Tag » Spermatogenesis

Life Sciences: Sperm- Production & Growth

Hi

Excuse the terrible drawings, I had to draw them as I couldn’t find the pictures that I wanted.

SPERM CELL GROWTH:

  1. There is a golgi apparatus, acrosomal vesicle as well as a spermatid nucleus…
  2. 23 kata lagi
Ieb

Where do we come from?

Before this blog delves into the science and ethics of reproductive medicine, I wanted to start from the beginning. I wanted to answer the question that we have no doubt all asked at one point in our lives: … 982 kata lagi

Scientists discover cancer treatment resistant sperm stem cells in testis.

Rare stem cells in testis that produce a biomarker protein called PAX7 help give rise to new sperm cells, and may hold a key to restoring fertility, research by scientists at UT Southwestern Medical Center suggests. 388 kata lagi

Healthinnovations

Care About the Quality of Your Sperm? What You Might Like To Know About Saunas

By J. E. Hinners, MD MPH

A 2013 study in Finland explored the effects of regular sauna exposure on sperm quality in 10 healthy Finnish males. 213 kata lagi

Health

AZOOSPERMIA

 

Azoospermia is the condition of a man not having any measurable level of sperm in his semen. It is associated with very low levels of fertility or even sterility, but many forms are amenable to herbal treatment. 563 kata lagi

Heltwaiz With Dosu Ekunnrin

Sexual Reproduction

Overview

Most eukaryotes (most multicellular animals and plants, some fungi and protists) reproduce sexually. It involves the union of a haploid gametes (n) from two different parents to form a diploid zygote (2n) through meiosis. 492 kata lagi

Biology

Best Online Resources to Understand Cell Division, Meiosis, & Mitosis

Although I am an illustrator, I am still always looking for beautifully prepared animations and illustrations. This one is an evocative display of cell division. If you didn’t already have a sense of the dramatic life of a cell, you will after watching this: 157 kata lagi

Science