Results 151 to 160 of about 192,493 (241)

Cadmium Effects of Metallothionein Expression in Epididymal Epithelium of Rat [PDF]

open access: yes, 2007
Cadmium (Cd) is a heavy metal with public health importance because it is known to present environmental and occupational hazards and a threatening to public health. Cd has negative effects on the liver, kidney, and male fertility.
Tang, Zilue
core  

The absence of both RIBC1 and RIBC2 induces decreased sperm motility and litter size in male mice

open access: yesAndrology, Volume 14, Issue 2, Page 545-554, February 2026.
Abstract Background RIBC1 (RIB43A domain with coiled‐coils 1) and RIBC2 (RIB43A domain with coiled‐coils 2) are homolog proteins of RIB43a which is localized to microtubules in the cilia and flagella of unicellular organisms. Cryo‐electron microscopy and artificial intelligence studies showed that RIBC1 and RIBC2 are microtubule inner proteins (MIPs ...
Kento Katsuma   +7 more
wiley   +1 more source

Use of Sensor Array Analysis to Detect Ovarian Cancer through Breath, Urine, and Blood: A Case-Control Study

open access: yesDiagnostics
Ovarian cancer (OC) is the eighth most common cancer in women. Since screening programs do not exist, it is often diagnosed in advanced stages. Today, the detection of OC is based on clinical examination, transvaginal ultrasound (US), and serum biomarker
Roberto Angioli   +8 more
doaj   +1 more source

Reproductive traits in Ethiopian male goats [PDF]

open access: yes, 2007
This thesis characterizes reproductive traits of Ethiopian male goats raised under extensive husbandry and subjected to differential nutritional management.
Mekasha Gebre, Yoseph
core  

Proteomic profiling of porcine seminal extracellular vesicles reveals potential in vivo fertility biomarkers

open access: yesAndrology, Volume 14, Issue 2, Page 555-570, February 2026.
Abstract Background Predicting male fertility in farm animals remains a challenge. Seminal plasma (SP) contains a high amount of heterogeneous seminal extracellular vesicles (sEVs), believed involved in reproductive processes and maybe key to understanding male fertility.
Isabel Barranco   +6 more
wiley   +1 more source

Lycium barbarum polysaccharides enhance testicular spermatogenesis in d‐galactose‐induced aging rats via calcium signaling

open access: yesAndrology, Volume 14, Issue 2, Page 496-515, February 2026.
Abstract Background Lycium barbarum polysaccharide (LBP) has long been recognized as having a wide range of beneficial properties for improving proliferation. However, the protective effects and specific mechanisms of d‐galactose‐induced testicular dysfunction in reproductively senescent rats are not fully understood.
Wenxin Ma   +8 more
wiley   +1 more source

Angiotensin converting enzyme in human seminal plasma is synthesized by the testis, epididymis and prostate [PDF]

open access: yes, 1989
Fink, Edwin   +4 more
core   +1 more source

Immunohistochemical localization of pregnancy-associated plasma protein-A in the male genital tract [PDF]

open access: yes, 2017
Pregnancy-associated plasma protein-A (PAPP-A) has been found in seminal fluid at concentrations 10-20 times higher than in plasma. This observation prompted us to undertake a morphological study of the male genital tract with the aid of the ...
Bischof, P., Dayer, A., Schindler, A.M.
core  

Lifestyle implications of the paradox and management of oxidative stress in sperm

open access: yesThe Journal of Physiology, Volume 604, Issue 3, Page 1028-1044, 1 February 2026.
Abstract figure legend Lifestyle factors influencing male fertility. Schematic overview of lifestyle factors with beneficial (left) and detrimental (right) effects on male fertility. A balanced diet, regular moderate physical activity and stress management strategies support sperm function and redox homeostasis.
Giuseppe T. Patané   +6 more
wiley   +1 more source

Adnexal mass with extremely high levels of CA-125 and CA19-9 but normal Human Epididymis Protein 4 (HE4) and Risk of Ovarian Malignancy Algorithm (ROMA): Endometriosis or ovarian malignancy? A case report

open access: yesInternational Journal of Reproductive BioMedicine, 2018
Background: It has been shown that Carbohydrate antigen (CA) 125 and CA 19-9 tumor markers are useful for diagnosis and follow up of ovarian carcinoma. Case: In this case, we reported the high level of CA-125 and CA 19-9 with large right ovarian intact ...
Sepideh Khodaverdi   +1 more
doaj  

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