Results 81 to 90 of about 2,504,155 (291)

Preliminary assessment of dose distribution on the spatial micro level for internal exposure of alveolar epithelium of rats by 56Mn

Қарағанды университетінің хабаршысы. Физика сериясы, 2019
Special dosimetry study of experimental rats exposure by sprayed 56Mn powder was conducted during experiments in order to study internal irradiation effects.
В.Ф. Степаненко, К.Ш. Жумадилов, М. Хоши, Е.Т. Жунусов, С. Эндо, М. Отаки, К. Отани, Н. Фуджимото, К. Шичиджо, Н. Кавано, А. Сакагучи, Н.Ж. Чайжунусова, Д.М. Шабдарбаева, А. Бауыржан, В.С. Гныря, А.С. Азимханов, А. Д. Каприн, С.А. Иванов, Е. Яськова, И. Белуха, Т. Колыженков, А.Д. Петухов, В. Богачева   +22 more
doaj   +1 more source

Interrelations of the endocrine organs [PDF]

, 1924
Thesis (M.A.)--Boston ...
Birrell, Ethel Jane
core   +1 more source

A single heterochronic blood exchange reveals rapid inhibition of multiple tissues by old blood. [PDF]

, 2016
Heterochronic parabiosis rejuvenates the performance of old tissue stem cells at some expense to the young, but whether this is through shared circulation or shared organs is unclear.
Causey, Keith, CONBOY, Irina M, Conboy, Michael, Gathwala, Ranveer, Liu, Yan, Mehdipour, Melod, Rebo, Justin   +6 more
core   +1 more source

Cell wall target fragment discovery using a low‐cost, minimal fragment library

FEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan, Mathew Stanley, Olawale Raimi, Andrew T. Ferenbach, Helge C Dorfmueller, Daan M. F. van Aalten   +5 more
wiley   +1 more source

Resolving the organ transplantation challenges by 3D bioprinting: A scoping review on case studies

Journal of Education and Health Promotion
In response to the organ shortage and enhance surgical precision, 3D bioprinting has now become an innovative approach and technology that furnish practical challenges in the conventional medicine.
Parimal Shinde, Sangita Jogdand, Smruti Besekar, Raju Shinde, Suraj Dhankikar, Akansha Arewar   +5 more
doaj   +1 more source

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Determination of heavy metal genotoxicity and their accumulation pattern in different fish organs of selected fish species collected from the Asa River, Ilorin, Kwara State, Nigeria

Journal of Applied Sciences and Environmental Management, 2016
This study investigated bioaccumulation of heavy metals and cytogenotoxic effects that could result from exposure of fish to heavy metals in the Asa River, Ilorin, Nigeria.
Okoro Hussein Kehinde, Iyiola Oluyinka Ajibola, Simon Isaac, Oladipo O. Segun   +3 more
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Changes in Growth Parameters, C:N:P Stoichiometry and Non-Structural Carbohydrate Contents of Zanthoxylum armatum Seedling in Response to Five Soil Types

Horticulturae
Zanthoxylum armatum (Z. armatum) is an economic crop widely planted for both spice and medicinal purposes in Southwest China. Soil is a key environmental condition that affects seedling growth and development, and screening suitable soil types is of ...
Tao Gu, Hongyu Ren, Mengying Wang, Wenzhang Qian, Yunyi Hu, Yao Yang, Ting Yu, Kuangji Zhao, Shun Gao   +8 more
doaj   +1 more source

Molecular diagnosis of acute and chronic infection of Trypanosoma evansi in experimental male and female mice

Onderstepoort Journal of Veterinary Research, 2019
Trypanosoma evansi is enzootic in camels in Egypt, and water buffaloes act as a reservoir for camel infection. Molecular techniques have contributed towards understanding the epidemiology of T. evansi. Trypanosoma evansi was detected in acute and chronic
Tahani S. Behour, Shawky M. Aboelhadid, Wahid M. Mousa, Adel S. Amin, Saeed A. El-Ashram   +4 more
doaj   +1 more source