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1. Microfluidic deformability cytometry: A review

Author:
Yao Chen; Kefan Guo; Lin Jiang; Shu Zhu; Zhonghua Ni; Nan Xiang
Source:
Talanta 2023 v.251 pp. 123815
ISSN:
0039-9140
Subject:
cell growth,   etc   ; acoustics; cell cycle; disease diagnosis; drugs; extrusion; hydrodynamics; medicine; microfluidic technology;     Show all 9 Subjects
Abstract:
... Cell deformability plays an important role in cellular processes and functions, including cell growth and differentiation, as well as cell transfer and cell cycle. Measuring deformability at the single-cell level has attracted great interest in biomedicine owing to its importance in various applications, such as cell separation, disease diagnosis, and drug screening. Therefore, an accurate, robust ...
DOI:
10.1016/j.talanta.2022.123815

2. The stimulatory effect and mechanism of low-dose lanthanum on soybean leaf cells

Author:
Yue Ben; Mengzhu Cheng; Yongqiang Liu; Lihong Wang; Qing Yang; Xiaohua Huang; Qing Zhou
Source:
Journal of hazardous materials 2023 v.441 pp. 129924
ISSN:
0304-3894
Subject:
cell growth,   etc   ; endocytosis; gene expression; homeostasis; lanthanum; leaves; plant growth; plasma membrane; soybeans; toxicity;     Show all 10 Subjects
Abstract:
... Light rare earth elements (LREEs) have been long used in agriculture (i.e., mainly via aerially applied LREE fertilizers) based on the fact that low-dose LREEs promote plant growth. Meanwhile, the toxic effects of low-dose LREEs on organisms have also been found. However, the cellular and molecular mechanism of low-dose LREEs acting on organisms remain unclear. Plants are at the beginning of food ...
DOI:
10.1016/j.jhazmat.2022.129924

3. Three-dimensional flexible and stretchable gold foam scaffold for real-time electrochemical sensing in cells and in vivo

Author:
Meihong Peng; Jialu Wang; Zaoming Li; Guoyuan Ren; Kai Li; Chaoyue Gu; Yuqing Lin
Source:
Talanta 2023 v.253 pp. 123891
ISSN:
0039-9140
Subject:
cell growth,   etc   ; 3-mercaptopropionic acid; biochemical compounds; biocompatibility; brain; catecholamines; cell culture; cell viability; cobalt; electrochemistry; foams; forces; gold; mechanotransduction; nanomaterials; rats; superoxide anion;     Show all 17 Subjects
Abstract:
... Compared with typical two-dimensional electrodes, the three-dimensional (3D) cell culture platform can simulate the real cell survival environment for cell growth to accurately reproduce cell functions. Moreover, considering that living cells are exposed to various of mechanical force in the microenvironment, the construction of 3D electrodes with excellent flexible, stretchable, and biocompatibil ...
DOI:
10.1016/j.talanta.2022.123891

4. Phage biocontrol of zoonotic food-borne pathogen Vibrio parahaemolyticus for seafood safety

Author:
Jung Hyen Lee; Minjin Oh; Byoung Sik Kim
Source:
Food control 2023 v.144 pp. 109334
ISSN:
0956-7135
Subject:
cell growth,   etc   ; Artemia franciscana; Siphoviridae; Vibrio parahaemolyticus; adsorption; bacteriophages; biological control; food pathogens; food safety; gastroenteritis; genomics; microbial load; multiple drug resistance; pH; seafoods; seawater;     Show all 16 Subjects
Abstract:
... Vibrio parahaemolyticus is a major seafood-borne zoonotic pathogen causing gastroenteritis in humans. Although antibiotics are the most effective chemical agents for V. parahaemolyticus, their abuse has caused the emergence of multidrug-resistant strains, affecting seafood safety. Here, we have isolated and characterized the V. parahaemolyticus bacteriophage VPG01 as an eco-friendly sustainable al ...
DOI:
10.1016/j.foodcont.2022.109334

5. Impact of submerged macrophytes on growth and 2-MIB release risk of Pseudanabaena sp.: From field monitoringa to cultural experiments

Author:
Changtao Yang; Xiaobing Shen; Xinyi Shi; Zhijie Cui; Jing Nan; Haiming Lu; Jianhua Li; Qinghui Huang
Source:
Journal of hazardous materials 2023 v.442 pp. 130052
ISSN:
0304-3894
Subject:
cell growth,   etc   ; 2-methylisoborneol; Ceratophyllum demersum; Hydrilla verticillata; Myriophyllum spicatum; Potamogeton crispus; Pseudanabaena; Vallisneria; algae; freshwater; lakes; macrophytes; metabolism; nutrient uptake; odors; off flavors; pioneer species; risk; water quality;     Show all 19 Subjects
Abstract:
... The off-flavor compound 2-methylisoborneol (2-MIB) is generally associated with the proliferation and metabolism of filamentous cyanobacteria in shallow freshwater ecosystems. Here field monitoring in East Taihu Lake from July to October 2021, along with cultural experiments, was conducted to determine the impact of submerged macrophytes on the growth and 2-MIB production of filamentous cyanobacte ...
DOI:
10.1016/j.jhazmat.2022.130052

6. Integrated transcriptome and proteome unveiled distinct toxicological effects of long-term cadmium pollution on the silk glands of Pardosa pseudoannulata

Author:
Bo Lv; Yong Peng; Yuan-de Peng; Zhi Wang; Qi-sheng Song
Source:
Science of the total environment 2023 v.854 pp. 158841
ISSN:
0048-9697
Subject:
cell growth,   etc   ; Erinaceidae; Pardosa; alanine; amino acid metabolism; antioxidants; biomarkers; biosynthesis; cadmium; cytoskeleton; environment; gene expression regulation; glutathione peroxidase; glutathione synthase; growth and development; malondialdehyde; methionine adenosyltransferase; models; paddies; peptides; peroxidase; phosphorylase; proline; protein-protein interactions; proteome; silk; soil pollution; spiders; spidroins; toxicity; toxicology; transcriptome;     Show all 32 Subjects
Abstract:
... Cadmium (Cd) induces severe soil pollution worldwide and exerts adverse effects on paddy field arthropods. Spiders grant a novel perspective to assess the Cd-induced toxicity, yet the impacts of long-term Cd stress on spider silk glands and its underlying mechanism remain elusive. The study showed that Cd stress enervated the antioxidant system in the spider Pardosa pseudoannulata, manifested as t ...
DOI:
10.1016/j.scitotenv.2022.158841

7. Functional roles of lncRNA-TUG1 in hepatocellular carcinoma

Author:
Maryam Farzaneh; Majid Ghasemian; Farhoodeh Ghaedrahmati; Jafar Poodineh; Sajad Najafi; Tariq Masoodi; Dedy Kurniawan; Shahab Uddin; Shirin Azizidoost
Source:
Life sciences 2022 v.308 pp. 120974
ISSN:
0024-3205
Subject:
cell growth,   etc   ; hepatoma; liver; metastasis;     Show all 4 Subjects
Abstract:
... Hepatocellular carcinoma (HCC) or hepatoma is malignant cancer that starts from the main liver cells. Although various classical methods have been used for patients with HCC, various molecular mechanisms involved in HCC progression should be invested. Previous studies demonstrated that abnormal expression of long non-coding RNAs (lncRNAs) presented important roles in the pathogenesis of HCC cells. ...
DOI:
10.1016/j.lfs.2022.120974

8. Hydrostatic pressure induces profibrotic properties in hepatic stellate cells via the RhoA/ROCK signaling pathway

Author:
Zisheng Huang; Mahmoud Osman Khalifa; Weili Gu; Tao‐Sheng Li
Source:
FEBS Open Bio 2022 v.12 no.6 pp. 1230-1240
ISSN:
2211-5463
Subject:
cell growth,   etc   ; humans; hydrostatic pressure; liver cirrhosis;     Show all 4 Subjects
Abstract:
... Elevated interstitial fluid hydrostatic pressure is commonly observed in diseased livers. We herein examined the hypothesis that hydrostatic pressure induces hepatic stellate cells to acquire profibrotic properties under pathological conditions. Human hepatic stellate cells were exposed to 50 mmHg pressure for 24 h. Although we observed few changes of cell growth and morphology, PCR array data on ...
DOI:
10.1002/2211-5463.13405

9. Application of quorum sensing system in microbial synthesis of valuable chemicals: a mini-review

Author:
Pengfei Gu; Qianqian Ma; Shuo Zhao; Juan Gao; Changtao Li; Hao Zhou; Shuixing Jiang; Qiang Li
Source:
World journal of microbiology & biotechnology 2022 v.38 no.11 pp. 192
ISSN:
0959-3993
Subject:
cell growth,   etc   ; biotechnology; communications technology; fermentation; gene deletion;     Show all 5 Subjects
Abstract:
... With advantages of low substrates cost, high optical purity of end products and environmentally friendly fermentation process, microbial production of valuable chemicals grow rapidly. Compared with static microbial strain engineering strategies, such as gene deletion, overexpression and mutation, dynamic pathway regulation is a new approach that balances cellular growth and chemical production. Qu ...
DOI:
10.1007/s11274-022-03382-6

10. Giant Functional Properties in Porous Electroceramics through Additive Manufacturing of Capillary Suspensions

Author:
David Menne; Lucas Lemos da Silva; Magnus Rotan; Julia Glaum; Manuel Hinterstein; Norbert Willenbacher
Source:
ACS applied materials & interfaces 2022 v.14 no.2 pp. 3027-3037
ISSN:
1944-8252
Subject:
cell growth,   etc   ; barium titanate; bones; electrodes; energy; porosity;     Show all 6 Subjects
Abstract:
... Dedicated hierarchical structuring of functional ceramics can be used to shift the limits of functionality. This work presents the manufacturing of highly open porous, hierarchically structured barium titanate ceramics with 3-3 connectivity via direct ink writing of capillary suspension-type inks. The pore size of the printed struts (∼1 μm) is combined with a printed mesostructure (∼100 μm). The s ...
DOI:
10.1021/acsami.1c19297

11. Role of mTOR Signaling Cascade in Epidermal Morphogenesis and Skin Barrier Formation

Author:
Juan Wang; Sabine A. Eming; Xiaolei Ding
Source:
Biology 2022 v.11 no.6 pp. -
ISSN:
2079-7737
Subject:
cell growth,   etc   ; metabolism; mice; morphogenesis; phosphotransferases (kinases); rapamycin;     Show all 6 Subjects
Abstract:
... The skin epidermis, with its capacity for lifelong self-renewal and rapid repairing response upon injury, must maintain an active status in metabolism. Mechanistic target of rapamycin (mTOR) signaling is a central controller of cellular growth and metabolism that coordinates diverse physiological and pathological processes in a variety of tissues and organs. Recent evidence with genetic mouse mode ...
DOI:
10.3390/biology11060931

12. Suppression of Cortical Microtubule Reorientation and Stimulation of Cell Elongation in Arabidopsis Hypocotyls under Microgravity Conditions in Space

Author:
Shiho Kato; Mana Murakami; Ryo Saika; Kouichi Soga; Kazuyuki Wakabayashi; Hirofumi Hashimoto; Sachiko Yano; Shohei Matsumoto; Haruo Kasahara; Motoshi Kamada; Toru Shimazu; Takashi Hashimoto; Takayuki Hoson
Source:
Plants 2022 v.11 no.3 pp. -
ISSN:
2223-7747
Subject:
cell growth,   etc   ; Arabidopsis thaliana; hypocotyls; microgravity; microtubules; tubulin;     Show all 6 Subjects
Abstract:
... How microgravity in space influences plant cell growth is an important issue for plant cell biology as well as space biology. We investigated the role of cortical microtubules in the stimulation of elongation growth in Arabidopsis (Arabidopsis thaliana) hypocotyls under microgravity conditions with the Resist Tubule space experiment. The epidermal cells in the lower half of the hypocotyls of wild- ...
DOI:
10.3390/plants11030465

13. How Metabolic Rate Relates to Cell Size

Author:
Douglas S. Glazier
Source:
Biology 2022 v.11 no.8 pp. -
ISSN:
2079-7737
Subject:
cell growth,   etc   ; body weight; metabolism; ontogeny; surface area;     Show all 5 Subjects
Abstract:
... Metabolic rate and its covariation with body mass vary substantially within and among species in little understood ways. Here, I critically review explanations (and supporting data) concerning how cell size and number and their establishment by cell expansion and multiplication may affect metabolic rate and its scaling with body mass. Cell size and growth may affect size-specific metabolic rate, a ...
DOI:
10.3390/biology11081106

14. Discovery of a large-scale, cell-state-responsive allosteric switch in the 7SK RNA using DANCE-MaP

Author:
Samuel W. Olson; Anne-Marie W. Turner; J. Winston Arney; Irfana Saleem; Chase A. Weidmann; David M. Margolis; Kevin M. Weeks; Anthony M. Mustoe
Source:
Molecular cell 2022 v.82 no.9 pp. 1708-1723.e10
ISSN:
1097-2765
Subject:
cell growth,   etc   ; non-coding RNA; thermodynamics; transcription factors;     Show all 4 Subjects
Abstract:
... 7SK is a conserved noncoding RNA that regulates transcription by sequestering the transcription factor P-TEFb. 7SK function entails complex changes in RNA structure, but characterizing RNA dynamics in cells remains an unsolved challenge. We developed a single-molecule chemical probing strategy, DANCE-MaP (deconvolution and annotation of ribonucleic conformational ensembles), that defines per-nucle ...
DOI:
10.1016/j.molcel.2022.02.009

15. Dynamics and growth rate implications of ribosomes and mRNAs interaction in E. coli

Author:
Tin Phan; Changhan He; Irakli Loladze; Clay Prater; Jim Elser; Yang Kuang
Source:
Heliyon 2022 v.8 no.7 pp. e09820
ISSN:
2405-8440
Subject:
cell growth,   etc   ; Escherichia coli; protein synthesis; ribosomes; stoichiometry;     Show all 5 Subjects
Abstract:
... Understanding how cells grow and adapt under various nutrient conditions is pivotal in the study of biological stoichiometry. Recent studies provide empirical evidence that cells use multiple strategies to maintain an optimal protein production rate under different nutrient conditions. Mathematical models can provide a solid theoretical foundation that can explain experimental observations and gen ...
DOI:
10.1016/j.heliyon.2022.e09820

16. Reciprocal regulation of Daxx and PIK3CA promotes colorectal cancer cell growth

Author:
Yen-Sung Huang; Chang-Chieh Wu; Che-Chang Chang; Shiu-Feng Huang; Hong-Yi Kuo; Hsiu-Ming Shih
Source:
Cellular and molecular life sciences 2022 v.79 no.7 pp. 367
ISSN:
1420-682X
Subject:
cell growth,   etc   ; colorectal neoplasms; models; neoplasm cells; xenotransplantation;     Show all 5 Subjects
Abstract:
... Upregulation of death-domain-associated protein (Daxx) is strongly associated with diverse cancer types. Among these, the clinicopathological significance and molecular mechanisms of Daxx overexpression in colorectal cancer (CRC) remain unknown. Here, we showed that Daxx expression was increased in both clinical CRC samples and CRC cell lines. Daxx knockdown significantly reduced proliferation act ...
DOI:
10.1007/s00018-022-04399-8

17. Improvement of the mechanical properties and osteogenic activity of 3D-printed polylactic acid porous scaffolds by nano-hydroxyapatite and nano-magnesium oxide

Author:
Dian Xu; Zexian Xu; Lidi Cheng; Xiaohan Gao; Jian Sun; Liqiang Chen
Source:
Heliyon 2022 v.8 no.6 pp. e09748
ISSN:
2405-8440
Subject:
cell growth,   etc   ; bone formation; compression strength; pH; polylactic acid;     Show all 5 Subjects
Abstract:
... Porous bone scaffolds based on high-precision 3D printing technology gave recently been developed for use in bone defect repair. However, conventional scaffold materials have poor mechanical properties and low osteogenic activity, limiting their clinical use. In this study, a porous composite tissue-engineered bone scaffold was prepared using polylactic acid, nano-hydroxyapatite, and nano-magnesiu ...
DOI:
10.1016/j.heliyon.2022.e09748

18. Primary Structure and Coding Genes of Two Pheromones from the Antarctic Psychrophilic Ciliate, Euplotes focardii

Author:
Claudio Alimenti; Annalisa Candelori; Yaohan Jiang; Pierangelo Luporini; Adriana Vallesi
Source:
Microorganisms 2022 v.10 no.6 pp. -
ISSN:
2076-2607
Subject:
cell growth,   etc   ; Ciliophora; autocrine signaling; loci; pheromones; Antarctic region;     Show all 6 Subjects
Abstract:
... In ciliates, diffusible cell type-specific pheromones regulate cell growth and mating phenomena acting competitively in both autocrine and heterologous fashion. In Euplotes species, these signaling molecules are represented by species-specific families of structurally homologous small, disulfide-rich proteins, each specified by one of a series of multiple alleles that are inherited without relatio ...
DOI:
10.3390/microorganisms10061089

19. The role of Xenopus developmental biology in unraveling Wnt signalling and antero-posterior axis formation

Author:
Christof Niehrs
Source:
Developmental biology 2022 v.482 pp. 1-6
ISSN:
0012-1606
Subject:
cell growth,   etc   ; Drosophila; Echinoidea; Xenopus; homeostasis; lithium; stem cells;     Show all 7 Subjects
Abstract:
... Wnt signalling plays an eminent role in development, stem cell growth, and tissue homeostasis. Much of what we know about Wnt signalling, we owe to research in developmental biology. Here I review some salient discoveries in the older literature, beginning with the Lithium experiments in sea urchin by Curt Herbst in the 1890ies, when unknown to him he observed the gradual effects of Wnt overactiva ...
DOI:
10.1016/j.ydbio.2021.11.006

20. Coupling lipid synthesis with nuclear envelope remodeling

Author:
Sarah R. Barger; Lauren Penfield; Shirin Bahmanyar
Source:
Trends in biochemical sciences 2022 v.47 no.1 pp. 52-65
ISSN:
0968-0004
Subject:
cell growth,   etc   ; biosynthesis; endoplasmic reticulum; genome; lipids; nuclear membrane;     Show all 6 Subjects
Abstract:
... The nuclear envelope (NE) is a protective barrier to the genome, yet its membranes undergo highly dynamic remodeling processes that are necessary for cell growth and maintenance. While mechanisms by which proteins promote NE remodeling are emerging, the types of bilayer lipids and the lipid‐protein interactions that define and sculpt nuclear membranes remain elusive. The NE is continuous with the ...
DOI:
10.1016/j.tibs.2021.08.009