lymph nodes, scab or pustule at the scratch site. In the United States, most cases occur in the fall and winter and illness is most common in children less than 15 years old. Disease Causative Agent Bacteria Taxonomy: (website 2) Specific Name: Bartonella henselae, formally Rochalimæa Domain — Bacteria — Most common group of bacteria, they live in
Kosoy et al. [11] described the presence of Bartonella in 13 insectivorous and frugivorous bat species sampled across 25 localities in Kenya. A total of 331 blood samples were re-suspended in brain-heart infusion (BHI) broth and plated on agar supplemented with 10% rabbit blood, of which 106 (30.2%) were culture positive. Bartonella isolates were obtained from 23 (26%) straw-colored fruit bat (Eidolon helvum), 22 (21%) Egyptian fruit bats (Rousettus aegyptiacus), four (44%) African sheath-tailed
called Bartonella Henselae is transmitted from ticks to cats via their feces. Once this bacterium is transmitted to the cat it can be easily passed on to a human via the saliva through a cat scratch, lick or bite. The disease associated with this bacterium is known as Cat Scratch Fever (disease). Although being called cat scratch fever this disease is more common in kittens as they maybe too young for flea treatments making them more susceptible to acquire the infected flea. Bartonella Henselae
done through technology, advancing medical practices, and even through education. However, when something critical from the past starts introducing itself into society again, it is imperative that research is done to figure out why it is happening. Bartonella quintana is a pathogen that is known to cause trench fever. The pathogen is carried by the louse vector and is transmitted to humans only. This disease was first found in soldiers from WWI in 1915 when it affected more than 1 million people and
Cat scratch fever, also known as cat scratch disease (CSD), is given to human by cats. It can be contracted from a bite or scratch from a cat, it comes from a bacterium known as Bartonella Henselae which is a gram-negative rod. About 40% of cats carry the disease but most of them are around the age of 1 year old or younger. Kittens at this age are learning how to use their teeth and claws as ways to protect themselves or catch their prey. People who have kittens are more likely to get it since the
found in the fur of the cat or mouth and the virus is transmitted to the human through a scratch and the process of transmitting the virus to human is known as cat scratch – Actually, the fact is that nearly 40 percent of the cat in the world has Bartonella virus that is dangerous for humans and cause effects to the human
site of inoculation may look like an insect bite.” (Springer US:n.p.,1985. Http://link.springer.com/chapter/10.1007%2F978-1-4613-2415-7_96. Springer US. Web.) Cat scratch disease is a disease that infects cats with a bacterium known as Bartonella henselae. Bartonella henselae is also formerly known as Rochalimea. This bacteria is a “proteobacterium, it is also the bacteria that is causative for cat scratch disease”. (Stoppler, Melissa. "Cat Scratch Fever Symptoms and Treatment on Medicinenet.com.")
Infectious agents, such as bacteria and viruses, represent the third largest cause of cancer. Accounting for more than 20% of all cancers worldwide, cancers caused by infectious agents are more common in developing countries where access to medicine and antibiotics is more difficult. However, even in developed countries like the United States, infections still play a role in many common cancers, some which have proven difficult to treat. Infections that are carcinogenic, such as Hepatitis C and
Cat scratch disease (CSD) or cat scratch fever is a bacterial infection that most commonly spreads through cats. Cat scratch fever can only be transmitted if a cat infected with Bartonella henselae licks an open wound or breaks the skin. CSD can also be spread through the mucous membranes. It is possible to contract CSD from just petting a kitten or grown cat because the bacteria can also be on the fur. The severity of CSD is unique to each case but overall CSD is a mild bacterial infection that
CAT-SCRATCH DISEASE Overview Cat scratch fever is also called cat scratch disease (CSD), it is a bacterial infection. The infection takes its name because most of the people get from cats infected with Bartonella Hensel ae, which is one of the most common bacteria in the world that mostly spread by the cat. Causes CSD is a bacterial infection spread which occurs by the bite and scratch by the cat but sometimes Dog and monkey bites also have been implicated, as well as thorns, pins, and splinters