, as well as to correct an imbalance in the structure of the intestinal microflora. Abstract The purpose of this study was to observe the effect of Inonotus obliquus polysaccharide (IOP) on blood lipids and its regulation on the ...
Fengyuan Lin   +7 more
wiley   +1 more source

The nutrition rates in peritrichous ciliates (Ciliophora, Peritrichia) under conditions of the treatment facilities of Zhytomir (Ukraine) [PDF]

open access: yes, 2009
The article dealt with approbation of the method of peritrichous ciliates nutrition rate evaluation using the sqyare number of food vacuoles (SNFV ...
Dovgal, I. V., Konstantynenko, L. A.
core  

Immunocompetence in Hydra. Epithelial cells recognize self-nonself and react against it [PDF]

open access: yes, 1986
The evolution of effective immunologic defense mechanisms in multicellular organisms involves the ability of host cells to distinguish betweeen self and nonself and to react appropriately to eliminate foreign tissue.
Bosch, Thomas C. G., David, Charles N.
core   +1 more source

UDP‐glucose dehydrogenase variants cause dystroglycanopathy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
Abstract UDP‐glucose dehydrogenase (UGDH) variants have been associated with hypotonia, developmental delay, and epilepsy. We report the first pathologic evidence of dystroglycanopathy in siblings with UGDH variants. Both presented around 6 months with developmental delay and elevated creatinine kinase.
Anna M. Reelfs   +8 more
wiley   +1 more source

Combinations of Tibetan tea and medicine food homology herbs: A new strategy for obesity prevention

open access: yesFood Science &Nutrition, Volume 11, Issue 1, Page 504-515, January 2023., 2023
Combinations of Tibetan Tea and Medicine Food Homology Herbs, A new Strategy for Obesity Prevention. Abstract Obesity has become a significant global public health problem. Functional drinks have been an essential direction for obesity prevention research.
Ye Yuan   +7 more
wiley   +1 more source

Helicobacter pylori vacuolating toxin A and apoptosis

open access: yesCell Communication and Signaling, 2011
VacA, the vacuolating cytotoxin A of Helicobacter pylori, induces apoptosis in epithelial cells of the gastic mucosa and in leukocytes. VacA is released by the bacteria as a protein of 88 kDa.
Rassow Joachim
doaj   +1 more source

Spherical steady accretion flows -- dependence on the cosmological constant, exact isothermal solutions and applications to cosmology [PDF]

open access: yesPhys. Rev. D 88, 084056 (2013), 2013
We investigate spherical, isothermal and polytropic steady accretion models in the presence of the cosmological constant. Exact solutions are found for three classes of isothermal fluids, assuming the test gas approximation. The cosmological constant damps the mass accretion rate and - above certain limit - completely stops the steady accretion onto ...
arxiv   +1 more source

The malaria digestive vacuole

open access: yesFrontiers in Bioscience, 2012
During the development of malaria parasites within human erythrocytes, the fusion of digestive vesicles gives rise to a large digestive vacuole (DV). This organelle, which is maintained at low pH, processes 60-80 percent of the erythrocyte hemoglobin to provide a pool of amino acids that is crucial for parasite growth and development.
John P. Dalton   +2 more
openaire   +3 more sources

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