Results 1 to 10 of about 335,006 (216)

Pharmacological effects of Salvia miltiorrhiza-derived interventions on osteoporosis in animal models: a systematic review and meta-analysis [PDF]

open access: yesFrontiers in Pharmacology
PurposeThis systematic review and meta-analysis aimed to evaluate the pharmacological effects of Salvia miltiorrhiza-derived interventions, including extracts and bioactive metabolites, in treating osteoporosis in animal models.MethodsA comprehensive ...
Yuanna Zhang   +9 more
doaj   +2 more sources

Parsing the heterogeneity of depression: a data-driven subgroup derived from cognitive function

open access: yesFrontiers in Psychiatry
BackgroundIncreasing evidences suggests that depression is a heterogeneous clinical syndrome. Cognitive deficits in depression are associated with poor psychosocial functioning and worse response to conventional antidepressants.
Chenyang Xu   +8 more
doaj   +3 more sources

A note on groups with a finite number of pairwise permutable seminormal subgroups [PDF]

open access: yesInternational Journal of Group Theory, 2022
A subgroup $A$ of a group $G$ is called {\it seminormal} in $G$‎, ‎if there exists a subgroup $B$ such that $G=AB$ and $AX$~is a subgroup of $G$ for every‎ ‎subgroup $X$ of $B$‎. ‎The group $G = G_1 G_2 \cdots G_n$ with pairwise permutable subgroups $G_1‎
Alexander Trofimuk
doaj   +1 more source

On the Supersoluble Residual of a Product of Supersoluble Subgroups [PDF]

open access: yesAdvances in Group Theory and Applications, 2020
Let P be the set of all primes. A subgroup H of a group G is called P-subnormal in G, if either H = G, or there exists a chain of subgroups H = H_0 \leq H_1 \leq ... \leq H_n = G, with |H_i : H_{i-1}| \in P for all i.
Victor S. Monakhov   +1 more
doaj   +1 more source

On z-Reachable Subgroups of Finite Groups [PDF]

open access: yesAdvances in Group Theory and Applications, 2023
A finite group G is a z-group if every Sylow subgroup of G is cyclic. A subgroup H of a group G is called c-reachable (z-reachable) in G if there is a subgroup chain H = H0 ≤ H1 ≤ ... ≤ Hi ≤ Hi+1 ≤ ... ≤ Hn−1 ≤ Hn = G such that Hi+1 = HiKi, where Ki is a
Victor S. Monakhov, Irina L. Sokhor
doaj   +1 more source

On Products of Cyclic and Non-Abelian Finite p-Groups [PDF]

open access: yesAdvances in Group Theory and Applications, 2020
For an odd prime p we present some results concerning the structure of factorised finite p-groups of the form G = AB, where A is a cyclic subgroup and B is a nonabelian subgroup whose class does not exceed p/2 in most cases. Bounds for the derived length
Brendan McCann
doaj   +1 more source

On one A.I. Mal’cev’s Question from the ”Kourovskaya Notebook”

open access: yesМоделирование и анализ информационных систем, 2015
It is shown that the derived subgroup of the free group is not first-oder definable.
V. G. Durnev
doaj   +3 more sources

Histological study on the possible therapeutic role of bone marrow derived mesenchymal stem cells in a model of Schistosoma mansoni infestation of spleen of mice [PDF]

open access: yesThe Egyptian Journal of Histology, 2017
Background: Hepatosplenomegaly is a characteristic feature of Schistosoma infestation. However, splenic injury had received little scientific researches than the well-known liver injury.
Mona Raafat   +2 more
doaj   +1 more source

The Possible Curative Role of Bone Marrow-Derived Mesenchymal Stem Cells in Bleomycin-Induced Skin Changes in Adult Male Albino Rats [PDF]

open access: yesThe Egyptian Journal of Histology, 2022
Introduction: Bleomycin is a chemotherapeutic agent that has been applied in the treatment of many tumors. Its application results in various cutaneous side effects.
Amal Abd-Elhafez   +4 more
doaj   +1 more source

Effect of Adipose-Derived Stem Cells on Induced Photoaging in the Skin of Adult Guinea Pig: Histological and Immunohistochemical Study [PDF]

open access: yesThe Egyptian Journal of Histology, 2017
Introduction: The term photoaging describes the sun damaging effects on skin mainly due to chronic ultraviolet (UV) light exposure. The unsatisfactory results of the available anti-aging strategies raise the demand for alternative forms of treatments ...
Jolly Labib   +4 more
doaj   +1 more source

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