Stem Cell Therapy Restores Heart Function Up To 90% After Heart Failure

Posted Leave a commentPosted in Science and Technology

Stem cell therapy is the utilization of stem or immature cells to treat or prevent an infection or condition.

Bone marrow transplant is the most generally utilized undeveloped cell treatment, yet a few treatments got from umbilical line blood are likewise being used. Research is in progress to create different hotspots for undifferentiated organisms, and in addition to apply stem cell medicines for neurodegenerative ailments and conditions, for example, diabetes and coronary illness, among others.


Stem cell therapy has turned out to be questionable after improvements, for example, the capacity of researchers to isolate and culture embryonic stem cells, to make stem cells utilizing somatic cell nuclear exchange and their utilization of methods to make instigated pluripotent stem cells. This debate is regularly identified with abortion policy issues and to human cloning. Furthermore, endeavors to advertise medications in light of stored umbilical cord blood have been dubious.

Watch this impressive YouTube video showing stem cell therapy of Heart Failure

Credits: ScienceNature

Scientists have reversed Congenital blindness in mice

Posted Leave a commentPosted in Research, Science

An artist's rendering incorporates the images of the Müller glia-derived rod photoreceptors. These photoreceptors were structurally no different from real photoreceptors and they became integrated within the circuitry of the visual pathway, from the retina to the brain. Credit: Bo Chen, Ph.D.

Analysts have switched reversed congenital blindness in mice by changing supportive cells in the retina called Müller glia into rod photoreceptors. The discoveries propel endeavors toward regenerative treatments for blinding illnesses, for example, age-related macular degeneration and retinitis pigmentosa. 

A new study revealed Egyptian embalming ‘recipe’ of prehistoric mummy spanning millennia

Posted Leave a commentPosted in Research, Science

Egyptian embalming ‘recipe’ of prehistoric mummy

The mummy has been housed in the Egyptian Museum in Turin since 1901. Credit: Dr Stephen Buckley, University of York

It is the first occasion when that broad tests have been done on an unblemished ancient mummy, merging the analysts’ past discoveries that preserving was occurring 1,500 years sooner than beforehand acknowledged.


Dating from c.3700-3500 BC, the mummy has been housed in the Egyptian Museum in Turin since 1901, however not at all like the dominant part of other ancient mummies in exhibition halls, it has never experienced any protection medications, giving an extraordinary chance to precise logical investigation.


Like its well-known partner Gebelein Man A in the British Museum, the Turin mummy was already expected to have been normally preserved by the natural activity of the hot, dry desert sand.


Utilizing chemical examination, the scientific group driven by the Universities of York and Macquarie revealed prove that the mummy had in certainty experienced an embalming procedure, with a plant oil, warmed conifer tar, a fragrant plant extricate and a plant gum/sugar combined and used to impregnate the funerary materials in which the body was wrapped.


This ‘formula’ contained antibacterial agents, utilized as a part of comparable extents to those utilized by the Egyptian embalmers when their ability was at its climax approximately 2,500 years after the fact.


The investigation expands on the past research from 2014 which initially distinguished the nearness of complex treating specialists in surviving sections of cloth wrappings from ancient bodies in now demolished tombs at Mostagedda in Middle Egypt.


The group, which incorporates analysts from the Universities of York, Macquarie, Oxford, Warwick, Trento and Turin, feature the way that the mummy originated from Upper (southern) Egypt, which offers the principal sign that the treating formula was being utilized over a more extensive geographical region when the idea of a pan-Egyptian character was as far as anyone knows as yet creating.


Archeological chemist and mummification professional, Dr Stephen Buckley, from the University of York’s BioArCh office, stated: “Having recognized fundamentally the same as treating formulas in our past research on ancient entombments, this most recent examination gives both the principal confirmation to the more extensive geographical utilization of these balms and the primary ever unequivocal logical proof for the utilization of preserving on a flawless, ancient Egyptian mummy.


“In addition, this additive treatment contained antibacterial constituents in an indistinguishable extents from those utilized as a part of later ‘genuine’ preservation. As such, our discoveries speak to the exacting exemplification of the precursors of exemplary preservation, which would end up one of the focal and iconic mainstays of antiquated Egyptian culture.”


Dr. Jana Jones, Egyptologist and specialist on old Egyptian internment hones from Macquarie University, stated: “The examination of the Turin body makes an earth shattering commitment to our constrained learning of the ancient time frame and the extension of early preservation practices and also giving imperative, new data on this specific mummy.


“By consolidating compound investigation with visual examination of the body, hereditary examinations, radiocarbon dating and minuscule investigation of the cloth wrappings, we affirmed that this custom embalmment process occurred around 3600 BC on a male, adult somewhere in the range of 20 and 30 years when he died.”


Teacher Tom Higham, Deputy Director Oxford Radiocarbon Accelerator Unit, stated: “There are not very many mummies of this ‘characteristic’ sort accessible for examination. Our radiocarbon dating demonstrates it dates to the early Naqada period of Egyptian ancient times, significantly sooner than the exemplary Pharaonic period, and this early age offers us an unparalleled look into funerary treatment before the rise of the state.


“The outcomes change essentially our comprehension of the advancement of preservation and the utilization of embalming practices and exhibit the intensity of interdisciplinary science in comprehension the past.”


Journal Reference:

Stephen Buckley et al. A prehistoric Egyptian mummy: evidence for an ’embalming recipe’ and the evolution of early formative funerary treatmentsJournal of Archaeological Science, 2018