Acne Laser Therapy, How to Get Rid of Blackheads, Back Acne Treatment, and More…
Sealed Exp
 |
 |
PROACTIV RENEWING CLEANSER 4oz JUMBO EXP 2013 NEW SHIPMENT 120ml SEALED |  |
 |
US $18.50 | 1d 3h 16m |
 |
New Sealed PROACTIV/PROACTIVE Micro Crystal Renewing Cleanser (4 oz) Exp. 01/13 | |
0 Bid | US $15.50 | 9h 7m |
 |
New Sealed Micro Crystal PROACTIV/PROACTIVE DEEP CLEANSING WASH (2 oz)(Exp 8/13) | |
0 Bid | US $7.75 | 9h 38m |
 |
Obagi CLENZIDERM Pore Therapy 4 oz. ~ New & Sealed ~ FRESH! Exp. Oct. 2013 | |
|
US $35.95 | 20d 13h 48m |
 |
EXTRA JUMBO Proactiv Refining Mask 3.5 oz NEW FACTORY SEALED Exp.-06/13 | |
0 Bid | US $10.00 | 2d 2h 27m |
 |
Proactiv Cleanser (Extra Strength) 60 day/4oz FRESH & SEALED Exp. 2013 | |
|
US $26.00 | 21d 4h 34m |
 |
PROACTIV NEW SEALED 6oz. renewing cleanser exp. 2/13 | |
|
US $26.50 | 24d 55m |
 |
*~*~* Proactiv Deep Cleansing Wash - 2oz *~*~* New! Sealed! Exp. 8/13 Fresh | |
|
US $11.99 | 3d 13h 7m |
 |
Proactiv Deep Cleansing Wash BRAND NEW FACTORY SEALED EXP 2013 | |
|
US $28.00 | 25d 3h 36m |
 |
Proactiv CLEAR ZONE BODY PADS 75 ct~Exp. 01/2014~NEW+FRESH+SEALED~Free Shipping! | |
|
US $22.99 | 25d 12h 16m |
 |
Serious Skincare Continuously Clear Unmasked Sulfur Mask ~ EXP 12/2012 ~ SEALED | |
|
US $16.15 | 25d 1h 7m |
 |
Proactiv Clear Zone Body Lotion 8oz. Exp. 2013 Sealed & Fresh *Fast Shipping | |
|
US $22.00 | 27d 23h 42m |
 |
Proactiv 6 oz. renewing cleanser NEW SEALED crystals peroxide exp 2/13 | |
|
US $26.99 | 23d 9h 49m |
 |
PROACTIV DEEP CLEANSING WASH CLEANSER 8 OZ FACE & BODY ***EXP 2013 SEALED | |
|
US $32.29 | 5d 7h 11m |
 |
SEALED cleanser PROACTIV 6oz. 2/13 exp. exfoliating particles NEW | |
|
US $25.50 | 24d 44m |
 |
Proactiv CLEAR ZONE BODY LOTION 8 oz~Exp. 03/2014~NEW+FRESH+SEALED~Free Shipping | |
|
US $19.99 | 25d 12h 25m |
 |
Continuously Clear 4 oz. Daily Ritual Cleanser 2-pack ~ Exp. 12/2012 SEALED | |
|
US $25.15 | 24d 14h 45m |
 |
2 CLEARASIL ULTRA Rapid Action 4 HR Acne Treatment SEAL-TO-CLEAR GEL - Exp 06/13 | |
|
US $11.99 | 22d 12h 58m |
 |
Proactiv Extra Strength Cleanser 4oz !!BRAND NEW/FACTORY SEALED!! Exp.12/12 | |
|
US $30.00 | 20d 9h 19m |
 |
Murad Acne Spot Treatment BNWOB 15 ml / 0.5 oz - MFG SEALED - EXP 7/2013 | |
|
US $17.00 | 19d 17h 12m |
| Powered by phpBay Pro |
|
 |
BEYOND COLOR Plumping Lip Conditioner SPF 15 Double Retinol ~ SEALED EXP 12/12! | |
|
US $25.99 | 25m |
 |
NEW FACTORY SEALED ALLEGRA ALLERGY 70 TABLETS 180MG INDOOR&OUTDOOR EXP 04/2014 | |
2 Bids | US $20.50 | 1h 21m |
 |
Juice Plus Orchard and Garden Blend 4 Month Supply Exp. 8/2013 Sealed New! L@@K! | |
7 Bids | US $121.00 | 1h 34m |
 |
PROACTIV NEW Dark Spot CORRECTOR Sealed 1 oz Fresh Exp 04/ 13 Fast shipping | |
8 Bids | US $22.49 | 2h 15m |
 |
Nicorette Mini Lozenge 81 Lozenges, 4mg each Mint Flavor New Sealed Exp 12/2013 | |
9 Bids | US $36.50 | 2h 43m |
 |
Nicorette Gum 100 Pieces, 4mg each FRUIT CHILL New Sealed Exp 09/2014 | |
8 Bids | US $19.49 | 2h 46m |
 |
100 Free Style Lite Test Strips New Sealed Exp 08/2013 New Retail Packaging | |
7 Bids | US $56.00 | 3h 32m |
 |
ONE TOUCH ULTRA BLUE DIABETIC TEST STRIPS (100) NEW FACTORY SEALED. EXP. 7/13 | |
4 Bids | US $62.00 | 3h 49m |
 |
NEW SEALED! Allegra Allergy Prescription Strength 30 180 mg Tablets Exp 02/2014 | |
4 Bids | US $2.25 | 5h 9m |
 |
NEW SEALED! Allegra Allergy Prescription Strength 30 180 mg Tablets Exp 06/2013 | |
1 Bid | US $.99 | 5h 10m |
 |
NEW SEALED! Allegra Allergy Prescription Strength 30 180 mg Tablets Exp 04/2013 | |
1 Bid | US $.99 | 5h 11m |
 |
100 Novofine (#6-32) plastic capped diabetic pen toppers, exp 10/16, sealed, NIB | |
|
US $21.00 | 6h 22m |
 |
2 NEW SEALED Isagenix Natural Accelerator 60 Capsules In Each Bottle Exp 08/2012 | |
7 Bids | US $46.00 | 7h |
 |
Omgea XL Anti-Inflammatory 60ct X 2 Pain Relief All Natural Sealed exp 1/2015 | |
0 Bid | US $59.99 | 7h 19m |
 |
200 New Sealed One Touch Ultra Blue Test Strips EXP 09/2013 | |
8 Bids | US $120.00 | 7h 57m |
 |
400 New Sealed One Touch Ultra Blue Test Strips EXP 09/2013 | |
18 Bids | US $234.50 | 8h 2m |
 |
Commit 2mg Original Flavor Lozenges Sealed Flaps EXP.05/12 Contains 108 Loz. | |
4 Bids | US $26.78 | 8h 11m |
 |
4 MG NICORETTE WHITE ICE MINT 100 PIECES EXP 11-2014 FREE SHIPPING SEALED | |
|
US $50.00 | 8h 12m |
 |
Rite Aid 2mg Original Gum 110 Pieces Sealed Box EXP.05/12 | |
1 Bid | US $8.00 | 8h 16m |
 |
400 One Touch Ultra Blue Test Strips Exp 8/2013 New in Box Sealed | |
1 Bid | US $200.00 | 8h 46m |
| Powered by phpBay Pro |
Sealed Exp
Is Zoloft expiration date reliable?
I take Zoloft, 50mg a day. I recently ran out of my prescription. Money is tight right now so I was happy to find an old sample bottle I got from my doctor a while back, with 20 pills in it. Better yet the samples were for 100mg, so I basically found 40 days' worth.
I got this sample bottle about 1.5 years ago, but there is an expiration date on the bottle of Jan. 1, 2010, so in theory the pills should be fine (the bottle was sealed, never opened). But I've been taking them about 10 days now and I feel depression symptoms coming back. Of course, it's always hard to tell what's causing your depression, there's too many variables.
Is it possible that the exp. date only means the pills are *safe* to take until Jan 2010 - and maybe their *effectiveness* is still reduced for being so old?
Generally, drugs are still potent many years after their expiration dates. I worked one summer for a company that packaged expired medicine and sent it to third world countries, because it wasn't legal here anymore, but it is still perfectly fine for treating illnesses.
In terms of effectiveness, it does decrease over time, though 1.5 years is not even close to enough time for this to occur. The expiration date makes sure you get what you pay for (with the key word being 'pay'). Also, it would take tens of years for the drug companies to figure out how long their drug keeps its potency, so it doesn't make sense to do so. See below for more info.
|
|
PROACTIV RENEWING CLEANSER 4oz JUMBO EXP 2013 NEW SHIPMENT 120ml SEALED | |
|
US $18.50 | 1d 3h 16m |
|
New Sealed PROACTIV/PROACTIVE Micro Crystal Renewing Cleanser (4 oz) Exp. 01/13 | |
0 Bid | US $15.50 | 9h 7m |
|
New Sealed Micro Crystal PROACTIV/PROACTIVE DEEP CLEANSING WASH (2 oz)(Exp 8/13) | |
0 Bid | US $7.75 | 9h 38m |
|
Obagi CLENZIDERM Pore Therapy 4 oz. ~ New & Sealed ~ FRESH! Exp. Oct. 2013 | |
|
US $35.95 | 20d 13h 48m |
|
EXTRA JUMBO Proactiv Refining Mask 3.5 oz NEW FACTORY SEALED Exp.-06/13 | |
0 Bid | US $10.00 | 2d 2h 27m |
|
Proactiv Cleanser (Extra Strength) 60 day/4oz FRESH & SEALED Exp. 2013 | |
|
US $26.00 | 21d 4h 34m |
|
PROACTIV NEW SEALED 6oz. renewing cleanser exp. 2/13 | |
|
US $26.50 | 24d 55m |
|
*~*~* Proactiv Deep Cleansing Wash - 2oz *~*~* New! Sealed! Exp. 8/13 Fresh | |
|
US $11.99 | 3d 13h 7m |
|
Proactiv Deep Cleansing Wash BRAND NEW FACTORY SEALED EXP 2013 | |
|
US $28.00 | 25d 3h 36m |
|
Proactiv CLEAR ZONE BODY PADS 75 ct~Exp. 01/2014~NEW+FRESH+SEALED~Free Shipping! | |
|
US $22.99 | 25d 12h 16m |
|
Serious Skincare Continuously Clear Unmasked Sulfur Mask ~ EXP 12/2012 ~ SEALED | |
|
US $16.15 | 25d 1h 7m |
|
Proactiv Clear Zone Body Lotion 8oz. Exp. 2013 Sealed & Fresh *Fast Shipping | |
|
US $22.00 | 27d 23h 42m |
|
Proactiv 6 oz. renewing cleanser NEW SEALED crystals peroxide exp 2/13 | |
|
US $26.99 | 23d 9h 49m |
|
PROACTIV DEEP CLEANSING WASH CLEANSER 8 OZ FACE & BODY ***EXP 2013 SEALED | |
|
US $32.29 | 5d 7h 11m |
|
SEALED cleanser PROACTIV 6oz. 2/13 exp. exfoliating particles NEW | |
|
US $25.50 | 24d 44m |
|
Proactiv CLEAR ZONE BODY LOTION 8 oz~Exp. 03/2014~NEW+FRESH+SEALED~Free Shipping | |
|
US $19.99 | 25d 12h 25m |
|
Continuously Clear 4 oz. Daily Ritual Cleanser 2-pack ~ Exp. 12/2012 SEALED | |
|
US $25.15 | 24d 14h 45m |
|
2 CLEARASIL ULTRA Rapid Action 4 HR Acne Treatment SEAL-TO-CLEAR GEL - Exp 06/13 | |
|
US $11.99 | 22d 12h 58m |
|
Proactiv Extra Strength Cleanser 4oz !!BRAND NEW/FACTORY SEALED!! Exp.12/12 | |
|
US $30.00 | 20d 9h 19m |
|
Murad Acne Spot Treatment BNWOB 15 ml / 0.5 oz - MFG SEALED - EXP 7/2013 | |
|
US $17.00 | 19d 17h 12m |
| Powered by phpBay Pro |
|
|
BEYOND COLOR Plumping Lip Conditioner SPF 15 Double Retinol ~ SEALED EXP 12/12! | |
|
US $25.99 | 25m |
|
NEW FACTORY SEALED ALLEGRA ALLERGY 70 TABLETS 180MG INDOOR&OUTDOOR EXP 04/2014 | |
2 Bids | US $20.50 | 1h 21m |
|
Juice Plus Orchard and Garden Blend 4 Month Supply Exp. 8/2013 Sealed New! L@@K! | |
7 Bids | US $121.00 | 1h 34m |
|
PROACTIV NEW Dark Spot CORRECTOR Sealed 1 oz Fresh Exp 04/ 13 Fast shipping | |
8 Bids | US $22.49 | 2h 15m |
|
Nicorette Mini Lozenge 81 Lozenges, 4mg each Mint Flavor New Sealed Exp 12/2013 | |
9 Bids | US $36.50 | 2h 43m |
|
Nicorette Gum 100 Pieces, 4mg each FRUIT CHILL New Sealed Exp 09/2014 | |
8 Bids | US $19.49 | 2h 46m |
|
100 Free Style Lite Test Strips New Sealed Exp 08/2013 New Retail Packaging | |
7 Bids | US $56.00 | 3h 32m |
|
ONE TOUCH ULTRA BLUE DIABETIC TEST STRIPS (100) NEW FACTORY SEALED. EXP. 7/13 | |
4 Bids | US $62.00 | 3h 49m |
|
NEW SEALED! Allegra Allergy Prescription Strength 30 180 mg Tablets Exp 02/2014 | |
4 Bids | US $2.25 | 5h 9m |
|
NEW SEALED! Allegra Allergy Prescription Strength 30 180 mg Tablets Exp 06/2013 | |
1 Bid | US $.99 | 5h 10m |
|
NEW SEALED! Allegra Allergy Prescription Strength 30 180 mg Tablets Exp 04/2013 | |
1 Bid | US $.99 | 5h 11m |
|
100 Novofine (#6-32) plastic capped diabetic pen toppers, exp 10/16, sealed, NIB | |
|
US $21.00 | 6h 22m |
|
2 NEW SEALED Isagenix Natural Accelerator 60 Capsules In Each Bottle Exp 08/2012 | |
7 Bids | US $46.00 | 7h |
|
Omgea XL Anti-Inflammatory 60ct X 2 Pain Relief All Natural Sealed exp 1/2015 | |
0 Bid | US $59.99 | 7h 19m |
|
200 New Sealed One Touch Ultra Blue Test Strips EXP 09/2013 | |
8 Bids | US $120.00 | 7h 57m |
|
400 New Sealed One Touch Ultra Blue Test Strips EXP 09/2013 | |
18 Bids | US $234.50 | 8h 2m |
|
Commit 2mg Original Flavor Lozenges Sealed Flaps EXP.05/12 Contains 108 Loz. | |
4 Bids | US $26.78 | 8h 11m |
|
4 MG NICORETTE WHITE ICE MINT 100 PIECES EXP 11-2014 FREE SHIPPING SEALED | |
|
US $50.00 | 8h 12m |
|
Rite Aid 2mg Original Gum 110 Pieces Sealed Box EXP.05/12 | |
1 Bid | US $8.00 | 8h 16m |
|
400 One Touch Ultra Blue Test Strips Exp 8/2013 New in Box Sealed | |
1 Bid | US $200.00 | 8h 46m |
| Powered by phpBay Pro |
| Account limit of 2104 requests per hour exceeded. |
Final Fantasy IV Advance LLG IE #30 - The Sealed Cavern
Umbilical cord
Physiology in humans
Development and composition
The umbilical cord develops from and contains remnants of the yolk sac and allantois (and is therefore derived from the same zygote as the fetus). It forms by the fifth week of fetal development, replacing the yolk sac as the source of nutrients for the fetus. The cord is not directly connected to the mother's circulatory system, but instead joins the placenta, which transfers materials to and from the mother's blood without allowing direct mixing. The umbilical cord in a full term neonate is usually about 50 centimetres (20 in) long and about 2 centimetres (0.75 in) diameter. This diameter decreases rapidly within the placenta.
The umbilical cord is composed of Wharton's jelly, a gelatinous substance made largely from mucopolysaccharides. It contains one vein, which carries oxygenated, nutrient-rich blood to the fetus and two arteries that carry deoxygenated, nutrient depleted blood away. Occasionally, only two vessels (one vein and one artery) are present in the umbilical cord. This is sometimes related to fetal abnormalities, but it may also occur without accompanying problems.
It is unusual for a vein to carry oxygenated blood, and for arteries to carry deoxygenated blood (the only other examples being the pulmonary veins and arteries, connecting the lungs to the heart). However, this naming convention reflects the fact that the umbilical vein carries blood towards the fetus's heart, while the umbilical arteries carry blood away.
Connection to fetal circulatory system
The umbilical cord enters the fetus via the abdomen, at the point which (after separation) will become the umbilicus (or navel). Within the fetus, the umbilical vein continues towards the transverse fissure of the liver, where it splits into two. One of these branches joins with the hepatic portal vein (connecting to its left branch), which carries blood into the liver. The second branch (known as the ductus venosus) allows the majority of the incoming blood (approximately 80%) to bypass the liver and flow via the left hepatic vein into the inferior vena cava, which carries blood towards the heart. The two umbilical arteries branch from the internal iliac arteries, and pass on either side of the urinary bladder before joining the umbilical cord.
Physiological postnatal occlusion
Shortly after birth, the reduction in temperature starts a physiological process which causes the Wharton's jelly to swell and collapse the blood vessels within. This, in effect, creates a natural clamp, halting the flow of blood. If left to proceed naturally, this physiological clamping will take as little as five minutes and up to 20 minutes. In water birth in a warm waterbirth tub, where the temperature of the water may be equal to inside the body, normal pulsation can be 5 minutes and longer.
Within the child, the umbilical vein and ductus venosus close up, and degenerate into fibrous remnants known as the round ligament of the liver and the ligamentum venosum respectively. Part of each umbilical artery closes up (degenerating into what are known as the medial umbilical ligaments), while the remaining sections are retained as part of the circulatory system.
Problems and abnormalities
A knotted cord on a newborn baby.
A number of abnormalities can affect the umbilical cord, which can cause problems that affect both mother and child:
Nuchal cord
Single umbilical artery
Umbilical cord prolapse
Umbilical cord knot
Umbilical cord entanglement
Vasa previa
Velamentous cord insertion
Medical protocols and procedures
Clamping and cutting
Umbilical cord clamp
The cord stump of a seven-day-old baby
General hospital-based obstetric practice introduces artificial clamping as early as 1 minute after the birth of the child. In birthing centers, this may be delayed by 5 minutes or more, or omitted entirely. Clamping is followed by cutting of the cord, which is painless due to the lack of any nerves. The cord is extremely tough, like thick sinew, and so cutting it requires a suitably sharp instrument. Provided that umbilical severance occurs after the cord has stopped pulsing (5-20 minutes after birth), there is ordinarily no significant loss of either venous or arterial blood while cutting the cord.
There are umbilical cord clamps which combine the cord clamps with the knife. These clamps are safer and faster, allowing one to first apply the cord clamp and then cut the umbilical cord. After the cord is clamped and cut, the newborn wears a plastic clip on the navel area until the compressed region of the cord has dried and sealed sufficiently. The remaining umbilical stub remains for up to 710 days as it dries and then falls off.
Early versus delayed clamping
The health implications of early versus delayed cord clamping are receiving attention in medical journals.
Delayed clamping may be supported by various health benefits: A recent analysis of attended home births over a 6-year period reported that none of the infants experienced adverse outcomes as a result of delayed cord clamping. A meta-analysis showed that delaying clamping of the umbilical cord in full-term neonates for a minimum of 2 minutes following birth is beneficial to the newborn in giving improved hematocrit, iron status as measured by ferritin concentration and stored iron, as well as a reduction in the risk of anemia (relative risk, 0.53; 95% CI, 0.40-0.70). The decreased was also found in a study from 2008. However, a Cochrane Review from 2008 showed that, although there is higher hemoglobin level at 2 months, this effect did not persist beyond 6 months of age.
Negative effects of delayed cord clamping include an increased risk of polycythemia. Still, this condition appeared to be benign in studies. The 2008 Cochrane review found that infants whose cord clamping occurred later than 60 seconds after birth had a statistically higher risk of neonatal jaundice requiring phototherapy. Conversely, a recent randomized, controlled trial noted in the 2008 Examination of the Newborn & Neonatal Health compared the timing of cord clamping on the newborn venous hematocrit and reported an increase in anemia in the infants whose cords were clamped immediately.
Delayed clamping is not recommended for health care providers as a solution to cases where the newborn is not breathing well and needs resuscitation. Rather, the recommendation is instead to immediately clamp and cut the cord and perform cardiopulmonary resuscitation. The umbilical cord pulsating is not a guarantee that the baby is receiving enough oxygen.
Umbilical nonseverance
Some parents choose to omit cord severance entirely, a practice called "lotus birth" or umbilical nonseverance. The entire intact umbilical cord is allowed to dry like a sinew, which then separates naturally (typically on the 3rd day after birth), falling off and leaving a healed umbilicus.
Storage of cord blood
Main article: Cord blood
Recently, it has been discovered that the blood within the umbilical cord, known as cord blood, is a rich and readily available source of primitive, undifferentiated stem cells (of type CD34-positive and CD38-negative). These cord blood cells can be used for bone marrow transplant.
Some parents have chosen to have this blood diverted from the baby's umbilical blood transfer through early cord clamping and cutting, to freeze for long-term (and costly) storage at a cord blood bank should the child ever require the cord blood stem cells (for example, to replace bone marrow destroyed when treating leukemia). This practice is controversial, with critics asserting that early cord blood withdrawal at the time of birth actually increases the likelihood of childhood disease, due to the high volume of blood taken (an average of 108ml) in relation to the baby's total supply (typically 300ml). The Royal College of Obstetricians and Gynaecologists stated in 2006 that "there is still insufficient evidence to recommend directed commercial cord blood collection and stem-cell storage in low-risk families".
The American Academy of Pediatrics has stated that cord blood banking for self-use should be discouraged (as most conditions requiring the use of stem cells will already exist in the cord blood), while banking for general use should be encouraged. In the future, cord blood-derived embryonic-like stem cells (CBEs) may be banked and matched with other patients, much like blood and transplanted tissues. The use of CBEs could potentially eliminate the ethical difficulties associated with embryonic stem cells (ESCs).
While the American Academy of Pediatrics discourages private banking except in the case of existing medical need, it also says that information about the potential benefits and limitations of cord blood banking and transplantation should be provided so that parents can make an informed decision.
Cord blood education is also supported by legislators at the federal and state levels. In 2005, the National Academy of Sciences published an Institute of Medicine (IoM) report which recommended that expectant parents be given a balanced perspective on their options for cord blood banking. In response to their constituents, state legislators across the country are introducing legislation intended to help inform physicians and expectant parents on the options for donating, discarding or banking lifesaving newborn stem cells. Currently 17 states, covering two-thirds of U.S. births, have enacted legislation recommended by the IoM guidelines.
Research in this area that has the potential to revolutionize medicine is advancing rapidly and it is difficult for professional medical societies, and other resources that expectant parents turn to for information, to keep pace.
Physicians and researchers are making significant progress evaluating the safety and efficacy of umbilical cord blood stem cells for therapeutic uses far beyond cancers and blood disorders. The use of cord blood stem cells in treating conditions such as brain injury and Type 1 Diabetes is already being studied in humans, and earlier stage research is being conducted for treatments of stroke , and hearing loss.
Because a person own (autologous) cord blood stem cells can be safely transplanted without being rejected by the body immune system and because they have unique characteristics compared to other sources of stem cells they are an increasing focus of this research. Children whose cord blood stem cells are available for their own potential use will be most able to benefit from these advances in the near-term.
The umbilical cord in other mammals
Anatomy
The umbilical cord in some mammals contains two distinct umbilical veins, rather than just one (as is the case for humans). Examples include cows and sheep.
Cord disposal
In some animals, the mother will gnaw through the cord, thus separating the placenta from the offspring. It (along with the placenta) is often eaten by the mother, to provide nourishment and to dispose of tissues that would otherwise attract scavengers or predators. In chimpanzees, the mother focuses no attention on umbilical severance, instead nursing her baby with cord, placenta, and all, until the cord dries and separates within a day of birth, at which time the cord is discarded. (This was first documented by zoologists in the wild in 1974.)
Other uses for the term "umbilical cord"
The term "umbilical cord" or just "umbilical" has also come to be used for other cords with similar functions, such as the hose connecting a surface-supplied diver to his surface supply of air and/or heating, or a space-suited astronaut to his spacecraft. Engineers sometimes use the term to describe a complex or critical cable connecting a component, especially when composed of bundles of conductors of different colors, thickness and types, terminating in a single multi-contact disconnect.
The phrase "cutting the umbilical cord" is used metaphorically to describe a child's breaking away from the parental home, or any person severing a dependency on another person.
Additional images
Diagram illustrating a later stage in the development of the umbilical cord.
Fetus of about eight weeks, enclosed in the amnion. Magnified a little over two diameters
Sectional plan of the gravid uterus in the third and fourth month.
Fetus in utero, between fifth and sixth months.
Scheme of placental circulation.
Human embryo with heart and anterior body-wall removed to show the sinus venosus and its tributaries.
Newborn child, seconds after birth. The umbilical cord has not yet been cut.
Newborn child, soon after birth by Caesarian section.
Newborn child and mother, postpartum Umbilical Nonseverance.
Newborn child with cord attached, soon after Home birth.
See also
Umbilical line
References
^ The Umbilical Cord
^ Twenty-one frequently asked questions/answers concerning birthing procedures and vaccines D. Young and G.S. Goldman/Medical Veritas 5 (2008). In turn citing: Gunther M. The transfer of blood between baby and placenta in the minutes after birth. Lancet, 1957 Jun 22;272(6982):1277-1280
^ Common Questions about Lotus Birth Retrieved on Jan 10, 2009
^ "Umbilical Cord Complications: eMedicine Obstetrics and Gynecology". http://emedicine.medscape.com/article/262470-overview. Retrieved 2010-01-24.
^ Hohmann M. (1985). "Early or late cord clamping? A question of optimal time" (Article in German). Wiener Klinische Wochenschrift, 97(11):497-500. PMID 4013344.
^ Mercer J.S., B.R. Vohr, M.M. McGrath, J.F. Padbury, M. Wallach, W. Oh (2006). "Delayed cord clamping in very preterm infants reduces the incidence of intraventricular hemorrhage and late-onset sepsis: a randomized, controlled trial." Pediatrics, 117(4):1235-42. PMID 16585320.
^ Hutton E.K., E.S. Hassan (2007). "Late vs early clamping of the umbilical cord in full-term neonates: systematic review and meta-analysis of controlled trials." Journal of the American Medical Association, 297(11):1257-58. PMID 17374818.
^ a b c Examination of the Newborn & Neonatal Health: A Multidimensional Approach, p. 116-117
^ a b c Hutton EK, Hassan ES (March 2007). "Late vs early clamping of the umbilical cord in full-term neonates: systematic review and meta-analysis of controlled trials". JAMA 297 (11): 124152. doi:10.1001/jama.297.11.1241. PMID 17374818.
^ a b "Effect of timing of umbilical cord clamping of term infants on maternal and neonatal outcomes." Cochrane Database Syst Rev. 2008; (2):CD004074
^ Military Obstetrics & Gynecology > Delivery of the Baby The Brookside Associates Medical Education Division. Retrieved on Jan 10, 2009
^ Waterbirth International > Waterbirth FAQ Retrieved on Jan 10, 2009
^ Crowther S (2006). "Lotus birth: leaving the cord alone." The Practising Midwife, 9(6):12-14. PMID 16830839.
^ American Academy of Pediatrics. "Cord Blood Banking for Potential Future Transplantation". http://aappolicy.aappublications.org/cgi/content/full/pediatrics;119/1/165.
^ "Cord blood yields 'ethical' embryonic stem cells.", Coghlin A. New Scientist, August 18, 2005. Accessed June 25, 2007.
^ Cord Blood for Neonatal Hypoxic-Ischemic Encephalopathy, Autologous Cord Blood Cells for Hypoxic Ischemic Encephalopathy Study 1. Phase I Study of Feasibility and Safety
^ Haller MJ, etal. (2008). "Autologous umbilical cord blood infusion for type 1 diabetes.". Exp. Hematol. 36 (6): 710-715. PMID 18358588.
^ Vendrame M, et al. (2006). "Cord blood rescues stroke-induced changes in splenocyte phenotype and function.". Exp. Neurol. 199 (1): 191-200. PMID 16713598.
^ Vendrame M, et al. (2005). "Anti-inflammatory effects of human cord blood cells in a rat model of stroke.". Stem Cells Dev. 14 (5): 595-604. PMID 16305344.
^ Revoltella RP, et al. (2008). "Cochlear repair by transplantation of human cord blood CD133+ cells to nod-scid mice made deaf with kanamycin and noise.". Cell Transplant. 17 (6): 665-678. PMID 18819255.
^ Meat Hygiene y J. F. Gracey, D. S. Collins, Robert J. Huey. Page 32.
^ See In the Shadow of Man, by Jane Goodall.
v d e
Developmental biology > Human embryogenesis (development of embryo) and development of fetus
First three
weeks
Week 1
Fertilization Egg activation Zygote Cleavage Morula Blastula (Blastomere) Blastocyst Inner cell mass
Week 2
(Bilaminar)
Hypoblast Epiblast
Week 3
(Trilaminar)
Germ layers
Archenteron/Primitive streak (Primitive pit, Primitive knot/Blastopore, Primitive groove) Gastrula/Gastrulation Regional specification
Ectoderm
Surface ectoderm Neuroectoderm Somatopleure Neurulation Neural crest
Endoderm
Splanchnopleure
Mesoderm
Chorda- Paraxial (Somite/Somitomere/Sclerotome/Myotome/Dermatome) Intermediate Lateral plate (Intraembryonic coelom, Splanchnopleure/Somatopleure)
Extraembryonic/
uterus
Trophoblast (Cytotrophoblast, Syncytiotrophoblast)
Blastocoele Yolk sack/exocoelomic cavity Heuser's membrane Extraembryonic coelom Vitelline duct
Umbilical cord (Umbilical artery, Umbilical vein, Wharton's jelly) Allantois
Placenta Decidua (Decidual cells) Chorionic villi/Intervillous space Gestational sac (Amnion/Amniotic sac/Amniotic cavity, Chorion)
Histogenesis
Programmed cell death (Apoptosis) Stem cells Germ line development
Organogenesis
Limb development: Limb bud Apical ectodermal ridge/AER
other structures: Eye development Cutaneous structure development Heart development Development of the urinary and reproductive organs
(Some dates are approximateee Carnegie stages and a timeline.)
Categories: Cloning | Developmental biology | Embryology
About the Author
I am an expert from China Suppliers, usually analyzes all kind of industries situation, such as electric indoor barbeque grill , spice mill.
Comments are closed.