Results 61 to 70 of about 84,859 (270)

Interpretation of in vitro concentration‐response data for risk assessment and regulatory decision‐making: Report from the 2022 IWGT quantitative analysis expert working group meeting

Environmental and Molecular Mutagenesis, EarlyView.
Abstract Quantitative risk assessments of chemicals are routinely performed using in vivo data from rodents; however, there is growing recognition that non‐animal approaches can be human‐relevant alternatives. There is an urgent need to build confidence in non‐animal alternatives given the international support to reduce the use of animals in toxicity ...
Marc A. Beal, Guangchao Chen, Kerry L. Dearfield, Min Gi, Bhaskar Gollapudi, Robert H. Heflich, Katsuyoshi Horibata, Alexandra S. Long, David P. Lovell, Barbara L. Parsons, Stefan Pfuhler, John Wills, Andreas Zeller, George Johnson, Paul A. White   +14 more
wiley   +1 more source

Isozyme analysis of Taenia solium isolates from Mexico and Colombia

Memorias do Instituto Oswaldo Cruz, 2003
Mexican and Colombian Taenia solium cysticerci and some species of Taenia adults were assayed using cellulose acetate electrophoresis to distinguish between isolates.
Pablo Maravilla, Aldo Valera, Valeria Souza, Mario Martinez-Gordillo, Ana Flisser   +4 more
doaj   +1 more source

A novel PKC activating molecule promotes neuroblast differentiation and delivery of newborn neurons in brain injuries [PDF]

, 2020
Neural stem cells are activated within neurogenic niches in response to brain injuries. This results in the production of neuroblasts, which unsuccessfully attempt to migrate toward the damaged tissue. Injuries constitute a gliogenic/non-neurogenic niche
A Buffo, A Kamezaki, A Torroglosa, AC Newton, AC Rice, AX Wu-Zhang, BT Susarla, C Kilkenny, C Romero-Grimaldi, CP Blobel, DC Lee, DR Marks, E Flores-Giubi, EK Adrian Jr., ES Anton, F Doetsch, F Garcia-Bernal, FH Gage, GJ Francis, HG Kuhn, HT Ghashghaei, I Comte, J Fallon, J Liu, J Wang, JB Cavanagh, JC McGrath, JM Verdi, K Blennow, K Jin, L Avila, LG Rabaneda, LG Rabaneda, M Carrasco, M Dang, M Dang, M Fatt, M Murillo-Carretero, N Geribaldi-Doldan, N Geribaldi-Doldan, ND Zhao, O Gonzalez-Perez, PK Dash, RG Thorne, S Chirumamilla, S Dominguez-Garcia, SW Sunnarborg, V Tropepe, Y Kim   +48 more
core   +1 more source

Oxidative phosphorylation at the crossroads of cancer: Metabolic orchestration, stromal collusion, and emerging therapeutic horizons

Interdisciplinary Medicine, EarlyView.
Although most cancer cells rely on aerobic glycolysis, Oxidative phosphorylation (OXPHOS) remains essential for their survival, proliferation, and metastasis. With the emergence of OXPHOS‐targeted drugs, its therapeutic potential is becoming increasingly evident.
Keke Chen, Bo Wang, Hongying Shu, Jianxin Lyu, Wei Cui, Hezhi Fang   +5 more
wiley   +1 more source

Genetic structure of the rare moss species Rhodobryum ontariense in Vojvodina (Serbia) as inferred by isozymes [PDF]

Archives of Biological Sciences, 2011
Rhodobryum ontariense (Kindb.) Kindb. (Bryaceae, Bryophyta) is a rare moss, only recently discovered in Serbia (at Deliblatska Sands). After a revision of the genus Rhodobryum in Serbia, it was concluded that all high-mountain records belong to R ...
Sabovljević M., Cvetković Jelena, Živković Suzana, Vujičić M., Sabovljević Aneta   +4 more
doaj   +1 more source

Microplastics in Agricultural Soil: Fate, Impacts, and Bioremediation by Earthworms

Journal of Plant Nutrition and Soil Science, EarlyView.
Microplastics enter the soil through various means, including the degradation of plastic film mulch, waste from cosmetics industries and municipalities, and the use of bioplastic seed coatings. These microplastics disrupt soil structure, microbial activity, enzyme function, and plant growth.
Sami ur Rehman, Mudassar Hussain, Federica De Castro, Michele Benedetti, Alessio Aprile, Francesco Paolo Fanizzi   +5 more
wiley   +1 more source

Protein electrophoresis AIDS cereal variety identification

California Agriculture, 1973
Enzyme proteins obtained from seedling plants show distinct patterns (isozymes) after migration in an electric field. Crop varieties differ in isozymes, and these differences open new possibilities for “fingerprinting” varieties for identification ...
J Menke, R Singh, C Qualset, S Jain
doaj  

Application of genetic markers in seed testing and plant breeding [PDF]

Ratarstvo i Povrtarstvo, 2010
Genetic markers have been used at Institute of Field and Vegetable Crops in Novi Sad for a number of years, both for seed quality control and for research purposes.
Nikolić Zorica
doaj