Breakthrough Discovery- Human Sperms From Bone Marrow
In this 'Brave New World' fact is truly becoming stranger than fiction. In a first-ever, scientists have announced the creation of artificial // human sperms
from a source far removed from its origins. Stem cells derived from human bone marrow are now the new ‘fathers’ of immature sperms, wh...
Scientists Create Live Birth Using Artificial Sperms Produced In Vitro
Scientists hoping to find a solution for male infertility have in an experiment for the first time ever, produced and used artificial sperms
to create a living being// (mice).
Professor Karim Nayernia and team, from Georg-August University, Gottingen, Germany, have created artificial sperm i...
Gynaecological Society Has Sought a Ban on Illegal Sale of Sperms
A gynaecological society has demanded a ban on the illegal sale of sperms
allegedly being carried out by infertility clinics across India// .
The Federation of Obstetric and Gynaecological Societies of India (FOGSI) has said the large-scale direct sale of donor sperms, without tests and check...
Afghan Couple Turn to Indian Sperm Banks for Help
... Kashmiri sperms
stocked by Indian sperm banks are at a premium among Afghan couples, reports say.
However much Islamist or Talibanized, infertile Afghan couple d...
It is Men, and Not Women, to Be Blamed for Recurrent Pregnancy Loss
... pregnancy loss. In around 80 percent such cases, imperfect and inefficient sperms
lead to a weak embryo formation, finally ending with miscarriage, say scien...nuclear chromatin de-condensation - to stay assured about the competence of sperms
leading to a healthy pregnancy."
Misro claimed the new technology w...
Protein in Human Sperm may Hold Clues to Male Infertility
...ues to male infertility .
As part of the study, researchers examined sperms
from mutant mice with defective versions of the protein. They found that the sperms
of mutant mice had very low fertility as compared to those of normal mice. ...
National Institute Of Health & Family Welfare To Commercialize Its Products
Three technological kits have been developed for testing Sperm functions. These will help to test many of the specialized functions of the sperms
which otherwise are not routinely examined. It will strengthen the existing diagnostic tools in the male infertility diagnosis and management. It has ...
Height of Liberation – Lesbians, No Less in Producing Babies (read Daughters
...is may be good news for those men who are grappling with problems of infertility and are unable to produce their own sperms.
Evidently, producing sperms
from women would mean, they will only have daughters. The Y chromosome is only present in men. Yet, this research promises to strengthen the all woman...
Cheaper and Quicker Alternative to Ovarian Reserve Tests
...trasound tests on the ovaries of women subjects in an IVF program.
IVF or in vitro fertilization in layman’s terms means the fertilization of sperms
and eggs outside their natural settings.
Maximum number of follicles is stimulated to grow in a woman’s ovaries with the help of extra hormones a...
New Drugs Would Help Men to Play an Equal Role in Contraception
The concept on which the drug is based on is that the contraction of the longitudinal muscle in the vas deferens is prevented, thus sperms
are not propelled out of the penis.
This method of contraception is based on the control of schizophrenia and blood pressure, to which researche...
...ephalus, is a species of marine mammal, a ... It is one of three living species in the sperm whale family. ... sperm n. , pl. sperm or sperms
. A male gamete or reproductive cell; a spermatozoon. Semen. [Middle English sperme , semen, from Old French esperme Sperm donation Sperm do...
Seedless vascular plants
..... Horsetails (Sphenophyta) are seedless vascular plants with underground rhizomes, ... All of the seedless vascular plants have motile sperms
and depend on water for fertilization. ... PHYLA OF SEEDLESS VASCULAR PLANTS ... ... Seedless Vascular Plants . Sporophyte stages of se...
...in plants, and not... haploid ( ) adj. Having the same number of sets of chromosomes as a germ cell or half as many as a somatic cell ... sperms
are haploid but when they are ... ploidy n. A multiple of the basic number of chromosomes in a cell. [From ... The haploid number (n) is the ...