A Burnaby man is suing his doctor after his testicle failed to descend after a hernia operation. Nadir Trough was operated on by Dr. Gregory Polyakov in March 2023, according to the lawsuit filed ...

Life Male lemurs grow bigger testicles when there are other males around Dominant male Verreaux’s sifakas always have the largest testicles in their group to make the most sperm, and they can ...

The microplastics in human testes were also composed of a variety of polymers, with polyethylene being the most common, followed by ABS (acrylonitrile, butadiene and styrene monomers — which is ...

Human testicles contain microplastics and nanoplastics at levels three times higher than animal testes and human placentas, a new small study found. “These plastics are often nano-scale ...

The latest bad news on microplastics and human health emerged last week, when a study from researchers at the University of New Mexico examined 47 canine and 23 human testes, taken from neutering ...

The human testicle samples had nearly three times the amount of microplastics as the canine samples, the study found. The samples were taken in 2016 from men ranging in age from 16 to 88 — and ...

Scientists have introduced lab-grown testicle organoids that closely mimic the structure and function of natural testes, offering a potential breakthrough in infertility treatment.

At less than half the body weight of gorillas, chimpanzees sport testicles weighing five times more! And the chimp penis can be as long as an average human's (a little over five inches). So where do ...

Rarely do cancers from the testes or kidneys metastasize (spread) to the seminal vesicles. Cancer arising directly from the seminal vesicles also is rare. Before starting treatment, doctors need to ...

Tree anatomy, including leaf shape and twig parts, helps you identify and name tree species. Knowing a tree's physiology will help with identification.

Scans of the man's body revealed that his right testicle, denoted as "Td" in the images above, had dislocated to his abdomen. (Image credit: BMJ Case Reports 2023) A motorcycle crash knocked a man ...

Article citations More>> Lockwood, C.B. (1887) Development and Transition of the Testis, Normal and Abnormal. Journal of Anatomy and Physiology, 22, 38-77. has been cited by the following article: ...