Results 151 to 160 of about 256,296 (370)

A rare case of duplicated vas deferens and epididymis

open access: yesJournal of Pediatric Surgery Case Reports, 2014
A 1-year-old boy was admitted to our department with undescended testis on the left side of the body. Upon surgical exploration, a diagnosis of polyorchidism was made. The accessory proximal testis was removed and the distal testis underwent orchidopexy.
Kan Terawaki   +8 more
doaj   +1 more source

Organ toxicities associated with diet‐induced obesity in rats: Investigation of changes in activities selected enzymes

open access: yesBiotechnology and Applied Biochemistry, EarlyView.
Abstract Obesity stands out as one of the most significant health problems in the modern world. The prevalence of high‐calorie diets (HCDs) globally exacerbates this condition. Throughout history, plants and plant‐derived food products have been utilized for medicinal purposes, demonstrating their efficacy in the treatment and prevention of various ...
Bedia Bati
wiley   +1 more source

Inter-species regression analysis [PDF]

open access: yesarXiv, 2004
When conducting inter-species regression analyses, the phylogenetic relationships between the individual species need to be taken into account. In this paper, a procedure for conducting such analyses is proposed, which only requires the use of a measure of relationship between pairs of species, rather than a complete phylogeny, and which at the same ...
arxiv  

β-Glucuronidase, Lipase and Esterase in the Testis of the Cryptorchid Rat [PDF]

open access: bronze, 1958
Masando Hayashi   +3 more
openalex   +1 more source

Origin and Quantitative Control of Sertoli Cells [PDF]

open access: yesarXiv, 2017
Sertoli cell is the"nurse"in testes that regulates germ cell proliferation and differentiation. One Sertoli cell supports a certain number of germ cells during these processes. Thus, it is the determinant of male reproductive capability. Sertoli cells originate from the primitive gonads during embryonic stage and their proliferations continue ...
arxiv  

Deciphering the skeletal interoceptive circuitry to control bone homeostasis

open access: yesBMEMat, EarlyView.
This review introduces the skeletal interoceptive circuitry, covering the ascending signals from bone tissues to the brain (sensors), the central neural circuits that integrate this information and dispatch commands (CPU), and the descending pathways that regulate bone homeostasis (effectors).
Yefeng Wu   +7 more
wiley   +1 more source

Evolution in reproductive tempo and investment across the Peromyscus radiation

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 339, Issue 1, Page 13-27, January 1, 2023., 2023
In this review, we summarize diversity among Peromyscus species and populations in a number of reproductive traits. including litter size. We examine associations with environmental variation (map, right). We also use a large dataset compiled from lab‐held colonies (violin ploots, right) of Peromyscus to test for species‐ and population‐level ...
Kathryn Wilsterman, Kirksey Cunningham
wiley   +1 more source

Pengaruh Perbedaan Dosis Ekstrak Biji Jarak Pagar (Jatropha curcas) terhadap Jumlah Spermatozoa, Spermatozoa Motil, Berat Testis, dan Diameter Testis pada Mencit Jantan (Mus Musculus)

open access: yesJurnal Kesehatan Andalas, 2016
AbstrakIndonesia menghadapi persoalan kependudukan dan keluarga berencana yang cukup berat, salah satu penyebabnya dikarenakan rendahnya partisipasi pria dalam penggunaan kontrasepsi.
Haifa Wahyu   +2 more
doaj  

Tumors of the Testis [PDF]

open access: bronze, 1946
Nathan B. Friedman, Robert A. Moore
openalex   +1 more source

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