Fibers in Semen Help HIV Penetrate Cells
The chances of infection are boosted 50-fold to 100,000-fold, study finds
THURSDAY, Dec. 13 (HealthDay News) -- In a discovery that perplexes HIV experts, an international team reports that tiny fibers commonly found in semen
drastically enhance the ability of the virus to do its damag...
Immune Substance in Semen may Help Determine Male Fertility
Researchers at The Feinstein Institute for Medical Research have identified an immune substance in human semen
that appears to determine the fertility of a man.
Dr. Yousef Al-Abed says that the substance called macrophage migration inhibitory factor (MIF) is the key to helping sperm matur...
Hormone In Semen May Cause Cancer
A team from the Medical Research Council suggests that cancers like cervical cancers or womb cancers may be triggered by the presence of a hormone in semen.// The researchers said that high levels of prostaglandin spurred the development of tumors.
In a report in the Journal of Endocrinology a...
UB start-up provides innovative digital sperm analysis to infertile couples worldwide
...sing her proprietary methods and computer-assisted semen
analysis. Her new patent-pending technologies now make digital semen
analysis available to affiliated clinical sites wo....
LCDX is the first business to offer advanced semen
analysis using sperm video transmission through th...
Daily sex helps to reduce sperm DNA damage and improve fertility
...ism to improve sperm DNA damage, while maintaining semen
levels within the normal, fertile range."
To in...found that although frequent ejaculation decreased semen
volume and sperm concentrations, it did not compro...fe to conclude that couples with relatively normal semen
parameters should have sex daily for up to a week ...
Fruits and Veggies May Improve Sperm Quality
...ay News) -- Antioxidants play an important role in semen
quality, according to new research from Spain.
The study found that "men with good semen
quality ate more vegetables and fruit (more vitami...ower the level of oxidative stress that can affect semen
quality, the researchers explained, and also impro...
Soyfoods a Healthy Choice for Men
...visit www.soyfoods.org .
Chavarro JE, Toth TL, Sadio SM, Hauser R. Soy food and isoflavone intake in relation to semen
quality parameters among men from an infertility clinic. Hum Reprod 2008;23:2584-90.
Hebert JR, Hurley TG, Olendzki BC, Teas J, Ma Y, Hampl JS...
Leading Sperm Bank Expands Fertility Preservation Services to the Big Apple
...lection center will provide fertility preservation services to patients in the New York metropolitan area.
Known worldwide for outstanding donor semen
services, California Cryobank also provides fertility preservation services to men who are faced with a variety of fertility jeopardizing circumstance...
Semen quality depends upon antioxidants
...kplace exposure to contaminants and the quality of semen
among men attending fertility clinics.
The obj... vitamins, which act as antioxidants, could affect semen
quality. These molecules, which are present in foo...ring the level of oxidative stress that can affect semen
quality, and improve sperm concentration parameter...
Fewer Than One Percent of Infertile Couples Who Need Treatment Receive It - Website to Bridge Gap Between Infertile Couples and Fertility Clinics
...Fertility workup, which will include for both partners: Medical history, Physical examination and a blood or urine test. The male partner will have a semen
analysis and the female partner will also receive a Postcoital (to check a women's cervical mucus) and a Home test to see when ovulation occurs. All ...
Semen in Medical Technology
Semen in Medical Dictionary
One cure that works: therapy combined with regular sex. ... Semen
allergy symptoms can include itching, burning and swelling in the genitals. ... Michael Werner MD: New York male infertility specialist providing medical treatments for, impotence, sexual ... What is semen
and how is it...
Blood in the semen
Blood in semen
, or hematospermia, can be caused by prostate biopsy, ... blood in the semen
... Blood in the semen
is most commonly a result of a prostate ... ... ultrasound, and MRI may be used to diagnose blood in the semen
. Treatment depends upon the underl...
... are cut. ... The vas deferens is then replaced inside the scrotum and the skin is closed with ... ... fructose-negative azoospermia, low semen
volume, and at least one palpable vas deferens have either a congenital vasal anomaly or obstruction of the ... Fixation and isolation of...
... find the cause of the urethritis and treat it. ... Urethritis is an inflammation of the urethra. This is the tube that carries urine and semen
through the penis and forms the opening at the end of the penis. Men ... List of 39 disease causes of Urethritis , patient stories, diagnost...
...mptoms, risks, treatments, side effects, how ... A testicular biopsy involves removing a piece of tissue from a ... ... Factor Infertility, semen
analysis, testicular biobsy, ICSI, Intracytoplasmic Sperm Injection, testicular sperm injection, ... a testicular biopsy , the tissue ... ...
...V Testicular Infection In Bulls ... a cytopathic modified-live vaccine will prevent prolonged testicular infection . ... ... of BVDV via semen
of bulls exhibiting a prolonged testicular infection . ... can persist in testicular tissue after acute infection for several years, but ....
...phology and motility and as such ... Having a semen
analysis as part of a fertility workup - how's ...m the side of the male partner. ... inncrease semen
quantity, herbal remedy to increase semen
... A semen
analysis evaluates certain characteristics of a male's semen
and the sperm contained in the semen
. It may be done while investigating a couple'...
...adder contracts before ejaculation forcing the semen
to exit via... Retrograde ejaculation — C... Retrograde ejaculation refers to the entry of semen
into the bladder instead of going out through t... Retrograde ejaculation refers to the entry of semen
into the bladder instead of ... Retrograde e...
... Oligospermia stands for low semen
volume and is often mistaken for Oligozoospermia, which means few "animals" (spermatozoa) in semen
- a medical symptom of low sperm count affecting men. Oligozoospermia is...
Semen in Biological News
Improving livestock productivity in Honduras
...A are well-equipped and efficiently dedicated to accomplish these tasks. Key IAEA contributions included a real-time PCR machine and equipment for the semen
processing laboratory, which greatly boosted Honduras capabilities in disease diagnostics and livestock reproduction.
The Agency has also helped tr...
Gene discovery could lead to male contraceptive
... families where male infertility that was not part of a syndrome appeared to be inherited. The affected men's infertility was diagnosed with a routine semen
Focusing on a group of genes that have been implicated in male infertility in mice, the researchers found that mutations in both Iranian ...
Flies may reveal evolutionary step to live birth
...hich insect eggs mature before fertilization.
Live birth could result from changes to the male reproductive strategy as well. Proteins found in the semen
of the well-known lab fruit fly, Drosophila melanogaster, stimulate egg laying in the female. A modification of these signals could be responsible for...
First at-home test for vasectomized men proves to be safe, accurate
...rmCheck to evaluate a cohort of 144 post-vasectomy semen
samples. The test achieved an accuracy rate of 96 ...cording to the World Health Organization Manual on semen
Analysis, normal sperm counts range from 20,000,00.... Traditionally, the process has involved bringing semen
samples to a physician's office or laboratory at t...
Building a better bee
... with pure Carnica. Now I can."
Cobey imported semen
from Germany in 2006 and again this year to make a...s Animal Plant Health Inspection Service to import semen
for a three-year period, 2008 to 2010, from three ...y and one from Turkey. To assure that the imported semen
carries no diseases, the scientists established a ...
Obese men have less semen, more sperm abnormalities, and should lose weight before trying for a baby
...f time of abstinence from sex prior to producing a semen
sample for analysis, they looked for a relationship between BMI and semen
quality. The analysis showed that the men in Group...an those in the other groups. They also had higher semen
volume. There was no significant difference betwee...
Diabetes linked to male infertility; excess sugars in the body have direct effect on sperm quality
...y at a molecular level."
The scientists studied semen
samples from men with diabetes who were receiving ...py. On initial routine microscopic examination the semen
samples appeared normal, apart from a slight decre...allidis, adding that this is not part of a routine semen
analysis. "Sperm RNA was significantly altered, an...
Fertility treatment in developing countries; a cycle of IVF for less than $200
...vel two of a three-level approach to treatment proposed by the task force: level one would offer investigation and IUI in a basic health setting (with semen
analysis, hormone assays, follicular scanning and ovulation induction); level two would offer IVF (and diagnostic endoscopy) in a dedicated fertility ...
National Zoo giant panda pregnancy update
...omes to the end of a pseudopregnancy, or false pregnancy, which is common in giant pandas.
Zoo scientists artificially inseminated Mei Xiang with semen
from the Zoo's male giant panda Tian Tian (t-YEN t-YEN) March 19. Since then, scientists have conducted weekly hormonal analyses on daily urine sample...
First successful reverse vasectomy on endangered species performed at the National Zoo
...team operated on Minnesota againcompleting the procedure in an hour. Six months later, the Zoo's veterinarians and reproductive scientists collected a semen
sample from the horse that indicated the procedure had been a success.
"I've always dreamed of using my expertise to contribute in some way to wild...
Semen in Biological Technology
Microbix Files First Patent Applications On Novel Technology Platform For Large Semen Sexing Market
Company seeks partner to commercialize the technology
TORONTO, July 9 /PRNewswire-FirstCall/ - Microbix Biosystems Inc. (TSX:MBX) announced today that it has filed key patent applications based on its novel semen
sexing discoveries and that it will now embark on the path to commercialization ...
Microbix Sales Grow 22% For Nine Months
Burn rate significantly reduced and semen
Sexing Technology achieves
TOR...e program to be initiated at a critical time.
Sexing Technology (SST)
In this third quarter... should provide a more cost-effective platform for semen
sexing and significantly improve yields and qualit...
New Report Just Published: World Prostate Cancer Therapeutics Market Report
...hip with GTx to Develop and Market
Acapodene in Europe II-83
Egenix and Proteome Systems Collaborate to Develop Prostate
Cancer Test Using semen
Valera and Spepharm Partner to Market Vantas, and Supprelin-LA II-84
SurModics and AbbeyMoor Collaborate to Develop Products to
Microbix Sales Grow Over 30% In The Second Quarter; Up 43% In The First Half '09
...x financed the Study. A potential investor has agreed in principle to lead the fundraising efforts subject to finalization of the deal structure.
Sexing Technology (SST)
In the SST program, Microbix focused on strengthening its intellectual property position. "We concluded the research phas...
Microbix Announces A New Technology Platform For The SST Project
...discoveries arising from its extensive work on the semen
Sexing Technology (SST) program.
The new technol...er $ 2.5 billion and Microbix estimates that sexed semen
will garner a premium price of about 2.5 times the price of unsexed semen
product. The Company's previous estimate of royalt...
Microbix First Quarter Sales Grow Over 50% With Continued Progress On The Pipeline
...cur. The Company is working with the Hunan Provincial Government and now also Chinese Central Government organizations to complete the financing.
Sexing Technology (SST)
The SST program has focused on executing the program's strategy to hold a comprehensive intellectual property position fo...
Microbix Uses Core Business Cashflow To Fund Late-Stage Pipeline To Build Shareholder Value In 2009
.... VIRUSMAX has now been granted patents in the U.S., Canada, India, Australia, and China. Patents are pending in a number of other countries.
Sexing Technology(TM) (SST(TM))
SST will enable commercial breeders to pre-determine the sex of livestock offspring resulting from artificial...
ImQuest Receives $6.4 M Five Year Award from NIH to Develop Long-Lasting Combination Topical Microbicides To Prevent HIV Transmission
... combination microbicide
will provide a three layer barrier to HIV infection. Initially, the product
will inactivate HIV and HIV-infected cells in the semen
to the vagina. Secondly, two separate products in the combination will
prevent the initial attachment and subsequent entry of virus ...
Growing Generations Announces Surrogacy Program for Men with HIV
...V and allows them to use
their own sperm to create biological families.
The new program is made possible due to advances in technology that can
for the virus as well as the implementation of recent California
legislation enacted in January that provides the opportunity to use semen
Intracytoplasmic Spermatocyte Injection (ICSI)
...olves obtaining an oocyte by means of follicle
aspiration, removal of the cumulus cells and of the corona radiata and preparation
in accordance with the Mini Swim-Up process  or other
preparation procedures  . Thereafter, one sperm is injected
Semen in Biological Definition
or ejaculate is the fluid discharged from the penis during ejaculation , usually at the time of orgasm . Like blood , semen
consists of two compartments, the cellular compartment ( spermatozoa ) and noncellular compartment ( seminal plasma ). It contains the sperm , which some...
...h that of the donor.
Blood is an important vector of infection. AIDS , the virus of which, HIV , is transmitted through contact between blood, semen
, or the bodily secretions of an infected person. Hepatitis B and C are transmitted primarily through blood contact. Owing to blood-borne infectio...
Foot and mouth disease
...ter, and uncooked food scraps and feed supplements containing infected animal products can harbor the virus as well. Cows can also catch FMD from the semen
of infected bulls. Control measures include quarantine and destruction of infected livestock, and export bans for meat and other animal products to c...
...torious case, a criminal even planted fake DNA evidence in his own body: Dr. Schneeberger of Canada raped one of his sedated patients in 1992 and left semen
on her underwear. His DNA was tested on three occasions, never showing a match. It turned out that he had surgically inserted a Penrose drain into h...
...e use of the mandrake . Popular belief held that this plant grew where the semen
sometimes ejaculated by hanged men during the last convulsive spasms before...or his 1911 novel, Alraune , in which a prostitute is impregnated with semen
from a hanged murderer to create a woman devoid of morals or conscience. Se...
...sperm cell , or spermatozoon ( pl. spermatozoa ) (in Greek : sperm = semen
and zoon = alive), is the haploid cell that is the male gamete . It is carried in fluid called semen
, and is capable of fertilising an egg cell to form a zygote . A zygot...
Semen in Biological Dictionary
is an organic fluid, also known as seminal fluid, that usually ... results in the discharge of semen
is called ejaculation. Contents ... semen
... Semenax doubles and sometimes triples your semen
count. It doesn't just increase the volume of ejaculate, but intensity and power of or...
...rom Old French esperme Sperm donation Sperm donation is the name of the provision (or 'donation') by a man , known as a sperm donor , of his semen
with the intention that it Healthy sperm : Things you can do that may increase your fertility. ... Sperm shape and structure (morphology) are e...
...nases ... ( In fact, prostaglandins are produced by the seminal vesicles) ... Prostaglandins were first discovered and isolated from human semen
in the 1930s ... Thinking they had come from the prostate gland, he named them prostaglandins . ... Prostaglandins are a member of the lipid ...
...DK2-associated dual specificity phosphatase ) ... domain, RNA polymerase II, polypeptide A) phosphatase , subunit 1 ... Forensic Detection of semen
- The Acid Phosphatase Test by Dale Laux ... Acid phosphatase is an enzyme secreted by the prostate gland that is present in ... An alkalin...
...e based polygynous mating system a male defends some resource that ... Mating systems . Estrus detection. Artificial insemination. Boar and semen
management ... Genetics-Reproduction " Mating - systems . Understanding The Genetics ... the mating system of Abies, Picea and Pinus species...
...ss of immunological B-cell maturation ... Video game clone , a game or game franchise heavily inspired by another ... Sale of cooled or chilled semen
kits and animal reproduction including freezing semen, trans-cervical inseminations and artificial insemination of canine, feline and ... clo...